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From Jean-Baptiste Onofré (JIRA) <j...@apache.org>
Subject [jira] [Updated] (ARIES-1886) Globally configurable number of extender threads and grace period timeout
Date Thu, 14 Mar 2019 12:47:00 GMT

     [ https://issues.apache.org/jira/browse/ARIES-1886?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jean-Baptiste Onofré updated ARIES-1886:
----------------------------------------
    Fix Version/s: blueprint-core-1.10.2

> Globally configurable number of extender threads and grace period timeout
> -------------------------------------------------------------------------
>
>                 Key: ARIES-1886
>                 URL: https://issues.apache.org/jira/browse/ARIES-1886
>             Project: Aries
>          Issue Type: Wish
>          Components: Blueprint
>    Affects Versions: blueprint-core-1.10.1
>            Reporter: Daniel Estermann
>            Assignee: Christian Schneider
>            Priority: Major
>             Fix For: blueprint-core-1.10.2
>
>
> At Seeburger AG we migrated from JBoss to Karaf. We use Aries modules for transaction
capable beans. Since the migration, the number of blueprint bundles increased and we started
to get errors of this kind:
> {code}
> org.apache.aries.blueprint.container.BlueprintContainerImpl	 JB2688	 Blueprint Extender:
1	 B6AIO1@b6aio1bd4ef	 ERROR	 	 	 	 	 Unable to start blueprint container for bundle com.seeburger.portal.backend/2.55.0
due to unresolved dependencies [(objectClass=javax.transaction.TransactionSynchronizationRegistry)]
> @LGW800	2018-07-04T12:01:36.637+0200
> {code}
> So we tried to increase the number of extender threads and grace period timeout in our
blueprint fork to fix it. We introduced this in our master branch in July 2018 and it increased
the stability of our software. This is why we want to propose this change also to be done
in aries, which can be reviewed in [PR91|https://github.com/apache/aries/pull/91]



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