[JBoss JIRA] Created: (JBMESSAGING-505) RoundRobinPointToPointRouter occasionally throws ArithmeticException: / by zero
11:59 a.m.
RoundRobinPointToPointRouter occasionally throws ArithmeticException: / by zero
-------------------------------------------------------------------------------
Key: JBMESSAGING-505
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-505
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.0.1.CR4
Reporter: Ovidiu Feodorov
Assigned To: Ovidiu Feodorov
Priority: Minor
Fix For: 1.0.1.CR5
This error message shows up in logs when all receivers are removed from the router. It is
harmless and it doesn't affec functionality.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
11:59 a.m.
New subject: [JBoss JIRA] Updated: (JBMESSAGING-505) RoundRobinPointToPointRouter occasionally throws ArithmeticException: / by zero
[ http://jira.jboss.com/jira/browse/JBMESSAGING-505?page=all ]
Ovidiu Feodorov updated JBMESSAGING-505:
----------------------------------------
Description: This error message shows up in logs when all receivers are removed from
the router. It is harmless and it doesn't affect functionality. (was: This error
message shows up in logs when all receivers are removed from the router. It is harmless
and it doesn't affec functionality.)
RoundRobinPointToPointRouter occasionally throws ArithmeticException:
/ by zero
-------------------------------------------------------------------------------
Key: JBMESSAGING-505
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-505
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.0.1.CR4
Reporter: Ovidiu Feodorov
Assigned To: Ovidiu Feodorov
Priority: Minor
Fix For: 1.0.1.CR5
This error message shows up in logs when all receivers are removed from the router. It is
harmless and it doesn't affect functionality.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
2:07 p.m.
New subject: [JBoss JIRA] Closed: (JBMESSAGING-505) RoundRobinPointToPointRouter occasionally throws ArithmeticException: / by zero
[ http://jira.jboss.com/jira/browse/JBMESSAGING-505?page=all ]
Ovidiu Feodorov closed JBMESSAGING-505.
---------------------------------------
Resolution: Done
RoundRobinPointToPointRouter occasionally throws ArithmeticException:
/ by zero
-------------------------------------------------------------------------------
Key: JBMESSAGING-505
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-505
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.0.1.CR4
Reporter: Ovidiu Feodorov
Assigned To: Ovidiu Feodorov
Priority: Minor
Fix For: 1.0.1.CR5
This error message shows up in logs when all receivers are removed from the router. It is
harmless and it doesn't affect functionality.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
2:18 p.m.
New subject: [JBoss JIRA] Commented: (JBMESSAGING-505) RoundRobinPointToPointRouter occasionally throws ArithmeticException: / by zero
[ http://jira.jboss.com/jira/browse/JBMESSAGING-505?page=comments#action_12... ]
Ovidiu Feodorov commented on JBMESSAGING-505:
---------------------------------------------
Fixed in CR5
RoundRobinPointToPointRouter occasionally throws ArithmeticException:
/ by zero
-------------------------------------------------------------------------------
Key: JBMESSAGING-505
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-505
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.0.1.CR4
Reporter: Ovidiu Feodorov
Assigned To: Ovidiu Feodorov
Priority: Minor
Fix For: 1.0.1.CR5
This error message shows up in logs when all receivers are removed from the router. It is
harmless and it doesn't affect functionality.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
7:05 p.m.
New subject: [JBoss JIRA] Reopened: (JBMESSAGING-505) RoundRobinPointToPointRouter occasionally throws ArithmeticException: / by zero
[ http://jira.jboss.com/jira/browse/JBMESSAGING-505?page=all ]
Tim Fox reopened JBMESSAGING-505:
---------------------------------
RoundRobinPointToPointRouter occasionally throws ArithmeticException:
/ by zero
-------------------------------------------------------------------------------
Key: JBMESSAGING-505
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-505
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.0.1.CR4
Reporter: Ovidiu Feodorov
Assigned To: Ovidiu Feodorov
Priority: Minor
Fix For: 1.0.1.CR5
This error message shows up in logs when all receivers are removed from the router. It is
harmless and it doesn't affect functionality.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
7:05 p.m.
