HI JB,
this can be, I would have to check for each feature, but as said: when
porting from Karaf 4.0.9 to 4.2.2, I guess this would have to be addressed
more verbose -- some kind of warning message or something.
I will re-create feature file with suggested changes, but I stopped using
dependency/prerequisite attributes, as I found out I ran into different set
of problems.
I had this kind of problems, when setting up JPA datasource - as conumers
complaint to on start on missing datasource - but bundles installed and
started.
It is "strange" when command "feature:install foo" does not return to
terminal and there is no message in log file.
Thanks, kind regards,
Miroslav
V V sre., 5. sep. 2018 ob 10:08 je oseba Jean-Baptiste Onofré <
j...@nanthrax.net> napisala:
> Hi
>
> the resolver behavior is not exactly the same if you do:
>
> feature:install foo
>
> or
>
> feature:install jms bar foo
>
> If you feature expects another feature providing a service, than, the
> "dependency" feature should be completely installed and started to provide
> the services before your feature is install.
>
> For instance, if you have:
>
> <feature name="my" version="xx">
> <feature>foo</feature>
> <bundle>mvn:my/my/xx</bundle>
> </feature>
>
> If "my" bundle has a requirement to a service provided by foo, then, you
> can have an issue as foo can be installed async. So, in that case, you
> should first install and start foo first. You can achieve this using
> prerequisite flag:
>
> <feature name="my" version="xx">
> <feature prerequisite="true">foo</feature>
> <bundle>mvn:my/my/xx</bundle>
> </feature>
>
> Do you think you are in this case ?
>
> Regards
> JB
>
> On 05/09/2018 09:42, Miroslav Beranič wrote:
>
> Hi giys,
>
> I am tracking mailing list last few weeks, can be, I missed some mails.
>
> So, I think I have similar issue that what reported few days ago from
> Thiago, with title "Unable to deploy a Karaf kar file containing a
> ComponentFactory OSGi declarative service".
>
> I have application porting from ServiceMix 7.0.2 ( build from ServiceMix
> GitHub master ) to Karaf 4.2.x ( fist 4.2.1 and now 4.2.2, both Github
> source ).
>
> I have application in multiple Karaf Features. In ServiceMix 7.0.2 ( Karaf
> 4.0.9 ) I install application with on "super parent" feature, that is a
> tree of features ( XSD Feature namespace 1.0 ), so without dependencies or
> prerequisite attributes.
>
> Same set of features, when deployed in Karaf 4.2.x is "blocked", it stops
> in different steps, at different features. But this is in features of
> pre-defined features, like JMS, JPA, Hibernate, ActiveMQ, ...
>
> Strange thing is, when I install one single feature at a time it works.
> For example ( there is multiple such feature groups, just one here ):
>
> <feature name="my-infrastructure-requirements-jms"
> version="${project.version}">
> <feature>aries-blueprint-spring</feature>
> <feature version="[4.2.2, 5)">shell-compat</feature>
> <feature version="[5.15.7, 6)">activemq-broker</feature>
> <feature version="[5.15.7, 6)">activemq-cf</feature>
> <feature version="[5.15.7, 6)">activemq-blueprint</feature>
>
> <bundle>mvn:org.apache.servicemix.activemq/org.apache.servicemix.activemq.camel/7.1.0-SNAPSHOT</bundle>
>
> <bundle>mvn:org.apache.servicemix.activemq/org.apache.servicemix.activemq.service/7.1.0-SNAPSHOT</bundle>
>
> <feature version="[4.2.2, 5)">jms</feature>
> <feature version="[2.23.0, 3)">camel</feature>
> <feature version="[2.23.0, 3)">camel-spring</feature>
> <feature version="[2.23.0, 3)">camel-jms</feature>
> <feature version="[2.23.0, 3)">camel-blueprint</feature>
> <feature version="[2.23.0, 3)">camel-cxf</feature>
> <feature version="[2.23.0, 3)">camel-jpa</feature>
> <feature version="[1.0.2, 2)">pax-jms-activemq</feature>
> <configfile
> finalname="/etc/org.apache.servicemix.activemq.service.cfg">
>
> mvn:org.apache.servicemix.activemq/org.apache.servicemix.activemq.service/${project.version}/cfg/activemq-service
> </configfile>
> </feature>
>
> So almost always it stops somewhere when installing this feature, but when
> I install it one by one -- it works. ( it never installed when installing
> "feature groups", this is the "feature group" it stops most of the time,
> other is JPA related "feature group" ).
