I can reproduce this consistently. This can be reproduced by trying to authenticate users against LDAP with a concurrency of 10 or higher in a high end machine. I am running a load test against IS in a quad core machine with HT.
Thanks, Thilina On Fri, May 6, 2011 at 12:17 AM, Amila Jayasekara <[email protected]> wrote: > Hi Danushka, > > I was not able to re-produce this issue in my local machine. > Can you please give us specific steps. > > According to error message, the user store is unable to connect to > LDAP server. This could be due to LDAP server is down. > > Thanks > AmilaJ > > On Thu, May 5, 2011 at 11:26 AM, Danushka Menikkumbura > <[email protected]> wrote: > > It is intermittent. Server runs fine for some time and then starts to > gives > > this error. > > > > Danushka > > > > On Thu, May 5, 2011 at 11:20 AM, Danushka Menikkumbura < > [email protected]> > > wrote: > >> > >> I see the port is open and directory service is on it. > >> > >> Danushka > >> > >> On Thu, May 5, 2011 at 11:17 AM, Danushka Menikkumbura < > [email protected]> > >> wrote: > >>> > >>> I see this in the latest MB pack I just built. > >>> > >>> [2011-05-05 10:59:02,584] ERROR > >>> {org.wso2.carbon.user.core.ldap.LDAPConnectionContext} - Error > obtaining > >>> connection. localhost:10389 > >>> {org.wso2.carbon.user.core.ldap.LDAPConnectionContext} > >>> javax.naming.CommunicationException: localhost:10389 [Root exception is > >>> java.net.NoRouteToHostException: Cannot assign requested address] > >>> at com.sun.jndi.ldap.Connection.<init>(Connection.java:210) > >>> at com.sun.jndi.ldap.LdapClient.<init>(LdapClient.java:118) > >>> at com.sun.jndi.ldap.LdapClient.getInstance(LdapClient.java:1580) > >>> at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2652) > >>> at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:293) > >>> at > >>> com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:175) > >>> at > >>> com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:193) > >>> at > >>> > com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:136) > >>> at > >>> > com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:66) > >>> at > >>> > org.wso2.carbon.utils.multitenancy.CarbonContextHolder$CarbonInitialJNDIContextFactory.getInitialContext(CarbonContextHolder.java:754) > >>> at > >>> > javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:667) > >>> at > >>> javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:288) > >>> at javax.naming.InitialContext.init(InitialContext.java:223) > >>> at javax.naming.InitialContext.<init>(InitialContext.java:197) > >>> at > >>> > javax.naming.directory.InitialDirContext.<init>(InitialDirContext.java:82) > >>> at > >>> > org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getContext(LDAPConnectionContext.java:86) > >>> at > >>> > org.wso2.carbon.user.core.ldap.LDAPUserStoreManager.getListOfNames(LDAPUserStoreManager.java:679) > >>> at > >>> > org.wso2.carbon.user.core.ldap.LDAPUserStoreManager.getRoleListOfUser(LDAPUserStoreManager.java:550) > >>> at > >>> > org.wso2.carbon.qpid.authorization.qpid.QpidAuthorizationHandler.isAdminUser(QpidAuthorizationHandler.java:357) > >>> at > >>> > org.wso2.carbon.qpid.authorization.qpid.QpidAuthorizationHandler.handleConsumeQueue(QpidAuthorizationHandler.java:115) > >>> at > >>> > org.wso2.carbon.qpid.authorization.service.qpid.QpidAuthorizationPlugin.authorise(QpidAuthorizationPlugin.java:147) > >>> at > >>> > org.apache.qpid.server.security.SecurityManager$5.allowed(SecurityManager.java:321) > >>> at > >>> > org.apache.qpid.server.security.SecurityManager.checkAllPlugins(SecurityManager.java:245) > >>> at > >>> > org.apache.qpid.server.security.SecurityManager.authoriseConsume(SecurityManager.java:317) > >>> at > >>> > org.apache.qpid.server.queue.SimpleAMQQueue.registerSubscription(SimpleAMQQueue.java:407) > >>> at > >>> > org.apache.qpid.server.transport.ServerSessionDelegate.messageSubscribe(ServerSessionDelegate.java:260) > >>> at > >>> > org.apache.qpid.server.transport.ServerSessionDelegate.messageSubscribe(ServerSessionDelegate.java:96) > >>> at > >>> > org.apache.qpid.transport.MessageSubscribe.dispatch(MessageSubscribe.java:119) > >>> at > >>> > org.apache.qpid.transport.SessionDelegate.command(SessionDelegate.java:50) > >>> at > >>> > org.apache.qpid.server.transport.ServerSessionDelegate.command(ServerSessionDelegate.java:112) > >>> at > >>> > org.apache.qpid.server.transport.ServerSessionDelegate.command(ServerSessionDelegate.java:96) > >>> at org.apache.qpid.transport.Method.delegate(Method.java:159) > >>> at org.apache.qpid.transport.Session.received(Session.java:500) > >>> at > org.apache.qpid.transport.Connection.dispatch(Connection.java:404) > >>> at > >>> > org.apache.qpid.transport.ConnectionDelegate.handle(ConnectionDelegate.java:64) > >>> at > >>> > org.apache.qpid.transport.ConnectionDelegate.handle(ConnectionDelegate.java:40) > >>> at > >>> > org.apache.qpid.transport.MethodDelegate.messageSubscribe(MethodDelegate.java:131) > >>> at > >>> > org.apache.qpid.transport.MessageSubscribe.dispatch(MessageSubscribe.java:119) > >>> at > >>> > org.apache.qpid.transport.ConnectionDelegate.command(ConnectionDelegate.java:54) > >>> at > >>> > org.apache.qpid.transport.ConnectionDelegate.command(ConnectionDelegate.java:40) > >>> at org.apache.qpid.transport.Method.delegate(Method.java:159) > >>> at > org.apache.qpid.transport.Connection.received(Connection.java:369) > >>> at > >>> > org.apache.qpid.server.transport.ServerConnection.received(ServerConnection.java:196) > >>> at > >>> > org.apache.qpid.server.transport.ServerConnection.received(ServerConnection.java:53) > >>> at > >>> org.apache.qpid.transport.network.Assembler.emit(Assembler.java:95) > >>> at > >>> > org.apache.qpid.transport.network.Assembler.assemble(Assembler.java:196) > >>> at > >>> org.apache.qpid.transport.network.Assembler.frame(Assembler.java:129) > >>> at org.apache.qpid.transport.network.Frame.delegate(Frame.java:133) > >>> at > >>> > org.apache.qpid.transport.network.Assembler.received(Assembler.java:100) > >>> at > >>> org.apache.qpid.transport.network.Assembler.received(Assembler.java:42) > >>> at > >>> > org.apache.qpid.transport.network.InputHandler.next(InputHandler.java:187) > >>> at > >>> > org.apache.qpid.transport.network.InputHandler.received(InputHandler.java:103) > >>> at > >>> > org.apache.qpid.transport.network.InputHandler.received(InputHandler.java:42) > >>> at > >>> > org.apache.qpid.server.protocol.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:102) > >>> at > >>> > org.apache.qpid.server.protocol.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:36) > >>> at > >>> > org.apache.qpid.transport.network.mina.MINANetworkDriver.messageReceived(MINANetworkDriver.java:337) > >>> at > >>> > org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.messageReceived(AbstractIoFilterChain.java:703) > >>> at > >>> > org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:362) > >>> at > >>> > org.apache.mina.common.support.AbstractIoFilterChain.access$1200(AbstractIoFilterChain.java:54) > >>> at > >>> > org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:800) > >>> at > >>> > org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java:243) > >>> at > >>> > org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(ExecutorFilter.java:305) > >>> at > >>> > edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061) > >>> at > >>> > edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:575) > >>> at java.lang.Thread.run(Thread.java:619) > >>> Caused by: java.net.NoRouteToHostException: Cannot assign requested > >>> address > >>> at java.net.PlainSocketImpl.socketConnect(Native Method) > >>> at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) > >>> at > >>> java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195) > >>> at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182) > >>> at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) > >>> at java.net.Socket.connect(Socket.java:529) > >>> at java.net.Socket.connect(Socket.java:478) > >>> at java.net.Socket.<init>(Socket.java:375) > >>> at java.net.Socket.