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Posted to issues@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2012/10/05 19:26:02 UTC

[jira] [Commented] (HBASE-5582) "No HServerInfo found for" should be a WARNING message

    [ https://issues.apache.org/jira/browse/HBASE-5582?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13470484#comment-13470484 ] 

Ted Yu commented on HBASE-5582:
-------------------------------

Line too long:
{code}
+        LOG.warn(serverName.toString() + " is not online or isn't known to the master. The latter could be caused by a DNS misconfiguration.");
{code}
Wrap the second sentence.

Otherwise looks good.
                
> "No HServerInfo found for" should be a WARNING message
> ------------------------------------------------------
>
>                 Key: HBASE-5582
>                 URL: https://issues.apache.org/jira/browse/HBASE-5582
>             Project: HBase
>          Issue Type: Improvement
>          Components: master
>    Affects Versions: 0.90.4
>            Reporter: Shrijeet Paliwal
>            Assignee: Kevin Odell
>            Priority: Trivial
>              Labels: newbie
>             Fix For: 0.96.0
>
>         Attachments: HBASE-5582.patch
>
>
> The message from RegionServerTracker "No HServerInfo found for..." is easy to miss. It should not be INFO. 
> From irc chat 
> {noformat}
> jdcryans
> JohnP789: can you grep for "No HServerInfo found for" in that log?
> jdcryans
> wait I see it
> jdcryans
> ok there's your problem
> shrijeet_
> Yes it is there
> shrijeet_
> jdcryans: it should be INFO, why?
> jdcryans
> it shouldn't be INFO, it's so easy to miss
> jdcryans
> it's not the first time we have to look super closely to figure this one out
> shrijeet_
> yes , I will file a jira
> jdcryans
> in any case it's a mismatch in that machine's DNS config
> shrijeet_
> anyways JohnP789 is waiting :) go on
> JohnP789
> haha!
> JohnP789
> yes...  ???  :-)
> jdcryans
> the master is expecting a RS called "localhost.localdomain,53875,1328924863478"
> 17:26 jdcryans
> but the RS calls itself "localhost,53875,1328924863478"
> {noformat}

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