[ https://issues.apache.org/jira/browse/HBASE-15357?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ted Yu updated HBASE-15357: --------------------------- Hadoop Flags: Reviewed Fix Version/s: 2.0.0 > TableInputFormatBase getSplitKey does not handle signed bytes correctly > ----------------------------------------------------------------------- > > Key: HBASE-15357 > URL: https://issues.apache.org/jira/browse/HBASE-15357 > Project: HBase > Issue Type: Bug > Components: mapreduce > Reporter: Nathan Schile > Assignee: Nathan Schile > Fix For: 2.0.0 > > Attachments: 15357.v2.txt, HBASE-15357.patch > > > When auto-balance is enabled in TableInputFormatBase and the table key is a > binary key, the getSplitKey method does not function correctly for signed > bytes. The proposed solution it to utilize > org.apache.hadoop.hbase.util.Bytes#split method to find the split key. > org.apache.hadoop.hbase.util.Bytes#split is stated to be a expensive > operation, so if another solution is preferred, that is fine. In addition, > handling of a split key that is equal to the TableSplit end key is added to > calculateRebalancedSplits. -- This message was sent by Atlassian JIRA (v6.3.4#6332)