You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@activemq.apache.org by "Frank Gynnild (Issue Comment Edited) (JIRA)" <ji...@apache.org> on 2012/02/07 20:36:59 UTC
[jira] [Issue Comment Edited] (AMQNET-369) Seems like there is a
race condition that can lead to an InvalidDestinationException for tempoary
queues after failover has resumed
[ https://issues.apache.org/jira/browse/AMQNET-369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13202667#comment-13202667 ]
Frank Gynnild edited comment on AMQNET-369 at 2/7/12 7:36 PM:
--------------------------------------------------------------
This code determines if the temp destination is active so for some reason tempDests can't contain dest.
{code}
internal bool IsTempDestinationActive(ActiveMQTempDestination dest)
{
if(this.advisoryConsumer == null)
{
return true;
}
return this.tempDests.Contains(dest);
}
{code}
was (Author: fgynnild):
This code determines if the temp destination is active so either advisoryConsumer must be null for some reason or tempDests doesn't contain dest.
{code}
internal bool IsTempDestinationActive(ActiveMQTempDestination dest)
{
if(this.advisoryConsumer == null)
{
return true;
}
return this.tempDests.Contains(dest);
}
{code}
> Seems like there is a race condition that can lead to an InvalidDestinationException for tempoary queues after failover has resumed
> -----------------------------------------------------------------------------------------------------------------------------------
>
> Key: AMQNET-369
> URL: https://issues.apache.org/jira/browse/AMQNET-369
> Project: ActiveMQ .Net
> Issue Type: Bug
> Affects Versions: 1.5.3
> Reporter: Frank Gynnild
> Assignee: Jim Gomes
>
> If I repeat the test below I sometimes get a:
> Apache.NMS.InvalidDestinationException: Cannot publish to a deleted Destination: temp-queue://ID:Duracell-61594-634642411329432145-1:0:1
> Test:
> 1. Start Message bus
> 2. Start server code.
> 3. Stop Message bus
> 4. Start Message bus
> 5. Start client code.
> The client/server uses the request/response pattern.
> I don't have a unit test since it doesn't happen all the time. But if happens often enough that I am sure there is a race condition bug here
> somewhere. And I think it's in NMS since I can see these log lines:
> AdvisoryConsumer adding: temp-queue://ID:Duracell-61594-634642411329432145-1:0:1
> ...Get InvalidDestinationException here...
> AdvisoryConsumer removing: temp-queue://ID:Duracell-61594-634642411329432145-1:0:1
--
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