2017-07-03 09:23:14,283 : WARN : KNIME-Worker-9 : WorkflowManager : Reference Row Filter : 0:320 : Unable to merge flow object stacks: Conflicting FlowObjects: - iteration 0 vs. - iteration 0 (loops/scopes not properly nested?) 2017-07-03 09:23:14,283 : DEBUG : KNIME-Worker-9 : WorkflowManager : Reference Row Filter : 0:320 : Unable to merge flow object stacks: Conflicting FlowObjects: - iteration 0 vs. - iteration 0 (loops/scopes not properly nested?) org.knime.core.node.workflow.IllegalFlowObjectStackException: Conflicting FlowObjects: - iteration 0 vs. - iteration 0 (loops/scopes not properly nested?) at org.knime.core.node.workflow.FlowObjectStack.merge(FlowObjectStack.java:238) at org.knime.core.node.workflow.FlowObjectStack.(FlowObjectStack.java:180) at org.knime.core.node.workflow.FlowObjectStack.(FlowObjectStack.java:150) at org.knime.core.node.workflow.WorkflowManager.createAndSetFlowObjectStackFor(WorkflowManager.java:5966) at org.knime.core.node.workflow.WorkflowManager.configureSingleNodeContainer(WorkflowManager.java:5831) at org.knime.core.node.workflow.WorkflowManager.configureNodeAndPortSuccessors(WorkflowManager.java:6074) at org.knime.core.node.workflow.WorkflowManager.doAfterExecution(WorkflowManager.java:3142) at org.knime.core.node.workflow.NodeContainer.notifyParentExecuteFinished(NodeContainer.java:557) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:202) 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) 2017-07-03 09:23:14,284 : DEBUG : KNIME-Worker-9 : NodeContainer : Reference Row Filter : 0:320 : Altiostar_PM data_read_CSV_V16_All 0 has new state: IDLE 2017-07-03 09:23:14,284 : DEBUG : KNIME-WFM-Parent-Notifier : NodeContainer : : : ROOT has new state: IDLE 2017-07-03 09:23:19,487 : DEBUG : main : NodeContainerEditPart : : : Column Resorter 0:319 (EXECUTED) 2017-07-03 09:23:20,673 : DEBUG : main : OpenPortViewAction : : : Open Port View Column Resorter (#1) 2017-07-03 09:23:20,750 : DEBUG : AWT-EventQueue-0 : Buffer : Column Resorter : 0:319 : Opening input stream on file "C:\Users\nm00462508\AppData\Local\Temp\knime_Altiostar_PM da84555\knime_container_20170703_3787441617603187616.bin.gz", 1 open streams 2017-07-03 09:23:22,408 : DEBUG : main : NodeContainerEditPart : : : Column Resorter 0:319 (EXECUTED) 2017-07-03 09:23:22,409 : DEBUG : main : NodeContainerEditPart : : : Java Snippet 0:545 (CONFIGURED) 2017-07-03 09:23:25,473 : DEBUG : main : NodeContainerEditPart : : : Java Snippet 0:545 (CONFIGURED) 2017-07-03 09:23:31,415 : DEBUG : main : NodeContainerEditPart : : : Java Snippet 0:545 (CONFIGURED) 2017-07-03 09:23:32,624 : DEBUG : main : ExecuteAction : : : Creating execution job for 1 node(s)... 2017-07-03 09:23:32,624 : DEBUG : main : NodeContainer : : : Java Snippet 0:545 has new state: CONFIGURED_MARKEDFOREXEC 2017-07-03 09:23:32,625 : DEBUG : main : NodeContainer : : : Java Snippet 0:545 has new state: CONFIGURED_QUEUED 2017-07-03 09:23:32,625 : DEBUG : main : NodeContainer : : : Altiostar_PM data_read_CSV_V16_All 0 has new state: EXECUTING 2017-07-03 09:23:32,625 : DEBUG : KNIME-Worker-11 : WorkflowManager : Java Snippet : 0:545 : Java Snippet 0:545 doBeforePreExecution 2017-07-03 09:23:32,625 : DEBUG : KNIME-Worker-11 : NodeContainer : Java Snippet : 0:545 : Java Snippet 0:545 has new state: PREEXECUTE 2017-07-03 09:23:32,625 : DEBUG : KNIME-Worker-11 : WorkflowManager : Java Snippet : 0:545 : Java Snippet 0:545 doBeforeExecution 2017-07-03 09:23:32,625 : DEBUG : KNIME-Worker-11 : NodeContainer : Java Snippet : 0:545 : Java Snippet 0:545 has new state: EXECUTING 2017-07-03 09:23:32,625 : DEBUG : KNIME-Worker-11 : LocalNodeExecutionJob : Java Snippet : 0:545 : Java Snippet 0:545 Start execute 2017-07-03 09:23:32,625 : DEBUG : KNIME-WFM-Parent-Notifier : NodeContainer : : : ROOT has new state: EXECUTING 2017-07-03 09:23:32,639 : INFO : KNIME-Worker-11 : JavaSnippetNodeModel : Java Snippet : 0:545 : The result table at port 0 contains no rows 2017-07-03 09:23:32,639 : WARN : KNIME-Worker-11 : Java Snippet : Java Snippet : 0:545 : Node created an empty data table. 