[ https://issues.apache.org/jira/browse/HBASE-11240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Enis Soztutar updated HBASE-11240: ---------------------------------- Resolution: Fixed Status: Resolved (was: Patch Available) > Print hdfs pipeline when hlog's sync is slow > -------------------------------------------- > > Key: HBASE-11240 > URL: https://issues.apache.org/jira/browse/HBASE-11240 > Project: HBase > Issue Type: Improvement > Components: Operability, wal > Reporter: Liu Shaohui > Assignee: Liu Shaohui > Fix For: 2.0.0 > > Attachments: HBASE-11240-trunk-v1.diff, HBASE-11240-trunk-v2.diff > > > Sometimes the slow sync of hlog writer is because there is an abnormal > datanode in the pipeline. So it will be helpful to print the pipeline of slow > sync to diagnose those problems. > The ultimate solution is to join the trace of HBase and HDFS. -- This message was sent by Atlassian JIRA (v6.2#6252)