OK...In that case we will concentrate on NPE......entire day today we tried to resolve JVM bug......
Do you suggest any quick steps to identify the NPE issue? ----- Original Message ----- From: Jesse McConnell <[email protected]> Date: Monday, February 28, 2011 10:00 pm Subject: Re: [jetty-users] Regd Error To: JETTY user mailing list <[email protected]> > it is already being overcome for you, that message is an INFO message > that it was detected and resolved...your error is elsewhere I suspect > > cheers, > jesse > > -- > jesse mcconnell > [email protected] > > > > On Mon, Feb 28, 2011 at 10:05, <[email protected]> wrote: > > How to overcome the JVM Bug? What should we do in Jetty config? > > > > ----- Original Message ----- > > From: Jesse McConnell <[email protected]> > > Date: Monday, February 28, 2011 9:14 pm > > Subject: Re: [jetty-users] Regd Error > > To: JETTY user mailing list <[email protected]> > > > >> Oh, you must be looking at the JVM BUG info message. That triggers > >> when jetty detects one of the jvm NIO bugs and cures the condition. > >> It is unrelated to the stacktrace below which seems to indicate > an NPE > >> in one of your other libraries. > >> > >> See: http://wiki.eclipse.org/Jetty/Feature/JVM_NIO_Bug > >> > >> cheers, > >> jesse > >> > >> -- > >> jesse mcconnell > >> [email protected] > >> > >> > >> > >> On Mon, Feb 28, 2011 at 09:39, <[email protected]> wrote: > >> > Hello Jesse > >> > > >> > We would like to know when will the below error be thrown? I > >> have attached the logs. > >> > > >> > 2011-02-26 > >> > 11:18:29.937:INFO::org.mortbay.io.nio.SelectorManager$SelectSet@17fc0fc JVM > BUG(s) - recreating selector 16 times, canceled keys 260 time > >> > > >> > Thanks&Rgds.....Raveen.S > >> > > >> > ----- Original Message ----- > >> > From: Jesse McConnell <[email protected]> > >> > Date: Monday, February 28, 2011 8:02 pm > >> > Subject: Re: [jetty-users] Regd Error > >> > To: JETTY user mailing list <[email protected]> > >> > > >> >> Sorry, but nothing I see in that stack trace leads to me see an > >> issue>> in Jetty... > >> >> > >> >> sorry! > >> >> jesse > >> >> > >> >> -- > >> >> jesse mcconnell > >> >> [email protected] > >> >> > >> >> > >> >> > >> >> On Mon, Feb 28, 2011 at 08:11, <[email protected]> wrote: > >> >> > Hello there, > >> >> > > >> >> > We are facing below issue while uploading 225,000 records > to DB > >> >> (MySQL).> > >> >> > We use Jetty version 6.1.22, JVM - 1.6, Browser Firefox 3.6.18 > >> >> and OS Windows 2008 > >> >> > > >> >> > Can you please let us know whether there exists any patch or > >> >> this is a configuration change in Jetty? > >> >> > > >> >> > Thanks&Rgds...Raveen.S > >> >> > > >> >> > 2011-02-26 > >> >> > >> > 11:18:29.937:INFO::org.mortbay.io.nio.SelectorManager$SelectSet@17fc0fc JVM > BUG(s) - recreating selector 16 times, canceled keys 260 time > >> >> > java.lang.NullPointerException > >> >> > at > >> >> > >> > com.xchanging.tesa.service.CoCUploadShareLimitMSA.uploadShareLimit(Unknown > Source) > >> >> > at > >> >> > >> > com.xchanging.tesa.service.CoCUploadShareLimitMSA.execute(Unknown Source) > >> >> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native > >> >> Method)> at > >> >> sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > >> >> > at > >> >> sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > >> >> > at java.lang.reflect.Method.invoke(Unknown Source) > >> >> > at > >> >> > >> > org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)> > at > org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) > >> >> > at > >> >> > >> > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)> > at > org.springframework.aop.aspectj.AspectJAfterAdvice.invoke(AspectJAfterAdvice.java:42) > >> >> > at > >> >> > >> > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)> > at > org.springframework.aop.framework.adapter.MethodBeforeAdviceInterceptor.invoke(MethodBeforeAdviceInterceptor.java:50) > >> >> > at > >> >> > >> > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)> > at > org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89) > >> >> > at > >> >> > >> > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)> > at > org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > >> >> > at $Proxy27.execute(Unknown Source) > >> >> > at > >> >> com.xchanging.tesa.servlet.WcCAjaxServlet.doPost(Unknown Source) > >> >> > at > >> >> javax.servlet.http.HttpServlet.service(HttpServlet.java:727)> > >> >> at > javax.servlet.http.HttpServlet.service(HttpServlet.java:820)>> >> > > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)> > at > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166) > >> >> > at > >> >> > >> > com.xchanging.tesa.servlet.FtCSecurityGatewayMSA.doFilter(Unknown Source) > >> >> > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)> > at com.xchanging.tesa.servlet.FtCRoleManagerMSA.doFilter(Unknown > Source) > >> >> > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)> > at com.xchanging.tesa.servlet.FtCAuthManagerMSA.doFilter(Unknown > Source) > >> >> > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)> > at com.xchanging.tesa.servlet.FtCCheckForceLogoffMSA.doFilter(Unknown > Source) > >> >> > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)> > at > com.xchanging.tesa.servlet.FtCTrustedSiteChkMSA.checkNetwork(Unknown