Bug 509141

Summary: Clustered broker shuts down on receiving bad frames
Product: Red Hat Enterprise MRG Reporter: Gordon Sim <gsim>
Component: qpid-cppAssignee: messaging-bugs <messaging-bugs>
Status: CLOSED ERRATA QA Contact: Frantisek Reznicek <freznice>
Severity: high Docs Contact:
Priority: high    
Version: 1.1.1CC: aconway, esammons, freznice, tao
Target Milestone: 1.1.6   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2009-07-14 17:32:28 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:
Attachments:
Description Flags
reproducer none

Description Gordon Sim 2009-07-01 14:15:23 UTC 
Description of problem:

If a clustered broker is sent invalid AMQP frames, all nodes shutdown with errors of the form:


2009-jul-01 10:11:54 notice 100.0.50.15:12146(READY) caught up, active cluster member
2009-jul-01 10:12:08 error Error decoding events: framing-error: Reserved bits not zero (qpid/framing/AMQFrame.cpp:132)
2009-jul-01 10:12:08 notice 100.0.50.15:12146(LEFT) leaving cluster grs-mrg15-test-cluster
2009-jul-01 10:12:08 notice Shut down

Version-Release number of selected component (if applicable):

qpidd-0.5.752581-20.el5

How reproducible:

100%

Steps to Reproduce:
1. start cluster
2. run attached test case against it
  
Actual results:

All nodes exit as above.

Expected results:

No nodes exit, cluster simply rejects connection.
Comment 1 Gordon Sim 2009-07-01 15:08:15 UTC 
Created attachment 350134 [details]
reproducer
Comment 2 Alan Conway 2009-07-02 13:50:03 UTC 
This was fixed on trunk in r785788 and the fix is included in the patch for 1.1.6 attached to bug 508917. The unit test case is in cluster_test.cpp testBadClientData()
Comment 3 Gordon Sim 2009-07-03 07:23:50 UTC 
Fixed in qpidd-0.5.752581-22.
Comment 4 Frantisek Reznicek 2009-07-03 08:45:30 UTC 
The issueThe issue has been fixed, validated on RHEL 5.3 i386 / x86_64 on packages
[root@mrg-qe-02 bz509141]# rpm -qa | grep -E '(qpid|rhm|openais)' | sort -u
openais-0.80.3-22.el5_3.8
openais-debuginfo-0.80.3-22.el5_3.8
python-qpid-0.5.752581-3.el5
qpidc-0.5.752581-22.el5
qpidc-debuginfo-0.5.752581-22.el5
qpidc-devel-0.5.752581-22.el5
qpidc-rdma-0.5.752581-22.el5
qpidc-ssl-0.5.752581-22.el5
qpidd-0.5.752581-22.el5
qpidd-acl-0.5.752581-22.el5
qpidd-cluster-0.5.752581-22.el5
qpidd-devel-0.5.752581-22.el5
qpid-dotnet-0.4.738274-2.el5
qpidd-rdma-0.5.752581-22.el5
qpidd-ssl-0.5.752581-22.el5
qpidd-xml-0.5.752581-22.el5
qpid-java-client-0.5.751061-7.el5
qpid-java-common-0.5.751061-7.el5
rhm-0.5.3206-5.el5
rhm-docs-0.5.756148-1.el5


->VERIFIED


The clustered brokers are not accepting session and print out this message:
  ...
  2009-jul-03 09:38:44 error 10.34.33.55:15831(READY) aborting connection 10.34.33.55:15797-1: framing-error: Reserved bits not zero (qpid/framing/AMQFrame.cpp:132)
  2009-jul-03 09:38:44 error 10.34.33.55:15831(READY) aborting connection 10.34.33.55:15797-1: framing-error: Framing version unsupported (qpid/framing/AMQFrame.cpp:113)
  ...
Comment 6 errata-xmlrpc 2009-07-14 17:32:28 UTC 
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHBA-2009-1153.html