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https://issues.apache.org/jira/browse/PHOENIX-1381?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
James Taylor resolved PHOENIX-1381.
-----------------------------------
Resolution: Fixed
Fix Version/s: 4.2
5.0.0
Assignee: Jeffrey Zhong
LGTM. Committed to 4.0 and master branch. [~jesse_yates] - if this looks
problematic, please let us know.
> NPE in CellUtil.matchingFamily() for IndexedKeyValue
> ----------------------------------------------------
>
> Key: PHOENIX-1381
> URL: https://issues.apache.org/jira/browse/PHOENIX-1381
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.1
> Environment: hbase 0.98.4+
> Reporter: Shunsuke Nakamura
> Assignee: Jeffrey Zhong
> Priority: Critical
> Fix For: 5.0.0, 4.2
>
> Attachments: PHOENIX-1381.patch
>
>
> NPE in replayRecoveredEdits of phoenix table with local index:
> {code}
> 2014-10-16 10:54:29,871 ERROR [RS_OPEN_REGION-XX.XX.XX.XX:53489-1]
> handler.OpenRegionHandler: Failed open of
> region=USERTABLE,,1413366337840.f170ee16e795c42b607b962a557a8c2c., starting
> to roll back the global memstore size.
> java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Bytes.toShort(Bytes.java:845)
> at org.apache.hadoop.hbase.util.Bytes.toShort(Bytes.java:832)
> at org.apache.hadoop.hbase.KeyValue.getRowLength(KeyValue.java:1303)
> at
> org.apache.hadoop.hbase.KeyValue.getFamilyOffset(KeyValue.java:1319)
> at org.apache.hadoop.hbase.CellUtil.matchingFamily(CellUtil.java:329)
> at org.apache.hadoop.hbase.CellUtil.matchingColumn(CellUtil.java:344)
> at
> org.apache.hadoop.hbase.regionserver.wal.WALEdit.getCompaction(WALEdit.java:285)
> at
> org.apache.hadoop.hbase.regionserver.HRegion.replayRecoveredEdits(HRegion.java:3271)
> at
> org.apache.hadoop.hbase.regionserver.HRegion.replayRecoveredEditsIfAny(HRegion.java:3135)
> {code}
> IndexedKeyValue is an incomplete Cell implementation. Then a part of CellUtil
> methods such as matchingFamily don't work well for the IndexedKeyValue.
> With HBase-0.98.4+, this issue can be caused because the matching by
> kv.matchingColumn in WALEdit.getCompaction was replaced with CellUtils's one
> at HBASE-11475.
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