aem 6.2 Tar offline compaction- segment not found error | Community
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Deepikaa_Nagesh
Deepikaa_Nagesh
Level 3
March 16, 2017
Solved

aem 6.2 Tar offline compaction- segment not found error

  • March 16, 2017
  • 2 replies
  • 4287 views

Hi,

When i tried offline tar compaction in AEM 6.2 ,i got below error. Also when i try installing few contact packages ,i get errors saying Segment not found.

Why is that all of a sudden aem has lost its segment?

your help is appreciated .

12:45:53.879 [main] ERROR o.a.j.o.p.segment.SegmentTracker - Segment not found: 7045ea48-1286-4270-a
1c1-b27b9ce8a40f. Creation date delta is 8 ms.
org.apache.jackrabbit.oak.plugins.segment.SegmentNotFoundException: Segment 7045ea48-1286-4270-a1c1-
b27b9ce8a40f not found
        at org.apache.jackrabbit.oak.plugins.segment.file.FileStore.readSegment(FileStore.java:1293)
 [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.SegmentTracker.readSegment(SegmentTracker.java:241) ~[oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.SegmentId.getSegment(SegmentId.java:149) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Record.getSegment(Record.java:82) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.MapRecord.getEntries(MapRecord.java:330) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.MapRecord.access$000(MapRecord.java:42) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.MapRecord$1.iterator(MapRecord.java:354) [oak-run-1.4.1.jar:1.4.1]
        at com.google.common.collect.Iterables$3.transform(Iterables.java:509) [oak-run-1.4.1.jar:1.4.1]
        at com.google.common.collect.Iterables$3.transform(Iterables.java:506) [oak-run-1.4.1.jar:1.4.1]
        at com.google.common.collect.TransformedIterator.next(TransformedIterator.java:48) [oak-run-1.4.1.jar:1.4.1]
        at com.google.common.collect.Iterators$5.hasNext(Iterators.java:543) [oak-run-1.4.1.jar:1.4.1]
        at com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) [oak-run-1.4.1.jar:1.4.1]
        at com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.memory.EmptyNodeState.compareAgainstEmptyState(EmptyNodeState.java:160) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.SegmentNodeState.compareAgainstBaseState(SegmentNodeState.java:434) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Compactor$CompactDiff.diff(Compactor.java:205)[oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Compactor$CompactDiff.childNodeAdded(Compactor.java:249) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.CancelableDiff.childNodeAdded(CancelableDiff.java:74) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.memory.EmptyNodeState.compareAgainstEmptyState(EmptyNodeState.java:161) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.SegmentNodeState.compareAgainstBaseState(SegmentNodeState.java:434) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Compactor$CompactDiff.diff(Compactor.java:205)[oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Compactor$CompactDiff.childNodeAdded(Compactor.java:249) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.CancelableDiff.childNodeAdded(CancelableDiff.java:74) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.memory.EmptyNodeState.compareAgainstEmptyState(EmptyNodeState.java:161) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.SegmentNodeState.compareAgainstBaseState(SegmentNodeState.java:434) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Compactor$CompactDiff.diff(Compactor.java:205)[oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Compactor$CompactDiff.childNodeAdded(Compactor.java:249) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.CancelableDiff.childNodeAdded(CancelableDiff.java:74) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.memory.EmptyNodeState.compareAgainstEmptyState(EmptyNodeState.java:161) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.SegmentNodeState.compareAgainstBaseState(SegmentNodeState.java:434) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Compactor$CompactDiff.diff(Compactor.java:205)[oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Compactor$CompactDiff.childNodeAdded(Compactor.java:249) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.CancelableDiff.childNodeAdded(CancelableDiff.java:74) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.memory.EmptyNodeState.compareAgainstEmptyState(EmptyNodeState.java:161) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.SegmentNodeState.compareAgainstBaseState(SegmentNodeState.java:434) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Compactor$CompactDiff.diff(Compactor.java:205)[oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Compactor$CompactDiff.childNodeAdded(Compactor.java:249) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.CancelableDiff.childNodeAdded(CancelableDiff.java:74) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.memory.EmptyNodeState.compareAgainstEmptyState(EmptyNodeState.java:161) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.SegmentNodeState.compareAgainstBaseState(SegmentNodeState.java:434) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Compactor$CompactDiff.diff(Compactor.java:205)[oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Compactor$CompactDiff.childNodeAdded(Compactor.java:249) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.CancelableDiff.childNodeAdded(CancelableDiff.java:74) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.memory.EmptyNodeState.compareAgainstEmptyState(EmptyNodeState.java:161) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.SegmentNodeState.compareAgainstBaseState(SegmentNodeState.java:434) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Compactor$CompactDiff.diff(Compactor.java:205)[oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Compactor.process(Compactor.java:151) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.Compactor.compact(Compactor.java:165) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.plugins.segment.file.FileStore.compact(FileStore.java:1051) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.run.CompactCommand.execute(CompactCommand.java:85) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.run.Mode.execute(Mode.java:63) [oak-run-1.4.1.jar:1.4.1]
        at org.apache.jackrabbit.oak.run.Main.main(Main.java:49) [oak-run-1.4.1.jar:1.4.1]
Exception in thread "main" org.apache.jackrabbit.oak.plugins.segment.SegmentNotFoundException: Segment 7045ea48-1286-4270-a1c1-b27b9ce8a40f not found
        at org.apache.jackrabbit.oak.plugins.segment.file.FileStore.readSegment(FileStore.java:1293)

