Article - CS396752

CacheVaultSynchronizer (Cache Vault Synchronization) is in Executing with total 0 for quite long time in Windchill PDMLink

Modified: 28-Jun-2025   


Applies To

  • Windchill PDMLink 12.0

Description

  • CacheVaultSynchronizer (Cache Vault Synchronization) is in Executing with total 0 for quite long time, e.g. over hours
  • The entry in RevaultingQueue is always Executing, and no any entries in queue wt.router.3
  • The thread stack trace always stopped as below
    "RevaultingQueue.SchedulingThread" Id=405 TIMED_WAITING
          Blocked (cnt): 56; Waited (cnt): 41259
      at [email protected]/java.lang.Thread.sleep(Native Method)
      at app//wt.fc.StandardPersistenceManager.lock(StandardPersistenceManager.java:1319)
      at app//wt.fv.FvSyncAggregate.performSyncQueuing(FvSyncAggregate.java:959)
      at app//wt.fv.FvSyncAggregate.performSync(FvSyncAggregate.java:1268)
      at app//wt.fv.FvSyncAggregate.performSyncSystem(FvSyncAggregate.java:1220)
      at [email protected]/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at [email protected]/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      at [email protected]/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at [email protected]/java.lang.reflect.Method.invoke(Method.java:566)
      at app//wt.scheduler.ScheduleItem.execute(ScheduleItem.java:325)
      at app//wt.scheduler.StandardSchedulingService.executionKernel(StandardSchedulingService.java:1306)
      at app//wt.scheduler.StandardSchedulingService.executeScheduledItem(StandardSchedulingService.java:603)
      at [email protected]/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at [email protected]/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      at [email protected]/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at [email protected]/java.lang.reflect.Method.invoke(Method.java:566)
      at app//wt.queue.ScheduleQueueEntry.execute(ScheduleQueueEntry.java:264)
      at app//wt.queue.ScheduleQueue.execEntry(ScheduleQueue.java:344)
      at app//wt.queue.ScheduleQueue.execEntries(ScheduleQueue.java:465)
      at app//wt.queue.ScheduleQueueThread.processReadyEntries(ScheduleQueueThread.java:284)
      at app//wt.queue.ScheduleQueueThread.run(ScheduleQueueThread.java:92)
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