New subject: [JBoss JIRA] Commented: (JBMESSAGING-505) RoundRobinPointToPointRouter occasionally throws ArithmeticException: / by zero
[ http://jira.jboss.com/jira/browse/JBMESSAGING-505?page=comments#action_12... ]
Tim Fox commented on JBMESSAGING-505:
-------------------------------------
The current solution to this makes a copy of the entire receivers list for every message
that is sent through the router.
This is likely to have an adverse effect on performance, especially when there are many
receivers.
A better solution should be found to the race condition that does not involve cloning the
list.
RoundRobinPointToPointRouter occasionally throws ArithmeticException:
/ by zero
-------------------------------------------------------------------------------
Key: JBMESSAGING-505
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-505
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.0.1.CR4
Reporter: Ovidiu Feodorov
Assigned To: Ovidiu Feodorov
Priority: Minor
Fix For: 1.0.1.CR5
This error message shows up in logs when all receivers are removed from the router. It is
harmless and it doesn't affect functionality.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
7:07 p.m.
New subject: [JBoss JIRA] Updated: (JBMESSAGING-505) RoundRobinPointToPointRouter occasionally throws ArithmeticException: / by zero
[ http://jira.jboss.com/jira/browse/JBMESSAGING-505?page=all ]
Tim Fox updated JBMESSAGING-505:
--------------------------------
Fix Version/s: 1.0.1.GA
(was: 1.0.1.CR5)
RoundRobinPointToPointRouter occasionally throws ArithmeticException:
/ by zero
-------------------------------------------------------------------------------
Key: JBMESSAGING-505
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-505
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.0.1.CR4
Reporter: Ovidiu Feodorov
Assigned To: Ovidiu Feodorov
Priority: Minor
Fix For: 1.0.1.GA
This error message shows up in logs when all receivers are removed from the router. It is
harmless and it doesn't affect functionality.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
7:47 p.m.
New subject: [JBoss JIRA] Updated: (JBMESSAGING-505) RoundRobinPointToPointRouter occasionally throws ArithmeticException: / by zero
[ http://jira.jboss.com/jira/browse/JBMESSAGING-505?page=all ]
Ovidiu Feodorov updated JBMESSAGING-505:
----------------------------------------
Fix Version/s: 1.2.0.Alpha1
(was: 1.0.1.GA)
RoundRobinPointToPointRouter occasionally throws ArithmeticException:
/ by zero
-------------------------------------------------------------------------------
Key: JBMESSAGING-505
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-505
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.0.1.CR4
Reporter: Ovidiu Feodorov
Assigned To: Ovidiu Feodorov
Priority: Minor
Fix For: 1.2.0.Alpha1
This error message shows up in logs when all receivers are removed from the router. It is
harmless and it doesn't affect functionality.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
7:47 p.m.
New subject: [JBoss JIRA] Commented: (JBMESSAGING-505) RoundRobinPointToPointRouter occasionally throws ArithmeticException: / by zero
[ http://jira.jboss.com/jira/browse/JBMESSAGING-505?page=comments#action_12... ]
Ovidiu Feodorov commented on JBMESSAGING-505:
---------------------------------------------
Good show case for "measure first and optimize based on measurements"
RoundRobinPointToPointRouter occasionally throws ArithmeticException:
/ by zero
-------------------------------------------------------------------------------
Key: JBMESSAGING-505
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-505
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.0.1.CR4
Reporter: Ovidiu Feodorov
Assigned To: Ovidiu Feodorov
Priority: Minor
Fix For: 1.2.0.Alpha1
This error message shows up in logs when all receivers are removed from the router. It is
harmless and it doesn't affect functionality.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
7:42 a.m.
New subject: [JBoss JIRA] Updated: (JBMESSAGING-505) RoundRobinPointToPointRouter occasionally throws ArithmeticException: / by zero
[ http://jira.jboss.com/jira/browse/JBMESSAGING-505?page=all ]
Tim Fox updated JBMESSAGING-505:
--------------------------------
Fix Version/s: 1.2.0.Beta1
(was: 1.2.0.Alpha1)
RoundRobinPointToPointRouter occasionally throws ArithmeticException:
/ by zero
-------------------------------------------------------------------------------
Key: JBMESSAGING-505
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-505
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.0.1.CR4
Reporter: Ovidiu Feodorov
Assigned To: Ovidiu Feodorov
Priority: Minor
Fix For: 1.2.0.Beta1
This error message shows up in logs when all receivers are removed from the router. It is
harmless and it doesn't affect functionality.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
3:06 p.m.
