javax.jcr.InvalidItemStateException: OakState0001: Unresolved conflicts | Community
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R
ryaramala
April 27, 2020
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javax.jcr.InvalidItemStateException: OakState0001: Unresolved conflicts

  • April 27, 2020
  • 7 replies
  • 9149 views

 

Hi all

I'm using AEM 6.4 with SP7 pack, can you please suggest a solution. for the below error.

 

*ERROR* [JobHandler: /var/workflow/instances/server0/2020-04-27_1/dam-xmp-writeback_657:/content/dam/test/running-couple-mountain.jpg/jcr:content/metadata] com.adobe.granite.workflow.core.job.JobHandler Error executing workflow step
javax.jcr.InvalidItemStateException: OakState0001: Unresolved conflicts in /content/dam/test/running-couple-mountain.jpg/jcr:content
at org.apache.jackrabbit.oak.api.CommitFailedException.asRepositoryException(CommitFailedException.java:238) [org.apache.jackrabbit.oak-api:1.8.17]
at org.apache.jackrabbit.oak.api.CommitFailedException.asRepositoryException(CommitFailedException.java:213) [org.apache.jackrabbit.oak-api:1.8.17]
at org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.newRepositoryException(SessionDelegate.java:669) [org.apache.jackrabbit.oak-jcr:1.8.17]
at org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.save(SessionDelegate.java:495) [org.apache.jackrabbit.oak-jcr:1.8.17]
at org.apache.jackrabbit.oak.jcr.session.SessionImpl$8.performVoid(SessionImpl.java:420) [org.apache.jackrabbit.oak-jcr:1.8.17]
at org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:273) [org.apache.jackrabbit.oak-jcr:1.8.17]
at org.apache.jackrabbit.oak.jcr.session.SessionImpl.save(SessionImpl.java:417) [org.apache.jackrabbit.oak-jcr:1.8.17]
at com.adobe.granite.repository.impl.CRX3SessionImpl.save(CRX3SessionImpl.java:208) [com.adobe.granite.repository:1.4.92]
at com.adobe.granite.workflow.core.WorkflowSessionImpl.persist(WorkflowSessionImpl.java:1469) [com.adobe.granite.workflow.core:2.0.168.CQ640-B0010]
at com.adobe.granite.workflow.core.job.JobHandler.process(JobHandler.java:394) [com.adobe.granite.workflow.core:2.0.168.CQ640-B0010]
at org.apache.sling.event.impl.jobs.JobConsumerManager$JobConsumerWrapper.process(JobConsumerManager.java:502) [org.apache.sling.event:4.2.12]
at org.apache.sling.event.impl.jobs.queues.JobQueueImpl.startJob(JobQueueImpl.java:293) [org.apache.sling.event:4.2.12]
at org.apache.sling.event.impl.jobs.queues.JobQueueImpl.access$100(JobQueueImpl.java:60) [org.apache.sling.event:4.2.12]
at org.apache.sling.event.impl.jobs.queues.JobQueueImpl$1.run(JobQueueImpl.java:229) [org.apache.sling.event:4.2.12]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.jackrabbit.oak.api.CommitFailedException: OakState0001: Unresolved conflicts in /content/dam/test/running-couple-mountain.jpg/jcr:content
at org.apache.jackrabbit.oak.plugins.commit.ConflictValidator.failOnMergeConflict(ConflictValidator.java:115) [org.apache.jackrabbit.oak-core:1.8.17]
at org.apache.jackrabbit.oak.plugins.commit.ConflictValidator.propertyAdded(ConflictValidator.java:84) [org.apache.jackrabbit.oak-core:1.8.17]
at org.apache.jackrabbit.oak.spi.commit.CompositeEditor.propertyAdded(CompositeEditor.java:82) [org.apache.jackrabbit.oak-store-spi:1.8.17]
at org.apache.jackrabbit.oak.spi.commit.EditorDiff.propertyAdded(EditorDiff.java:81) [org.apache.jackrabbit.oak-store-spi:1.8.17]
at org.apache.jackrabbit.oak.segment.SegmentNodeState.compareProperties(SegmentNodeState.java:626) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.segment.SegmentNodeState.compareAgainstBaseState(SegmentNodeState.java:489) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.spi.commit.EditorDiff.childNodeChanged(EditorDiff.java:147) [org.apache.jackrabbit.oak-store-spi:1.8.17]
at org.apache.jackrabbit.oak.segment.SegmentNodeState.compareAgainstBaseState(SegmentNodeState.java:564) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.spi.commit.EditorDiff.childNodeChanged(EditorDiff.java:147) [org.apache.jackrabbit.oak-store-spi:1.8.17]
at org.apache.jackrabbit.oak.segment.MapRecord.compare(MapRecord.java:422) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.segment.SegmentNodeState.compareAgainstBaseState(SegmentNodeState.java:617) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.spi.commit.EditorDiff.childNodeChanged(EditorDiff.java:147) [org.apache.jackrabbit.oak-store-spi:1.8.17]
at org.apache.jackrabbit.oak.segment.MapRecord.compare(MapRecord.java:422) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.segment.SegmentNodeState.compareAgainstBaseState(SegmentNodeState.java:617) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.spi.commit.EditorDiff.childNodeChanged(EditorDiff.java:147) [org.apache.jackrabbit.oak-store-spi:1.8.17]
at org.apache.jackrabbit.oak.segment.MapRecord.compare(MapRecord.java:422) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.segment.SegmentNodeState.compareAgainstBaseState(SegmentNodeState.java:617) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.spi.commit.EditorDiff.childNodeChanged(EditorDiff.java:147) [org.apache.jackrabbit.oak-store-spi:1.8.17]
at org.apache.jackrabbit.oak.segment.MapRecord.compare(MapRecord.java:422) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.segment.SegmentNodeState.compareAgainstBaseState(SegmentNodeState.java:617) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.spi.commit.EditorDiff.childNodeChanged(EditorDiff.java:147) [org.apache.jackrabbit.oak-store-spi:1.8.17]
at org.apache.jackrabbit.oak.segment.MapRecord.compare(MapRecord.java:422) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.segment.SegmentNodeState.compareAgainstBaseState(SegmentNodeState.java:617) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.spi.commit.EditorDiff.process(EditorDiff.java:51) [org.apache.jackrabbit.oak-store-spi:1.8.17]
at org.apache.jackrabbit.oak.spi.commit.EditorHook.processCommit(EditorHook.java:54) [org.apache.jackrabbit.oak-store-spi:1.8.17]
at org.apache.jackrabbit.oak.spi.commit.CompositeHook.processCommit(CompositeHook.java:60) [org.apache.jackrabbit.oak-store-spi:1.8.17]
at org.apache.jackrabbit.oak.spi.commit.CompositeHook.processCommit(CompositeHook.java:60) [org.apache.jackrabbit.oak-store-spi:1.8.17]
at org.apache.jackrabbit.oak.segment.scheduler.Commit.apply(Commit.java:105) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.segment.scheduler.LockBasedScheduler.execute(LockBasedScheduler.java:322) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.segment.scheduler.LockBasedScheduler.schedule(LockBasedScheduler.java:292) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.segment.SegmentNodeStore.merge(SegmentNodeStore.java:193) [org.apache.jackrabbit.oak-segment-tar:1.8.17]
at org.apache.jackrabbit.oak.core.MutableRoot.commit(MutableRoot.java:250) [org.apache.jackrabbit.oak-core:1.8.17]
at org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.commit(SessionDelegate.java:346) [org.apache.jackrabbit.oak-jcr:1.8.17]
at org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.save(SessionDelegate.java:493) [org.apache.jackrabbit.oak-jcr:1.8.17]
... 13 common frames omitted

