[
https://issues.apache.org/jira/browse/HBASE-2456?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12858512#action_12858512
]
ryan rawson commented on HBASE-2456:
------------------------------------
[[ Old comment, sent by email on Thu, 15 Apr 2010 21:42:31 -0700 ]]
I've seen those before, the issue is closing a scanner more than once.
there should be a guard, but these are in fact harmless.
there is more concurrency going on with less row locks :-)
> deleteChangedReaderObserver spitting warnings after HBASE-2248
> --------------------------------------------------------------
>
> Key: HBASE-2456
> URL: https://issues.apache.org/jira/browse/HBASE-2456
> Project: Hadoop HBase
> Issue Type: Bug
> Components: regionserver
> Affects Versions: 0.20.4
> Reporter: Todd Lipcon
> Assignee: ryan rawson
> Fix For: 0.20.4, 0.20.5, 0.21.0
>
> Attachments: 2456.patch
>
>
> I'm seeing very occasional "Not in set" warnings on region servers under
> heavy concurrent read/write test after HBASE-2248. Here's a log:
> http://pastebin.com/1Vm9C7Uf
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
