2019-08-16 17:34:29,450 : DEBUG : KNIME-Temp-File-Deleter : Buffer : : : Deleted temporary file "/srv/knime_server/jobs/da9ee6/flowContextTmp/knime_container_20190816_8694235476315498212.tmp" 2019-08-16 18:17:29,632 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 2% (0.09GB/5.22GB) 2019-08-16 19:17:29,932 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-16 20:17:30,119 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-16 21:17:30,220 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-16 22:17:30,318 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-16 23:17:30,418 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-17 00:17:30,517 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-17 01:17:30,614 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-17 02:17:30,713 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-17 03:17:30,814 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-17 04:17:30,911 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-17 05:17:31,010 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-17 06:17:31,108 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-17 07:17:31,208 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-17 08:17:31,305 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-17 09:17:31,404 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-17 10:17:31,502 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-17 11:17:31,600 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-17 12:17:31,700 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.04GB/5.22GB) 2019-08-17 12:26:24,296 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Loading workflow from "/srv/knime_server/jobs/de600d/flow/gps_data" (version "V3070" with loader class "FileWorkflowPersistor") 2019-08-17 12:26:24,297 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Created subworkflow 0 2019-08-17 12:26:24,297 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : NodeContainer : : : ROOT has new state: IDLE 2019-08-17 12:26:24,300 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : LatitudeLongitudeToCoordinateNodeFactory : gps_data : 0 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,301 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : StringToNumberNodeFactory : gps_data : 0 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,302 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : DBReaderNodeFactory : gps_data : 0 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,303 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : DataColumnSpecFilterNodeFactory : gps_data : 0 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,304 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : TableToVariableNodeFactory : gps_data : 0 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,305 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : Joiner2NodeFactory : gps_data : 0 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,305 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : DataColumnSpecFilterNodeFactory : gps_data : 0 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,308 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : TransposeTableNodeFactory : gps_data : 0 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,309 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : ColCombine2NodeFactory : gps_data : 0 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,310 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : DataColumnSpecFilterNodeFactory : gps_data : 0 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,310 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Created subworkflow 0:75:0 2019-08-17 12:26:24,310 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Created subworkflow 0:159:0 2019-08-17 12:26:24,310 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Created subworkflow 0:161:0 2019-08-17 12:26:24,311 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Added new connection from node 0:165(1) to node 0:69(1) 2019-08-17 12:26:24,311 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Added new connection from node 0:6(1) to node 0:71(1) 2019-08-17 12:26:24,311 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Added new connection from node 0:7(1) to node 0:6(1) 2019-08-17 12:26:24,311 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Added new connection from node 0:70(1) to node 0:7(1) 2019-08-17 12:26:24,311 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Added new connection from node 0:164(1) to node 0:165(1) 2019-08-17 12:26:24,311 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Added new connection from node 0:161(1) to node 0:67(1) 2019-08-17 12:26:24,311 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Added new connection from node 0:67(1) to node 0:70(2) 2019-08-17 12:26:24,311 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Added new connection from node 0:161(2) to node 0:68(1) 2019-08-17 12:26:24,311 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Added new connection from node 0:69(1) to node 0:67(0) 2019-08-17 12:26:24,311 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Added new connection from node 0:68(1) to node 0:163(1) 2019-08-17 12:26:24,311 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Added new connection from node 0:161(2) to node 0:70(1) 2019-08-17 12:26:24,311 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Added new connection from node 0:163(1) to node 0:164(1) 2019-08-17 12:26:24,311 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Added new connection from node 0:71(1) to node 0:75(1) 2019-08-17 12:26:24,311 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Added new connection from node 0:75(1) to node 0:159(1) 2019-08-17 12:26:24,312 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : PostgreSQLConnectorNodeFactory : file : 0:161 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,313 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : DBReaderNodeFactory : file : 0:161 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,314 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : StringInputQuickFormNodeFactory : file : 0:161 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,318 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : FileReaderNodeFactory : file : 0:161 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,319 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : TableToVariableNodeFactory : file : 0:161 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,319 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : NodeContainer : file : 0:161 : file 0:161:0 has new state: EXECUTED 2019-08-17 12:26:24,319 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : NodeContainer : file : 0:161 : file 0:161:0 has new state: CONFIGURED 2019-08-17 12:26:24,320 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : NodeContainer : file : 0:161 : file 0:161:0 has new state: IDLE 2019-08-17 12:26:24,320 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : file : 0:161 : Added new connection from node 0:161:0:2(1) to node 0:161:0:162(2) 2019-08-17 12:26:24,320 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : file : 0:161 : Added new connection from node 0:161:0:66(1) to node 0:161:0:2(0) 2019-08-17 12:26:24,320 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : file : 0:161 : Added new connection from node 0:161:0:1(1) to node 0:161:0:2(1) 2019-08-17 12:26:24,320 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : file : 0:161 : Added new connection from node 0:161:0:1(1) to node 0:161:0:162(1) 2019-08-17 12:26:24,320 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : file : 0:161 : Added new connection from node 0:161:0:164(1) to node 0:161:0:1(0) 2019-08-17 12:26:24,320 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : file : 0:161 : Added new connection from node 0:161:0:163(1) to node 0:161:0:164(1) 2019-08-17 12:26:24,320 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : Node : String Input : 0:161:0:66 : Configure succeeded. (String Input) 2019-08-17 12:26:24,320 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : Node : WrappedNode Input : 0:161:0:161 : Configure succeeded. (WrappedNode Input) 2019-08-17 12:26:24,325 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : Node : Database Reader : 0:161:0:2 : Configure succeeded. (Database Reader) 2019-08-17 12:26:24,325 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : Node : String Input : 0:161:0:66 : Configure succeeded. (String Input) 2019-08-17 12:26:24,325 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : Node : WrappedNode Input : 0:161:0:161 : Configure succeeded. (WrappedNode Input) 2019-08-17 12:26:24,326 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : Node : Database Reader : 0:161:0:2 : Configure succeeded. (Database Reader) 2019-08-17 12:26:24,328 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : PagedTableViewNodeFactory : view : 0:75 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,331 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : view : 0:75 : Added new connection from node 0:75:0:57(1) to node 0:75:0:59(1) 2019-08-17 12:26:24,331 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : view : 0:75 : Added new connection from node 0:75:0:58(1) to node 0:75:0:57(1) 2019-08-17 12:26:24,333 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : FileDownloadNodeFactory : download : 0:159 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,334 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : CreateTempDirectoryNodeFactory : download : 0:159 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,335 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : CSVWriterNodeFactory : download : 0:159 : Factory is already initialized. Nothing to do. 2019-08-17 12:26:24,336 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : download : 0:159 : Added new connection from node 0:159:0:158(1) to node 0:159:0:157(1) 2019-08-17 12:26:24,337 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : download : 0:159 : Added new connection from node 0:159:0:153(1) to node 0:159:0:157(0) 2019-08-17 12:26:24,337 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : download : 0:159 : Added new connection from node 0:159:0:157(0) to node 0:159:0:147(1) 2019-08-17 12:26:24,337 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : Loaded workflow from "/srv/knime_server/jobs/de600d/flow/gps_data" with no errors 2019-08-17 12:26:24,339 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : JobPool : : : Checking for meta node link updates... 2019-08-17 12:26:24,339 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : WorkflowManager : : : No metanode links in workflow, nothing updated 2019-08-17 12:26:24,339 : DEBUG : RMI TCP Connection(38)-127.0.0.1 : JobPool : : : Checking for meta node link updates... done 2019-08-17 12:26:24,344 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 12:26:24,344 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Iterator.forEachRemaining(Iterator.java:116) at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9527) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:551) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:1) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:88) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.getExternalOutput(RMIWorkflowExecutor.java:545) at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 12:26:24,345 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 12:26:24,345 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9539) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:551) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:1) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:88) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.getExternalOutput(RMIWorkflowExecutor.java:545) at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 12:26:25,839 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : String Input : 0:161:0:66 : Configure succeeded. (String Input) 2019-08-17 12:26:25,839 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : WrappedNode Input : 0:161:0:161 : Configure succeeded. (WrappedNode Input) 2019-08-17 12:26:25,839 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Database Reader : 0:161:0:2 : Configure succeeded. (Database Reader) 2019-08-17 12:26:25,839 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : : : Setting dirty flag on gps_data 0 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Setting dirty flag on file 0:161 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : file 0:161 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : file 0:161 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Setting dirty flag on Column Filter 0:68 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Column Filter 0:68 