>
> so: feature:install my-infrastructure-requirements-jms
>
> has message in log:
> 2018-09-05T09:16:08,539 | INFO | pipe-feature:install
> my-infrastructure-requirements-jms | FeaturesServiceImpl | 11
> - org.apache.karaf.features.core - 4.2.2.SNAPSHOT | Adding features:
> my-infrastructure-requirements-jms/[2.0.0,2.0.0]
>
> That is all there is ... and it waits here, for ever. So it seems there is
> really a condition race. So when I saw mail from Thiago, I am even more
> sure, this is true.
>
> Here is full feature file. Please note, I have some features, to "fix"
> feature install order - spring is a mess, as it starts to install version
> 5, as "best one" but this is not the case for me - as I want to use
> ActiveMQ. ( you can see I also use "future" version of ActiveMQ 5.15.7 - my
> own build with updated versions of dependencies in ActiveMQ, same behaviour
> is with "stock" version, so I do not see problem in this ). Other issue (
> was ) with Jetty version 9.4.10 and 9.4.11, but this is fixed no in Karaf.
>
> Also ServiceMix 7.1.0-SNAPSHOT is my own build of source code from
> 7.0.2-SNAPSHOT, to re-use ActiveMQ connection factory ( this is Servicemix
> 7.0.2 with updated Camel version ).
>
> Here I use feature xsd namespace 1.4.0
>
> <?xml version="1.0" encoding="UTF-8"?>
> <features name="framework-${project.version}"
> xmlns="http://karaf.apache.org/xmlns/features/v1.4.0";
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
> xsi:schemaLocation="
> http://karaf.apache.org/xmlns/features/v1.4.0
> http://karaf.apache.org/xmlns/features/v1.4.0";>
>
>
> <repository>mvn:org.apache.camel.karaf/apache-camel/${org.apache.camel.version}/xml/features</repository>
>
> <repository>mvn:org.apache.activemq/activemq-karaf/${org.apache.activemq.version}/xml/features</repository>
>
> <repository>mvn:org.apache.karaf.features/spring-legacy/${org.apache.karaf.version}/xml/features</repository>
>
> <repository>mvn:org.ops4j.pax.jms/pax-jms-features/${org.ops4j.pax.jms.version}/xml/features</repository>
>
> <repository>mvn:org.ops4j.pax.web/pax-web-features/${org.ops4j.pax.web.version}/xml/features</repository>
>
> <feature name="my-infrastructure-requirements-spring-43"
> version="${project.version}">
> <feature version="[4.3.18, 5)">spring</feature>
> <feature version="[4.3.18, 5)">spring-tx</feature>
> <feature version="[4.3.18, 5)">spring-jms</feature>
> <feature version="[4.3.18, 5)">spring-orm</feature>
> <feature version="[4.3.18, 5)">spring-oxm</feature>
> <!-- Jetty -->
> <feature version="[4.3.18, 5)">spring-web</feature>
> <feature version="[4.3.18, 5)">spring-web-portlet</feature>
> <feature version="[4.3.18, 5)">spring-websocket</feature>
> </feature>
>
> <feature name="my-infrastructure-requirements-cxf"
> version="${project.version}">
> <feature version="[3.2.5, 4)">cxf</feature>
> <feature version="[3.2.5, 4)">cxf-jaxws</feature>
> <feature version="[3.2.5, 4)">cxf-jaxrs</feature>
> </feature>
>
> <feature name="my-infrastructure-requirements-jpa"
> version="${project.version}">
> <feature version="[4.2.2, 5]">jdbc</feature>
> <feature version="[2.7.0, 3)">jpa</feature>
> <feature version="[5.2.9, 6)">hibernate</feature>
> <feature version="[1.3.0, 2)">pax-jdbc-postgresql</feature>
> <feature version="[1.3.0, 2)">pax-jdbc-pool-c3p0</feature>
> <feature version="[4.2.2, 5)">aries-blueprint</feature>
> <capability>
>
> osgi.service;objectClass=javax.persistence.spi.PersistenceProvider;effective:=active;javax.persistence.provider=org.hibernate.jpa.HibernatePersistenceProvider
> </capability>
> </feature>
>
> <feature name="my-infrastructure-requirements-jms"
> version="${project.version}">
> <feature>aries-blueprint-spring</feature>