        at org.apache.jackrabbit.oak.plugins.segment.SegmentTracker.readSegment(SegmentTracker.java:241)
        at org.apache.jackrabbit.oak.plugins.segment.SegmentId.getSegment(SegmentId.java:149)
        at org.apache.jackrabbit.oak.plugins.segment.Record.getSegment(Record.java:82)
        at org.apache.jackrabbit.oak.plugins.segment.MapRecord.getEntries(MapRecord.java:330)
        at org.apache.jackrabbit.oak.plugins.segment.MapRecord.access$000(MapRecord.java:42)
        at org.apache.jackrabbit.oak.plugins.segment.MapRecord$1.iterator(MapRecord.java:354)
        at com.google.common.collect.Iterables$3.transform(Iterables.java:509)
        at com.google.common.collect.Iterables$3.transform(Iterables.java:506)
        at com.google.common.collect.TransformedIterator.next(TransformedIterator.java:48)
        at com.google.common.collect.Iterators$5.hasNext(Iterators.java:543)
        at com.google.common.collect.Iterators$5.hasNext(Iterators.java:542)
        at com.google.common.collect.Iterators$5.hasNext(Iterators.java:542)

       
Thanks,

Deepikaa

    This post is no longer active and is closed to new replies. Need help? Start a new post to ask your question.
    Best answer by vinitksingh

    HI Deepika

    You cannot run tar compaction unless last good segment is restored. Follow the instructions provided by Tiago here - http://help-forums.adobe.com/content/adobeforums/en/experience-manager-forum/adobe-experience-manager.topic.html/forum__u23j-when_tryingtostart.html

    Reason for this corruption could be anything like you may have not disabled online compaction or  CQ process was killed abruptly and so on.

    Hope this helps.

    Regards

    Vinit

    2 replies

    V
    Adobe Employee
    vinitksinghAdobe EmployeeAccepted solution
    Adobe Employee
    March 28, 2017

    HI Deepika

    You cannot run tar compaction unless last good segment is restored. Follow the instructions provided by Tiago here - http://help-forums.adobe.com/content/adobeforums/en/experience-manager-forum/adobe-experience-manager.topic.html/forum__u23j-when_tryingtostart.html

    Reason for this corruption could be anything like you may have not disabled online compaction or  CQ process was killed abruptly and so on.

    Hope this helps.

    Regards

    Vinit

      somayajulud5512
      somayajulud5512
      Level 2
      February 13, 2018

      All your data was present after doing all those steps? After doing the steps mentioned to working latest revision, i lost some of the data.

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