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From "Srikanth Viswanathan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-4446) Add info log line in `getMonitorLock()`
Date Fri, 02 Sep 2016 15:56:20 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-4446?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15458892#comment-15458892
] 

Srikanth Viswanathan commented on ACCUMULO-4446:
------------------------------------------------

Happy to provide PR. Let me know.

> Add info log line in `getMonitorLock()` 
> ----------------------------------------
>
>                 Key: ACCUMULO-4446
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-4446
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: monitor
>            Reporter: Srikanth Viswanathan
>            Priority: Trivial
>
> When the monitor starts up and hangs on acquiring the monitor lock (for whatever reason,
perhaps there's another monitor instance already holding the lock), there is no suggestion
in the logs that the monitor is waiting on a lock. An info log would be appropriate here,
along with a debug line for each failed attempt. 
> Ref: https://github.com/apache/accumulo/blob/master/server/monitor/src/main/java/org/apache/accumulo/monitor/Monitor.java#L601



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