[jira] [Resolved] (QPID-6543) Coalesce multi attribute updates into single store write

["Rob Godfrey (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/QPID-6543?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rob Godfrey resolved QPID-6543.
-------------------------------
       Resolution: Fixed
    Fix Version/s: 6.0 [Java]

> Coalesce multi attribute updates into single store write
> --------------------------------------------------------
>
>                 Key: QPID-6543
>                 URL: https://issues.apache.org/jira/browse/QPID-6543
>             Project: Qpid
>          Issue Type: Improvement
>          Components: Java Broker
>    Affects Versions: 0.32
>            Reporter: Lorenz Quack
>            Assignee: Lorenz Quack
>            Priority: Minor
>             Fix For: 6.0 [Java]
>
>         Attachments: 0001-QPID-6543-Java-Broker-Coalesce-multi-attribute-updat.patch, 0001-QPID-6543-Java-Broker-Coalesce-multi-attribute-updat_v2.patch
>
>
> Currently when updating an object, if the update affects many attributes this causes many writes to the underlying store. In the HA case, this is going to cause many writes to be rippled throughout the group. This is inefficient.
> There should be a mechanism so that such updates cause a single store update.



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