2017-07-03 09:23:32,639 : INFO : KNIME-Worker-11 : LocalNodeExecutionJob : Java Snippet : 0:545 : Java Snippet 0:545 End execute (0 secs) 2017-07-03 09:23:32,640 : DEBUG : KNIME-Worker-11 : WorkflowManager : Java Snippet : 0:545 : Java Snippet 0:545 doBeforePostExecution 2017-07-03 09:23:32,640 : DEBUG : KNIME-Worker-11 : NodeContainer : Java Snippet : 0:545 : Java Snippet 0:545 has new state: POSTEXECUTE 2017-07-03 09:23:32,640 : DEBUG : KNIME-Worker-11 : WorkflowManager : Java Snippet : 0:545 : Java Snippet 0:545 doAfterExecute - success 2017-07-03 09:23:32,640 : DEBUG : KNIME-Worker-11 : NodeContainer : Java Snippet : 0:545 : Java Snippet 0:545 has new state: EXECUTED 2017-07-03 09:23:32,641 : DEBUG : KNIME-Worker-11 : Column Filter : Column Filter : 0:312 : Configure succeeded. (Column Filter) 2017-07-03 09:23:32,641 : DEBUG : KNIME-Worker-11 : NodeContainer : Java Snippet : 0:545 : Altiostar_PM data_read_CSV_V16_All 0 has new state: IDLE 2017-07-03 09:23:32,641 : DEBUG : KNIME-WFM-Parent-Notifier : NodeContainer : : : ROOT has new state: IDLE 2017-07-03 09:23:46,407 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold of 0.8062614426949836 after GC run 2017-07-03 09:23:59,653 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory usage below threshold of 0.8062614426949836 after GC run 2017-07-03 09:24:00,046 : WARN : pool-2-thread-1 : KNIMEApplication$4 : : : Potential deadlock in AWT Event Queue detected. Full thread dump will follow as debug ouput. 2017-07-03 09:24:00,298 : DEBUG : pool-2-thread-1 : KNIMEApplication$4 : : : "OutPortView-Updater-8" Id=203 TIMED_WAITING on java.util.concurrent.SynchronousQueue$TransferStack@3f34021b at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.SynchronousQueue$TransferStack@3f34021b at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460) at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362) at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) "KNIME-TableIO-10" Id=201 TIMED_WAITING on java.util.concurrent.SynchronousQueue$TransferStack@7f154d17 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.SynchronousQueue$TransferStack@7f154d17 at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460) at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362) at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) "KNIME-TableIO-8" Id=183 TIMED_WAITING on java.util.concurrent.SynchronousQueue$TransferStack@7f154d17 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.SynchronousQueue$TransferStack@7f154d17 at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460) at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362) at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) "KNIME-Worker-12" Id=182 TIMED_WAITING on java.lang.Object@19f3a7e8 at java.lang.Object.wait(Native Method) - waiting on java.lang.Object@19f3a7e8 at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:232) "KNIME-Worker-11" Id=181 TIMED_WAITING on java.lang.Object@3d0c732d at java.lang.Object.wait(Native Method) - waiting on java.lang.Object@3d0c732d at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:232) "KNIME-Worker-10" Id=180 TIMED_WAITING on java.lang.Object@22379a4d at java.lang.Object.wait(Native Method) - waiting on java.lang.Object@22379a4d at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:232) "KNIME-Worker-9" Id=179 TIMED_WAITING on java.lang.Object@779f06e9 at java.lang.Object.wait(Native Method) - waiting on java.lang.Object@779f06e9 at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:232) "KNIME-Worker-8" Id=178 TIMED_WAITING on java.lang.Object@73d72315 at java.lang.Object.wait(Native Method) - waiting on java.lang.Object@73d72315 at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:232) "KNIME-TableIO-6" Id=161 RUNNABLE at org.knime.core.data.container.DataContainer$ASyncWriteCallable.callWithContext(DataContainer.java:1243) at org.knime.core.data.container.DataContainer$ASyncWriteCallable.call(DataContainer.java:1206) at