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From Jean-Baptiste Onofré (JIRA) <j...@apache.org>
Subject [jira] [Commented] (KARAF-3918) An installed blueprint.xml has always been updated and restarted when install another unrelated feature
Date Thu, 19 Nov 2015 16:15:11 GMT

    [ https://issues.apache.org/jira/browse/KARAF-3918?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15013766#comment-15013766
] 

Jean-Baptiste Onofré commented on KARAF-3918:
---------------------------------------------

I will do a test with the blueprint: URL in a feature XML, like:

{code}
<?xml version="1.0" encoding="UTF-8"?>
<features name="564dac54e4b0b71887edc7c0-features" xmlns="http://karaf.apache.org/xmlns/features/v1.0.0">

    <feature name="564dac54e4b0b71887edc7c0" version="1.2">
        <config name="564dac54e4b0b71887edc7c0_1.2">
             ...
        </config>

        <feature version="1.0.1">foo</feature>

        <bundle>blueprint:mvn:564dac54e4b0b71887edc7c0/1.2/xml/blueprint</bundle>
    </feature>
 
</features>

{code}

> An installed blueprint.xml has always been updated and restarted when install another
unrelated feature
> -------------------------------------------------------------------------------------------------------
>
>                 Key: KARAF-3918
>                 URL: https://issues.apache.org/jira/browse/KARAF-3918
>             Project: Karaf
>          Issue Type: Bug
>          Components: karaf-feature
>    Affects Versions: 4.0.0
>         Environment: Java 7
>            Reporter: Xilai Dai
>            Assignee: Jean-Baptiste Onofré
>
> There is an installed blueprint.xml. (by install -s blueprint:mvn:org.abc/my-project/1.0-SNAPSHOT/xml,
or deploy this blueprint.xml into deploy folder).
> then, if you do feature:install xxxx, to install some other feature (no dependencies
to the blueprint.xml above), the installed blueprint.xml will always be updated and restarted,
that's not expected behavious.
> After checking with org.apache.karaf.features.internal.service.Deployer class, I found
that the old checksum will only be calculated in case of url start with "jar:" (Line 1159),
so in case of the url start with "blueprint:", the new checksum will never equal with old
checksum, then it will be put into deployment.toUpdate Map.
> The Deployer class should be fixed for "blueprint:" deployment.



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