[jira] [Resolved] (FELIX-4812) BundleRepository can be quite CPU intensive when starting a lot of bundles

["Guillaume Nodet (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FELIX-4812?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Guillaume Nodet resolved FELIX-4812.
------------------------------------
    Resolution: Fixed

Fixed with http://svn.apache.org/viewvc?view=revision&revision=1663370

> BundleRepository can be quite CPU intensive when starting a lot of bundles
> --------------------------------------------------------------------------
>
>                 Key: FELIX-4812
>                 URL: https://issues.apache.org/jira/browse/FELIX-4812
>             Project: Felix
>          Issue Type: Improvement
>          Components: Bundle Repository (OBR)
>    Affects Versions: bundlerepository-2.0.2
>            Reporter: Guillaume Nodet
>            Assignee: Guillaume Nodet
>             Fix For: bundlerepository-2.0.4
>
>
> The reason is that each time a bundle is modified or a service registered, the whole resource is recreated.
> When OBR local repository is not really used, it can be quite costly.
> A good approach would be to use lazy resources instead of computing the resource upfront, so that the requirements and capabilities are only computed when the resource is actually used.



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