Karl, I can send you a zip in a few...
Re: strange... yeah... I want to believe that I should not have any class loader issues in OSGi in that I simply rely on the manifests and then "world is good"... Of course, I rely on the BND tool, which I couldn't live without, incidentally (I avoid maven like the plague, but that's another discussion)... In my list parameter, I just do the Main.loadProperties() and then add my Felix config.properties from before.... Now, Pax-Logger et al is very heavyweight, and it uses the following config: log4j.rootLogger=DEBUG, A8 log4j.appender.A8=org.apache.log4j.ConsoleAppender log4j.appender.A8.layout=org.apache.log4j.PatternLayout I'll try to whip up a zip in a few... thanks, Craig -----Original Message----- From: Karl Pauls [mailto:[EMAIL PROTECTED] Sent: Monday, July 07, 2008 10:11 AM To: dev@felix.apache.org Subject: Re: using pax-logger/log4j in embedded felix (class loader issue) Strange. Somehow a class is loaded from the outside and then used inside a bundle... Are you maybe bridging something from the outside to the inside (maybe via the list parameter in the felix constructor)? Can you make an example that fails available to me (either send it to me directly or create a jira issue and attach it there)? regards, Karl On Mon, Jul 7, 2008 at 1:44 PM, Craig Phillips <[EMAIL PROTECTED]> wrote: > Hi, > > Hmmm... looks like the dev mailing list doesn't like attachments... OK, > I'll copy/paste the thing in... again, this would work if you run > felix.jar standalone... I'm not going to do all the jre entries, they > go on forever... Craig > > org.osgi.framework.system.packages=org.osgi.framework; version=1.3.0, \ > org.osgi.service.packageadmin; version=1.2.0, \ > org.osgi.service.startlevel; version=1.0.0, \ > org.osgi.service.url; version=1.0.0, \ > org.osgi.util.tracker; version=1.3.2 \ > ${jre-${java.specification.version}} > > # > # LCP - This next section of entries are the entries that are typically > edited: > # file:../webapps/craigbox/WEB-INF/lib/pax-logging-service-1.0.0.jar \ > # > felix.auto.start.1= \ > file:../webapps/craigbox/WEB-INF/lib/org.apache.felix.shell-1.0.1.jar \ > file:../webapps/craigbox/WEB-INF/lib/org.osgi.compendium-1.0.1.jar \ > file:../webapps/craigbox/WEB-INF/lib/org.apache.felix.scr-1.0.0.jar \ > > file:../webapps/craigbox/WEB-INF/lib/org.apache.felix.configadmin-1.0.1. > jar \ > file:../webapps/craigbox/WEB-INF/lib/pax-confman-propsloader-0.2.1.jar > \ > file:../webapps/craigbox/WEB-INF/lib/pax-logging-api-1.0.0.jar \ > file:../webapps/craigbox/WEB-INF/lib/org.craig.play.Play01.jar > felix.cache.profile=felix_starter > felix.cache.dir=../webapps/craigbox/WEB-INF/felix_cache > felix.embedded.execution=true > > felix.log.level=4 > felix.startlevel.framework=1 > felix.startlevel.bundle=1 > osgi.shell.telnet=on > #felix.service.urlhandlers=false > #org.osgi.framework.bootdelegation=sun.*,com.sun.* > > # > # Bundle config properties. > # > org.osgi.service.http.port=8080 > osgi.shell.telnet=on > #obr.repository.url=http://bundles.osgi.org/obr/browse?