org.knime.core.data.container.DataContainer$ASyncWriteCallable.call(DataContainer.java:1) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Number of locked synchronizers = 1 - java.util.concurrent.ThreadPoolExecutor$Worker@2e604aeb "TimerQueue" Id=144 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@3367a155 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@3367a155 at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) at java.util.concurrent.DelayQueue.take(DelayQueue.java:223) at javax.swing.TimerQueue.run(TimerQueue.java:171) at java.lang.Thread.run(Thread.java:745) Number of locked synchronizers = 1 - java.util.concurrent.locks.ReentrantLock$NonfairSync@2d9cb359 "AWT-EventQueue-0" Id=140 RUNNABLE at org.knime.base.node.jsnippet.ui.FieldsTableModel.isUnique(FieldsTableModel.java:246) at org.knime.base.node.jsnippet.ui.InFieldsTableModel.validateJavaFieldColumn(InFieldsTableModel.java:140) at org.knime.base.node.jsnippet.ui.InFieldsTableModel.isValidValue(InFieldsTableModel.java:106) at org.knime.base.node.jsnippet.ui.FieldsTableModel.validateValues(FieldsTableModel.java:214) at org.knime.base.node.jsnippet.ui.InFieldsTable.getInColFields(InFieldsTable.java:335) at org.knime.base.node.jsnippet.ui.JSnippetFieldsController$1.tableChanged(JSnippetFieldsController.java:108) at javax.swing.table.AbstractTableModel.fireTableChanged(AbstractTableModel.java:296) at javax.swing.table.AbstractTableModel.fireTableCellUpdated(AbstractTableModel.java:275) at javax.swing.table.DefaultTableModel.setValueAt(DefaultTableModel.java:666) at org.knime.base.node.jsnippet.ui.InFieldsTableModel.setValueAt(InFieldsTableModel.java:296) at org.knime.base.node.jsnippet.ui.FieldsTableModel.setValueAt(FieldsTableModel.java:139) at org.knime.base.node.jsnippet.ui.InFieldsTableModel.setValueAt(InFieldsTableModel.java:261) at org.knime.base.node.jsnippet.ui.InFieldsTable.updateData(InFieldsTable.java:269) at org.knime.base.node.jsnippet.ui.JSnippetFieldsController.updateData(JSnippetFieldsController.java:258) at org.knime.base.node.jsnippet.JavaSnippetNodeDialog.loadSettingsFromInternal(JavaSnippetNodeDialog.java:585) at org.knime.base.node.jsnippet.JavaSnippetNodeDialog$5.run(JavaSnippetNodeDialog.java:566) at org.knime.core.node.util.ViewUtils.invokeAndWaitInEDT(ViewUtils.java:137) at org.knime.base.node.jsnippet.JavaSnippetNodeDialog.loadSettingsFrom(JavaSnippetNodeDialog.java:563) at org.knime.core.node.NodeDialogPane.loadSettingsFrom(NodeDialogPane.java:565) at org.knime.core.node.NodeDialogPane.callDerivedLoadSettingsFrom(NodeDialogPane.java:474) at org.knime.core.node.NodeDialogPane$3.run(NodeDialogPane.java:427) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:354) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:156) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:726) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) "AWT-Shutdown" Id=141 WAITING on java.lang.Object@3c40419e at java.lang.Object.wait(Native Method) - waiting on java.lang.Object@3c40419e at java.lang.Object.wait(Object.java:502) at sun.awt.AWTAutoShutdown.run(AWTAutoShutdown.java:295) at java.lang.Thread.run(Thread.java:745) "KNIME Memory Alert Distributor" Id=133 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@76c51288 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@76c51288 at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at org.knime.core.data.util.memory.MemoryAlertSystem$3.run(MemoryAlertSystem.java:283) "KNIME-TableIO-1" Id=130 TIMED_WAITING on java.util.concurrent.Exchanger@3e0b7172 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.Exchanger@3e0b7172 at java.util.concurrent.Exchanger.slotExchange(Exchanger.java:505) at java.util.concurrent.Exchanger.exchange(Exchanger.java:621) at org.knime.core.data.container.DataContainer$ASyncWriteCallable.callWithContext(DataContainer.java:1242) at org.knime.core.data.container.DataContainer$ASyncWriteCallable.call(DataContainer.java:1206) at org.knime.core.data.container.DataContainer$ASyncWriteCallable.call(DataContainer.java:1) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Number