January 2012 - jboss-remoting-issues

[JBoss JIRA] Created: (JBREM-988) Watch org.jboss.test.remoting.stream.StreamingTestCase for failures

by Ron Sigal (JIRA)

Watch org.jboss.test.remoting.stream.StreamingTestCase for failures ------------------------------------------------------------------- Key: JBREM-988 URL: http://jira.jboss.com/jira/browse/JBREM-988 Project: JBoss Remoting Issue Type: Task Security Level: Public (Everyone can see) Reporter: Ron Sigal Assigned To: Ron Sigal Fix For: 2.4.1.Beta org.jboss.test.remoting.stream.StreamingTestCase has failed a few times in hudson. Should watch for more failures. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 9 months

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[JBoss JIRA] Created: (JBREM-1163) Evaluate FindBugs reports

by Ron Sigal (JIRA)

Evaluate FindBugs reports ------------------------- Key: JBREM-1163 URL: https://jira.jboss.org/jira/browse/JBREM-1163 Project: JBoss Remoting Issue Type: Task Security Level: Public (Everyone can see) Reporter: Ron Sigal Assignee: Ron Sigal Fix For: 2.5.2.SP1 (Flounder) http://hudson.jboss.org/hudson/view/JBoss%20AS/job/JBoss-AS-6.0.x-findbug... and http://hudson.jboss.org/hudson/view/JBoss%20AS/job/JBoss-AS-5.x-findbugs/... -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 9 months

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[JBoss JIRA] Created: (JBREM-1301) WebUtil.isBinary fails when charSet appended

by Tom Cunningham (JIRA)

WebUtil.isBinary fails when charSet appended -------------------------------------------- Key: JBREM-1301 URL: https://issues.jboss.org/browse/JBREM-1301 Project: JBoss Remoting Issue Type: Bug Security Level: Public (Everyone can see) Components: jmx remoting, marshall Affects Versions: 2.5.4.SP2 Reporter: Tom Cunningham WebUtil.isBinary fails when the contentType equals application/octet-stream?charSet=UTF-8 It only accepts "application/octet-stream" as valid. On 1.6.0_21, I'm receiving "application/octet-stream?charSet=UTF-8" as my ContentType from HttpUrlConnection.getHeaderFields() within HttpClientInvoker, which overwrites any ContentType I try to send in a map. Because of this, my responses are InvocationResponses, but they are treated as a string and not unmarshalled. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 9 months

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[JBoss JIRA] (JBREM-1302) Can't invoke remote object if server bind address is 0.0.0.0

by Sergey Chernov (Created) (JIRA)

