I had the problem of an older Xerces (2.9.1) bundle installed in Karaf. I stopped that Xerces bundle and all still *appeared* to work in Karaf. I figured there were no specific dependencies on that version (This may come back to bite me in the butt in the future). Despite stopping this bundle, I still encountered the "org.apache.xerces.parsers.XIncludeAwareParserConfiguration" error.
I then removed the Xerces dependency within the Hadoop-Karaf 3.0.0-SNAPSHOT bundle. ( I also had to export org.apache.hadoop.fs and org.apache.hadoop.conf in order for the bundle dependent on Hadoop-Karaf 3.0.0-SNAPSHOT to work) I then installed the new Hadoop-Karaf "Arenee version" along with a separate Xerces 2.11.0 bundle. I no longer get the Xerces error. I do get a connection refused error but that's a different issue. Thanks to all for your help! -- View this message in context: http://karaf.922171.n3.nabble.com/Error-Executing-Command-Hadoop-Bundle-in-Karaf-tp4033244p4033261.html Sent from the Karaf - Dev mailing list archive at Nabble.com.