[ https://issues.apache.org/jira/browse/HBASE-28226?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Duo Zhang resolved HBASE-28226. ------------------------------- Fix Version/s: 2.6.0 3.0.0-beta-1 Hadoop Flags: Reviewed Resolution: Fixed Pushed to branch-2.6+. Thanks [~luoen] for contributing! > The flush table operation encountered an NPE and failed. > -------------------------------------------------------- > > Key: HBASE-28226 > URL: https://issues.apache.org/jira/browse/HBASE-28226 > Project: HBase > Issue Type: Bug > Affects Versions: 3.0.0-beta-1 > Reporter: Haiping lv > Assignee: Haiping lv > Priority: Major > Fix For: 2.6.0, 3.0.0-beta-1 > > > Executing a merge region before the flush table is completed will result in > an NPE error for the flush table and cause it to fail > Triggering logic > # Execute the flush table command. > # Merge regions before the flush is completed. > # After the merge is completed, the two parent regions will be cleaned up. > # An NPE will be reported when the flush operation is performed on that > parent region. -- This message was sent by Atlassian Jira (v8.20.10#820010)