Compaction fails if bloomfilters are enabled
--------------------------------------------
Key: HBASE-1039
URL: https://issues.apache.org/jira/browse/HBASE-1039
Project: Hadoop HBase
Issue Type: Bug
Components: regionserver
Affects Versions: 0.18.1
Reporter: Andrew Purtell
>From Thibaut up on the list.
As soon as hbase tries to compact the table, the following exception appears in
the logfile: (Other compactations also work fine without any errors)
2008-11-30 00:55:57,769 ERROR
org.apache.hadoop.hbase.regionserver.CompactSplitThread: Compaction failed for
region mytable,,1228002541526
java.lang.IllegalArgumentException: maxValue must be > 0
at org.onelab.filter.HashFunction.<init>(HashFunction.java:84)
at org.onelab.filter.Filter.<init>(Filter.java:97)
at org.onelab.filter.BloomFilter.<init>(BloomFilter.java:102)
at
org.apache.hadoop.hbase.regionserver.HStoreFile$BloomFilterMapFile$Writer.<init>(HStoreFile.java:829)
at
org.apache.hadoop.hbase.regionserver.HStoreFile.getWriter(HStoreFile.java:436)
at org.apache.hadoop.hbase.regionserver.HStore.compact(HStore.java:889)
at
org.apache.hadoop.hbase.regionserver.HRegion.compactStores(HRegion.java:902)
at
org.apache.hadoop.hbase.regionserver.HRegion.compactStores(HRegion.java:860)
at
org.apache.hadoop.hbase.regionserver.CompactSplitThread.run(CompactSplitThread.java:83)
Because the region cannot compact and/or split, it is soon dead after
(re)assignment.
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