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From Eric Lilja <mindcoo...@gmail.com>
Subject Re: Karaf-4.2.4 - Unexpected SCR behavior
Date Mon, 08 Apr 2019 12:17:58 GMT
Thanks for the update, JB!

On Mon, Apr 8, 2019 at 1:32 PM Jean-Baptiste Onofré <jb@nanthrax.net> wrote:

> Hi,
>
> As said last week, I have some other issues on the way.
>
> My plan is to submit 4.2.5 to vote by the end of this week.
>
> Regards
> JB
>
> On 08/04/2019 11:36, Eric Lilja wrote:
> > I saw on Jira that this issue has been fixed (yay!), how far are we now
> > from a vote on Karaf 4.2.5, i.e., what other fixes need to go into the
> > release? Any chance for Karaf 4.2.5 to be out before the weekend? Just
> > asking, since we're starting a new project on Friday, and I intend to
> > use Karaf in it.
> >
> > - Eric L
> >
> > On Thu, Apr 4, 2019 at 3:27 PM Erwin Hogeweg <erwin.hogeweg@me.com
> > <mailto:erwin.hogeweg@me.com>> wrote:
> >
> >     Thanks JB.
> >
> >     Erwin
> >
> >
> >     > On Apr 4, 2019, at 02:27, Jean-Baptiste Onofré <jb@nanthrax.net
> >     <mailto:jb@nanthrax.net>> wrote:
> >     >
> >     > Hi,
> >     >
> >     > I found the cause of this change: Felix SCR doesn't "embed" the
> >     > ComponentCommandsConverter anymore, it uses a service reference.
> >     > The Converter is expected to be provided by gogo runtime/karaf
> shell,
> >     > but it's not.
> >     >
> >     > I'm fixing that, PR will follow.
> >     >
> >     > I have some other fixes on the way, we can expect Karaf 4.2.5 for
> >     next week.
> >     >
> >     > Regards
> >     > JB
> >     >
> >     > On 24/03/2019 15:52, Erwin Hogeweg wrote:
> >     >> Hi,
> >     >>
> >     >> I upgraded a project to Karaf-4.2.4, which went very smooth.
> Kudos to
> >     >> the Karaf team.
> >     >>
> >     >> The only issue I am struggling with is the behavior of the scr
> >     command.
> >     >> scr:list used to give a clear list with installed components, now
> it
> >     >> returns a hard to read JSON string. Also scr:info <CID> used
to
> >     show the
> >     >> details of a component, now it throws an error. See below.
> >     >>
> >     >> Am I missing something?
> >     >>
> >     >> Kind Regards,
> >     >>
> >     >> Erwin
> >     >>
> >     >>
> >     >>
> >     >> *karaf*@root()> feature:installscr
> >     >> *karaf*@root()> scr:list
> >     >> {"name":"ServiceCo...timeMBean", "bundle":{"id":46,
> >     >> "lastModified":1553439020606, "state":32,
> >     >> "symbolicName":"org.apach...anagement", "version":"4.2.4"},
> >     >> "factory":null, "scope":"singleton",
> >     >> "implementationClass":"org.apach...MBeanImpl",
> "defaultEnabled":true,
> >     >> "immediate":true, "serviceInterfaces":["org.apach...timeMBean"],
> >     >> "properties":{"hidden.component":"true"},
> >     >> "references":[{"name":"ScrService",
> >     >> "interfaceName":"org.osgi....ntRuntime", "cardinality":"1..1",
> >     >> "policy":"static", "policyOption":"reluctant", "target":null,
> >     >> "bind":"setScrService", "unbind":"unsetScrService",
> "updated":null,
> >     >> "field":null, "fieldOption":null, "scope":"bundle",
> "parameter":null,
> >     >> "collectionType":null},{"name":"mBeanServer",
> >     >> "interfaceName":"javax.man...eanServer", "cardinality":"1..1",
> >     >> "policy":"static", "policyOption":"reluctant", "target":null,
> >     >> "bind":"setmBeanServer", "unbind":"unsetmBeanServer",
> "updated":null,
> >     >> "field":null, "fieldOption":null, "scope":"bundle",
> "parameter":null,
> >     >> "collectionType":null}], "activate":"activate",
> >     >> "deactivate":"deactivate", "modified":null,
> >     >> "configurationPolicy":"optional",
> >     >> "configurationPid":["ServiceCo...timeMBean"],
> >     "factoryProperties":null,
> >     >> "activationFields":[], "init":0}
> >     >>
> >     >>
> >     >> *karaf*@root()> scr:info0
> >     >> 10:18:38.884 [Karaf local console user karaf] ERROR
> >     >> org.apache.karaf.shell.support.ShellUtil - Exception caught while
> >     >> executing command
> >     >> java.lang.IllegalArgumentException: No component description
> >     matching "0".
> >     >>
> >     >> *karaf*@root()> la|grep-i scr
> >     >> 46 │ Active   │  30 │ 4.2.4              │ Apache Karaf ::
*SCR*::
> >     >> Management MBeans
> >     >> 47 │ Active   │  30 │ 4.2.4              │ Apache Karaf ::
*SCR*::
> >     >> Bundle State
> >     >>
> >     >
> >     > --
> >     > Jean-Baptiste Onofré
> >     > jbonofre@apache.org <mailto:jbonofre@apache.org>
> >     > http://blog.nanthrax.net
> >     > Talend - http://www.talend.com
> >
>
> --
> Jean-Baptiste Onofré
> jbonofre@apache.org
> http://blog.nanthrax.net
> Talend - http://www.talend.com
>

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