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https://issues.apache.org/jira/browse/HBASE-4723?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jean-Daniel Cryans updated HBASE-4723:
--------------------------------------
Status: Patch Available (was: Open)
> Loads of NotAllMetaRegionsOnlineException traces when starting the master
> -------------------------------------------------------------------------
>
> Key: HBASE-4723
> URL: https://issues.apache.org/jira/browse/HBASE-4723
> Project: HBase
> Issue Type: Improvement
> Reporter: Jean-Daniel Cryans
> Assignee: Jean-Daniel Cryans
> Priority: Minor
> Fix For: 0.92.0, 0.90.5
>
> Attachments: HBASE-4723.patch
>
>
> Minor annoyance, when starting a master I very often get 1 or more stack
> traces like these:
> {quote}
> 2011-11-02 00:39:14,448 INFO org.apache.hadoop.hbase.catalog.CatalogTracker:
> Retrying
> org.apache.hadoop.hbase.NotAllMetaRegionsOnlineException: Timed out (100ms)
> at
> org.apache.hadoop.hbase.catalog.CatalogTracker.waitForMeta(CatalogTracker.java:449)
> at
> org.apache.hadoop.hbase.catalog.CatalogTracker.waitForMeta(CatalogTracker.java:413)
> at
> org.apache.hadoop.hbase.master.HMaster.assignRootAndMeta(HMaster.java:541)
> at
> org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:468)
> at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:309)
> at java.lang.Thread.run(Thread.java:662)
> {quote}
> 1) it's not super clear what's going on (putting myself in a new user's head)
> and 2) those exceptions look bad (until you see they are at INFO level).
> I'd just do a little cleanup: remove the stack trace, add a more meaningful
> message.
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