In this case, the exception is just hard to debug, and not something we 
expected in our design. The thorough solution would be to debug further to see 
the root cause, and deal with it as I suggested in the code review. 

However, If it is time consuming to debug, we can put the patch in there with 
logging to record the circumstances the 'unexpected' exception occurs, so that 
we can put in new patches to deal it when it becomes expected. After all, this 
is an iterative process. When the software evolves, a lot of unexpected has 
become expected. 

-----Original Message-----
From: Raymond Pekowski (Code Review) [mailto:rev...@openstack.org] 
Sent: Tuesday, June 25, 2013 9:52 AM
Cc: Dirk Mueller; Andrea Rosa; Ben Nemec; Chris Behrens; Eric Windisch; Russell 
Bryant; Qing He
Subject: Change in openstack/oslo-incubator[master]: Make AMQP based RPC 
consumer threads more robust

Raymond Pekowski has posted comments on this change.

Change subject: Make AMQP based RPC consumer threads more robust 
......................................................................


Patch Set 12:

By definition, unexpected exceptions are unexpected, so there is nothing yet to 
do root cause analysis on.  We could argue as to what the appropriate action to 
take is, but that has already been discussed on the mailing list started by 
this thread: 
http://lists.openstack.org/pipermail/openstack-dev/2013-June/010040.html
Please comment on that thread since you don't agree with the consensus that was 
reached.

--
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Gerrit-MessageType: comment
Gerrit-Change-Id: I0d6ec8a5e3a310314da201656ee862bb40b41616
Gerrit-PatchSet: 12
Gerrit-Project: openstack/oslo-incubator
Gerrit-Branch: master
Gerrit-Owner: Raymond Pekowski <raymond_pekow...@dell.com>
Gerrit-Reviewer: Andrea Rosa <andrea.r...@hp.com>
Gerrit-Reviewer: Ben Nemec <openst...@nemebean.com>
Gerrit-Reviewer: Chris Behrens <cbehr...@codestud.com>
Gerrit-Reviewer: Dirk Mueller <d...@dmllr.de>
Gerrit-Reviewer: Eric Windisch <e...@cloudscaling.com>
Gerrit-Reviewer: Jenkins
Gerrit-Reviewer: Qing He <qing...@radisys.com>
Gerrit-Reviewer: Raymond Pekowski <raymond_pekow...@dell.com>
Gerrit-Reviewer: Russell Bryant <rbry...@redhat.com>

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