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From "Rob Godfrey (JIRA)" <qpid-...@incubator.apache.org>
Subject [jira] Updated: (QPID-252) [Performance] In PoolingFilter Event objects are created needlessley
Date Mon, 08 Jan 2007 12:15:27 GMT

     [ https://issues.apache.org/jira/browse/QPID-252?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Rob Godfrey updated QPID-252:

    Attachment: qpid-252.patch

> [Performance] In PoolingFilter Event objects are created needlessley
> --------------------------------------------------------------------
>                 Key: QPID-252
>                 URL: https://issues.apache.org/jira/browse/QPID-252
>             Project: Qpid
>          Issue Type: Bug
>          Components: Java Common
>            Reporter: Rob Godfrey
>            Priority: Minor
>         Attachments: qpid-252.patch
> In org.apache.qpid.pool.PoolingFilter an Event object is created for every io event that
occurs.  The event type is then compared against a set of event types (which in practice only
ever has one entry) and then the event is either processed synchronously or asynchronously.
> Due to the huge numbers of events, the creation and processing of these objects creates
a noticeable overhead.
> Patch will follow.

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