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Best answer by akhoury

That error isn't a known issue with 6.4.7, so there must be something conflicting with the workflow.

 

Is the error being logged every time the dam-xmp-writeback workflow runs? Please send a screenshot of the Workflow Launcher UI.

 

To debug merge conflict errors go to http://aemhost/system/console/slinglog and add a DEBUG log for:

  • org.apache.jackrabbit.oak.plugins.commit.MergingNodeStateDiff
  • org.apache.jackrabbit.oak.plugins.commit.ConflictValidator

The output of that log will give you an idea of what is causing the errors.

7 replies

akhoury
Adobe Employee
akhouryAdobe Employee
Adobe Employee
April 27, 2020
Is the problem happening every time the dam-xmp-writeback workflow runs? Please send a screenshot of the Workflow Launcher for the XMP writeback. Make sure it matches a clean install of 6.4.7.
R
ryaramalaAuthor
April 27, 2020
It's not happening every time for few assets it's happening
akhoury
Adobe Employee
akhouryAdobe EmployeeAccepted solution
Adobe Employee
April 27, 2020

That error isn't a known issue with 6.4.7, so there must be something conflicting with the workflow.

 

Is the error being logged every time the dam-xmp-writeback workflow runs? Please send a screenshot of the Workflow Launcher UI.

 

To debug merge conflict errors go to http://aemhost/system/console/slinglog and add a DEBUG log for:

  • org.apache.jackrabbit.oak.plugins.commit.MergingNodeStateDiff
  • org.apache.jackrabbit.oak.plugins.commit.ConflictValidator

The output of that log will give you an idea of what is causing the errors.

    R
    ryaramalaAuthor
    April 27, 2020
    I'm unable to reproduce the issue in lower environments.It's glass report issue ,it's happening in production .Sorry i'm unable to send log
    akhoury
    Adobe Employee
    akhouryAdobe Employee
    Adobe Employee
    April 27, 2020
    Ah ok yeah, there is something conflicting then. If you have any custom dam:Asset or dam:AssetContent workflow launchers then temporarily disable those to see. Also compare your workflow launcher configs to a fresh install of 6.4.7.
    R
    ryaramalaAuthor
    April 27, 2020
    Work flow model
    R
    ryaramalaAuthor
    April 27, 2020
    It's happening on production environment below is the dam xmp write back workflow model
    asn_india
    asn_india
    Level 2
    January 29, 2021

    @ryaramala Did you get to the root of it OR found out what was causing that oakState error?

    We are having same error so your experience could help us!

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