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From "Darrel Schneider (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (GEODE-378) Region initialization may hang
Date Tue, 27 Oct 2015 22:06:27 GMT

     [ https://issues.apache.org/jira/browse/GEODE-378?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Darrel Schneider closed GEODE-378.
----------------------------------

> Region initialization may hang
> ------------------------------
>
>                 Key: GEODE-378
>                 URL: https://issues.apache.org/jira/browse/GEODE-378
>             Project: Geode
>          Issue Type: Bug
>          Components: core
>            Reporter: Darrel Schneider
>            Assignee: Darrel Schneider
>
> Region initialization may hang. The race condition that causes this is very rare.
> If it happens you will see a warning in the log like this:
> [warning 2015/06/19 21:51:56.051 PDT dataStoregemfire1_w1-gst-dev05_15990 <vm_1_thr_17_dataStore1_w1-gst-dev05_15990>
tid=0x1a] 15 seconds have elapsed while waiting for replies: <CreateRegionProcessor$CreateRegionReplyProcessor
5 waiting for 1 replies from [w1-gst-dev05(dataStoregemfire4_w1-gst-dev05_15323:15323)<v10>:17784]>
on ...
> The hang is caused by the member that this message is waiting for a reply from. That
member received this message but, due to the race condition, did not process it. It never
will. Thread dumps of that member show that it is not stuck working on this message. This
bug caused that member to drop the message when it was scheduling it for execution in a thread
pool.



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