of locked synchronizers = 1 - java.util.concurrent.ThreadPoolExecutor$Worker@1bff6ebd "KNIME-WFM-Parent-Notifier" Id=126 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@306812ef at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@306812ef at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:403) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) "KNIME-Workflow-Notifier" Id=123 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@e9ae9cd at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@e9ae9cd at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) "Unknown Progress Timer" Id=118 WAITING on java.util.ArrayList@5015fbc4 at java.lang.Object.wait(Native Method) - waiting on java.util.ArrayList@5015fbc4 at java.lang.Object.wait(Object.java:502) at org.knime.workbench.editor2.figures.ProgressFigure$UnknownProgressTimer.run(ProgressFigure.java:554) "KNIME Sync Exec Dispatcher-1" Id=103 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@35f09055 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@35f09055 at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) "Abandoned connection cleanup thread" Id=101 TIMED_WAITING on java.lang.ref.ReferenceQueue$Lock@457f036e at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@457f036e at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) at com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:43) "GC Daemon" Id=89 TIMED_WAITING on sun.misc.GC$LatencyLock@1cf25e8d at java.lang.Object.wait(Native Method) - waiting on sun.misc.GC$LatencyLock@1cf25e8d at sun.misc.GC$Daemon.run(GC.java:117) "KNIME Progress Updater" Id=86 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@63c64d0c at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@63c64d0c at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) "Thread-7" Id=77 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at org.eclipse.equinox.internal.p2.updatechecker.UpdateChecker$UpdateCheckThread.run(UpdateChecker.java:68) "ServerSpace Update Timer" Id=70 TIMED_WAITING on java.util.TaskQueue@52051b19 at java.lang.Object.wait(Native Method) - waiting on java.util.TaskQueue@52051b19 at java.util.TimerThread.mainLoop(Timer.java:552) at java.util.TimerThread.run(Timer.java:505) "EventAdmin Async Event Dispatcher Thread" Id=69 WAITING on org.eclipse.osgi.framework.eventmgr.EventManager$EventThread@6fdc0644 at java.lang.Object.wait(Native Method) - waiting on org.eclipse.osgi.framework.eventmgr.EventManager$EventThread@6fdc0644 at java.lang.Object.wait(Object.java:502) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:336) "pool-3-thread-3" Id=68 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@6f0dd176 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@6f0dd176 at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) "pool-3-thread-2" Id=67 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@6f0dd176 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@6f0dd176 at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) "pool-3-thread-1" Id=66 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@6f0dd176 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@6f0dd176 at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) "Worker-2" Id=49 TIMED_WAITING on org.eclipse.core.internal.jobs.WorkerPool@287111e9 at java.lang.Object.wait(Native Method) - waiting on org.eclipse.core.internal.jobs.WorkerPool@287111e9 at org.eclipse.core.internal.jobs.WorkerPool.sleep(WorkerPool.java:188) at org.eclipse.core.internal.jobs.WorkerPool.startJob(WorkerPool.java:220) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:52) "Java indexing" Id=41 WAITING on org.eclipse.jdt.internal.core.search.indexing.IndexManager@32c8c235 at java.lang.Object.wait(Native Method) - waiting on org.eclipse.jdt.internal.core.search.indexing.IndexManager@32c8c235 at java.lang.Object.wait(Object.java:502) at org.eclipse.jdt.internal.core.search.processing.JobManager.run(JobManager.java:371) at java.lang.Thread.run(Thread.java:745) "EMF Reference Cleaner" Id=35 WAITING on