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Setting dirty flag on Transpose 0:163 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Transpose 0:163 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Setting dirty flag on Column Combiner 0:164 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Column Combiner 0:164 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Setting dirty flag on Column Filter 0:165 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Column Filter 0:165 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Setting dirty flag on Table Row to Variable 0:69 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Table Row to Variable 0:69 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Setting dirty flag on Database Reader 0:67 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Database Reader 0:67 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Setting dirty flag on Joiner 0:70 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Joiner 0:70 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Setting dirty flag on String To Number 0:7 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : String To Number 0:7 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Setting dirty flag on LatitudeLongitudeToCoordinate 0:6 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : LatitudeLongitudeToCoordinate 0:6 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Setting dirty flag on Column Filter 0:71 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Column Filter 0:71 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Setting dirty flag on view 0:75 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : view 0:75 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Setting dirty flag on download 0:159 2019-08-17 12:26:25,841 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : download 0:159 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,842 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : : : gps_data 0 has new state: EXECUTING 2019-08-17 12:26:25,842 : DEBUG : KNIME-WFM-Parent-Notifier : NodeContainer : : : ROOT has new state: EXECUTING 2019-08-17 12:26:25,842 : DEBUG : KNIME-Worker-139 : WorkflowManager : file : 0:161 : file 0:161 doBeforePreExecution 2019-08-17 12:26:25,842 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : file 0:161 has new state: PREEXECUTE 2019-08-17 12:26:25,842 : DEBUG : KNIME-Worker-139 : WorkflowManager : file : 0:161 : file 0:161 doBeforeExecution 2019-08-17 12:26:25,842 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : file 0:161 has new state: EXECUTING 2019-08-17 12:26:25,842 : DEBUG : KNIME-Worker-139 : LocalNodeExecutionJob : file : 0:161 : file 0:161 Start execute 2019-08-17 12:26:25,843 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : Setting dirty flag on String Input 0:161:0:66 2019-08-17 12:26:25,843 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : String Input 0:161:0:66 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,843 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : String Input 0:161:0:66 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : Setting dirty flag on Database Reader 0:161:0:2 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : Database Reader 0:161:0:2 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : Setting dirty flag on WrappedNode Output 0:161:0:162 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : WrappedNode Output 0:161:0:162 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : Setting dirty flag on WrappedNode Input 0:161:0:161 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : WrappedNode Input 0:161:0:161 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : WrappedNode Input 0:161:0:161 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : file 0:161:0 has new state: EXECUTING 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-141 : WorkflowManager : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 doBeforePreExecution 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-141 : NodeContainer : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 has new state: PREEXECUTE 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-141 : WorkflowManager : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 doBeforeExecution 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-141 : NodeContainer : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 has new state: EXECUTING 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-141 : WorkflowDataRepository : WrappedNode Input : 0:161:0:161 : Adding handler c4ebc669-eab4-41b0-9861-c9f0a6d3c3fa (WrappedNode Input 0:161:0:161: ) - 1 in total 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-141 : LocalNodeExecutionJob : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 Start execute 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-140 : WorkflowManager : String Input : 0:161:0:66 : String Input 0:161:0:66 doBeforePreExecution 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-140 : NodeContainer : String Input : 0:161:0:66 : String Input 0:161:0:66 has new state: PREEXECUTE 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-140 : WorkflowManager : String Input : 0:161:0:66 : String Input 0:161:0:66 doBeforeExecution 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-140 : NodeContainer : String Input : 0:161:0:66 : String Input 0:161:0:66 has new state: EXECUTING 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-140 : WorkflowDataRepository : String Input : 0:161:0:66 : Adding handler caf18534-a442-4242-a80b-84fbc7662fe0 (String Input 0:161:0:66: ) - 2 in total 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-140 : LocalNodeExecutionJob : String Input : 0:161:0:66 : String Input 0:161:0:66 Start execute 2019-08-17 12:26:25,846 : INFO : KNIME-Worker-140 : LocalNodeExecutionJob : String Input : 0:161:0:66 : String Input 0:161:0:66 End execute (0 secs) 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-140 : WorkflowManager : String Input : 0:161:0:66 : String Input 0:161:0:66 doBeforePostExecution 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-140 : NodeContainer : String Input : 0:161:0:66 : String Input 0:161:0:66 has new state: POSTEXECUTE 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-140 : WorkflowManager : String Input : 0:161:0:66 : String Input 0:161:0:66 doAfterExecute - success 2019-08-17 12:26:25,846 : DEBUG : KNIME-Worker-140 : NodeContainer : String Input : 0:161:0:66 : String Input 0:161:0:66 has new state: EXECUTED 2019-08-17 12:26:25,847 : DEBUG : KNIME-Worker-140 : Node : Database Reader : 0:161:0:2 : Configure succeeded. (Database Reader) 2019-08-17 12:26:25,847 : DEBUG : KNIME-Worker-140 : NodeContainer : String Input : 0:161:0:66 : Database Reader 0:161:0:2 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:25,849 : DEBUG : KNIME-Node-Usage-Writer : NodeTimer$GlobalNodeStats : : : Successfully wrote node usage stats to file: /srv/knime_server/runtime/runtime_knime-rmi-50100/.metadata/knime/nodeusage_3.0.json 2019-08-17 12:26:25,853 : DEBUG : KNIME-Worker-142 : WorkflowManager : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 doBeforePreExecution 2019-08-17 12:26:25,853 : DEBUG : KNIME-Worker-142 : NodeContainer : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 has new state: PREEXECUTE 2019-08-17 12:26:25,853 : INFO : KNIME-Worker-141 : LocalNodeExecutionJob : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 End execute (0 secs) 2019-08-17 12:26:25,853 : DEBUG : KNIME-Worker-142 : NodeContainer : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 has new state: PREEXECUTE 2019-08-17 12:26:25,853 : DEBUG : KNIME-Worker-142 : WorkflowManager : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 doBeforeExecution 2019-08-17 12:26:25,853 : DEBUG : KNIME-Worker-142 : NodeContainer : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 has new state: EXECUTING 2019-08-17 12:26:25,853 : DEBUG : KNIME-Worker-142 : WorkflowDataRepository : Database Reader : 0:161:0:2 : Adding handler be8e4c3c-3f48-44b5-8803-359bf70ad1c8 (Database Reader 0:161:0:2: ) - 3 in total 2019-08-17 12:26:25,853 : DEBUG : KNIME-Worker-142 : LocalNodeExecutionJob : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 Start execute 2019-08-17 12:26:25,853 : DEBUG : KNIME-Worker-141 : WorkflowManager : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 doBeforePostExecution 2019-08-17 12:26:25,853 : DEBUG : KNIME-Worker-141 : NodeContainer : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 has new state: POSTEXECUTE 2019-08-17 12:26:25,853 : DEBUG : KNIME-Worker-141 : WorkflowManager : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 doAfterExecute - success 2019-08-17 12:26:25,853 : DEBUG : KNIME-Worker-141 : NodeContainer : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 has new state: EXECUTED 2019-08-17 12:26:25,854 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 12:26:25,854 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Iterator.forEachRemaining(Iterator.java:116) at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9527) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:551) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:1) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:88) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.getExternalOutput(RMIWorkflowExecutor.java:545) at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 12:26:25,854 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 12:26:25,854 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9539) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:551) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:1) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:88) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.getExternalOutput(RMIWorkflowExecutor.java:545) at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 12:26:25,854 : DEBUG : KNIME-Worker-142 : NodeContext : Database Reader : 0:161:0:2 : Workflow user found: collection 2019-08-17 12:26:25,854 : DEBUG : KNIME-Worker-142 : RegisteredDriversConnectionFactory : Database Reader : 0:161:0:2 : Try to lock key to obtain connection: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:25,854 : DEBUG : KNIME-Worker-142 : RegisteredDriversConnectionFactory : Database Reader : 0:161:0:2 : Connection found for key: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:25,855 : DEBUG : KNIME-Worker-142 : RegisteredDriversConnectionFactory : Database Reader : 0:161:0:2 : Valid connection found in cache with key: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:25,855 : DEBUG : KNIME-Worker-142 : NodeContext : Database Reader : 0:161:0:2 : Workflow user found: collection 2019-08-17 12:26:25,855 : DEBUG : KNIME-Worker-142 : DatabaseConnectionSettings : Database Reader : 0:161:0:2 : Try to lock key for stmt execution: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:25,855 : DEBUG : KNIME-Worker-142 : DatabaseConnectionSettings : Database Reader : 0:161:0:2 : Check connection for key: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:25,855 : DEBUG : KNIME-Worker-142 : DBReaderImpl : Database Reader : 0:161:0:2 : Executing SQL statement as executeQuery: SELECT * from datamart.gps_coordinates where customer_id in () 2019-08-17 12:26:25,855 : DEBUG : KNIME-Worker-142 : Node : Database Reader : 0:161:0:2 : reset 2019-08-17 12:26:25,855 : ERROR : KNIME-Worker-142 : Node : Database Reader : 0:161:0:2 : Execute failed: ERROR: syntax error at or near ")" Position: 63 2019-08-17 12:26:25,855 : DEBUG : KNIME-Worker-142 : Node : Database Reader : 0:161:0:2 : Execute failed: ERROR: syntax error at or near ")" Position: 63 org.postgresql.util.PSQLException: ERROR: syntax error at or near ")" Position: 63 at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2270) at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1998) at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:255) at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:570) at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:406) at org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2Statement.java:286) at org.knime.core.node.port.database.reader.DBReaderImpl.createRowIteratorConnection(DBReaderImpl.java:301) at org.knime.core.node.port.database.reader.DBReaderImpl.lambda$2(DBReaderImpl.java:240) at org.knime.core.node.port.database.DatabaseConnectionSettings.execute(DatabaseConnectionSettings.java:684) at org.knime.core.node.port.database.reader.DBReaderImpl.createTable(DBReaderImpl.java:239) at org.knime.core.node.port.database.reader.DBReader.createTable(DBReader.java:121) at org.knime.base.node.io.database.DBReaderNodeModel.getResultTable(DBReaderNodeModel.java:147) at