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Known Issue: Import errors with JCS-102250: Unexpected exception processing Process Definition Related Object <Process Definition Not Set>

Edwin Bon
  • Updated

Symptoms

Import of a Process Definition fails with

ERROR 2023-12-26 11:14:09,756 GMT [Redwood Job Thread Pool: GLOBAL.System.System worker 0] job.System_Import_Archive.16207292 - Import failed, no objects have been imported.
ERROR 2023-12-26 11:14:09,756 GMT [Redwood Job Thread Pool: GLOBAL.System.System worker 0] job.System_Import_Archive.16207292 - Error during import
JCS-122035: Unable to persist: JCS-102250: Unexpected exception processing Process Definition Related Object <Process Definition Not Set>.

 

Cause

JobChain objects are missing a reference to JobDefinition objects

 

Workaround

Navigate to Scripting > Shell and execute following to find out if you are affected

import java.util.Iterator;
import com.redwood.scheduler.api.model.interfaces.RWIterable;
import com.redwood.scheduler.api.model.*;

{
  String queryJobs = "select jc.* from JobChain jc where jc.JobDefinition not in (select jd.UniqueId from JobDefinition jd)";
  boolean persist=false;
  int jcCounter = 0;
  int batchSize=50;

  if(!persist) jcsOut.println("This is a test run, no modification will be done!");

  for(Iterator<JobChain> jobChains = jcsSession.executeObjectQuery(JobChain.TYPE, queryJobs); jobChains.hasNext();)
  {
    JobChain jc = jobChains.next();

    JobDefinitionType jdtJC = jcsSession.getJobDefinitionTypeByName(JobDefinitionType.JOB_CHAIN);
    JobDefinition jdjc = jcsSession.createJobDefinition();
    jdjc.setName("DummyJobChain_"+jcCounter);
    jdjc.setJobDefinitionType(jdtJC);
    jc.setJobDefinition(jdjc);
    if(persist) jcsSession.persist();

    jdjc.deleteObject();
    if(persist) jcsSession.persist();

    jcCounter++;
    jcsOut.println("Found Job chain ("+jc.getUniqueId()+") without JobDefinition of JobChainType, will be deleted if persist is true.");

    //persist changes in batches
    if(jcCounter%batchSize==0 && persist){
      jcsSession.persist();
      jcsOut.println("modification done!");
    }
  }
  if(persist) jcsSession.persist(); // final persist
  jcsOut.println("Found "+ jcCounter + " process without JobDefinition assigned");
}

 

When you are getting results like below then modify boolean persist=false; to boolean persist=true; and execute the script once more.

Found Job chain (498688559) without JobDefinition of JobChainType, will be deleted if persist is true.

 

 

Affected version

RunMyJobs 9.2.x. and higher

 

Reference 

RCORE-46252

 

