You'll need to make sure the pax-logging bundles are present in your custom
distribution.

regards, Achim

2015-04-21 15:38 GMT+02:00 Nataraj Basappa <[email protected]>:

> Thanks Jean, for a quick response. That solved my initial problem of
> building the custom distribution.
>
> But the built distribution when used in Pax Exam test show missing
> dependencies. My parent module includes both log4j and slf4j as the
> dependencies. Does the karaf-assmbley include those or should I have to do
> anything more?
>
> 2015-04-21 14:28:39,649 | ERROR | FelixStartLevel  | Felix
>            |  -  -  | Error starting
> mvn:org.apache.logging.log4j/log4j-core/2.2
> org.osgi.framework.BundleException: Unresolved constraint in bundle
> org.apache.logging.log4j.core [6]: Unable to resolve 6.0: missing
> requirement [6.0] osgi.wiring.package;
> (osgi.wiring.package=org.apache.logging.log4j)
>         at
> org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:4002)[org.apache.felix.framework-4.4.1.jar:]
>         at
> org.apache.felix.framework.Felix.startBundle(Felix.java:2045)[org.apache.felix.framework-4.4.1.jar:]
>         at
> org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1299)[org.apache.felix.framework-4.4.1.jar:]
>         at
> org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:304)[org.apache.felix.framework-4.4.1.jar:]
>         at java.lang.Thread.run(Thread.java:745)[:1.7.0_75]
> 2015-04-21 14:28:39,653 | ERROR | FelixStartLevel  | Felix
>            |  -  -  | Error starting
> mvn:org.apache.logging.log4j/log4j-slf4j-impl/2.2
> org.osgi.framework.BundleException: Unresolved constraint in bundle
> org.apache.logging.log4j.slf4j-impl [7]: Unable to resolve 7.0: missing
> requirement [7.0] osgi.wiring.package;
> (&(osgi.wiring.package=org.apache.logging.log4j)(version>=2.2.0)(!(version>=3.0.0)))
>
> --
> Nataraj Basappa
>
> On Tue, Apr 21, 2015 at 1:05 PM, Jean-Baptiste Onofré <[email protected]>
> wrote:
>
>> By the way, I will update the documentation to reflect that.
>>
>> Regards
>> JB
>>
>> On 04/21/2015 01:55 PM, Nataraj Basappa wrote:
>>
>>> Hi,
>>>    I'm trying to build a Karaf custom distribution for a evaluation
>>> project that I'm working on. I'm trying out with following pom file and
>>> and seeing this error. Hope someone can point me in right direction or
>>> correct me if I'm missing something.
>>>
>>> I'm following this links:
>>>   -
>>>
>>> http://karaf.apache.org/manual/latest/developers-guide/custom-distribution.html
>>>   -
>>>
>>> https://github.com/apache/karaf/blob/master/manual/src/main/webapp/developers-guide/custom-distribution.conf
>>>
>>> POM file:
>>>
>>> <projectxmlns="http://maven.apache.org/POM/4.0.0"xmlns:xsi=";
>>> http://www.w3.org/2001/XMLSchema-instance";
>>>
>>>           xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
>>> http://maven.apache.org/xsd/maven-4.0.0.xsd";>
>>>      <parent>
>>>          <artifactId>osgi-webapp</artifactId>
>>>          <groupId>com.example.osgi</groupId>
>>>          <version>1.0</version>
>>>      </parent>
>>>      <modelVersion>4.0.0</modelVersion>
>>>
>>>      <artifactId>karaf-distribution-test</artifactId>
>>>      <version>4.0.0.M2</version>
>>>      <packaging>karaf-assembly</packaging>
>>>
>>>      <name>karaf-distribution-test</name>
>>>      <url>http://maven.apache.org</url>
>>>
>>>      <properties>
>>>
>>>  <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
>>>          <!-- keep this inline with distribution version -->
>>>          <karaf.version>4.0.0.M2</karaf.version>
>>>      </properties>
>>>
>>>      <dependencies>
>>>          <dependency>
>>>              <!-- scope is compile so all features (there is only one)
>>> are installed into startup.properties and the feature repo itself is not
>>> added in etc/org.apache.karaf.features.cfg file -->
>>>              <groupId>org.apache.karaf.features</groupId>
>>>              <artifactId>framework</artifactId>
>>>              <version>${karaf.version}</version>