java.lang.ref.ReferenceQueue$Lock@789f98a4 at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@789f98a4 at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at org.eclipse.emf.common.util.CommonUtil$1ReferenceClearingQueuePollingThread.run(CommonUtil.java:70) "pool-2-thread-1" Id=32 RUNNABLE at sun.management.ThreadImpl.dumpThreads0(Native Method) at sun.management.ThreadImpl.dumpAllThreads(ThreadImpl.java:446) at org.knime.core.util.GUIDeadlockDetector.createStacktrace(GUIDeadlockDetector.java:162) at org.knime.core.util.GUIDeadlockDetector$CheckTask.run(GUIDeadlockDetector.java:145) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Number of locked synchronizers = 1 - java.util.concurrent.ThreadPoolExecutor$Worker@5fb5ad40 "pool-1-thread-1" Id=31 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@61542b04 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@61542b04 at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) "[ThreadPool Manager] - Idle Thread" Id=30 WAITING on org.eclipse.equinox.internal.util.impl.tpt.threadpool.Executor@5e36a24f at java.lang.Object.wait(Native Method) - waiting on org.eclipse.equinox.internal.util.impl.tpt.threadpool.Executor@5e36a24f at java.lang.Object.wait(Object.java:502) at org.eclipse.equinox.internal.util.impl.tpt.threadpool.Executor.run(Executor.java:106) "Provisioning Event Dispatcher" Id=29 WAITING on org.eclipse.osgi.framework.eventmgr.EventManager$EventThread@280b3f8a at java.lang.Object.wait(Native Method) - waiting on org.eclipse.osgi.framework.eventmgr.EventManager$EventThread@280b3f8a at java.lang.Object.wait(Object.java:502) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:336) "Worker-0" Id=28 TIMED_WAITING on org.eclipse.core.internal.jobs.WorkerPool@287111e9 at java.lang.Object.wait(Native Method) - waiting on org.eclipse.core.internal.jobs.WorkerPool@287111e9 at org.eclipse.core.internal.jobs.WorkerPool.sleep(WorkerPool.java:188) at org.eclipse.core.internal.jobs.WorkerPool.startJob(WorkerPool.java:220) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:52) "AWT-Windows" Id=24 RUNNABLE (in native) at sun.awt.windows.WToolkit.eventLoop(Native Method) at sun.awt.windows.WToolkit.run(WToolkit.java:306) at java.lang.Thread.run(Thread.java:745) "Java2D Disposer" Id=22 WAITING on java.lang.ref.ReferenceQueue$Lock@2c55d897 at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@2c55d897 at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at sun.java2d.Disposer.run(Disposer.java:148) at java.lang.Thread.run(Thread.java:745) "Bundle File Closer" Id=21 WAITING on org.eclipse.osgi.framework.eventmgr.EventManager$EventThread@5e1ee8c2 at java.lang.Object.wait(Native Method) - waiting on org.eclipse.osgi.framework.eventmgr.EventManager$EventThread@5e1ee8c2 at java.lang.Object.wait(Object.java:502) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:336) "Worker-JM" Id=17 WAITING on java.util.ArrayList@35510d94 at java.lang.Object.wait(Native Method) - waiting on java.util.ArrayList@35510d94 at org.eclipse.core.internal.jobs.InternalWorker.run(InternalWorker.java:59) "[Timer] - Main Queue Handler" Id=16 TIMED_WAITING on java.lang.Object@44d783db at java.lang.Object.wait(Native Method) - waiting on java.lang.Object@44d783db at org.eclipse.equinox.internal.util.impl.tpt.timer.TimerImpl.run(TimerImpl.java:141) at java.lang.Thread.run(Thread.java:745) "Start Level: Equinox Container: 30504d7a-a15f-0017-1240-e2500669da0e" Id=14 WAITING on org.eclipse.osgi.framework.eventmgr.EventManager$EventThread@535b842f at java.lang.Object.wait(Native Method) - waiting on org.eclipse.osgi.framework.eventmgr.EventManager$EventThread@535b842f at java.lang.Object.wait(Object.java:502) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:336) "Framework Event Dispatcher: org.eclipse.osgi.internal.framework.EquinoxEventPublisher@d675f9f" Id=13 WAITING on org.eclipse.osgi.framework.eventmgr.EventManager$EventThread@46c46ab6 at java.lang.Object.wait(Native Method) - waiting on org.eclipse.osgi.framework.eventmgr.EventManager$EventThread@46c46ab6 at