You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@activemq.apache.org by "Dejan Bosanac (JIRA)" <ji...@apache.org> on 2010/12/02 14:09:25 UTC
[jira] Updated: (AMQ-3003) Allow the option of a DLQ per durable
subscription DeadLetterStrategy
[ https://issues.apache.org/jira/browse/AMQ-3003?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dejan Bosanac updated AMQ-3003:
-------------------------------
Fix Version/s: (was: 5.4.2)
5.5.0
> Allow the option of a DLQ per durable subscription DeadLetterStrategy
> ---------------------------------------------------------------------
>
> Key: AMQ-3003
> URL: https://issues.apache.org/jira/browse/AMQ-3003
> Project: ActiveMQ
> Issue Type: New Feature
> Components: Broker
> Affects Versions: 5.4.1
> Reporter: Gary Tully
> Fix For: 5.5.0
>
>
> From https://issues.apache.org/activemq/browse/AMQ-2584 - with durable subscriptions sharing the DLQ there will be duplicate sends to the dlq if more than one durable sub rejects the message.
> These durables are suppressed provided they are not already acked, in which case the duplicate can hang about. The audit=false option for the DLQ works around this, but it begs the question, can I know which durable subscription refused a message.
> To facilitate this, having a DLQ pre durable sub is a nice option. It can use the clientId and subscriberName as the postfix, so ACTIVEMQ_DLQ.ClientId-SubscriberName - If the subscriber changes subsequent messages can go do a different DLQ. These destinations would need to be manually deleted when no longer needed.
> This will require additional methods in org.apache.activemq.broker.region.policy.DeadLetterStrategy so will need to a version update.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.