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Posted to dev@activemq.apache.org by "jacob hameiri (Updated) (JIRA)" <ji...@apache.org> on 2011/12/04 08:20:40 UTC

[jira] [Updated] (AMQ-3618) when using openwire with cacheEnabled=false memory is wasted on unmarshallCache[] and marshallCache[]

     [ https://issues.apache.org/jira/browse/AMQ-3618?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

jacob hameiri updated AMQ-3618:
-------------------------------

    Attachment: OpenWireFormat.patch
    
> when using openwire with cacheEnabled=false memory is wasted on unmarshallCache[] and marshallCache[]
> -----------------------------------------------------------------------------------------------------
>
>                 Key: AMQ-3618
>                 URL: https://issues.apache.org/jira/browse/AMQ-3618
>             Project: ActiveMQ
>          Issue Type: Bug
>            Reporter: jacob hameiri
>            Priority: Minor
>         Attachments: OpenWireFormat.patch
>
>
> The OpenWireFormat has 2 array fields unmarshallCache[] and marshallCache[] which together consume 256K, in case of many TopicConsumers when using FilePendingMessageCursor this causes allot of memory to be used by the OpenWire caching arrays. even if you disable caching these arrays are still created.

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