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From "Carsten Ziegeler (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (FELIX-5315) Unexpected release of ConfigurationAdmin service in RegionConfigurationSupport
Date Mon, 01 Aug 2016 16:18:20 GMT

     [ https://issues.apache.org/jira/browse/FELIX-5315?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Carsten Ziegeler updated FELIX-5315:
    Fix Version/s: scr-2.0.6

> Unexpected release of ConfigurationAdmin service in RegionConfigurationSupport 
> -------------------------------------------------------------------------------
>                 Key: FELIX-5315
>                 URL: https://issues.apache.org/jira/browse/FELIX-5315
>             Project: Felix
>          Issue Type: Bug
>          Components: Configuration Admin, Declarative Services (SCR)
>    Affects Versions: scr-2.0.4
>            Reporter: James Watkins-Harvey
>             Fix For: scr-2.0.6
> In commit 878a710, RegionConfigurationSupport has been modified to obtain the ConfigurationAdmin
service through the ConfigurationAdmin's bundle context (in getConfigAdmin(), around line
633). However, services acquired through that method are then released using the impersonated
bundle's context (for example in the finally block of configureComponentHolder(ComponentHolder),
around line 186, and the finally block of getConfigurationInfo(TargetedPID, TargetedPID, ComponentHolder,
BundleContext), around line 465).
> This cause leak of service on the ConfigurationAdmin's bundle context, as well as unexpected
early release of services on impersonated bundle contexts, causing an IllegalStateException("Configuration
Admin service has been unregistered") being thrown in ConfigurationAdminImpl#getConfigurationManager().

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