>>>              <type>kar</type>
>>>          </dependency>
>>>          <dependency>
>>>              <!-- scope is runtime so the feature repo is listed in
>>> etc/org.apache.karaf.features.cfg file, and features will installed into
>>> the system directory -->
>>>              <groupId>org.apache.karaf.features</groupId>
>>>              <artifactId>standard</artifactId>
>>>              <classifier>features</classifier>
>>>              <version>${karaf.version}</version>
>>>              <type>xml</type>
>>>              <scope>runtime</scope>
>>>          </dependency>
>>>      </dependencies>
>>>
>>>      <build>
>>>          <defaultGoal>install</defaultGoal>
>>>
>>>          <resources>
>>>              <resource>
>>>
>>>  <directory>${project.basedir}/src/main/resources</directory>
>>>                  <filtering>true</filtering>
>>>                  <includes>
>>>                      <include>**/*</include>
>>>                  </includes>
>>>                  <excludes/>
>>>              </resource>
>>>          </resources>
>>>
>>>          <plugins>
>>>              <plugin>
>>>                  <groupId>org.apache.maven.plugins</groupId>
>>>                  <artifactId>maven-resources-plugin</artifactId>
>>>                  <version>2.7</version>
>>>                  <executions>
>>>                      <execution>
>>>                          <id>filter</id>
>>>                          <phase>generate-resources</phase>
>>>                          <goals>
>>>                              <goal>resources</goal>
>>>                          </goals>
>>>                      </execution>
>>>                  </executions>
>>>              </plugin>
>>>              <plugin>
>>>                  <groupId>org.apache.karaf.tooling</groupId>
>>>                  <artifactId>karaf-maven-plugin</artifactId>
>>>                  <extensions>true</extensions>
>>>                  <configuration>
>>>                      <bootFeatures>
>>>                          <feature>standard</feature>
>>>                          <feature>management</feature>
>>>                      </bootFeatures>
>>>                  </configuration>
>>>              </plugin>
>>>          </plugins>
>>>      </build>
>>>
>>> </project>
>>>
>>>
>>> Error seen on Maven execution:
>>>
>>> [INFO] == Installing artifact
>>> mvn:org.apache.karaf.features/standard/4.0.0.M2/xml/features
>>> [INFO]
>>> ------------------------------------------------------------------------
>>> [INFO] BUILD FAILURE
>>> [INFO]
>>> ------------------------------------------------------------------------
>>> [INFO] Total time: 4.809 s
>>> [INFO] Finished at: 2015-04-21T12:45:22+01:00
>>> [INFO] Final Memory: 20M/316M
>>> [INFO]
>>> ------------------------------------------------------------------------
>>> [ERROR] Failed to execute goal
>>> org.apache.karaf.tooling:karaf-maven-plugin:4.0.0.M2:install-kars
>>> (default-install-kars) on project karaf-distribution-test: Unable to
>>> build assembly: Could not find matching feature for standard -> [Help 1]
>>> [ERROR]
>>> [ERROR] To see the full stack trace of the errors, re-run Maven with the
>>> -e switch.
>>> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
>>> [ERROR]
>>> [ERROR] For more information about the errors and possible solutions,
>>> please read the following articles:
>>> [ERROR] [Help 1]
>>> http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
>>>
>>> --
>>> Nataraj Basappa
>>>
>>
>> --
>> Jean-Baptiste Onofré
>> [email protected]
>> http://blog.nanthrax.net
>> Talend - http://www.talend.com
>>
>
>


-- 

Apache Member
Apache Karaf <http://karaf.apache.org/> Committer & PMC
OPS4J Pax Web <http://wiki.ops4j.org/display/paxweb/Pax+Web/> Committer &
Project Lead
blog <http://notizblog.nierbeck.de/>
Co-Author of Apache Karaf Cookbook <http://bit.ly/1ps9rkS>

Software Architect / Project Manager / Scrum Master

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