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Posted to issues@hbase.apache.org by "Pankaj Kumar (JIRA)" <ji...@apache.org> on 2019/07/16 09:40:01 UTC
[jira] [Updated] (HBASE-21665) OfflineMetaRepair tool fails with
NPE
[ https://issues.apache.org/jira/browse/HBASE-21665?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Pankaj Kumar updated HBASE-21665:
---------------------------------
Resolution: Won't Fix
Status: Resolved (was: Patch Available)
> OfflineMetaRepair tool fails with NPE
> -------------------------------------
>
> Key: HBASE-21665
> URL: https://issues.apache.org/jira/browse/HBASE-21665
> Project: HBase
> Issue Type: Bug
> Components: hbck
> Affects Versions: 2.1.0, 2.0.0
> Reporter: Pankaj Kumar
> Assignee: Pankaj Kumar
> Priority: Critical
> Fix For: 3.0.0
>
> Attachments: HBASE-21665.patch
>
>
> OfflineMetaRepair fails with NPE, execute below command
> hbase org.apache.hadoop.hbase.util.hbck.OfflineMetaRepair -fix
>
> {noformat}
> 2019-01-02 16:22:56,387 INFO [main] regionserver.HRegion: Opened 1588230740; next sequenceid=28
> 2019-01-02 16:22:56,459 ERROR [main] hbck.OfflineMetaRepair: Bailed out due to:
> java.lang.NullPointerException
> at org.apache.hadoop.hbase.regionserver.MemStoreLABImpl.getOrMakeChunk(MemStoreLABImpl.java:335)
> at org.apache.hadoop.hbase.regionserver.MemStoreLABImpl.copyCellInto(MemStoreLABImpl.java:193)
> at org.apache.hadoop.hbase.regionserver.MemStoreLABImpl.copyCellInto(MemStoreLABImpl.java:115)
> at org.apache.hadoop.hbase.regionserver.Segment.maybeCloneWithAllocator(Segment.java:183)
> at org.apache.hadoop.hbase.regionserver.AbstractMemStore.maybeCloneWithAllocator(AbstractMemStore.java:334)
> at org.apache.hadoop.hbase.regionserver.AbstractMemStore.doAdd(AbstractMemStore.java:157)
> at org.apache.hadoop.hbase.regionserver.AbstractMemStore.doAddOrUpsert(AbstractMemStore.java:147)
> at org.apache.hadoop.hbase.regionserver.AbstractMemStore.add(AbstractMemStore.java:117)
> at org.apache.hadoop.hbase.regionserver.AbstractMemStore.add(AbstractMemStore.java:111)
> at org.apache.hadoop.hbase.regionserver.HStore.add(HStore.java:750)
> at org.apache.hadoop.hbase.regionserver.HRegion.applyToMemStore(HRegion.java:4435)
> at org.apache.hadoop.hbase.regionserver.HRegion.access$500(HRegion.java:228)
> at org.apache.hadoop.hbase.regionserver.HRegion$BatchOperation.applyFamilyMapToMemStore(HRegion.java:3495)
> at org.apache.hadoop.hbase.regionserver.HRegion$BatchOperation.lambda$writeMiniBatchOperationsToMemStore$0(HRegion.java:3186)
> at org.apache.hadoop.hbase.regionserver.HRegion$BatchOperation.visitBatchOperations(HRegion.java:3119)
> at org.apache.hadoop.hbase.regionserver.HRegion$BatchOperation.writeMiniBatchOperationsToMemStore(HRegion.java:3178)
> at org.apache.hadoop.hbase.regionserver.HRegion$MutationBatchOperation.writeMiniBatchOperationsToMemStore(HRegion.java:3660)
> at org.apache.hadoop.hbase.regionserver.HRegion.doMiniBatchMutate(HRegion.java:4073)
> at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:4006)
> at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:3937)
> at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:3928)
> at org.apache.hadoop.hbase.util.HBaseFsck.rebuildMeta(HBaseFsck.java:1665)
> at org.apache.hadoop.hbase.util.hbck.OfflineMetaRepair.main(OfflineMetaRepair.java:121)
> {noformat}
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