I'm releasing Pax-Web 1.0.4 to use it in next Karaf 2.2.2 release.
Fixed in Apache Karaf 2.2.2.
Fixed on karaf-2.2.x branch: revision 1141156.
Nevermind, I don't reproduce the issue.
I made the update. I have:
log4j:WARN No appenders could be found for logger (org.apache.felix.fileinstall).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
I'm gonna check if it's linked or not.
Pax-Web 1.0.4 has been released. I will update Karaf as soon as maven central and OPS4J repositories have been synchronized.