Michael Van Geertruy created MSONAR-15:
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Summary: sonar-maven-plugin 1.8M1 causes an error: "A required
class is missing: org/apache/commons/configuration/Configuration"
Key: MSONAR-15
URL: https://jira.codehaus.org/browse/MSONAR-15
Project: Mojo's Sonar Maven Plugin
Issue Type: Bug
Environment: Solaris 10 - 64 bit, RHEL - 64 and 32 bit, java 1.6.0_29,
Maven 2.2.1
Reporter: Michael Van Geertruy
Assignee: Simon Brandhof
Error: On starting the sonar-maven-plugin from maven, I get the
following message:
Embedded error: Unable to load the mojo.
'org.codehaus.sonar.runtime:sonar-core-maven-plugin:20120220201310:internal'
in the plugin 'org.codehaus.sonar.runtime:sonar-core-maven-plugin'. A
required class is missing: org/apache/commons/configuration/Configuration.
OS: error seen on Linux RH 5.x and Solaris 10
Java: 1.6.0_29
Maven: 2.2.1
Sonar: 2.8
Sonar-Maven-Plugin: 1.8M1
Solutions already attempted:
Removed commons-configuration from both the .m2/repository AND the local
nexus repository forcing a re-download of that file from repo1.
Increased the MAVEN_OPTS settings to allow for more memory usage.
Increased ulimit -n to 1024 (the max).
Verified the location of JAVA_HOME.
Verified that mvn -version returned the expected information.
Because I have duplicated this issue on more than one os, and on
multiple architectures, I believe this is a bug, or an issue with
the setup. Olivier suggested I move my builds to Maven 2.2.1, but
that is not a possibility because of incompatable build issues
we've experienced. I've attempted to get the source-code for that
tag, and I can't find it.
This issue should be fixed because when folks attempt to resolve
issues of technical debt, moving to the latest and greatest version
of Maven in order to use this plugin is unrealistic. Instead, this
bug needs to be fixed either as a documentation issue, or as a code
improvement where a more descriptive message is reported.
The 1.8M1 version appears to be the last that was done for maven 2.x.
If this codebase is made available, I would be happy to maintain and improve
it.
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