_xml=1&cmd=reposi > tory > > > # > # Java platform package export properties. > # > jre-1.3=, \ > javax.accessibility; \ > javax.naming; \ > javax.naming.directory; \ > javax.naming.event; \ > etc etc etc > > -----Original Message----- > From: Karl Pauls [mailto:[EMAIL PROTECTED] > Sent: Monday, July 07, 2008 7:33 AM > To: dev@felix.apache.org > Subject: Re: using pax-logger/log4j in embedded felix (class loader > issue) > > Could you maybe post your complete config.properties? > > regards, > > Karl > > On Mon, Jul 7, 2008 at 12:59 PM, Craig Phillips > <[EMAIL PROTECTED]> wrote: >> Hi, I probably need to direct this to PAX, but I'll try here (felix > dev) >> first... Sorry to trouble you, if anyone with felix class loader >> intimacy could take a look, I'd be appreciative... for a logger, this >> isn't critical and I'll probably just write my own simple FileLogger >> that implements LogService, but I suspect there are bigger issues at >> play... Some background... >> >> >> >> I'm embedding felix in a class that is being run within a tomcat > web-app >> (dot.jsp initiated - just as a driver/tester); Hence, I'm doing a 'new >> Felix(map, list)' and invoking the 'felix.start()' method... Here's my >> config.properties auto.start list: >> >> >> >> file:../webapps/craigbox/WEB-INF/lib/org.apache.felix.shell-1.0.1.jar > \ >> >> file:../webapps/craigbox/WEB-INF/lib/org.osgi.compendium-1.0.1.jar \ >> >> file:../webapps/craigbox/WEB-INF/lib/org.apache.felix.scr-1.0.0.jar \ >> >> > file:../webapps/craigbox/WEB-INF/lib/org.apache.felix.configadmin-1.0.1. >> jar \ >> >> file:../webapps/craigbox/WEB-INF/lib/pax-confman-propsloader-0.2.1.jar > \ >> >> file:../webapps/craigbox/WEB-INF/lib/pax-logging-api-1.0.0.jar \ >> >> file:../webapps/craigbox/WEB-INF/lib/pax-logging-service-1.0.0.jar \ >> >> file:../webapps/craigbox/WEB-INF/lib/org.craig.play.Play01.jar >> >> >> >> Anyway, here are the applicable ERROR log entries, seemingly coming > from >> pax: >> >> >> >> log4j:ERROR A "org.apache.log4j.ConsoleAppender" object is not >> assignable to a " >> >> org.apache.log4j.Appender" variable. >> >> log4j:ERROR The class "org.apache.log4j.Appender" was loaded by >> >> log4j:ERROR [7.0] whereas object of type >> >> log4j:ERROR "org.apache.log4j.ConsoleAppender" was loaded by >> [WebappClassLoader >> >> delegate: false >> >> repositories: >> >> ----------> Parent Classloader: >> >> [EMAIL PROTECTED] >> >> ]. >> >> log4j:ERROR Could not instantiate appender named "A1". >> >> *DEBUG* Scheduling task ManagedService Update: > pid=org.ops4j.pax.logging >> >> *DEBUG* Running task ManagedService Update: pid=org.ops4j.pax.logging >> >> log4j:ERROR A "org.apache.log4j.ConsoleAppender" object is not >> assignable to a " >> >> org.apache.log4j.Appender" variable. >> >> log4j:ERROR The class "org.apache.log4j.Appender" was loaded by >> >> log4j:ERROR [7.0] whereas object of type >> >> log4j:ERROR "org.apache.log4j.ConsoleAppender" was loaded by >> [WebappClassLoader >> >> delegate: false >> >> repositories: >> >> ----------> Parent Classloader: >> >> [EMAIL PROTECTED] >> >> ]. >> >> log4j:ERROR Could not instantiate appender named "A8". >> >> DEBUG: WIRE: 8.0 -> org.osgi.service.log -> 2.0 >> >> DEBUG: WIRE: 8.0 -> org.craig.shell.telnet -> 8.0 >> >> DEBUG: WIRE: 8.0 -> org.apache.felix.shell -> 1.0 >> >> DEBUG: WIRE: 8.0 -> org.osgi.service.component -> 2.0 >> >> log4j:WARN No appenders could be found for logger >> (org.ops4j.pax.logging.pax-log >> >> ging-service). >> >> log4j:WARN Please initialize the log4j system properly. >> >> DEBUG: WIRE: 4.0 -> org.osgi.service.log -> 2.0 >> >> >> >> Any insight would be appreciated... not critical, but I suspect I'm > not >> going to see the last of class loader issues, especially in an > embedded >> environment... Thanks, Craig Phillips >> >> >> >> > > > > -- > Karl Pauls > [EMAIL PROTECTED] > -- Karl Pauls [EMAIL PROTECTED]