java.lang.Object.wait(Object.java:502) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:336) "Active Thread: Equinox Container: 30504d7a-a15f-0017-1240-e2500669da0e" Id=11 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@6fb5c254 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@6fb5c254 at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) "Attach Listener" Id=5 RUNNABLE "Signal Dispatcher" Id=4 RUNNABLE "Finalizer" Id=3 WAITING on java.lang.ref.ReferenceQueue$Lock@52b55f9b at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@52b55f9b at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209) "Reference Handler" Id=2 WAITING on java.lang.ref.Reference$Lock@2a04c74d at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.Reference$Lock@2a04c74d at java.lang.Object.wait(Object.java:502) at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:157) "main" Id=1 RUNNABLE at org.eclipse.swt.internal.win32.OS.ImageList_GetImageCount(Native Method) at org.eclipse.swt.internal.ImageList.indexOf(ImageList.java:366) at org.eclipse.swt.widgets.Tree.imageIndex(Tree.java:3715) at org.eclipse.swt.widgets.Tree.wmNotifyChild(Tree.java:7514) at org.eclipse.swt.widgets.Control.wmNotify(Control.java:5817) at org.eclipse.swt.widgets.Composite.wmNotify(Composite.java:2033) at org.eclipse.swt.widgets.Control.WM_NOTIFY(Control.java:5371) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4847) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5102) at org.eclipse.swt.internal.win32.OS.CallWindowProcW(Native Method) at org.eclipse.swt.internal.win32.OS.CallWindowProc(OS.java:2446) at org.eclipse.swt.widgets.Tree.callWindowProc(Tree.java:1552) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4889) at org.eclipse.swt.widgets.Tree.windowProc(Tree.java:6074) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5115) at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method) at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:2552) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3814) at org.knime.core.node.util.ViewUtils.invokeAndWaitInEDT(ViewUtils.java:166) at org.knime.core.node.NodeDialogPane.internalLoadSettingsFrom(NodeDialogPane.java:433) at org.knime.core.node.Node.getDialogPaneWithSettings(Node.java:1982) at org.knime.core.node.workflow.NativeNodeContainer.getDialogPaneWithSettings(NativeNodeContainer.java:1108) at org.knime.core.node.workflow.NodeContainer.getDialogPaneWithSettings(NodeContainer.java:950) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.(WrappedNodeDialog.java:134) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:820) at org.knime.workbench.editor2.actions.OpenDialogAction.runOnNodes(OpenDialogAction.java:129) at org.knime.workbench.editor2.actions.AbstractNodeAction.runInSWT(AbstractNodeAction.java:156) at org.knime.workbench.editor2.actions.AbstractNodeAction$1.run(AbstractNodeAction.java:142) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4813) at org.knime.workbench.editor2.actions.AbstractNodeAction.run(AbstractNodeAction.java:139) at org.eclipse.jface.action.Action.runWithEvent(Action.java:473) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565) at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:397) at org.eclipse.jface.action.ActionContributionItem$$Lambda$46/6518397.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4410) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4228) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3816) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:687) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:604) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:140) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) at org.eclipse.equinox.launcher.Main.run(Main.java:1519) 2017-07-03 09:24:35,514 : DEBUG : Service Thread : MemoryAlertSystem : : : Memory collection threshold of 0.8062614426949836 exceeded after GC 2017-07-03 09:24:35,682 : WARN : pool-1-thread-1 : KNIMEApplication$3 : : : Potential deadlock in SWT Display thread detected. Full thread dump will follow as debug ouput.