Error

ERROR 2023-12-26 11:14:09,756 GMT [Redwood Job Thread Pool: GLOBAL.System.System worker 0] job.System_Import_Archive.16207292 - Import failed, no objects have been imported.
ERROR 2023-12-26 11:14:09,756 GMT [Redwood Job Thread Pool: GLOBAL.System.System worker 0] job.System_Import_Archive.16207292 - Error during import
JCS-122035: Unable to persist: JCS-102250: Unexpected exception processing Process Definition Related Object <Process Definition Not Set>.
    at com.redwood.scheduler.model.SchedulerSessionImpl.writeDirtyListLocal(SchedulerSessionImpl.java:1034)
    at com.redwood.scheduler.model.SchedulerSessionImpl.persist(SchedulerSessionImpl.java:967)
    at com.redwood.scheduler.system.jobs.imp.DefaultImporter.executeImport(DefaultImporter.java:560)
    at com.redwood.scheduler.system.jobs.imp.DefaultImporter.execute(DefaultImporter.java:1479)
    at com.redwood.scheduler.system.jobs.CronacleArchiveImport.run(CronacleArchiveImport.java:338)
    at com.redwood.scheduler.system.jobs.CommonSystemJob.execute(CommonSystemJob.java:46)
    at com.redwood.scheduler.systemjobservice.api.JobWorker.runProcessExecute(JobWorker.java:267)
    at com.redwood.scheduler.systemjobservice.api.JobWorker.processExecute(JobWorker.java:204)
    at com.redwood.scheduler.systemjobservice.api.JobWorker.doWork(JobWorker.java:125)
    at com.redwood.scheduler.systemjobservice.api.JobWorker.doWork(JobWorker.java:64)
    at com.redwood.scheduler.infrastructure.workqueue.WorkQueueWorker.run(WorkQueueWorker.java:72)
    at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: com.redwood.scheduler.model.exception.UnexpectedListenerException: JCS-102250: Unexpected exception processing Process Definition Related Object <Process Definition Not Set>.
    at com.redwood.scheduler.model.LowLevelPersistenceConfigurationImpl.throwUnexpectedExceptionDuringListenerExecution(LowLevelPersistenceConfigurationImpl.java:682)
    at com.redwood.scheduler.persistence.impl.LowLevelPersistenceImpl.informListeners(LowLevelPersistenceImpl.java:1105)
    at com.redwood.scheduler.persistence.impl.LowLevelPersistenceImpl.writeDirtyObjectListRetry(LowLevelPersistenceImpl.java:332)
    at com.redwood.scheduler.persistence.impl.LowLevelPersistenceImpl$WriteDirtyObjectListUnitOfWork.execute(LowLevelPersistenceImpl.java:118)
    at com.redwood.scheduler.persistence.impl.LowLevelPersistenceImpl.writeDirtyObjectList(LowLevelPersistenceImpl.java:181)
    at com.redwood.scheduler.cluster.persistence.ClusteredLowLevelPersistence.writeDirtyObjectList(ClusteredLowLevelPersistence.java:65)
    at com.redwood.scheduler.model.SchedulerSessionImpl.writeDirtyListLocal(SchedulerSessionImpl.java:1009)
    ... 11 more
Caused by: java.lang.NullPointerException: Cannot invoke "com.redwood.scheduler.apiint.model.JobDefinitionInt.isModifiable()" because the return value of "com.redwood.scheduler.model.method.impl.JobDefinitionRelatedObjectMethodImpl.getJobDefinitionInt()" is null
    at com.redwood.scheduler.model.method.impl.JobDefinitionRelatedObjectMethodImpl.isModifiableInt(JobDefinitionRelatedObjectMethodImpl.java:56)
    at com.redwood.scheduler.model.method.impl.SchedulerEntityMethodImpl.vetoPhaseHandler(SchedulerEntityMethodImpl.java:149)
    at com.redwood.scheduler.model.method.impl.JobDefinitionRelatedObjectMethodImpl.vetoPhaseHandler(JobDefinitionRelatedObjectMethodImpl.java:63)
    at com.redwood.scheduler.model.BaseSchedulerEntityImpl.vetoPhaseHandler(BaseSchedulerEntityImpl.java:1300)
    at com.redwood.scheduler.model.SchedulerEntityImpl.vetoPhaseHandler(SchedulerEntityImpl.java:492)
    at com.redwood.scheduler.model.RootImpl.vetoPhaseHandler(RootImpl.java:843)
    at com.redwood.scheduler.model.JobDefinitionRelatedObjectImpl.vetoPhaseHandler(JobDefinitionRelatedObjectImpl.java:454)
    at com.redwood.scheduler.model.JobChainImpl.vetoPhaseHandler(JobChainImpl.java:1474)
    at com.redwood.scheduler.model.listeners.PerformVetoListener.modelModified(PerformVetoListener.java:31)
    at com.redwood.scheduler.persistence.impl.LowLevelPersistenceImpl.informListeners(LowLevelPersistenceImpl.java:1089)
    ... 16 more

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