Details
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Bug
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Status: Closed
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Blocker
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Resolution: Fixed
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0.19.1, 0.20.0
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None
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None
Description
2009-01-01 23:55:41,629 FATAL org.apache.hadoop.hbase.regionserver.MemcacheFlusher: Replay of hlog required. Forcing server shutdown
org.apache.hadoop.hbase.DroppedSnapshotException: region: content,cff13605e2ea6ce0b221ac864687bf08,1230777531253
at org.apache.hadoop.hbase.regionserver.HRegion.internalFlushcache(HRegion.java:880)
at org.apache.hadoop.hbase.regionserver.HRegion.flushcache(HRegion.java:773)
at org.apache.hadoop.hbase.regionserver.MemcacheFlusher.flushRegion(MemcacheFlusher.java:227)
at org.apache.hadoop.hbase.regionserver.MemcacheFlusher.run(MemcacheFlusher.java:137)
Caused by: java.lang.NullPointerException
at org.apache.hadoop.hbase.regionserver.HStoreScanner.updateReaders(HStoreScanner.java:322)
at org.apache.hadoop.hbase.regionserver.HStore.notifyChangedReadersObservers(HStore.java:737)
at org.apache.hadoop.hbase.regionserver.HStore.updateReaders(HStore.java:725)
at org.apache.hadoop.hbase.regionserver.HStore.internalFlushCache(HStore.java:694)
at org.apache.hadoop.hbase.regionserver.HStore.flushCache(HStore.java:630)
at org.apache.hadoop.hbase.regionserver.HRegion.internalFlushcache(HRegion.java:865)
... 3 more
Attachments
Attachments
Issue Links
- is related to
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HBASE-1076 CME in HStore.notifyChangedReadersObservers
- Closed