I could reproduce the issue now. This is not a bug. :)

This happens when you shutdown the server while there are request coming
from UI. This won't happen if you shutdwon the server gracefully.

Sameera

On Thu, Apr 1, 2010 at 9:15 AM, Evanthika Amarasiri <[email protected]>wrote:

> Hi Ruwan,
>
> This issue was there in pre-beta4 as well [1].
>
> [1] https://wso2.org/jira/browse/CARBON-6847
>
> Thanks,
> Evanthika
>
> On Thu, Apr 1, 2010 at 9:02 AM, Ruwan Linton <[email protected]> wrote:
> > Folks,
> >
> > I encountered the following exception while shutting down the ESB.
> >
> > Does any one have any clue on this?
> >
> > Thanks,
> > Ruwan
> >
> > [2010-04-01 09:00:24,470] ERROR - [bridgeservlet] Servlet.service() for
> > servlet bridgeservlet threw exception
> > java.lang.NullPointerException
> >    at
> >
> org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:53)
> >    at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> >    at
> org.wso2.carbon.bridge.BridgeServlet.service(BridgeServlet.java:147)
> >    at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> >    at
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
> >    at
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
> >    at
> >
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
> >    at
> >
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
> >    at
> >
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> >    at
> >
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
> >    at
> >
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
> >    at
> >
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
> >    at
> >
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
> >    at
> >
> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
> >    at
> >
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
> >    at
> >
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
> >    at
> >
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
> >    at java.lang.Thread.run(Thread.java:619)
> >
> >
> > --
> > Ruwan Linton
> > Technical Lead & Product Manager; WSO2 ESB; http://wso2.org/esb
> > WSO2 Inc.; http://wso2.org
> > phone: +1 408 754 7388 ext 51789
> > email: [email protected]; cell: +94 77 341 3097
> > blog: http://blog.ruwan.org
> >
> > Lean . Enterprise . Middleware
> >
> >
> > _______________________________________________
> > Carbon-dev mailing list
> > [email protected]
> > https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
> >
>
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