answered 2014-12-19 12:27:43 -0800

mgkwill
11 ●1 ●1

This is likely a proxy issue or some sort of corrupted local maven repository. Try the following steps.

Maven Settings

Check that maven is installed and your settings.xml file for maven at /usr/share/maven/conf/settings.xml is configured correctly (double check proxy settings, nexus repository settings etc). Edit etc files for karaf to point to shared maven config:

cd <karaf-distro>/etc

Edit org.ops4j.pax.url.mvn.cfg and add

org.ops4j.pax.url.mvn.settings=/usr/share/maven/conf/settings.xml

Proxy

Add proxy setting below only if you are using a proxy

org.ops4j.pax.url.mvn.proxySupport=true

Delete Local Maven Repository and Karaf Data contents

Remove the repository folder in your .m2 directory:

rm -rf ~/.m2/repository

Remove the data folder content:

rm -rf <karaf-distro>/data/*

Karaf uses maven to download dependencies at run-time, if there are conflicts in the maven repository or a proxy is blocking maven from downloading dependencies you will experience this issue.

answered 2014-11-04 16:49:56 -0800

tbachman
61 ●2 ●2

I heard that someone was able to work around this by building the controller locally.

answered 2014-12-02 23:48:43 -0800

yangwenge
1

Compile difference helium , I find normal one has more files at ../system/org/apache/karaf/features which name are enterprise/3.0.1/enterprise-3.0.1-features.xml and spring/3.0.1/spring-3.0.1-features.xml,while error one does not have.I think it is a reason to your problem.