Keith Turner created ACCUMULO-875: ------------------------------------- Summary: add list compactions command to shell Key: ACCUMULO-875 URL: https://issues.apache.org/jira/browse/ACCUMULO-875 Project: Accumulo Issue Type: New Feature Reporter: Keith Turner Fix For: 1.5.0
The shell currently has a list scans command which is very useful for debugging. Another command that would be useful is list compactions. The things that would be useful to know about a running compaction are the following : * Tablet server * Age * State (if showing queued compactions) * Type (User, Chop, System, Idle) * Tablet * Iterator info (iterators could have changed since it started and there are per compaction iterators) * Input files * Output file * Rate * Key/values read so far (could do bytes also) * Key/values written so far (could do bytes also) * Locality group compacting Could consider using JMX to collect this info from tablet servers. List scans currently uses a thrift call to get its info from tablet servers. Making the info available via JMX would enable other tools to use the information. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira