Qpid › Apache Qpid developers

[jira] [Created] (QPID-3920) Occasional header corruption observed in federated system

Classic

List

Threaded

6 messages Options

JIRA jira@apache.org

[jira] [Created] (QPID-3920) Occasional header corruption observed in federated system

Occasional header corruption observed in federated system
---------------------------------------------------------

Key: QPID-3920
URL: https://issues.apache.org/jira/browse/QPID-3920
Project: Qpid
Issue Type: Bug
Components: C++ Broker
Affects Versions: 0.16
Reporter: Ken Giusti
Assignee: Ken Giusti
Fix For: 0.16

While repeatedly running the federated unit tests, a client will receive a message with a corrupt header. Example:

Running federation tests using brokers on ports 56253 34505 39575 59519
federation.FederationTests.test_dynamic_topic_bounce .................................................................................................................................................. start
Exception in thread Thread-1:
Traceback (most recent call last):
File "/usr/lib64/python2.7/threading.py", line 552, in __bootstrap_inner
self.run()
File "/usr/lib64/python2.7/threading.py", line 505, in run
self.__target(*self.__args, **self.__kwargs)
File "/home/kgiusti/Desktop/work/qpid/git/apache/qpid/build/0.16/src/tests/python/qpid/connection.py", line 186, in run
op_dec.write(*seg_dec.read())
File "/home/kgiusti/Desktop/work/qpid/git/apache/qpid/build/0.16/src/tests/python/qpid/framing.py", line 271, in write
self.op.headers.extend(self.decode_headers(seg.payload))
File "/home/kgiusti/Desktop/work/qpid/git/apache/qpid/build/0.16/src/tests/python/qpid/framing.py", line 303, in decode_headers
result.append(sc.read_struct32())
File "/home/kgiusti/Desktop/work/qpid/git/apache/qpid/build/0.16/src/tests/python/qpid/codec010.py", line 308, in read_struct32
cls = COMPOUND[code]
KeyError: 3192

federation.FederationTests.test_dynamic_topic_bounce .................................................................................................................................................. fail

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

---------------------------------------------------------------------
To unsubscribe, e-mail: [hidden email]
For additional commands, e-mail: [hidden email]

JIRA jira@apache.org

[jira] [Updated] (QPID-3920) Occasional header corruption observed in federated system

[ https://issues.apache.org/jira/browse/QPID-3920?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ken Giusti updated QPID-3920:
-----------------------------

Priority: Blocker (was: Major)

Appears to be a regression affecting 0.16.

> Occasional header corruption observed in federated system
> ---------------------------------------------------------
>
> Key: QPID-3920
> URL: https://issues.apache.org/jira/browse/QPID-3920
> Project: Qpid
> Issue Type: Bug
> Components: C++ Broker
> Affects Versions: 0.16
> Reporter: Ken Giusti
> Assignee: Ken Giusti
> Priority: Blocker
> Fix For: 0.16
>
>
> While repeatedly running the federated unit tests, a client will receive a message with a corrupt header. Example:
> Running federation tests using brokers on ports 56253 34505 39575 59519
> federation.FederationTests.test_dynamic_topic_bounce .................................................................................................................................................. start
> Exception in thread Thread-1:
> Traceback (most recent call last):
> File "/usr/lib64/python2.7/threading.py", line 552, in __bootstrap_inner
> self.run()
> File "/usr/lib64/python2.7/threading.py", line 505, in run
> self.__target(*self.__args, **self.__kwargs)
> File "/home/kgiusti/Desktop/work/qpid/git/apache/qpid/build/0.16/src/tests/python/qpid/connection.py", line 186, in run
> op_dec.write(*seg_dec.read())
> File "/home/kgiusti/Desktop/work/qpid/git/apache/qpid/build/0.16/src/tests/python/qpid/framing.py", line 271, in write
> self.op.headers.extend(self.decode_headers(seg.payload))
> File "/home/kgiusti/Desktop/work/qpid/git/apache/qpid/build/0.16/src/tests/python/qpid/framing.py", line 303, in decode_headers
> result.append(sc.read_struct32())
> File "/home/kgiusti/Desktop/work/qpid/git/apache/qpid/build/0.16/src/tests/python/qpid/codec010.py", line 308, in read_struct32
> cls = COMPOUND[code]
> KeyError: 3192
>
> federation.FederationTests.test_dynamic_topic_bounce .................................................................................................................................................. fail

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

---------------------------------------------------------------------
To unsubscribe, e-mail: [hidden email]
For additional commands, e-mail: [hidden email]

JIRA jira@apache.org

[jira] [Commented] (QPID-3920) Occasional header corruption observed in federated system

In reply to this post by JIRA jira@apache.org

[ https://issues.apache.org/jira/browse/QPID-3920?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13241564#comment-13241564 ]

Alan Conway commented on QPID-3920:
-----------------------------------

Regarding the change in r1306434:

The lock in the constructor is unnecessary, there can never be concurrent calls on a constructor.

Otherwise it looks correct.

JIRA jira@apache.org

[jira] [Commented] (QPID-3920) Occasional header corruption observed in federated system

In reply to this post by JIRA jira@apache.org

[ https://issues.apache.org/jira/browse/QPID-3920?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13241581#comment-13241581 ]

Alan Conway commented on QPID-3920:
-----------------------------------

Strike the previous comment - the lock is for the source object not the object being constructed. The fix looks correct.

JIRA jira@apache.org

[jira] [Commented] (QPID-3920) Occasional header corruption observed in federated system

In reply to this post by JIRA jira@apache.org

[ https://issues.apache.org/jira/browse/QPID-3920?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13242486#comment-13242486 ]

Justin Ross commented on QPID-3920:
-----------------------------------

Reviewed by Alan. Approved for 0.16.

JIRA jira@apache.org

[jira] [Resolved] (QPID-3920) Occasional header corruption observed in federated system

In reply to this post by JIRA jira@apache.org

[ https://issues.apache.org/jira/browse/QPID-3920?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ken Giusti resolved QPID-3920.
------------------------------

Resolution: Fixed