New subject: [JBoss JIRA] Commented: (JBMESSAGING-505) RoundRobinPointToPointRouter occasionally throws ArithmeticException: / by zero
[ http://jira.jboss.com/jira/browse/JBMESSAGING-505?page=comments#action_12... ]
Ovidiu Feodorov commented on JBMESSAGING-505:
---------------------------------------------
Also, the same solution was applied to FirstReceiverPointToPointRouter, so if reverted,
needs to be reverted on both classes.
RoundRobinPointToPointRouter occasionally throws ArithmeticException:
/ by zero
-------------------------------------------------------------------------------
Key: JBMESSAGING-505
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-505
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.0.1.CR4
Reporter: Ovidiu Feodorov
Assigned To: Ovidiu Feodorov
Priority: Minor
Fix For: 1.2.0.Beta1
This error message shows up in logs when all receivers are removed from the router. It is
harmless and it doesn't affect functionality.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
1:47 p.m.
New subject: [JBoss JIRA] Updated: (JBMESSAGING-505) RoundRobinPointToPointRouter occasionally throws ArithmeticException: / by zero
[ http://jira.jboss.com/jira/browse/JBMESSAGING-505?page=all ]
Ovidiu Feodorov updated JBMESSAGING-505:
----------------------------------------
Fix Version/s: 1.2.0.CR1
(was: 1.2.0.Beta1)
RoundRobinPointToPointRouter occasionally throws ArithmeticException:
/ by zero
-------------------------------------------------------------------------------
Key: JBMESSAGING-505
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-505
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.0.1.CR4
Reporter: Ovidiu Feodorov
Assigned To: Ovidiu Feodorov
Priority: Minor
Fix For: 1.2.0.CR1
This error message shows up in logs when all receivers are removed from the router. It is
harmless and it doesn't affect functionality.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
8:03 a.m.
New subject: [JBoss JIRA] Assigned: (JBMESSAGING-505) RoundRobinPointToPointRouter occasionally throws ArithmeticException: / by zero
[ http://jira.jboss.com/jira/browse/JBMESSAGING-505?page=all ]
Tim Fox reassigned JBMESSAGING-505:
-----------------------------------
Assignee: Tim Fox (was: Ovidiu Feodorov)
RoundRobinPointToPointRouter occasionally throws ArithmeticException:
/ by zero
-------------------------------------------------------------------------------
Key: JBMESSAGING-505
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-505
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.0.1.CR4
Reporter: Ovidiu Feodorov
Assigned To: Tim Fox
Priority: Minor
Fix For: 1.2.0.CR1
This error message shows up in logs when all receivers are removed from the router. It is
harmless and it doesn't affect functionality.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
9:40 a.m.
New subject: [JBoss JIRA] Closed: (JBMESSAGING-505) RoundRobinPointToPointRouter occasionally throws ArithmeticException: / by zero
[ http://jira.jboss.com/jira/browse/JBMESSAGING-505?page=all ]
Tim Fox closed JBMESSAGING-505.
-------------------------------
Resolution: Done
I have refixed the issue using a different method which does not require copying the
arraylist every time
RoundRobinPointToPointRouter occasionally throws ArithmeticException:
/ by zero
-------------------------------------------------------------------------------
Key: JBMESSAGING-505
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-505
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.0.1.CR4
Reporter: Ovidiu Feodorov
Assigned To: Tim Fox
Priority: Minor
Fix For: 1.2.0.CR1
This error message shows up in logs when all receivers are removed from the router. It is
harmless and it doesn't affect functionality.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
7104
days inactive
7287
days old
13 comments
3 participants
participants (3)
-
Ovidiu Feodorov (JIRA) -
Tim Fox (JIRA)
-
Tim Fox (JIRA)