org.knime.base.node.io.database.DBReaderNodeModel.execute(DBReaderNodeModel.java:124) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:567) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1186) at org.knime.core.node.Node.execute(Node.java:973) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:559) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:179) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:110) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:328) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:204) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2019-08-17 12:26:25,856 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 12:26:25,856 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Iterator.forEachRemaining(Iterator.java:116) at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9527) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:551) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:1) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:88) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.getExternalOutput(RMIWorkflowExecutor.java:545) at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 12:26:25,856 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 12:26:25,856 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9539) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:551) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:1) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:88) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.getExternalOutput(RMIWorkflowExecutor.java:545) at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 12:26:25,856 : DEBUG : KNIME-Worker-142 : WorkflowManager : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 doBeforePostExecution 2019-08-17 12:26:25,856 : DEBUG : KNIME-Worker-142 : NodeContainer : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 has new state: POSTEXECUTE 2019-08-17 12:26:25,856 : DEBUG : KNIME-Worker-142 : WorkflowManager : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 doAfterExecute - failure 2019-08-17 12:26:25,856 : DEBUG : KNIME-Worker-142 : NodeContainer : Database Reader : 0:161:0:2 : WrappedNode Output 0:161:0:162 has new state: IDLE 2019-08-17 12:26:25,856 : DEBUG : KNIME-Worker-142 : Node : Database Reader : 0:161:0:2 : reset 2019-08-17 12:26:25,856 : DEBUG : KNIME-Worker-142 : Node : Database Reader : 0:161:0:2 : clean output ports. 2019-08-17 12:26:25,856 : DEBUG : KNIME-Worker-142 : WorkflowDataRepository : Database Reader : 0:161:0:2 : Removing handler be8e4c3c-3f48-44b5-8803-359bf70ad1c8 (Database Reader 0:161:0:2: ) - 2 remaining 2019-08-17 12:26:25,856 : DEBUG : KNIME-Worker-142 : NodeContainer : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 has new state: IDLE 2019-08-17 12:26:25,856 : DEBUG : KNIME-Worker-142 : Node : Database Reader : 0:161:0:2 : Configure succeeded. (Database Reader) 2019-08-17 12:26:25,856 : DEBUG : KNIME-Worker-142 : NodeContainer : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 has new state: CONFIGURED 2019-08-17 12:26:25,856 : DEBUG : KNIME-Worker-142 : NodeContainer : Database Reader : 0:161:0:2 : file 0:161:0 has new state: IDLE 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : WorkflowManager : file : 0:161 : file 0:161 doBeforePostExecution 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : file 0:161 has new state: POSTEXECUTE 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : WorkflowManager : file : 0:161 : file 0:161 doAfterExecute - failure 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : Database Reader 0:67 has new state: IDLE 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : Joiner 0:70 has new state: IDLE 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : String To Number 0:7 has new state: IDLE 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : LatitudeLongitudeToCoordinate 0:6 has new state: IDLE 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : Column Filter 0:71 has new state: IDLE 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : view 0:75 has new state: IDLE 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : download 0:159 has new state: IDLE 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : Column Filter 0:68 has new state: IDLE 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : Transpose 0:163 has new state: IDLE 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : Column Combiner 0:164 has new state: IDLE 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : Column Filter 0:165 has new state: IDLE 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : Table Row to Variable 0:69 has new state: IDLE 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : file 0:161 has new state: IDLE 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : Node : Database Reader : 0:161:0:2 : Configure succeeded. (Database Reader) 2019-08-17 12:26:25,857 : DEBUG : KNIME-Worker-139 : NodeContainer : file : 0:161 : gps_data 0 has new state: IDLE 2019-08-17 12:26:25,857 : DEBUG : KNIME-WFM-Parent-Notifier : NodeContainer : : : ROOT has new state: IDLE 2019-08-17 12:26:25,859 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 12:26:25,859 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Iterator.forEachRemaining(Iterator.java:116) at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9527) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:551) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:1) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:88) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.getExternalOutput(RMIWorkflowExecutor.java:545) at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 12:26:25,859 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 12:26:25,859 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9539) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:551) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:1) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:88) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.getExternalOutput(RMIWorkflowExecutor.java:545) at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WebResourceController : gps_data : 0 : Loading view content into wizard nodes (1) 2019-08-17 12:26:34,110 : WARN : RMI TCP Connection(39)-127.0.0.1 : WebResourceController : gps_data : 0 : Wrapped metanode (file 0:161) not fully executed on appyling new values -- consider to change wrapped metanode layout to have self-contained executable units 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : PostgreSQL Connector : 0:161:0:1 : reset 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : PostgreSQL Connector : 0:161:0:1 : clean output ports. 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : file : 0:161 : Setting dirty flag on PostgreSQL Connector 0:161:0:1 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : file : 0:161 : PostgreSQL Connector 0:161:0:1 has new state: IDLE 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Database Reader : 0:161:0:2 : reset 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Database Reader : 0:161:0:2 : clean output ports. 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : file : 0:161 : Database Reader 0:161:0:2 has new state: IDLE 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : String Input : 0:161:0:66 : reset 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : String Input : 0:161:0:66 : clean output ports. 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowDataRepository : file : 0:161 : Removing handler caf18534-a442-4242-a80b-84fbc7662fe0 (String Input 0:161:0:66: ) - 1 remaining 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : file : 0:161 : String Input 0:161:0:66 has new state: IDLE 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : WrappedNode Input : 0:161:0:161 : reset 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : WrappedNode Input : 0:161:0:161 : clean output ports. 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowDataRepository : file : 0:161 : Removing handler c4ebc669-eab4-41b0-9861-c9f0a6d3c3fa (WrappedNode Input 0:161:0:161: ) - 0 remaining 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : file : 0:161 : WrappedNode Input 0:161:0:161 has new state: IDLE 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : File Reader : 0:161:0:163 : reset 2019-08-17 12:26:34,110 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : File Reader : 0:161:0:163 : clean output ports. 2019-08-17 12:26:34,111 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : file : 0:161 : Setting dirty flag on File Reader 0:161:0:163 2019-08-17 12:26:34,111 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : file : 0:161 : File Reader 0:161:0:163 has new state: IDLE 2019-08-17 12:26:34,111 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Table Row to Variable : 0:161:0:164 : reset 2019-08-17 12:26:34,111 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Table Row to Variable : 0:161:0:164 : clean output ports. 2019-08-17 12:26:34,111 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : file : 0:161 : Setting dirty flag on Table Row to Variable 0:161:0:164 2019-08-17 12:26:34,111 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : file : 0:161 : Table Row to Variable 0:161:0:164 has new state: IDLE 2019-08-17 12:26:34,111 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : String Input : 0:161:0:66 : Configure succeeded. (String Input) 2019-08-17 12:26:34,111 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : file : 0:161 : String Input 0:161:0:66 has new state: CONFIGURED 2019-08-17 12:26:34,111 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : WrappedNode Input : 0:161:0:161 : Configure succeeded. (WrappedNode Input) 2019-08-17 12:26:34,111 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : file : 0:161 : WrappedNode Input 0:161:0:161 has new state: CONFIGURED 2019-08-17 12:26:34,112 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : File Reader : 0:161:0:163 : Configure succeeded. (File Reader) 2019-08-17 12:26:34,112 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : file : 0:161 : File Reader 0:161:0:163 has new state: CONFIGURED 2019-08-17 12:26:34,112 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Table Row to Variable : 0:161:0:164 : Configure succeeded. (Table Row to Variable) 2019-08-17 12:26:34,112 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : file : 0:161 : Table Row to Variable 0:161:0:164 has new state: CONFIGURED 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : PostgreSQL Connector : 0:161:0:1 : Configure succeeded. (PostgreSQL Connector) 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : file : 0:161 : PostgreSQL Connector 0:161:0:1 has new state: CONFIGURED 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Database Reader : 0:161:0:2 : Configure succeeded. (Database Reader) 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : file : 0:161 : Database Reader 0:161:0:2 has new state: CONFIGURED 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : file 0:161 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : file 0:161 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Column Filter 0:68 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Transpose 0:163 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Column Combiner 0:164 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Column Filter 0:165 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Table Row to Variable 0:69 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Database Reader 0:67 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Joiner 0:70 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : String To Number 0:7 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : LatitudeLongitudeToCoordinate 0:6 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : Column Filter 0:71 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : view 0:75 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,113 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : download 0:159 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,114 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : : : gps_data 0 has new state: EXECUTING 2019-08-17 12:26:34,114 : DEBUG : KNIME-Worker-143 : WorkflowManager : file : 0:161 : file 0:161 doBeforePreExecution 2019-08-17 12:26:34,114 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : file 0:161 has new state: PREEXECUTE 2019-08-17 12:26:34,114 : DEBUG : KNIME-Worker-143 : WorkflowManager : file : 0:161 : file 0:161 doBeforeExecution 2019-08-17 12:26:34,114 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : file 0:161 has new state: EXECUTING 2019-08-17 12:26:34,114 : DEBUG : KNIME-Worker-143 : LocalNodeExecutionJob : file : 0:161 : file 0:161 Start execute 2019-08-17 12:26:34,114 : DEBUG : KNIME-WFM-Parent-Notifier : NodeContainer : : : ROOT has new state: EXECUTING 2019-08-17 12:26:34,114 