[jira] [Resolved] (KARAF-5089) GuardingEventHook may stop filtering listeners if one of the bundles is not valid

["Grzegorz Grzybek (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KARAF-5089?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Grzegorz Grzybek resolved KARAF-5089.
-------------------------------------
    Resolution: Fixed

Fixed in 4.1.x [here|https://github.com/apache/karaf/commit/b3572bff5f4e1c52f909420a56eee814ce0978dd]
Fixed in 4.0.x [here|https://github.com/apache/karaf/commit/6ad0dad0e9ce5cdaf82a62650a5052db9ff137e0]

> GuardingEventHook may stop filtering listeners if one of the bundles is not valid
> ---------------------------------------------------------------------------------
>
>                 Key: KARAF-5089
>                 URL: https://issues.apache.org/jira/browse/KARAF-5089
>             Project: Karaf
>          Issue Type: Bug
>          Components: karaf-security
>    Affects Versions: 4.0.9, 4.1.1
>            Reporter: Grzegorz Grzybek
>            Assignee: Grzegorz Grzybek
>             Fix For: 4.1.2, 4.0.10
>
>
> I found a leak, where SCR component publishes service related to osgi.command and registration event is:
> * both handled in {{org.apache.karaf.service.guard.impl.GuardProxyCatalog#handleProxificationForHook()}}
> * passed to {{org.apache.karaf.shell.security.impl.SecuredCommandProcessorImpl#commandTracker}}
> The reason for this is that one of the bundles iterated over in {{org.apache.karaf.service.guard.impl.GuardingEventHook#event}} may throw IllegalStateException when invoking bundleContext.getBundle().getBundleId().
> When the service for command is then unregistered, the unregistration event may be this time filtered out and we have duplicate command in {{org.apache.felix.gogo.runtime.CommandProcessorImpl#commands}}



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)