> <feature version="[4.2.2, 5)">shell-compat</feature>
> <feature version="[5.15.7, 6)">activemq-broker</feature>
> <feature version="[5.15.7, 6)">activemq-cf</feature>
> <feature version="[5.15.7, 6)">activemq-blueprint</feature>
>
> <bundle>mvn:org.apache.servicemix.activemq/org.apache.servicemix.activemq.camel/7.1.0-SNAPSHOT</bundle>
>
> <bundle>mvn:org.apache.servicemix.activemq/org.apache.servicemix.activemq.service/7.1.0-SNAPSHOT</bundle>
>
> <feature version="[4.2.2, 5)">jms</feature>
> <feature version="[2.23.0, 3)">camel</feature>
> <feature version="[2.23.0, 3)">camel-spring</feature>
> <feature version="[2.23.0, 3)">camel-jms</feature>
> <feature version="[2.23.0, 3)">camel-blueprint</feature>
> <feature version="[2.23.0, 3)">camel-cxf</feature>
> <feature version="[2.23.0, 3)">camel-jpa</feature>
> <feature version="[1.0.2, 2)">pax-jms-activemq</feature>
> <configfile
> finalname="/etc/org.apache.servicemix.activemq.service.cfg">
>
> mvn:org.apache.servicemix.activemq/org.apache.servicemix.activemq.service/${project.version}/cfg/activemq-service
> </configfile>
> </feature>
> <feature name="my-infrastructure-requirements-initial"
> version="${project.version}">
> <feature version="[4.2.2, 5)">scr</feature>
> <feature version="[4.2.2, 5)">jndi</feature>
> <feature version="[2.0.0, 3)">transaction</feature>
> <feature version="[1.0.0, 2)">pax-cdi</feature>
> </feature>
>
> <feature name="my-infrastructure-requirements-ext"
> version="${project.version}">
> <feature
> version="${project.version}">my-infrastructure-requirements-spring-43</feature>
> <feature version="[1.3.0, 2)">pax-jdbc-config</feature>
>
> <feature version="[3.2.5, 4)">cxf-transports-jms</feature>
> </feature>
>
> <feature name="my-infrastructure-datasource"
> version="${project.version}">
>
> <bundle>mvn:com.miroslav.my.infrastructure/data-source/${project.version}</bundle>
> </feature>
>
> <feature name="my-infrastructure-toolbox" version="${project.version}">
>
> <bundle>mvn:com.miroslav.my.infrastructure/toolbox/${project.version}</bundle>
>
> <bundle>mvn:com.miroslav.my.infrastructure/toolbox-shell-command/${project.version}</bundle>
> </feature>
>
> <feature name="my-infrastructure-webservice"
> version="${project.version}">
>
> <bundle>mvn:com.miroslav.my.infrastructure.webservice/model/${project.version}</bundle>
>
> <bundle>mvn:com.miroslav.my.infrastructure.webservice/toolbox/${project.version}</bundle>
> </feature>
>
> <feature name="my-infrastructure" version="${project.version}">
> <feature
> version="${project.version}">my-infrastructure-requirements-spring-43</feature>
> <feature
> version="${project.version}">my-infrastructure-requirements-jpa</feature>
> <feature
> version="${project.version}">my-infrastructure-requirements-cxf</feature>
> <feature
> version="${project.version}">my-infrastructure-requirements-jms</feature>
> <feature
> version="${project.version}">my-infrastructure-datasource</feature>
> <feature
> version="${project.version}">my-infrastructure-toolbox</feature>
> <feature
> version="${project.version}">my-infrastructure-webservice</feature>
> </feature>
> </features>
>
>
> If you need some more info, please let me know. ( this feature file is "a
> mess", as I did not know what is wrong ... so no need to judge it for its
> beauty please :D :D )
>
> I am building ActiveMQ, Camel, Pax, Karaf, Hibernate ... SNAPSHOT versions
> daily and testing it.
>
> Kind Regards,
> Miroslav
>
>
>
> --
> Miroslav Beranič
> MIBESIS
> +386(0)40/814-843
> miroslav.bera...@mibesis.si
> http://www.mibesis.si
>
>
>
--
Miroslav Beranič
MIBESIS
+386(0)40/814-843
miroslav.bera...@mibesis.si
http://www.mibesis.si