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : String Input 0:161:0:66 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,114 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : String Input 0:161:0:66 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:34,114 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : File Reader 0:161:0:163 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,114 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : File Reader 0:161:0:163 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:34,118 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : Table Row to Variable 0:161:0:164 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,118 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : PostgreSQL Connector 0:161:0:1 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,118 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : Database Reader 0:161:0:2 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,118 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : WrappedNode Output 0:161:0:162 has new state: UNCONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : WrappedNode Input 0:161:0:161 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : WrappedNode Input 0:161:0:161 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : file 0:161:0 has new state: EXECUTING 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-144 : WorkflowManager : String Input : 0:161:0:66 : String Input 0:161:0:66 doBeforePreExecution 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-144 : NodeContainer : String Input : 0:161:0:66 : String Input 0:161:0:66 has new state: PREEXECUTE 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-144 : WorkflowManager : String Input : 0:161:0:66 : String Input 0:161:0:66 doBeforeExecution 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-144 : NodeContainer : String Input : 0:161:0:66 : String Input 0:161:0:66 has new state: EXECUTING 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-144 : WorkflowDataRepository : String Input : 0:161:0:66 : Adding handler 4a130237-c102-4e16-b085-bc010e4f4df9 (String Input 0:161:0:66: ) - 1 in total 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-144 : LocalNodeExecutionJob : String Input : 0:161:0:66 : String Input 0:161:0:66 Start execute 2019-08-17 12:26:34,119 : INFO : KNIME-Worker-144 : LocalNodeExecutionJob : String Input : 0:161:0:66 : String Input 0:161:0:66 End execute (0 secs) 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-144 : WorkflowManager : String Input : 0:161:0:66 : String Input 0:161:0:66 doBeforePostExecution 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-144 : NodeContainer : String Input : 0:161:0:66 : String Input 0:161:0:66 has new state: POSTEXECUTE 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-144 : WorkflowManager : String Input : 0:161:0:66 : String Input 0:161:0:66 doAfterExecute - success 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-144 : NodeContainer : String Input : 0:161:0:66 : String Input 0:161:0:66 has new state: EXECUTED 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-144 : Node : Database Reader : 0:161:0:2 : Configure succeeded. (Database Reader) 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-145 : WorkflowManager : File Reader : 0:161:0:163 : File Reader 0:161:0:163 doBeforePreExecution 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-145 : NodeContainer : File Reader : 0:161:0:163 : File Reader 0:161:0:163 has new state: PREEXECUTE 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-145 : WorkflowManager : File Reader : 0:161:0:163 : File Reader 0:161:0:163 doBeforeExecution 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-145 : NodeContainer : File Reader : 0:161:0:163 : File Reader 0:161:0:163 has new state: EXECUTING 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-145 : WorkflowDataRepository : File Reader : 0:161:0:163 : Adding handler afad156c-2dd4-42d4-938d-09da73e528aa (File Reader 0:161:0:163: ) - 2 in total 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-145 : LocalNodeExecutionJob : File Reader : 0:161:0:163 : File Reader 0:161:0:163 Start execute 2019-08-17 12:26:34,119 : DEBUG : KNIME-Worker-140 : WorkflowManager : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 doBeforePreExecution 2019-08-17 12:26:34,120 : DEBUG : KNIME-Worker-140 : NodeContainer : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 has new state: PREEXECUTE 2019-08-17 12:26:34,120 : DEBUG : KNIME-Worker-140 : WorkflowManager : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 doBeforeExecution 2019-08-17 12:26:34,120 : DEBUG : KNIME-Worker-140 : NodeContainer : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 has new state: EXECUTING 2019-08-17 12:26:34,120 : DEBUG : KNIME-Worker-140 : WorkflowDataRepository : WrappedNode Input : 0:161:0:161 : Adding handler 9b329eed-5a42-4c60-8869-b92a4a425f4d (WrappedNode Input 0:161:0:161: ) - 3 in total 2019-08-17 12:26:34,120 : DEBUG : KNIME-Worker-140 : LocalNodeExecutionJob : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 Start execute 2019-08-17 12:26:34,120 : INFO : KNIME-Worker-140 : LocalNodeExecutionJob : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 End execute (0 secs) 2019-08-17 12:26:34,120 : DEBUG : KNIME-Worker-140 : WorkflowManager : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 doBeforePostExecution 2019-08-17 12:26:34,120 : DEBUG : KNIME-Worker-140 : NodeContainer : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 has new state: POSTEXECUTE 2019-08-17 12:26:34,120 : DEBUG : KNIME-Worker-140 : WorkflowManager : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 doAfterExecute - success 2019-08-17 12:26:34,120 : DEBUG : KNIME-Worker-140 : NodeContainer : WrappedNode Input : 0:161:0:161 : WrappedNode Input 0:161:0:161 has new state: EXECUTED 2019-08-17 12:26:34,120 : INFO : KNIME-Worker-145 : FileReaderNodeModel : File Reader : 0:161:0:163 : Preparing to read from 'file:/srv/knime_server/workflows/Flow_variable_reuse/postgres_access.csv'. 2019-08-17 12:26:34,121 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 12:26:34,121 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Iterator.forEachRemaining(Iterator.java:116) at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9527) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:551) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:1) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:88) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.getExternalOutput(RMIWorkflowExecutor.java:545) at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 12:26:34,121 : DEBUG : KNIME-Worker-145 : Buffer : File Reader : 0:161:0:163 : Using table format org.knime.core.data.container.DefaultTableStoreFormat 2019-08-17 12:26:34,121 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 12:26:34,121 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9539) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:551) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:1) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:88) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.getExternalOutput(RMIWorkflowExecutor.java:545) at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 12:26:34,124 : INFO : KNIME-Worker-145 : LocalNodeExecutionJob : File Reader : 0:161:0:163 : File Reader 0:161:0:163 End execute (0 secs) 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-145 : WorkflowManager : File Reader : 0:161:0:163 : File Reader 0:161:0:163 doBeforePostExecution 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-145 : NodeContainer : File Reader : 0:161:0:163 : File Reader 0:161:0:163 has new state: POSTEXECUTE 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-145 : WorkflowManager : File Reader : 0:161:0:163 : File Reader 0:161:0:163 doAfterExecute - success 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-145 : NodeContainer : File Reader : 0:161:0:163 : File Reader 0:161:0:163 has new state: EXECUTED 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-145 : Node : Table Row to Variable : 0:161:0:164 : Configure succeeded. (Table Row to Variable) 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-145 : NodeContainer : File Reader : 0:161:0:163 : Table Row to Variable 0:161:0:164 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-141 : WorkflowManager : Table Row to Variable : 0:161:0:164 : Table Row to Variable 0:161:0:164 doBeforePreExecution 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-141 : NodeContainer : Table Row to Variable : 0:161:0:164 : Table Row to Variable 0:161:0:164 has new state: PREEXECUTE 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-141 : WorkflowManager : Table Row to Variable : 0:161:0:164 : Table Row to Variable 0:161:0:164 doBeforeExecution 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-141 : NodeContainer : Table Row to Variable : 0:161:0:164 : Table Row to Variable 0:161:0:164 has new state: EXECUTING 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-141 : WorkflowDataRepository : Table Row to Variable : 0:161:0:164 : Adding handler 2a737bf1-681c-4352-9a51-ad798e3b4da7 (Table Row to Variable 0:161:0:164: ) - 4 in total 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-141 : LocalNodeExecutionJob : Table Row to Variable : 0:161:0:164 : Table Row to Variable 0:161:0:164 Start execute 2019-08-17 12:26:34,124 : INFO : KNIME-Worker-141 : LocalNodeExecutionJob : Table Row to Variable : 0:161:0:164 : Table Row to Variable 0:161:0:164 End execute (0 secs) 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-141 : WorkflowManager : Table Row to Variable : 0:161:0:164 : Table Row to Variable 0:161:0:164 doBeforePostExecution 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-141 : NodeContainer : Table Row to Variable : 0:161:0:164 : Table Row to Variable 0:161:0:164 has new state: POSTEXECUTE 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-141 : WorkflowManager : Table Row to Variable : 0:161:0:164 : Table Row to Variable 0:161:0:164 doAfterExecute - success 2019-08-17 12:26:34,124 : DEBUG : KNIME-Worker-141 : NodeContainer : Table Row to Variable : 0:161:0:164 : Table Row to Variable 0:161:0:164 has new state: EXECUTED 2019-08-17 12:26:34,125 : DEBUG : KNIME-Worker-141 : Node : PostgreSQL Connector : 0:161:0:1 : Configure succeeded. (PostgreSQL Connector) 2019-08-17 12:26:34,125 : DEBUG : KNIME-Worker-141 : NodeContainer : Table Row to Variable : 0:161:0:164 : PostgreSQL Connector 0:161:0:1 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:34,125 : DEBUG : KNIME-Worker-141 : Node : Database Reader : 0:161:0:2 : Configure succeeded. (Database Reader) 2019-08-17 12:26:34,126 : DEBUG : KNIME-Worker-142 : WorkflowManager : PostgreSQL Connector : 0:161:0:1 : PostgreSQL Connector 0:161:0:1 doBeforePreExecution 2019-08-17 12:26:34,126 : DEBUG : KNIME-Worker-142 : NodeContainer : PostgreSQL Connector : 0:161:0:1 : PostgreSQL Connector 0:161:0:1 has new state: PREEXECUTE 2019-08-17 12:26:34,126 : DEBUG : KNIME-Worker-142 : WorkflowManager : PostgreSQL Connector : 0:161:0:1 : PostgreSQL Connector 0:161:0:1 doBeforeExecution 2019-08-17 12:26:34,126 : DEBUG : KNIME-Worker-142 : NodeContainer : PostgreSQL Connector : 0:161:0:1 : PostgreSQL Connector 0:161:0:1 has new state: EXECUTING 2019-08-17 12:26:34,126 : DEBUG : KNIME-Worker-142 : WorkflowDataRepository : PostgreSQL Connector : 0:161:0:1 : Adding handler 34447bb0-6a2c-4882-88af-04c9becd2c32 (PostgreSQL Connector 0:161:0:1: ) - 5 in total 2019-08-17 12:26:34,126 : DEBUG : KNIME-Worker-142 : LocalNodeExecutionJob : PostgreSQL Connector : 0:161:0:1 : PostgreSQL Connector 0:161:0:1 Start execute 2019-08-17 12:26:34,127 : DEBUG : KNIME-Worker-142 : NodeContext : PostgreSQL Connector : 0:161:0:1 : Workflow user found: collection 2019-08-17 12:26:34,127 : DEBUG : KNIME-Worker-142 : RegisteredDriversConnectionFactory : PostgreSQL Connector : 0:161:0:1 : Try to lock key to obtain connection: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:34,127 : DEBUG : KNIME-Worker-142 : RegisteredDriversConnectionFactory : PostgreSQL Connector : 0:161:0:1 : Connection found for key: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:34,127 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 12:26:34,127 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Iterator.forEachRemaining(Iterator.java:116) at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9527) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:551) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:1) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:88) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.getExternalOutput(RMIWorkflowExecutor.java:545) at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 12:26:34,127 : DEBUG : KNIME-Worker-142 : RegisteredDriversConnectionFactory : PostgreSQL Connector : 0:161:0:1 : Valid connection found in cache with key: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:34,127 : DEBUG : KNIME-Worker-142 : NodeContext : PostgreSQL Connector : 0:161:0:1 : Workflow user found: collection 2019-08-17 12:26:34,127 : DEBUG : KNIME-Worker-142 : DatabaseConnectionSettings : PostgreSQL Connector : 0:161:0:1 : Try to lock key for stmt execution: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:34,127 : DEBUG : KNIME-Worker-142 : DatabaseConnectionSettings : PostgreSQL Connector : 0:161:0:1 : Check connection for key: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:34,127 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 12:26:34,127 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9539) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:551) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:1) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:88) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.getExternalOutput(RMIWorkflowExecutor.java:545) at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 12:26:34,128 : INFO : KNIME-Worker-142 : LocalNodeExecutionJob : PostgreSQL Connector : 0:161:0:1 : PostgreSQL Connector 0:161:0:1 End execute (0 secs) 2019-08-17 12:26:34,128 : DEBUG : KNIME-Worker-142 : WorkflowManager : PostgreSQL Connector : 0:161:0:1 : PostgreSQL Connector 0:161:0:1 doBeforePostExecution 2019-08-17 12:26:34,128 : DEBUG : KNIME-Worker-142 : NodeContainer : PostgreSQL Connector : 0:161:0:1 : PostgreSQL Connector 0:161:0:1 has new state: POSTEXECUTE 2019-08-17 12:26:34,128 : DEBUG : KNIME-Worker-142 : WorkflowManager : PostgreSQL Connector : 0:161:0:1 : PostgreSQL Connector 0:161:0:1 doAfterExecute - success 2019-08-17 12:26:34,128 : DEBUG : KNIME-Worker-142 : NodeContainer : PostgreSQL Connector : 0:161:0:1 : PostgreSQL Connector 0:161:0:1 has new state: EXECUTED 2019-08-17 12:26:34,128 : DEBUG : KNIME-Worker-142 : Node : Database Reader : 0:161:0:2 : Configure succeeded. (Database Reader) 2019-08-17 12:26:34,128 : DEBUG : KNIME-Worker-142 : NodeContainer : PostgreSQL Connector : 0:161:0:1 : Database Reader 0:161:0:2 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:34,128 : DEBUG : KNIME-Worker-139 : WorkflowManager : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 doBeforePreExecution 2019-08-17 12:26:34,128 : DEBUG : KNIME-Worker-139 : NodeContainer : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 has new state: PREEXECUTE 2019-08-17 12:26:34,128 : DEBUG : KNIME-Worker-139 : WorkflowManager : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 doBeforeExecution 2019-08-17 12:26:34,128 : DEBUG : KNIME-Worker-139 : NodeContainer : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 has new state: EXECUTING 2019-08-17 12:26:34,128 : DEBUG : KNIME-Worker-139 : WorkflowDataRepository : Database Reader : 0:161:0:2 : Adding handler 4e4457a2-0162-4847-8a06-0f9331a45482 (Database Reader 0:161:0:2: ) - 6 in total 2019-08-17 12:26:34,128 : DEBUG : KNIME-Worker-139 : LocalNodeExecutionJob : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 Start execute 2019-08-17 12:26:34,129 : DEBUG : KNIME-Worker-139 : NodeContext : Database Reader : 0:161:0:2 : Workflow user found: collection 2019-08-17 12:26:34,129 : DEBUG : KNIME-Worker-139 : RegisteredDriversConnectionFactory : Database Reader : 0:161:0:2 : Try to lock key to obtain connection: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:34,129 : DEBUG : KNIME-Worker-139 : RegisteredDriversConnectionFactory : Database Reader : 0:161:0:2 : Connection found for key: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:34,129 : DEBUG : KNIME-Worker-139 : RegisteredDriversConnectionFactory : Database Reader : 0:161:0:2 : Valid connection found in cache with key: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:34,130 : DEBUG : KNIME-Worker-139 : NodeContext : Database Reader : 0:161:0:2 : Workflow user found: collection 2019-08-17 12:26:34,130 : DEBUG : KNIME-Worker-139 : DatabaseConnectionSettings : Database Reader : 0:161:0:2 : Try to lock key for stmt execution: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:34,130 : DEBUG : KNIME-Worker-139 : DatabaseConnectionSettings : Database Reader : 0:161:0:2 : Check connection for key: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:34,130 : DEBUG : KNIME-Worker-139 : DBReaderImpl : Database Reader : 0:161:0:2 : Executing SQL statement as executeQuery: SELECT * from datamart.gps_coordinates where customer_id in (1111406903) 2019-08-17 12:26:35,382 : DEBUG : KNIME-Worker-139 : DBReaderImpl : Database Reader : 0:161:0:2 : Reading meta data from database ResultSet... 2019-08-17 12:26:35,382 : DEBUG : KNIME-Worker-139 : DBReaderImpl : Database Reader : 0:161:0:2 : Parsing database ResultSet... 2019-08-17 12:26:35,382 : DEBUG : KNIME-Worker-139 : Buffer : Database Reader : 0:161:0:2 : Using table format org.knime.core.data.container.DefaultTableStoreFormat 2019-08-17 12:26:35,382 : INFO : KNIME-Worker-139 : DBReaderNodeModel : Database Reader : 0:161:0:2 : The result table at port 0 contains no rows 2019-08-17 12:26:35,382 : WARN : KNIME-Worker-139 : Node : Database Reader : 0:161:0:2 : Node created an empty data table. 2019-08-17 12:26:35,382 : INFO : KNIME-Worker-139 : LocalNodeExecutionJob : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 End execute (1 sec) 2019-08-17 12:26:35,382 : DEBUG : KNIME-Worker-139 : WorkflowManager : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 doBeforePostExecution 2019-08-17 12:26:35,382 : DEBUG : KNIME-Worker-139 : NodeContainer : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 has new state: POSTEXECUTE 2019-08-17 12:26:35,382 : DEBUG : KNIME-Worker-139 : WorkflowManager : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 doAfterExecute - success 2019-08-17 12:26:35,382 : DEBUG : KNIME-Worker-139 : NodeContainer : Database Reader : 0:161:0:2 : Database Reader 0:161:0:2 has new state: EXECUTED 2019-08-17 12:26:35,382 : DEBUG : KNIME-Worker-139 : Node : WrappedNode Output : 0:161:0:162 : Configure succeeded. (WrappedNode Output) 2019-08-17 12:26:35,382 : DEBUG : KNIME-Worker-139 : NodeContainer : Database Reader : 0:161:0:2 : WrappedNode Output 0:161:0:162 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:35,382 : DEBUG : KNIME-Worker-139 : NodeContainer : Database Reader : 0:161:0:2 : WrappedNode Output 0:161:0:162 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:35,383 : DEBUG : KNIME-Worker-144 : WorkflowManager : WrappedNode Output : 0:161:0:162 : WrappedNode Output 0:161:0:162 doBeforePreExecution 2019-08-17 12:26:35,383 : DEBUG : KNIME-Worker-144 : NodeContainer : WrappedNode Output : 0:161:0:162 : WrappedNode Output 0:161:0:162 has new state: PREEXECUTE 2019-08-17 12:26:35,383 : DEBUG : KNIME-Worker-144 : WorkflowManager : WrappedNode Output : 0:161:0:162 : WrappedNode Output 0:161:0:162 doBeforeExecution 2019-08-17 12:26:35,383 : DEBUG : KNIME-Worker-144 : NodeContainer : WrappedNode Output : 0:161:0:162 : WrappedNode Output 0:161:0:162 has new state: EXECUTING 2019-08-17 12:26:35,383 : DEBUG : KNIME-Worker-144 : WorkflowDataRepository : WrappedNode Output : 0:161:0:162 : Adding handler e6d668dd-1dbb-42d5-a641-be2680468127 (WrappedNode Output 0:161:0:162: ) - 7 in total 2019-08-17 12:26:35,383 : DEBUG : KNIME-Worker-144 : LocalNodeExecutionJob : WrappedNode Output : 0:161:0:162 : WrappedNode Output 0:161:0:162 Start execute 2019-08-17 12:26:35,384 : INFO : KNIME-Worker-144 : LocalNodeExecutionJob : WrappedNode Output : 0:161:0:162 : WrappedNode Output 0:161:0:162 End execute (0 secs) 2019-08-17 12:26:35,384 : DEBUG : KNIME-Worker-144 : WorkflowManager : WrappedNode Output : 0:161:0:162 : WrappedNode Output 0:161:0:162 doBeforePostExecution 2019-08-17 12:26:35,384 : DEBUG : KNIME-Worker-144 : NodeContainer : WrappedNode Output : 0:161:0:162 : WrappedNode Output 0:161:0:162 has new state: POSTEXECUTE 2019-08-17 12:26:35,384 : DEBUG : KNIME-Worker-144 : WorkflowManager : WrappedNode Output : 0:161:0:162 : WrappedNode Output 0:161:0:162 doAfterExecute - success 2019-08-17 12:26:35,384 : DEBUG : KNIME-Worker-144 : NodeContainer : WrappedNode Output : 0:161:0:162 : WrappedNode Output 0:161:0:162 has new state: EXECUTED 2019-08-17 12:26:35,384 : DEBUG : KNIME-Worker-144 : NodeContainer : WrappedNode Output : 0:161:0:162 : file 0:161:0 has new state: EXECUTED 2019-08-17 12:26:35,384 : INFO : KNIME-Worker-143 : LocalNodeExecutionJob : file : 0:161 : file 0:161 End execute (1 sec) 2019-08-17 12:26:35,384 : DEBUG : KNIME-Worker-143 : WorkflowManager : file : 0:161 : file 0:161 doBeforePostExecution 2019-08-17 12:26:35,384 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : file 0:161 has new state: POSTEXECUTE 2019-08-17 12:26:35,384 : DEBUG : KNIME-Worker-143 : WorkflowManager : file : 0:161 : file 0:161 doAfterExecute - success 2019-08-17 12:26:35,385 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : file 0:161 has new state: EXECUTED 2019-08-17 12:26:35,385 : DEBUG : KNIME-Worker-143 : Node : Column Filter : 0:68 : Configure succeeded. (Column Filter) 2019-08-17 12:26:35,385 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : Column Filter 0:68 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:35,385 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : Column Filter 0:68 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:35,385 : DEBUG : KNIME-Worker-143 : Node : Transpose : 0:163 : Configure succeeded. (Transpose) 2019-08-17 12:26:35,385 : DEBUG : KNIME-Worker-143 : NodeContainer : file : 0:161 : Transpose 0:163 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:35,385 : DEBUG : KNIME-Worker-140 : WorkflowManager : Column Filter : 0:68 : Column Filter 0:68 doBeforePreExecution 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-140 : NodeContainer : Column Filter : 0:68 : Column Filter 0:68 has new state: PREEXECUTE 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-140 : WorkflowManager : Column Filter : 0:68 : Column Filter 0:68 doBeforeExecution 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-140 : NodeContainer : Column Filter : 0:68 : Column Filter 0:68 has new state: EXECUTING 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-140 : WorkflowDataRepository : Column Filter : 0:68 : Adding handler 7c37ef5a-7904-427f-9223-207b5acfc515 (Column Filter 0:68: ) - 8 in total 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-140 : LocalNodeExecutionJob : Column Filter : 0:68 : Column Filter 0:68 Start execute 2019-08-17 12:26:35,386 : INFO : KNIME-Worker-140 : DataColumnSpecFilterNodeModel : Column Filter : 0:68 : The result table at port 0 contains no rows 2019-08-17 12:26:35,386 : WARN : KNIME-Worker-140 : Node : Column Filter : 0:68 : Node created an empty data table. 2019-08-17 12:26:35,386 : INFO : KNIME-Worker-140 : LocalNodeExecutionJob : Column Filter : 0:68 : Column Filter 0:68 End execute (0 secs) 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-140 : WorkflowManager : Column Filter : 0:68 : Column Filter 0:68 doBeforePostExecution 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-140 : NodeContainer : Column Filter : 0:68 : Column Filter 0:68 has new state: POSTEXECUTE 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-140 : WorkflowManager : Column Filter : 0:68 : Column Filter 0:68 doAfterExecute - success 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-140 : NodeContainer : Column Filter : 0:68 : Column Filter 0:68 has new state: EXECUTED 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-140 : Node : Transpose : 0:163 : Configure succeeded. (Transpose) 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-140 : NodeContainer : Column Filter : 0:68 : Transpose 0:163 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-145 : WorkflowManager : Transpose : 0:163 : Transpose 0:163 doBeforePreExecution 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-145 : NodeContainer : Transpose : 0:163 : Transpose 0:163 has new state: PREEXECUTE 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-145 : WorkflowManager : Transpose : 0:163 : Transpose 0:163 doBeforeExecution 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-145 : NodeContainer : Transpose : 0:163 : Transpose 0:163 has new state: EXECUTING 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-145 : WorkflowDataRepository : Transpose : 0:163 : Adding handler 598de3d1-db80-4afa-9af6-4b6ac4116709 (Transpose 0:163: ) - 9 in total 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-145 : LocalNodeExecutionJob : Transpose : 0:163 : Transpose 0:163 Start execute 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-145 : Buffer : Transpose : 0:163 : Using table format org.knime.core.data.container.DefaultTableStoreFormat 2019-08-17 12:26:35,386 : INFO : KNIME-Worker-145 : LocalNodeExecutionJob : Transpose : 0:163 : Transpose 0:163 End execute (0 secs) 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-145 : WorkflowManager : Transpose : 0:163 : Transpose 0:163 doBeforePostExecution 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-145 : NodeContainer : Transpose : 0:163 : Transpose 0:163 has new state: POSTEXECUTE 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-145 : WorkflowManager : Transpose : 0:163 : Transpose 0:163 doAfterExecute - success 2019-08-17 12:26:35,386 : DEBUG : KNIME-Worker-145 : NodeContainer : Transpose : 0:163 : Transpose 0:163 has new state: EXECUTED 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-145 : Node : Column Combiner : 0:164 : Configure succeeded. (Column Combiner) 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-145 : NodeContainer : Transpose : 0:163 : Column Combiner 0:164 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-145 : NodeContainer : Transpose : 0:163 : Column Combiner 0:164 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-145 : Node : Column Filter : 0:165 : Configure succeeded. (Column Filter) 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-145 : NodeContainer : Transpose : 0:163 : Column Filter 0:165 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-145 : Node : Table Row to Variable : 0:69 : Configure succeeded. (Table Row to Variable) 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-145 : NodeContainer : Transpose : 0:163 : Table Row to Variable 0:69 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-145 : Node : Database Reader : 0:67 : Configure succeeded. (Database Reader) 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-145 : NodeContainer : Transpose : 0:163 : Database Reader 0:67 has new state: CONFIGURED_MARKEDFOREXEC 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-141 : WorkflowManager : Column Combiner : 0:164 : Column Combiner 0:164 doBeforePreExecution 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-141 : NodeContainer : Column Combiner : 0:164 : Column Combiner 0:164 has new state: PREEXECUTE 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-141 : WorkflowManager : Column Combiner : 0:164 : Column Combiner 0:164 doBeforeExecution 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-141 : NodeContainer : Column Combiner : 0:164 : Column Combiner 0:164 has new state: EXECUTING 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-141 : WorkflowDataRepository : Column Combiner : 0:164 : Adding handler f06c9eb8-0c55-4c0a-b8e1-334fe77c0f27 (Column Combiner 0:164: ) - 10 in total 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-141 : LocalNodeExecutionJob : Column Combiner : 0:164 : Column Combiner 0:164 Start execute 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-141 : Buffer : Column Combiner : 0:164 : Using table format org.knime.core.data.container.DefaultTableStoreFormat 2019-08-17 12:26:35,387 : INFO : KNIME-Worker-141 : LocalNodeExecutionJob : Column Combiner : 0:164 : Column Combiner 0:164 End execute (0 secs) 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-141 : WorkflowManager : Column Combiner : 0:164 : Column Combiner 0:164 doBeforePostExecution 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-141 : NodeContainer : Column Combiner : 0:164 : Column Combiner 0:164 has new state: POSTEXECUTE 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-141 : WorkflowManager : Column Combiner : 0:164 : Column Combiner 0:164 doAfterExecute - success 2019-08-17 12:26:35,387 : DEBUG : KNIME-Worker-141 : NodeContainer : Column Combiner : 0:164 : Column Combiner 0:164 has new state: EXECUTED 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-141 : Node : Column Filter : 0:165 : Configure succeeded. (Column Filter) 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-141 : NodeContainer : Column Combiner : 0:164 : Column Filter 0:165 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-141 : Node : Table Row to Variable : 0:69 : Configure succeeded. (Table Row to Variable) 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-142 : WorkflowManager : Column Filter : 0:165 : Column Filter 0:165 doBeforePreExecution 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-142 : NodeContainer : Column Filter : 0:165 : Column Filter 0:165 has new state: PREEXECUTE 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-142 : WorkflowManager : Column Filter : 0:165 : Column Filter 0:165 doBeforeExecution 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-142 : NodeContainer : Column Filter : 0:165 : Column Filter 0:165 has new state: EXECUTING 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-142 : WorkflowDataRepository : Column Filter : 0:165 : Adding handler 24249d5c-a56f-4afc-8cad-c8a5ad6ee395 (Column Filter 0:165: ) - 11 in total 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-142 : LocalNodeExecutionJob : Column Filter : 0:165 : Column Filter 0:165 Start execute 2019-08-17 12:26:35,388 : INFO : KNIME-Worker-142 : LocalNodeExecutionJob : Column Filter : 0:165 : Column Filter 0:165 End execute (0 secs) 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-142 : WorkflowManager : Column Filter : 0:165 : Column Filter 0:165 doBeforePostExecution 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-142 : NodeContainer : Column Filter : 0:165 : Column Filter 0:165 has new state: POSTEXECUTE 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-142 : WorkflowManager : Column Filter : 0:165 : Column Filter 0:165 doAfterExecute - success 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-142 : NodeContainer : Column Filter : 0:165 : Column Filter 0:165 has new state: EXECUTED 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-142 : Node : Table Row to Variable : 0:69 : Configure succeeded. (Table Row to Variable) 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-142 : NodeContainer : Column Filter : 0:165 : Table Row to Variable 0:69 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-139 : WorkflowManager : Table Row to Variable : 0:69 : Table Row to Variable 0:69 doBeforePreExecution 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-139 : NodeContainer : Table Row to Variable : 0:69 : Table Row to Variable 0:69 has new state: PREEXECUTE 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-139 : WorkflowManager : Table Row to Variable : 0:69 : Table Row to Variable 0:69 doBeforeExecution 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-139 : NodeContainer : Table Row to Variable : 0:69 : Table Row to Variable 0:69 has new state: EXECUTING 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-139 : WorkflowDataRepository : Table Row to Variable : 0:69 : Adding handler 0c62e77a-3777-4b8f-8266-03848617483a (Table Row to Variable 0:69: ) - 12 in total 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-139 : LocalNodeExecutionJob : Table Row to Variable : 0:69 : Table Row to Variable 0:69 Start execute 2019-08-17 12:26:35,388 : INFO : KNIME-Worker-139 : LocalNodeExecutionJob : Table Row to Variable : 0:69 : Table Row to Variable 0:69 End execute (0 secs) 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-139 : WorkflowManager : Table Row to Variable : 0:69 : Table Row to Variable 0:69 doBeforePostExecution 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-139 : NodeContainer : Table Row to Variable : 0:69 : Table Row to Variable 0:69 has new state: POSTEXECUTE 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-139 : WorkflowManager : Table Row to Variable : 0:69 : Table Row to Variable 0:69 doAfterExecute - success 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-139 : NodeContainer : Table Row to Variable : 0:69 : Table Row to Variable 0:69 has new state: EXECUTED 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-139 : Node : Database Reader : 0:67 : Configure succeeded. (Database Reader) 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-139 : NodeContainer : Table Row to Variable : 0:69 : Database Reader 0:67 has new state: CONFIGURED_QUEUED 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-144 : WorkflowManager : Database Reader : 0:67 : Database Reader 0:67 doBeforePreExecution 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-144 : NodeContainer : Database Reader : 0:67 : Database Reader 0:67 has new state: PREEXECUTE 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-144 : WorkflowManager : Database Reader : 0:67 : Database Reader 0:67 doBeforeExecution 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-144 : NodeContainer : Database Reader : 0:67 : Database Reader 0:67 has new state: EXECUTING 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-144 : WorkflowDataRepository : Database Reader : 0:67 : Adding handler 4f2b946d-4dfe-46c2-9c6d-2e70a49063b5 (Database Reader 0:67: ) - 13 in total 2019-08-17 12:26:35,388 : DEBUG : KNIME-Worker-144 : LocalNodeExecutionJob : Database Reader : 0:67 : Database Reader 0:67 Start execute 2019-08-17 12:26:35,389 : DEBUG : KNIME-Worker-144 : NodeContext : Database Reader : 0:67 : Workflow user found: collection 2019-08-17 12:26:35,389 : DEBUG : KNIME-Worker-144 : RegisteredDriversConnectionFactory : Database Reader : 0:67 : Try to lock key to obtain connection: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:35,389 : DEBUG : KNIME-Worker-144 : RegisteredDriversConnectionFactory : Database Reader : 0:67 : Connection found for key: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:35,389 : DEBUG : KNIME-Worker-144 : RegisteredDriversConnectionFactory : Database Reader : 0:67 : Valid connection found in cache with key: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:35,390 : DEBUG : KNIME-Worker-144 : NodeContext : Database Reader : 0:67 : Workflow user found: collection 2019-08-17 12:26:35,390 : DEBUG : KNIME-Worker-144 : DatabaseConnectionSettings : Database Reader : 0:67 : Try to lock key for stmt execution: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:35,390 : DEBUG : KNIME-Worker-144 : DatabaseConnectionSettings : Database Reader : 0:67 : Check connection for key: ConnectionKey [db-user=dm_user, db-name=jdbc:postgresql://esdw.cluster-ro-c5cc4erpgekm.ap-south-1.rds.amazonaws.com:7015/esdw, wf-user=collection] 2019-08-17 12:26:35,390 : DEBUG : KNIME-Worker-144 : DBReaderImpl : Database Reader : 0:67 : Executing SQL statement as executeQuery: SELECT * from datamart.gps_base where id_coord in () 2019-08-17 12:26:35,390 : DEBUG : KNIME-Worker-144 : Node : Database Reader : 0:67 : reset 2019-08-17 12:26:35,390 : ERROR : KNIME-Worker-144 : Node : Database Reader : 0:67 : Execute failed: ERROR: syntax error at or near ")" Position: 53 2019-08-17 12:26:35,390 : DEBUG : KNIME-Worker-144 : Node : Database Reader : 0:67 : Execute failed: ERROR: syntax error at or near ")" Position: 53 org.postgresql.util.PSQLException: ERROR: syntax error at or near ")" Position: 53 at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2270) at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1998) at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:255) at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:570) at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:406) at org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2Statement.java:286) at org.knime.core.node.port.database.reader.DBReaderImpl.createRowIteratorConnection(DBReaderImpl.java:301) at org.knime.core.node.port.database.reader.DBReaderImpl.lambda$2(DBReaderImpl.java:240) at org.knime.core.node.port.database.DatabaseConnectionSettings.execute(DatabaseConnectionSettings.java:684) at org.knime.core.node.port.database.reader.DBReaderImpl.createTable(DBReaderImpl.java:239) at org.knime.core.node.port.database.reader.DBReader.createTable(DBReader.java:121) at org.knime.base.node.io.database.DBReaderNodeModel.getResultTable(DBReaderNodeModel.java:147) at org.knime.base.node.io.database.DBReaderNodeModel.execute(DBReaderNodeModel.java:124) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:567) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1186) at org.knime.core.node.Node.execute(Node.java:973) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:559) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:179) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:110) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:328) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:204) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : WorkflowManager : Database Reader : 0:67 : Database Reader 0:67 doBeforePostExecution 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : NodeContainer : Database Reader : 0:67 : Database Reader 0:67 has new state: POSTEXECUTE 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : WorkflowManager : Database Reader : 0:67 : Database Reader 0:67 doAfterExecute - failure 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : NodeContainer : Database Reader : 0:67 : Joiner 0:70 has new state: IDLE 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : NodeContainer : Database Reader : 0:67 : String To Number 0:7 has new state: IDLE 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : NodeContainer : Database Reader : 0:67 : LatitudeLongitudeToCoordinate 0:6 has new state: IDLE 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : NodeContainer : Database Reader : 0:67 : Column Filter 0:71 has new state: IDLE 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : NodeContainer : Database Reader : 0:67 : view 0:75 has new state: IDLE 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : NodeContainer : Database Reader : 0:67 : download 0:159 has new state: IDLE 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : Node : Database Reader : 0:67 : reset 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : Node : Database Reader : 0:67 : clean output ports. 