You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@activemq.apache.org by "Colin MacNaughton (JIRA)" <ji...@apache.org> on 2009/05/29 03:48:51 UTC
[jira] Resolved: (AMQ-2187) activemq-flow. BrokerDatabase
persistence enhancements w/ minor flow controller refactoring
[ https://issues.apache.org/activemq/browse/AMQ-2187?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Colin MacNaughton resolved AMQ-2187.
------------------------------------
Resolution: Fixed
Hiram closed this one out a while back
> activemq-flow. BrokerDatabase persistence enhancements w/ minor flow controller refactoring
> -------------------------------------------------------------------------------------------
>
> Key: AMQ-2187
> URL: https://issues.apache.org/activemq/browse/AMQ-2187
> Project: ActiveMQ
> Issue Type: Improvement
> Affects Versions: incubation
> Environment: N/A
> Reporter: Colin MacNaughton
> Fix For: incubation
>
> Attachments: AMQ-2187patch.txt
>
>
> The attached patch has the following enhancements:
> 1. Refactored Store interface: no longer key on MessageId/QueueSequence number, instead use store tracking number for updates and deletes (still use queue sequence for restore queires)
> 2. Refactored BrokerDatabase to batch more events per flush, and introduced a 5 ms flush delay for message adds to avoid having to sync to disk.
> 3. Openwire test classes updated to allow persistent (async) and durable (dups-ok) producers and consumers.
> 4. Openwire and StompProtocol handlers updated. StompProtocol handler now does database deletes for durable subscribers. Also updated the protocol handlers so that input queues extends AbstractLimitedFlowResource
> 5. Introduced a StoreFactory for instantiating store impls.
> 6. Modified IFlowController interfaces to return IFlowResource instead of IFlowSink and IFlowSource interfaces.
> 7. Adding the start of some database restore helpers (though theses are still in rough shape)
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.