[ https://issues.apache.org/jira/browse/HBASE-13054?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rajeshbabu Chintaguntla updated HBASE-13054: -------------------------------------------- Attachment: HBASE-13054_0.98.patch patch for 0.98. I will commit shortly. > Provide more tracing information for locking/latching events. > ------------------------------------------------------------- > > Key: HBASE-13054 > URL: https://issues.apache.org/jira/browse/HBASE-13054 > Project: HBase > Issue Type: Improvement > Reporter: Rajeshbabu Chintaguntla > Assignee: Rajeshbabu Chintaguntla > Fix For: 2.0.0, 1.0.1, 1.1.0, 0.98.11 > > Attachments: HBASE-13054.patch, HBASE-13054_0.98.patch, > HBASE-13054_v2.patch, HBASE-13054_v3.patch, HBASE-13056_branch-1.patch > > > Currently not much tracing information available for locking and latching > events like row level locking during do mini batch mutations, region level > locking during flush, close and so on. It will be better to add the trace > information for such events so that it will be useful for finding time spent > on locking and waiting time on locks while analyzing performance issues in > queries using trace information. -- This message was sent by Atlassian JIRA (v6.3.4#6332)