Gary Helmling created HBASE-11653: ------------------------------------- Summary: RegionObserver coprocessor cannot override KeyValue values in prePut() Key: HBASE-11653 URL: https://issues.apache.org/jira/browse/HBASE-11653 Project: HBase Issue Type: Bug Components: Coprocessors Affects Versions: 0.94.21 Reporter: Gary Helmling Assignee: Gary Helmling Priority: Critical
Due to a bug in {{HRegion.internalPut()}}, any modifications that a {{RegionObserver}} makes to a Put's family map in the {{prePut()}} hook are lost. This prevents coprocessors from modifying the values written by a {{Put}}. -- This message was sent by Atlassian JIRA (v6.2#6252)