Source) > >> >> > at > >> >> > >> > com.xchanging.tesa.servlet.FtCTrustedSiteChkMSA.doFilter(Unknown Source) > >> >> > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)> > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388) > >> >> > at > >> >> > >> > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)> > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) > >> >> > at > >> >> > >> > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)> > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418) > >> >> > at > >> >> > >> > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)> > at > org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) > >> >> > at > >> >> > >> > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)> > at org.mortbay.jetty.Server.handle(Server.java:326) > >> >> > at > >> >> > >> > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)> > at > org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:923) > >> >> > at > >> >> org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:547)> > >> >> at > >> org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)>> > >> > at > >> >> > org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)>>> >> > at > >> >> > >> > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)> > at > org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582) > >> >> > java.lang.NullPointerException > >> >> > at > >> >> > >> > com.xchanging.tesa.service.CoCUploadShareLimitMSA.uploadShareLimit(Unknown > Source) > >> >> > at > >> >> > >> > com.xchanging.tesa.service.CoCUploadShareLimitMSA.execute(Unknown Source) > >> >> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native > >> >> Method)> at > >> >> sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > >> >> > at > >> >> sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > >> >> > at java.lang.reflect.Method.invoke(Unknown Source) > >> >> > at > >> >> > >> > org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)> > at > org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) > >> >> > at > >> >> > >> > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)> > at > org.springframework.aop.aspectj.AspectJAfterAdvice.invoke(AspectJAfterAdvice.java:42) > >> >> > at > >> >> > >> > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)> > at > org.springframework.aop.framework.adapter.MethodBeforeAdviceInterceptor.invoke(MethodBeforeAdviceInterceptor.java:50) > >> >> > at > >> >> > >> > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)> > at > org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89) > >> >> > at > >> >> > >> > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)> > at > org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > >> >> > at $Proxy27.execute(Unknown Source) > >> >> > at > >> >> com.xchanging.tesa.servlet.WcCAjaxServlet.doPost(Unknown Source) > >> >> > at > >> >> javax.servlet.http.HttpServlet.service(HttpServlet.java:727)> > >> >> at > javax.servlet.http.HttpServlet.service(HttpServlet.java:820)>> >> > > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)> > at > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166) > >> >> > at > >> >> > >> > com.xchanging.tesa.servlet.FtCSecurityGatewayMSA.doFilter(Unknown Source) > >> >> > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)> > at com.xchanging.tesa.servlet.FtCRoleManagerMSA.doFilter(Unknown > Source) > >> >> > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)> > at com.xchanging.tesa.servlet.FtCAuthManagerMSA.doFilter(Unknown > Source) > >> >> > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)> > at com.xchanging.tesa.servlet.FtCCheckForceLogoffMSA.doFilter(Unknown > Source) > >> >> > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)> > at > com.xchanging.tesa.servlet.FtCTrustedSiteChkMSA.checkNetwork(Unknown Source) > >> >> > at > >> >> > >> > com.xchanging.tesa.servlet.FtCTrustedSiteChkMSA.doFilter(Unknown Source) > >> >> > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)> > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388) > >> >> > at > >> >> > >> > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)> > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) > >> >> > at > >> >> > >> > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)> > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418) > >> >> > at > >> >> > >> > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)> > at > org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) > >> >> > at > >> >> > >> > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)> > at org.mortbay.jetty.Server.handle(Server.java:326) > >> >> > at > >> >> > >> > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)> > at > org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:923) > >> >> > at > >> >> org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:547)> > >> >> at > >> org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)>> > >> > at > >> >> > org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)>>> >> > at > >> >> > >> > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)> > at > org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582) > >> >> > null > >> >> > java.io.IOException: > >> >> com.xchanging.tesa.util.CoCDSEApplicationExceptionMSA> at > >> >> com.xchanging.tesa.servlet.WcCAjaxServlet.doPost(Unknown Source) > >> >> > at > >> >> javax.servlet.http.HttpServlet.service(HttpServlet.java:727)> > >> >> at > javax.servlet.http.HttpServlet.service(HttpServlet.java:820)>> >> > > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)> > at > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166) > >> >> > at > >> >> > >> > com.xchanging.tesa.servlet.FtCSecurityGatewayMSA.doFilter(Unknown Source) > >> >> > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)> > at com.xchanging.tesa.servlet.FtCRoleManagerMSA.doFilter(Unknown > Source) > >> >> > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)> > at com.xchanging.tesa.servlet.FtCAuthManagerMSA.doFilter(Unknown > Source) > >> >> > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)> > at com.xchanging.tesa.servlet.FtCCheckForceLogoffMSA.doFilter(Unknown > Source) > >> >> > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)> > at > com.xchanging.tesa.servlet.FtCTrustedSiteChkMSA.checkNetwork(Unknown Source) > >> >> > at > >> >> > >> > com.xchanging.tesa.servlet.FtCTrustedSiteChkMSA.doFilter(Unknown Source) > >> >> > at > >> >> > >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)> > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388) > >> >> > at > >> >> > >> > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)> > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) > >> >> > at > >> >> > >> > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)> > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418) > >> >> > at > >> >> > >> > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)> > at > org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) > >> >> > at > >> >> > >> > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)> > at org.mortbay.jetty.Server.handle(Server.java:326) > >> >> > at > >> >> > >> > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)> > at > org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:923) > >> >> > at > >> >> org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:547)> > >> >> at > >> org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)>> > >> > at > >> >> > org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)>>> >> > at > >> >> > >> > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)> > at > org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582) > >> >> > Caused by: > com.xchanging.tesa.util.CoCDSEApplicationExceptionMSA>> >> > at > >> >> > >> > com.xchanging.tesa.service.CoCUploadShareLimitMSA.uploadShareLimit(Unknown > Source) > >> >> > at > >> >> > >> > com.xchanging.tesa.service.CoCUploadShareLimitMSA.execute(Unknown Source) > >> >> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native > >> >> Method)> at > >> >> sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > >> >> > at > >> >> sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > >> >> > at java.lang.reflect.Method.invoke(Unknown Source) > >> >> > at > >> >> > >> > org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)> > at > org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) > >> >> > at > >> >> > >> > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)> > at > org.springframework.aop.aspectj.AspectJAfterAdvice.invoke(AspectJAfterAdvice.java:42) > >> >> > at > >> >> > >> > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)> > at > org.springframework.aop.framework.adapter.MethodBeforeAdviceInterceptor.invoke(MethodBeforeAdviceInterceptor.java:50) > >> >> > at > >> >> > >> > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)> > at > org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89) > >> >> > at > >> >> > >> > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)> > at > org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > >> >> > at $Proxy27.execute(Unknown Source) > >> >> > ... 32 more > >> >> > 2011-02-26 12:45:01.078:INFO::Enabled message acknowledgement > >> >> for client 146z6nnpbjgjr1pig9 > >> >> > 2011-02-26 12:45:01.750:INFO::Enabled message acknowledgement > >> >> for client 750b0sgpr7cxf5tlh > >> >> > 2011-02-26 12:45:03.015:INFO::Enabled message acknowledgement > >> >> for client rdad4idfi2z987vvh > >> >> > > >> >> > > >> >> > > >> >> > _______________________________________________ > >> >> > jetty-users mailing list > >> >> > [email protected] > >> >> > https://dev.eclipse.org/mailman/listinfo/jetty-users > >> >> > > >> >> _______________________________________________ > >> >> jetty-users mailing list > >> >> [email protected] > >> >> https://dev.eclipse.org/mailman/listinfo/jetty-users > >> >> > >> > > >> > _______________________________________________ > >> > jetty-users mailing list > >> > [email protected] > >> > https://dev.eclipse.org/mailman/listinfo/jetty-users > >> > > >> > > >> _______________________________________________ > >> jetty-users mailing list > >> [email protected] > >> https://dev.eclipse.org/mailman/listinfo/jetty-users > >> > > _______________________________________________ > > jetty-users mailing list > > [email protected] > > https://dev.eclipse.org/mailman/listinfo/jetty-users > > > _______________________________________________ > jetty-users mailing list > [email protected] > https://dev.eclipse.org/mailman/listinfo/jetty-users > _______________________________________________ jetty-users mailing list [email protected] https://dev.eclipse.org/mailman/listinfo/jetty-users