<init>(Socket.java:189) > >>> at com.sun.jndi.ldap.Connection.createSocket(Connection.java:352) > >>> at com.sun.jndi.ldap.Connection.<init>(Connection.java:187) > >>> ... 64 more > >>> [2011-05-05 10:59:02,654] ERROR > >>> {org.wso2.carbon.user.core.ldap.LDAPConnectionContext} - Trying again > to > >>> get connection. {org.wso2.carbon.user.core.ldap.LDAPConnectionContext} > >>> [2011-05-05 10:59:02,656] ERROR > >>> {org.wso2.carbon.user.core.ldap.LDAPConnectionContext} - Error > obtaining > >>> connection. localhost:10389 > >>> {org.wso2.carbon.user.core.ldap.LDAPConnectionContext} > >>> javax.naming.CommunicationException: localhost:10389 [Root exception is > >>> java.net.NoRouteToHostException: Cannot assign requested address] > >>> at com.sun.jndi.ldap.Connection.<init>(Connection.java:210) > >>> at com.sun.jndi.ldap.LdapClient.<init>(LdapClient.java:118) > >>> at com.sun.jndi.ldap.LdapClient.getInstance(LdapClient.java:1580) > >>> at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2652) > >>> at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:293) > >>> at > >>> com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:175) > >>> at > >>> com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:193) > >>> at > >>> > com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:136) > >>> at > >>> > com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:66) > >>> at > >>> > org.wso2.carbon.utils.multitenancy.CarbonContextHolder$CarbonInitialJNDIContextFactory.getInitialContext(CarbonContextHolder.java:754) > >>> at > >>> > javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:667) > >>> at > >>> javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:288) > >>> at javax.naming.InitialContext.init(InitialContext.java:223) > >>> at javax.naming.InitialContext.<init>(InitialContext.java:197) > >>> at > >>> > javax.naming.directory.InitialDirContext.<init>(InitialDirContext.java:82) > >>> at > >>> > org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getContext(LDAPConnectionContext.java:86) > >>> at > >>> > org.wso2.carbon.user.core.ldap.LDAPUserStoreManager.searchForUser(LDAPUserStoreManager.java:397) > >>> at > >>> > org.wso2.carbon.user.core.ldap.LDAPUserStoreManager.getNameInSpaceForUserName(LDAPUserStoreManager.java:603) > >>> at > >>> > org.wso2.carbon.user.core.ldap.LDAPUserStoreManager.getRoleListOfUser(LDAPUserStoreManager.java:543) > >>> at > >>> > org.wso2.carbon.qpid.authorization.qpid.QpidAuthorizationHandler.isAdminUser(QpidAuthorizationHandler.java:357) > >>> at > >>> > org.wso2.carbon.qpid.authorization.qpid.QpidAuthorizationHandler.handlePublishToExchange(QpidAuthorizationHandler.java:230) > >>> at > >>> > org.wso2.carbon.qpid.authorization.service.qpid.QpidAuthorizationPlugin.authorise(QpidAuthorizationPlugin.java:144) > >>> at > >>> > org.apache.qpid.server.security.SecurityManager$11.allowed(SecurityManager.java:390) > >>> at > >>> > org.apache.qpid.server.security.SecurityManager.checkAllPlugins(SecurityManager.java:245) > >>> at > >>> > org.apache.qpid.server.security.SecurityManager.authorisePublish(SecurityManager.java:386) > >>> at > >>> > org.apache.qpid.server.transport.ServerSessionDelegate.messageTransfer(ServerSessionDelegate.java:307) > >>> at > >>> > org.apache.qpid.server.transport.ServerSessionDelegate.messageTransfer(ServerSessionDelegate.java:96) > >>> at > >>> > org.apache.qpid.transport.MessageTransfer.dispatch(MessageTransfer.java:108) > >>> at > >>> > org.apache.qpid.transport.SessionDelegate.command(SessionDelegate.java:50) > >>> at > >>> > org.apache.qpid.server.transport.ServerSessionDelegate.command(ServerSessionDelegate.java:112) > >>> at > >>> > org.apache.qpid.server.transport.ServerSessionDelegate.command(ServerSessionDelegate.java:96) > >>> at org.apache.qpid.transport.Method.delegate(Method.java:159) > >>> at org.apache.qpid.transport.Session.received(Session.java:500) > >>> at > org.apache.qpid.transport.Connection.dispatch(Connection.java:404) > >>> at > >>> > org.apache.qpid.transport.ConnectionDelegate.handle(ConnectionDelegate.java:64) > >>> at > >>> > org.apache.qpid.transport.ConnectionDelegate.handle(ConnectionDelegate.java:40) > >>> at > >>> > org.apache.qpid.transport.MethodDelegate.messageTransfer(MethodDelegate.java:113) > >>> at > >>> > org.apache.qpid.transport.MessageTransfer.dispatch(MessageTransfer.java:108) > >>> at > >>> > org.apache.qpid.transport.ConnectionDelegate.command(ConnectionDelegate.java:54) > >>> at > >>> > org.apache.qpid.transport.ConnectionDelegate.command(ConnectionDelegate.java:40) > >>> at org.apache.qpid.transport.Method.delegate(Method.java:159) > >>> at > org.apache.qpid.transport.Connection.received(Connection.java:369) > >>> at > >>> > org.apache.qpid.server.transport.ServerConnection.received(ServerConnection.java:196) > >>> at > >>> > org.apache.qpid.server.transport.ServerConnection.received(ServerConnection.java:53) > >>> at > >>> org.apache.qpid.transport.network.Assembler.emit(Assembler.java:95) > >>> at > >>> > org.apache.qpid.transport.network.Assembler.assemble(Assembler.java:217) > >>> at > >>> org.apache.qpid.transport.network.Assembler.frame(Assembler.java:129) > >>> at org.apache.qpid.transport.network.Frame.delegate(Frame.java:133) > >>> at > >>> > org.apache.qpid.transport.network.Assembler.received(Assembler.java:100) > >>> at > >>> org.apache.qpid.transport.network.Assembler.received(Assembler.java:42) > >>> at > >>> > org.apache.qpid.transport.network.InputHandler.next(InputHandler.java:187) > >>> at > >>> > org.apache.qpid.transport.network.InputHandler.received(InputHandler.java:103) > >>> at > >>> > org.apache.qpid.transport.network.InputHandler.received(InputHandler.java:42) > >>> at > >>> > org.apache.qpid.server.protocol.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:102) > >>> at > >>> > org.apache.qpid.server.protocol.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:36) > >>> at > >>> > org.apache.qpid.transport.network.mina.MINANetworkDriver.messageReceived(MINANetworkDriver.java:337) > >>> at > >>> > org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.messageReceived(AbstractIoFilterChain.java:703) > >>> at > >>> > org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:362) > >>> at > >>> > org.apache.mina.common.support.AbstractIoFilterChain.access$1200(AbstractIoFilterChain.java:54) > >>> at > >>> > org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:800) > >>> at > >>> > org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java:243) > >>> at > >>> > org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(ExecutorFilter.java:305) > >>> at > >>> > edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061) > >>> at > >>> > edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:575) > >>> at java.lang.Thread.run(Thread.java:619) > >>> Caused by: java.net.NoRouteToHostException: Cannot assign requested > >>> address > >>> at java.net.PlainSocketImpl.socketConnect(Native Method) > >>> at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) > >>> at > >>> java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195) > >>> at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182) > >>> at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) > >>> at java.net.Socket.connect(Socket.java:529) > >>> at java.net.Socket.connect(Socket.java:478) > >>> at java.net.Socket.<init>(Socket.java:375) > >>> at java.net.Socket.<init>(Socket.java:189) > >>> at com.sun.jndi.ldap.Connection.createSocket(Connection.java:352) > >>> at com.sun.jndi.ldap.Connection.<init>(Connection.java:187) > >>> ... 64 more > >> > > > > > > _______________________________________________ > > Carbon-dev mailing list > > [email protected] > > http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev > > > > > _______________________________________________ > Carbon-dev mailing list > [email protected] > http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev > -- Thilina Buddhika Associate Technical Lead WSO2 Inc. ; http://wso2.com lean . enterprise . middleware phone : +94 77 44 88 727 blog : http://blog.thilinamb.com
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