hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-8754) Log the client IP/port of the balancer invoker
Date Sun, 18 Aug 2013 04:51:48 GMT

    [ https://issues.apache.org/jira/browse/HBASE-8754?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13743142#comment-13743142

stack commented on HBASE-8754:

Thanks for the hint [~qwertymaniac]  There is a RequestContext thread local that has the info.
 See what you think of the 1-line patch.  I can commit if it looks good to you.  It seems
to do the trick.  Here is what shows in logs if I do enable true true, false:

1122 2013-08-17 21:50:15,638 INFO  [RpcServer.handler=4,port=57158] master.HMaster: BalanceSwitch=true
set by stack
1123 2013-08-17 21:50:16,695 INFO  [RpcServer.handler=7,port=57158] master.HMaster: BalanceSwitch=true
set by stack
1124 2013-08-17 21:50:19,175 INFO  [RpcServer.handler=10,port=57158] master.HMaster: BalanceSwitch=false
set by stack

> Log the client IP/port of the balancer invoker
> ----------------------------------------------
>                 Key: HBASE-8754
>                 URL: https://issues.apache.org/jira/browse/HBASE-8754
>             Project: HBase
>          Issue Type: Improvement
>          Components: master, Usability
>    Affects Versions: 0.90.0
>            Reporter: Harsh J
>             Fix For: 0.96.0
>         Attachments: 8754.txt
> There's no way for any ops to answer today: "Who turned off/on the balancer?". All the
logs print is the state when the RPC call is invoked, nothing else.
> Given this is a critical piece of admin functionality, we should log the IP for it at

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

View raw message