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : WorkflowDataRepository : Database Reader : 0:67 : Removing handler 4f2b946d-4dfe-46c2-9c6d-2e70a49063b5 (Database Reader 0:67: ) - 12 remaining 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : NodeContainer : Database Reader : 0:67 : Database Reader 0:67 has new state: IDLE 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : Node : Database Reader : 0:67 : Configure succeeded. (Database Reader) 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : NodeContainer : Database Reader : 0:67 : Database Reader 0:67 has new state: CONFIGURED 2019-08-17 12:26:35,391 : DEBUG : KNIME-Worker-144 : NodeContainer : Database Reader : 0:67 : gps_data 0 has new state: IDLE 2019-08-17 12:26:35,391 : DEBUG : KNIME-WFM-Parent-Notifier : NodeContainer : : : ROOT has new state: IDLE 2019-08-17 12:26:35,393 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 12:26:35,393 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Iterator.forEachRemaining(Iterator.java:116) at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9527) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:551) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:1) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:88) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.getExternalOutput(RMIWorkflowExecutor.java:545) at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 12:26:35,393 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 12:26:35,393 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9539) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:551) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$21.call(RMIWorkflowExecutor.java:1) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:88) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.getExternalOutput(RMIWorkflowExecutor.java:545) at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 13:17:31,910 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold (88%) after GC run, currently 1% (0.05GB/5.22GB) 2019-08-17 13:27:29,887 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : LatitudeLongitudeToCoordinate : 0:6 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/LatitudeLongitudeToCoordinate (#6)" 2019-08-17 13:27:29,887 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : String To Number : 0:7 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/String To Number (#7)" 2019-08-17 13:27:29,888 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : Database Reader : 0:67 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/Database Reader (#67)" 2019-08-17 13:27:29,888 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : Column Filter : 0:68 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/Column Filter (#68)" 2019-08-17 13:27:29,889 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : Table Row to Variable : 0:69 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/Table Row to Variable (#69)" 2019-08-17 13:27:29,890 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : Joiner : 0:70 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/Joiner (#70)" 2019-08-17 13:27:29,890 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : Column Filter : 0:71 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/Column Filter (#71)" 2019-08-17 13:27:29,890 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : view : 0:75 : Created node directory "/srv/knime_server/jobs/de600d/flow/gps_data/view (#75)" 2019-08-17 13:27:29,891 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : download : 0:159 : Created node directory "/srv/knime_server/jobs/de600d/flow/gps_data/Done (#159)" 2019-08-17 13:27:29,892 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : file : 0:161 : Created node directory "/srv/knime_server/jobs/de600d/flow/gps_data/file (#161)" 2019-08-17 13:27:29,892 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : PostgreSQL Connector : 0:161:0:1 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/file (#161)/PostgreSQL Connector (#1)" 2019-08-17 13:27:29,893 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : Database Reader : 0:161:0:2 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/file (#161)/Database Reader (#2)" 2019-08-17 13:27:29,894 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Buffer : Database Reader : 0:161:0:2 : Using table format org.knime.core.data.container.DefaultTableStoreFormat 2019-08-17 13:27:29,895 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : String Input : 0:161:0:66 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/file (#161)/String Input (#66)" 2019-08-17 13:27:29,896 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : WrappedNode Input : 0:161:0:161 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/file (#161)/WrappedNode Input (#161)" 2019-08-17 13:27:29,896 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : WrappedNode Output : 0:161:0:162 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/file (#161)/WrappedNode Output (#162)" 2019-08-17 13:27:29,897 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : File Reader : 0:161:0:163 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/file (#161)/File Reader (#163)" 2019-08-17 13:27:29,898 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Buffer : File Reader : 0:161:0:163 : Using table format org.knime.core.data.container.DefaultTableStoreFormat 2019-08-17 13:27:29,899 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : Table Row to Variable : 0:161:0:164 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/file (#161)/Table Row to Variable (#164)" 2019-08-17 13:27:29,900 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : Transpose : 0:163 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/Transpose (#163)" 2019-08-17 13:27:29,900 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Buffer : Transpose : 0:163 : Using table format org.knime.core.data.container.DefaultTableStoreFormat 2019-08-17 13:27:29,901 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : Column Combiner : 0:164 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/Column Combiner (#164)" 2019-08-17 13:27:29,901 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Buffer : Column Combiner : 0:164 : Using table format org.knime.core.data.container.DefaultTableStoreFormat 2019-08-17 13:27:29,902 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileSingleNodeContainerPersistor : Column Filter : 0:165 : Replaced node directory "/srv/knime_server/jobs/de600d/flow/gps_data/Column Filter (#165)" 2019-08-17 13:27:29,903 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : OpenAPIDefinitionGenerator : : : Writing OpenAPI definition for input parameters of gps_data 2019-08-17 13:27:29,904 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 13:27:29,904 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Iterator.forEachRemaining(Iterator.java:116) at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9527) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at org.knime.core.openapi.OpenAPIDefinitionGenerator.createOutputParametersDescription(OpenAPIDefinitionGenerator.java:186) at org.knime.core.openapi.OpenAPIDefinitionGenerator.onSave(OpenAPIDefinitionGenerator.java:267) at org.knime.core.node.workflow.WorkflowSaveHook.lambda$2(WorkflowSaveHook.java:155) at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at org.knime.core.node.workflow.WorkflowSaveHook.runHooks(WorkflowSaveHook.java:153) at org.knime.core.node.workflow.WorkflowManager.save(WorkflowManager.java:8194) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$13.run(RMIWorkflowExecutor.java:358) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:150) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.save(RMIWorkflowExecutor.java:352) at sun.reflect.GeneratedMethodAccessor281.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 13:27:29,904 : ERROR : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv 2019-08-17 13:27:29,904 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : : : Could not get output resource URL: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv org.knime.core.node.InvalidSettingsException: Variable "file_download" does not denote an existing file: C:\Users\Ajinkya\AppData\Local\Temp\knime_gps_collections20572\knime_tc_xmvcopanmn0n\result.csv at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:136) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:260) at org.knime.core.node.workflow.WorkflowManager.lambda$36(WorkflowManager.java:9504) at org.knime.core.node.workflow.WorkflowManager.getExternalNodeDataHandles(WorkflowManager.java:9539) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9504) at org.knime.core.openapi.OpenAPIDefinitionGenerator.createOutputParametersDescription(OpenAPIDefinitionGenerator.java:186) at org.knime.core.openapi.OpenAPIDefinitionGenerator.onSave(OpenAPIDefinitionGenerator.java:267) at org.knime.core.node.workflow.WorkflowSaveHook.lambda$2(WorkflowSaveHook.java:155) at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at org.knime.core.node.workflow.WorkflowSaveHook.runHooks(WorkflowSaveHook.java:153) at org.knime.core.node.workflow.WorkflowManager.save(WorkflowManager.java:8194) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor$13.run(RMIWorkflowExecutor.java:358) at com.knime.enterprise.executor.rmi.RMIUtil.runWithContextFinder(RMIUtil.java:150) at com.knime.enterprise.executor.rmi.RMIWorkflowExecutor.save(RMIWorkflowExecutor.java:352) at sun.reflect.GeneratedMethodAccessor281.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-08-17 13:27:29,904 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : OpenAPIDefinitionGenerator : : : Writing OpenAPI definition for output parameters of gps_data 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : JobPool : gps_data : 0 : Discard request for workflow "gps_data 0" 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowManager : gps_data : 0 : Removing project "gps_data 0" 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileDownloadNodeModel : File Download : 0:159:0:147 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : File Download : 0:159:0:147 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : CSVWriterNodeModel : CSV Writer : 0:159:0:157 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : CSV Writer : 0:159:0:157 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : VirtualSubNodeOutputNodeModel : WrappedNode Output : 0:159:0:159 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : WrappedNode Output : 0:159:0:159 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : VirtualSubNodeInputNodeModel : WrappedNode Input : 0:159:0:158 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : WrappedNode Input : 0:159:0:158 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : CreateTempDirectoryNodeModel : Create Temp Dir : 0:159:0:153 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Create Temp Dir : 0:159:0:153 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : VirtualSubNodeOutputNodeModel : WrappedNode Output : 0:75:0:59 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : WrappedNode Output : 0:75:0:59 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : PagedTableViewNodeModel : Table View (JavaScript) : 0:75:0:57 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Table View (JavaScript) : 0:75:0:57 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : VirtualSubNodeInputNodeModel : WrappedNode Input : 0:75:0:58 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : WrappedNode Input : 0:75:0:58 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : DataColumnSpecFilterNodeModel : Column Filter : 0:71 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Column Filter : 0:71 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : LatitudeLongitudeToCoordinateNodeModel : LatitudeLongitudeToCoordinate : 0:6 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : LatitudeLongitudeToCoordinate : 0:6 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : StringToNumberNodeModel : String To Number : 0:7 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : String To Number : 0:7 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Joiner2NodeModel : Joiner : 0:70 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Joiner : 0:70 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : DBReaderNodeModel : Database Reader : 0:67 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Database Reader : 0:67 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowDataRepository : Table Row to Variable : 0:69 : Removing handler 0c62e77a-3777-4b8f-8266-03848617483a (Table Row to Variable 0:69: ) - 11 remaining 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : TableToVariableNodeModel : Table Row to Variable : 0:69 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Table Row to Variable : 0:69 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowDataRepository : Column Filter : 0:165 : Removing handler 24249d5c-a56f-4afc-8cad-c8a5ad6ee395 (Column Filter 0:165: ) - 10 remaining 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : DataColumnSpecFilterNodeModel : Column Filter : 0:165 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Column Filter : 0:165 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowDataRepository : Column Combiner : 0:164 : Removing handler f06c9eb8-0c55-4c0a-b8e1-334fe77c0f27 (Column Combiner 0:164: ) - 9 remaining 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : ColCombine2NodeModel : Column Combiner : 0:164 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Column Combiner : 0:164 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowDataRepository : Transpose : 0:163 : Removing handler 598de3d1-db80-4afa-9af6-4b6ac4116709 (Transpose 0:163: ) - 8 remaining 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : TransposeTableNodeModel : Transpose : 0:163 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Transpose : 0:163 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowDataRepository : Column Filter : 0:68 : Removing handler 7c37ef5a-7904-427f-9223-207b5acfc515 (Column Filter 0:68: ) - 7 remaining 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : DataColumnSpecFilterNodeModel : Column Filter : 0:68 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Column Filter : 0:68 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowDataRepository : WrappedNode Output : 0:161:0:162 : Removing handler e6d668dd-1dbb-42d5-a641-be2680468127 (WrappedNode Output 0:161:0:162: ) - 6 remaining 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : VirtualSubNodeOutputNodeModel : WrappedNode Output : 0:161:0:162 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : WrappedNode Output : 0:161:0:162 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowDataRepository : Database Reader : 0:161:0:2 : Removing handler 4e4457a2-0162-4847-8a06-0f9331a45482 (Database Reader 0:161:0:2: ) - 5 remaining 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : DBReaderNodeModel : Database Reader : 0:161:0:2 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Database Reader : 0:161:0:2 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowDataRepository : PostgreSQL Connector : 0:161:0:1 : Removing handler 34447bb0-6a2c-4882-88af-04c9becd2c32 (PostgreSQL Connector 0:161:0:1: ) - 4 remaining 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : PostgreSQLConnectorNodeModel : PostgreSQL Connector : 0:161:0:1 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : PostgreSQL Connector : 0:161:0:1 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowDataRepository : Table Row to Variable : 0:161:0:164 : Removing handler 2a737bf1-681c-4352-9a51-ad798e3b4da7 (Table Row to Variable 0:161:0:164: ) - 3 remaining 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : TableToVariableNodeModel : Table Row to Variable : 0:161:0:164 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : Table Row to Variable : 0:161:0:164 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowDataRepository : File Reader : 0:161:0:163 : Removing handler afad156c-2dd4-42d4-938d-09da73e528aa (File Reader 0:161:0:163: ) - 2 remaining 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : FileReaderNodeModel : File Reader : 0:161:0:163 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : File Reader : 0:161:0:163 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowDataRepository : WrappedNode Input : 0:161:0:161 : Removing handler 9b329eed-5a42-4c60-8869-b92a4a425f4d (WrappedNode Input 0:161:0:161: ) - 1 remaining 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : VirtualSubNodeInputNodeModel : WrappedNode Input : 0:161:0:161 : Removing all (0) views from model. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : WrappedNode Input : 0:161:0:161 : clean output ports. 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowDataRepository : String Input : 0:161:0:66 : Removing handler 4a130237-c102-4e16-b085-bc010e4f4df9 (String Input 0:161:0:66: ) - 0 remaining 2019-08-17 13:27:29,905 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : StringInputQuickFormNodeModel : String Input : 0:161:0:66 : Removing all (0) views from model. 2019-08-17 13:27:29,906 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : Node : String Input : 0:161:0:66 : clean output ports. 2019-08-17 13:27:29,906 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : WorkflowManager : gps_data : 0 : Project "gps_data 0" removed (1 remaining) 2019-08-17 13:27:29,906 : DEBUG : RMI TCP Connection(39)-127.0.0.1 : NodeContainer : gps_data : 0 : ROOT has new state: EXECUTED 2019-08-17 13:27:29,907 : DEBUG : main : RMIRegistryHandler : : : Unbinding IQuickFormController from RMI registry. 2019-08-17 13:27:29,907 : DEBUG : main : RMIRegistryHandler : : : Unbinding IWorkflowExecutor from RMI registry. 2019-08-17 13:27:29,907 : DEBUG : main : RMIRegistryHandler : : : Unbinding IVersionChecker from RMI registry. 2019-08-17 13:27:29,907 : DEBUG : main : RMIRegistryHandler : : : Unbinding IReportExecutor from RMI registry. 2019-08-17 13:27:29,907 : DEBUG : main : RMIRegistryHandler : : : Unbinding IJobEventService from RMI registry. 2019-08-17 13:27:29,907 : DEBUG : main : RMIRegistryHandler : : : Unbinding ISlaveManager from RMI registry. 2019-08-17 13:27:29,907 : DEBUG : main : RMIRegistryHandler : : : Unbinding IGenericRequestExecutor from RMI registry. 2019-08-17 13:27:29,907 : DEBUG : main : RMIRegistryHandler : : : Unbinding IWebResourceManager from RMI registry. 2019-08-17 13:27:29,907 : INFO : main : RMIRegistryHandler : : : KNIME Slave stopped 2019-08-17 13:27:30,636 : INFO : KNIME shutdown hooks - com.knime.enterprise.executor.GracefulShutdownHook : GracefulShutdownHook : : : JVM terminate event received, canceling jobs and swapping them to the server 2019-08-18 12:46:32,469 : INFO : main : NodeLogger : : : ######################################################################################### 2019-08-18 12:46:32,470 : INFO : main : NodeLogger : : : # # 2019-08-18 12:46:32,470 : INFO : main : NodeLogger : : : # Welcome to KNIME Analytics Platform v3.7.2.v201904170949 (Build April 18, 2019) # 2019-08-18 12:46:32,470 : INFO : main : NodeLogger : : : # Based on Eclipse, http://www.eclipse.org # 2019-08-18 12:46:32,470 : INFO : main : NodeLogger : : : # # 2019-08-18 12:46:32,470 : INFO : main : NodeLogger : : : ######################################################################################### 2019-08-18 12:46:32,470 : INFO : main : NodeLogger : : : # # 2019-08-18 12:46:32,470 : INFO : main : NodeLogger : : : # Copyright by KNIME AG, Zurich, Switzerland and others. # 2019-08-18 12:46:32,471 : INFO : main : NodeLogger : : : # Website: http://www.knime.com # 2019-08-18 12:46:32,471 : INFO : main : NodeLogger : : : # E-mail: contact@knime.com # 2019-08-18 12:46:32,471 : INFO : main : NodeLogger : : : # # 2019-08-18 12:46:32,471 : INFO : main : NodeLogger : : : ######################################################################################### 2019-08-18 12:46:32,471 : INFO : main : NodeLogger : : : # For more details see the KNIME log file: # 2019-08-18 12:46:32,471 : INFO : main : NodeLogger : : : # /srv/knime_server/runtime/runtime_knime-rmi-50100/.metadata/knime/knime.log 2019-08-18 12:46:32,471 : INFO : main : NodeLogger : : : #---------------------------------------------------------------------------------------# 2019-08-18 12:46:32,471 : INFO : main : NodeLogger : : : # logging date=Sun Aug 18 12:46:32 IST 2019 2019-08-18 12:46:32,471 : INFO : main : NodeLogger : : : # java.version=1.8.0_152 2019-08-18 12:46:32,471 : INFO : main : NodeLogger : : : # java.vm.version=25.152-b16 2019-08-18 12:46:32,471 : INFO : main : NodeLogger : : : # java.vendor=Oracle Corporation 2019-08-18 12:46:32,471 : INFO : main : NodeLogger : : : # os.name=Linux 2019-08-18 12:46:32,471 : INFO : main : NodeLogger : : : # os.arch=amd64 2019-08-18 12:46:32,471 : INFO : main : NodeLogger : : : # number of CPUs=4 2019-08-18 12:46:32,471 : INFO : main : NodeLogger : : : # assertions=off 2019-08-18 12:46:32,472 : INFO : main : NodeLogger : : : # host=ip-172-31-26-36 2019-08-18 12:46:32,473 : INFO : main : NodeLogger : : : # username=knime 2019-08-18 12:46:32,473 : INFO : main : NodeLogger : : : # max mem=7129MB 2019-08-18 12:46:32,474 : INFO : main : NodeLogger : : : # application=org.knime.product.KNIME_APPLICATION 2019-08-18 12:46:32,475 : INFO : main : NodeLogger : : : # ID=01-18e0c8faa19800c7 2019-08-18 12:46:32,475 : INFO : main : NodeLogger : : : ######################################################################################### 2019-08-18 12:46:33,177 : DEBUG : main : DatabaseConnectionSettings : : : Settings database timeout to 15 seconds 2019-08-18 12:46:33,664 : DEBUG : main : DatabaseConnectionSettings : : : Database concurrency (sync via database connection) is true. 2019-08-18 12:46:33,665 : DEBUG : main : KNIMECorePlugin : : : Setting KNIME max thread count to 8 2019-08-18 12:46:33,665 : DEBUG : main : KNIMECorePlugin : : : Setting KNIME temp dir to "/tmp" 2019-08-18 12:46:33,801 : DEBUG : main : KnimeEncryption : : : Replacing current encryption key supplier "null" with this new one "org.knime.workbench.core.EclipseEncryptionKeySupplier@63ccb1b2". 2019-08-18 12:46:33,801 : DEBUG : main : DatabaseConnectionSettings : : : Settings database timeout to 7200 seconds 2019-08-18 12:46:33,831 : INFO : main : RMIRegistryHandler : : : KNIME Slave: Creating RMI registry... 2019-08-18 12:46:33,840 : DEBUG : main : RMIRegistryHandler : : : KNIME Slave: Binding class IVersionChecker to name IVersionChecker at port 50100 2019-08-18 12:46:33,849 : DEBUG : main : RMIRegistryHandler : : : KNIME Slave: Binding class IWorkflowExecutor to name IWorkflowExecutor at port 50100 2019-08-18 12:46:33,857 : DEBUG : main : RMIRegistryHandler : : : KNIME Slave: Binding class IQuickFormController to name IQuickFormController at port 50100 2019-08-18 12:46:33,859 : DEBUG : main : RMIRegistryHandler : : : KNIME Slave: Binding class IWebResourceManager to name IWebResourceManager at port 50100 2019-08-18 12:46:33,862 : DEBUG : main : RMIRegistryHandler : : : KNIME Slave: Binding class IReportExecutor to name IReportExecutor at port 50100 2019-08-18 12:46:33,864 : DEBUG : main : RMIRegistryHandler : : : KNIME Slave: Binding class IJobEventService to name IJobEventService at port 50100 2019-08-18 12:46:33,865 : DEBUG : main : RMIRegistryHandler : : : KNIME Slave: Binding class IGenericRequestExecutor to name IGenericRequestExecutor at port 50100 2019-08-18 12:46:33,866 : DEBUG : main : RMIRegistryHandler : : : KNIME Slave: Binding class ISlaveManager to name ISlaveManager at port 50100 2019-08-18 12:46:33,867 : INFO : main : RMIRegistryHandler : : : KNIME Slave ready (port=50100) 2019-08-18 12:47:24,931 : DEBUG : KNIME-ConfigurationArea-Checker : ConfigurationAreaChecker : : : Configuration area is at /opt/knime/knime-3.7.2/configuration 2019-08-18 12:47:24,950 : DEBUG : KNIME-ConfigurationArea-Checker : ConfigurationAreaChecker : : : Locked file in configuration area "/opt/knime/knime-3.7.2/configuration/org.knime.core/knime.lock" 2019-08-18 12:47:24,962 : ERROR : KNIME-ConfigurationArea-Checker : ConfigurationAreaChecker : : : Configuration area ("/opt/knime/knime-3.7.2/configuration") seems to be used by a different process, found file lock on "org.knime.core/root.lock" (used by user root). This may lead to undesired effects in multi-user setups, see KNIME FAQs: https://www.knime.com/faq#q34. 2019-08-18 12:47:24,963 : DEBUG : KNIME-ConfigurationArea-Checker : ConfigurationAreaChecker : : : Configuration area check completed in 0.0s