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From Anthony Molinaro <antho...@alumni.caltech.edu>
Subject GMFD messages
Date Tue, 25 May 2010 23:33:38 GMT
Hi,

  I just noticed I have lots of these messages

INFO [GMFD:1] 2010-05-25 23:21:04,070 GossipDigestSynMessage.java (line 152)
  Remaining bytes zero. Stopping deserialization in EndPointState.
INFO [GMFD:1] 2010-05-25 23:21:05,224 GossipDigestSynMessage.java (line 129)
  @@@@ Breaking out to respect the MTU size in EPS. Estimate is 56 @@@@

The first message only occurs on some machines in my cluster.  The second
on all of them.

The ones with the first message seem to be building up quite a backlog
in their MessageDeserializer PendingTasks.

I assume there is a correlation, what could be causing this sort of thing?

This cluster is now at 27 m1.xlarge boxes on ec2 running 0.6.2 of some flavor.

Thanks,

-Anthony

-- 
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Anthony Molinaro                           <anthonym@alumni.caltech.edu>

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