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https://issues.apache.org/jira/browse/HBASE-3007?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nicolas Spiegelberg resolved HBASE-3007.
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Resolution: Duplicate
> StoreFile Blooms are Being Stored Undersized
> --------------------------------------------
>
> Key: HBASE-3007
> URL: https://issues.apache.org/jira/browse/HBASE-3007
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Affects Versions: 0.89.20100621
> Reporter: Nicolas Spiegelberg
> Assignee: Nicolas Spiegelberg
> Priority: Minor
>
> While looking through error logs today, I noticed the following line.
> {code}
> 2010-09-16 04:12:26,401 INFO org.apache.hadoop.hbase.regionserver.StoreFile:
> Bloom added to HFile. 9600B, 10292/6933 (148%)
> {code}
> The last 3 numbers are: # of keys in bloom, # of keys preallocated for bloom,
> % full. The last number should never be > 100%. Oversized blooms will cause
> increased false positives. Note that this occurred on a Row+Col bloom. Will
> provide more details after further instrumentation.
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