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https://issues.apache.org/jira/browse/KARAF-3888?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14651693#comment-14651693
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Christian Schneider commented on KARAF-3888:
--------------------------------------------
The jline problem is actually fixed. We just use the wrong activemq snapshot.
It should be
feature:repo-add
mvn:org.apache.activemq/activemq-karaf/5.11.2-SNAPSHOT/xml/features
With this version I do not get the shell refresh when installing camel, I still
get it when installing cxf though.
When digging into it I found that jline is now wired to camel-core:
jline/2.12.1 (Wired to org.apache.camel.camel-core/2.15.2 which is being
refreshed)
This should also not be the case and points to a bug in camel-core.
When installing cxf camel-core is refreshed because it has an optional
dependency on xalan which cxf brings. So the refresh of camel-core is normal
but not the refresh of jline.
The issues with the many refreshes when installing feature:install -v -t
cxf-ws-policy is still there.
org.apache.activemq.activemq-osgi/5.11.2.SNAPSHOT (Wired to
org.apache.aries.transaction.manager/1.0.0 which is being refreshed)
org.apache.aries.transaction.manager/1.0.0 (Should be wired to:
org.apache.geronimo.specs.geronimo-jta_1.1_spec/1.1.1 (through
[org.apache.aries.transaction.manager/1.0.0] osgi.wiring.package;
filter:="(&(osgi.wiring.package=javax.transaction)(version>=1.1.0)(!(version>=2.0.0)))"))
The cause here is a rebinding of transaction manager.
> Karaf refreshes a lot of unrelated bundles during feature installation
> ----------------------------------------------------------------------
>
> Key: KARAF-3888
> URL: https://issues.apache.org/jira/browse/KARAF-3888
> Project: Karaf
> Issue Type: Bug
> Components: karaf-feature
> Affects Versions: 4.0.0
> Reporter: Ievgen Tarasov
> Assignee: Christian Schneider
> Attachments: karaf-refresh-problem
>
>
> To reproduce the problem:
> {noformat}
> feature:repo-add mvn:org.apache.cxf.karaf/apache-cxf/3.1.1/xml/features
> feature:repo-add mvn:org.apache.camel.karaf/apache-camel/2.15.2/xml/features
> feature:repo-add
> mvn:org.apache.activemq/activemq-karaf/5.11-SNAPSHOT/xml/features
> feature:install activemq
> feature:install activemq-client
> feature:install camel
> feature:install cxf
> feature:install -v -t cxf-ws-policy
> {noformat}
> The result of the last command is in file [^karaf-refresh-problem] which is
> attached to this bug. In short:
> {noformat}
> karaf@root()> feature:install -v -t cxf-ws-policy
> Adding features: cxf-ws-policy/[3.1.1,3.1.1]
> No deployment change.
> Bundles to refresh:
> activemq-karaf/5.11.0.SNAPSHOT (Wired to
> org.apache.activemq.activemq-osgi/5.11.0.SNAPSHOT which is being refreshed)
> javax.mail/1.4.4 (Wired to
> org.apache.activemq.activemq-osgi/5.11.0.SNAPSHOT which is being refreshed)
> jline/2.12.1 (Wired to org.apache.activemq.activemq-osgi/5.11.0.SNAPSHOT
> which is being refreshed)
> net.sf.ehcache/2.9.0 (Wired to org.apache.aries.transaction.manager/1.0.0
> which is being refreshed)
> (about 90 other bundles)
> karaf@root()>
> {noformat}
> In the same time, if I slightly change the order of feature installation
> (install activemq-client _before_ activemq), then the refresh doesn't happen:
> {noformat}
> karaf@root()> feature:install -v -t cxf-ws-policy
> Adding features: cxf-ws-policy/[3.1.1,3.1.1]
> No deployment change.
> karaf@root()>
> {noformat}
> Note regarding AMQ vesrion - I'm using 5.11-SNAPSHOT because of a fix for
> another bundle refresh problem: https://issues.apache.org/jira/browse/AMQ-5821
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