Folks,
To upgrade Jetty (from 6.1.5 to 6.1.18, http://dist.codehaus.org/jetty/), you need to replace all Jetty related libs (under build/lib) in the Openfire source tree, then do a full build. If you do not replace all versions you will see various trace back errors in the log files, specifically “java.lang.IncompatibleClassChangeError: Implementing class”, and “failed org.mortbay.jetty.servlet.HashSessionManager@5999c55a java.lang.NullPointerException”. In some cases you need to rename the updated jars to replace the older versions, and in others you need to simple add the jar to the corresponding directory, being careful to delete the old version. Note I am running the server (e.g. OPF v.3.6.3) on FreeBSD 7.1-RELEASE.
HTH,
BEA
PS Appears Jetty 6.1.19 has been released as well.
172143 May 18 10:52 ./dist/jetty-6.1.18/lib/jetty-util-6.1.18.jar
525488 May 18 10:53 ./dist/jetty-6.1.18/lib/jetty-6.1.18.jar
134190 May 18 10:53 ./dist/jetty-6.1.18/lib/servlet-api-2.5-20081211.jar
18361 May 18 10:54 ./dist/jetty-6.1.18/lib/ext/jetty-sslengine-6.1.18.jar
7360 May 18 10:53 ./dist/jetty-6.1.18/lib/jsp-2.0/slf4j-simple-1.3.1.jar
12231 May 18 05:40 ./dist/jetty-6.1.18/lib/jsp-2.0/slf4j-api-1.3.1.jar
55012 May 18 10:53 ./dist/jetty-6.1.18/lib/jsp-2.0/jsp-api-2.0.jar
62983 May 18 10:53 ./dist/jetty-6.1.18/lib/naming/activation-1.1.jar
2009.08.13 14:34:04 [org.jivesoftware.openfire.container.PluginManager.loadPlugin(PluginManager.jav a:507)] Error loading plugin: /usr/local/share/java/openfire/plugins/admin
java.lang.IncompatibleClassChangeError: Implementing class
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
at java.net.URLClassLoader.access$000(URLClassLoader.java:56)
at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at org.jivesoftware.openfire.container.AdminConsolePlugin.startup(AdminConsolePlug in.java:105)
at org.jivesoftware.openfire.container.AdminConsolePlugin.initializePlugin(AdminCo nsolePlugin.java:174)
at org.jivesoftware.openfire.container.PluginManager.loadPlugin(PluginManager.java :448)
at org.jivesoftware.openfire.container.PluginManager.access$300(PluginManager.java :47)
at org.jivesoftware.openfire.container.PluginManager$PluginMonitor.run(PluginManag er.java:1032)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101 (ScheduledThreadPoolExecutor.java:98)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodi c(ScheduledThreadPoolExecutor.java:181)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Schedu ledThreadPoolExecutor.java:205)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java: 885)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
at java.lang.Thread.run(Thread.java:619)
2009.08.13 14:34:36 failed org.mortbay.jetty.servlet.HashSessionManager@5999c55a
java.lang.NullPointerException
at org.mortbay.jetty.servlet.AbstractSessionManager.doStart(AbstractSessionManager .java:157)
at org.mortbay.jetty.servlet.HashSessionManager.doStart(HashSessionManager.java:56 )
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at org.mortbay.jetty.servlet.SessionHandler.doStart(SessionHandler.java:115)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117)
at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:519)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:135)
at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1218)
at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:500)
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:448)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at org.jivesoftware.liveassistant.WebClientPlugin.initializePlugin(WebClientPlugin .java:100)
at org.jivesoftware.openfire.container.PluginManager.loadPlugin(PluginManager.java :448)
at org.jivesoftware.openfire.container.PluginManager.access$300(PluginManager.java :47)
at org.jivesoftware.openfire.container.PluginManager$PluginMonitor.run(PluginManag er.java:1032)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101 (ScheduledThreadPoolExecutor.java:98)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodi c(ScheduledThreadPoolExecutor.java:181)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Schedu ledThreadPoolExecutor.java:205)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java: 885)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
at java.lang.Thread.run(Thread.java:619)