[jira] [Assigned] (HBASE-3850) Log more details when a scanner lease expires

["Mubarak Seyed (Assigned) (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-3850?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mubarak Seyed reassigned HBASE-3850:
------------------------------------

    Assignee: Mubarak Seyed
    
> Log more details when a scanner lease expires
> ---------------------------------------------
>
>                 Key: HBASE-3850
>                 URL: https://issues.apache.org/jira/browse/HBASE-3850
>             Project: HBase
>          Issue Type: Improvement
>          Components: regionserver
>            Reporter: Benoit Sigoure
>            Assignee: Mubarak Seyed
>            Priority: Critical
>
> The message logged by the RegionServer when a Scanner lease expires isn't as useful as it could be.  {{Scanner 4765412385779771089 lease expired}} - most clients don't log their scanner ID, so it's really hard to figure out what was going on.  I think it would be useful to at least log the name of the region on which the Scanner was open, and it would be great to have the ip:port of the client that had that lease too.

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