Bug 613753

Summary:	Unexpected close of client connections when reproducing bug 612458
Product:	Red Hat Enterprise MRG	Reporter:	Alan Conway <aconway>
Component:	qpid-cpp	Assignee:	Alan Conway <aconway>
Status:	CLOSED ERRATA	QA Contact:	ppecka <ppecka>
Severity:	high	Docs Contact:
Priority:	urgent
Version:	beta	CC:	freznice, ppecka
Target Milestone:	1.3
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2010-10-20 11:30:39 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Alan Conway 2010-07-12 18:28:11 UTC

Description of problem:

perftest hangs with "PublishThread connection closed" when trying to reproduce 612458

Version-Release number of selected component (if applicable): 
qpid-cpp-server-ssl-0.7.946106-6.el5 

How reproducible: 
happens in < 10 minutes running the reproducer.

Steps to Reproduce: 
see bug 612458
  
Actual results: 
perftest hangs

Expected results: 
perftest completes sucessfully

Additional info:

Comment 1 Alan Conway 2010-07-13 14:30:13 UTC

Faster reproducer: on 4 broker cluster:

for h in mrg32 mrg33 mrg34 mrg36; do
    for ((i=0; i<3; ++i)); do
        ssh $h "while true; do date +%T; QPID_LOG_ENABLE=debug+ /usr/bin/time -f%E qpid-perftest -s --base-name $h-$i --count 5000 || echo FAILED; done" > perftest.$h-$i.log 2>\
&1 &
    done
done

while ! grep -i "PublishThread exception: Connection closed" *.log; do echo -n . ; sleep 1; done

Comment 2 Alan Conway 2010-07-14 21:38:59 UTC

Fixed on trunk 964213 mrg_1.3.x branch:
http://mrg1.lab.bos.redhat.com/git/?p=qpid.git;a=commitdiff;h=13f2be428d4cc93b36689dcd81226d6d9aeea797

Comment 3 ppecka 2010-09-08 09:10:31 UTC

Verified on RHEL 5.5 i386 / x86_64:

#rpm -qa | grep -P '(qpid|ais|qmf)' | sort -u
openais-0.80.6-16.el5_5.7
openais-devel-0.80.6-16.el5_5.7
python-qmf-0.7.946106-12.el5
python-qpid-0.7.946106-13.el5
qmf-0.7.946106-12.el5
qmf-devel-0.7.946106-12.el5
qpid-cpp-client-0.7.946106-12.el5
qpid-cpp-client-devel-0.7.946106-12.el5
qpid-cpp-client-devel-docs-0.7.946106-12.el5
qpid-cpp-client-ssl-0.7.946106-12.el5
qpid-cpp-mrg-debuginfo-0.7.946106-6.el5
qpid-cpp-server-0.7.946106-12.el5
qpid-cpp-server-cluster-0.7.946106-12.el5
qpid-cpp-server-devel-0.7.946106-12.el5
qpid-cpp-server-ssl-0.7.946106-12.el5
qpid-cpp-server-store-0.7.946106-12.el5
qpid-cpp-server-xml-0.7.946106-12.el5
qpid-java-client-0.7.946106-8.el5
qpid-java-common-0.7.946106-8.el5
qpid-tools-0.7.946106-10.el5

-->VERIFIED