Can't invoke remote object if server bind address is 0.0.0.0 ------------------------------------------------------------ Key: JBREM-1302 URL: https://issues.jboss.org/browse/JBREM-1302 Project: JBoss Remoting Issue Type: Bug Security Level: Public (Everyone can see) Components: transport Affects Versions: 2.5.4.SP2 Environment: Jboss 5.1.0 jdk 1.6 jboss remoting 2.5.4.SP2 Reporter: Sergey Chernov When jboss bind address is set to `0.0.0.0` remote client gets exception while trying to invoke remote object's method: java.rmi.ConnectException: Connection refused to host: lx4-schernov.nn.five9.com; nested exception is: java.net.ConnectException: Connection refused: connect at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:601) at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:198) at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:184) at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:110) at org.jboss.remoting.transport.rmi.RMIServerInvoker_Stub.transport(Unknown Source) at org.jboss.remoting.transport.rmi.RMIClientInvoker.callTransport(RMIClientInvoker.java:648) at org.jboss.remoting.transport.rmi.RMIClientInvoker.access$100(RMIClientInvoker.java:78) at org.jboss.remoting.transport.rmi.RMIClientInvoker$1.run(RMIClientInvoker.java:402) at org.jboss.util.threadpool.RunnableTaskWrapper.run(RunnableTaskWrapper.java:147) at org.jboss.util.threadpool.BasicThreadPool.executeOnThread(BasicThreadPool.java:473) at org.jboss.util.threadpool.BasicThreadPool.runTaskWrapper(BasicThreadPool.java:201) at org.jboss.remoting.transport.rmi.RMIClientInvoker.transport(RMIClientInvoker.java:420) at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:169) at org.jboss.remoting.Client.invoke(Client.java:2070) at org.jboss.remoting.Client.invoke(Client.java:879) at org.jboss.remoting.Client.invoke(Client.java:867) at org.jboss.remoting.transporter.TransporterClient.invoke(TransporterClient.java:479) at $Proxy0.getMySumHost(Unknown Source) at test.Main.main(Main.java:45) Caused by: java.net.ConnectException: Connection refused: connect at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:193) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) at java.net.Socket.connect(Socket.java:525) at java.net.Socket.connect(Socket.java:475) at java.net.Socket.<init>(Socket.java:372) at java.net.Socket.<init>(Socket.java:186) at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:206) at org.jboss.remoting.transport.rmi.RemotingRMIClientSocketFactory.createSocketPrivate(RemotingRMIClientSocketFactory.java:333) at org.jboss.remoting.transport.rmi.RemotingRMIClientSocketFactory.createSocket(RemotingRMIClientSocketFactory.java:210) at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:595) ... 18 more It happens because RemotingRMIClientSocketFactory had been created with wrong ('0.0.0.0') host name which becomes effective host while creating socket: log: 328 [main] TRACE org.jboss.remoting.transport.rmi.RemotingRMIClientSocketFactory - host: lx4-schernov.nn.five9.com, effective host: 0.0.0.0, port: 47952 source: public Socket createSocket(String host, final int port) throws IOException 176 { ... 181 final String effectiveHost = hostName != null ? hostName : host; While creating factory it should be checked, that host name is not broadcast or localhost address, to make client's locatorUri mandatory for such cases. Client source code: String address = "remote.host.com"; Properties props = new Properties(); props.put(InitialContext.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory"); props.put(InitialContext.PROVIDER_URL, "jnp://" + address + ":1099"); props.put(InitialContext.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces"); InitialContext context = new InitialContext(props); Object tmp = context.lookup("remote/subsystem/Object"); ObjectInf object = (ObjectInf) tmp; object.doJob(); // here exception it thrown -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 9 months

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[JBoss JIRA] Created: (JBREM-1298) Release 2.5.4.SP3

by Ron Sigal (JIRA)

Release 2.5.4.SP3 ----------------- Key: JBREM-1298 URL: https://issues.jboss.org/browse/JBREM-1298 Project: JBoss Remoting Issue Type: Release Security Level: Public (Everyone can see) Reporter: Ron Sigal Assignee: Ron Sigal -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 3 months

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[JBoss JIRA] Created: (JBREM-1297) Deadlock between MicroRemoteClientInvoker.establishLease and Client.notifyListeners

by Artur Karpinski (JIRA)

Deadlock between MicroRemoteClientInvoker.establishLease and Client.notifyListeners ----------------------------------------------------------------------------------- Key: JBREM-1297 URL: https://issues.jboss.org/browse/JBREM-1297 Project: JBoss Remoting Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: 2.5.4.SP2 Reporter: Artur Karpinski Priority: Critical Deadlock is probably caused by changes introduced in this fix: JBREM-1242. Thread A: 1. MicroRemoteClientInvoker.terminateLease, locks clientLeaseLock 2. Client.notifyListeners, locks connectionValidatorLock Thread B: 1. Client.setupClientLease, locks connectionValidatorLock 2. MicroRemoteClientInvoker.establishLease, locks connectionValidatorLock Please check stacktraces when this deadlock occurred: {code} "Timer-16" - Thread t@486453 java.lang.Thread.State: BLOCKED at org.jboss.remoting.Client.notifyListeners(Client.java:1873) - waiting to lock <747c39d3> (a java.lang.Object) owned by "WorkManager(2)-241" t@6121 at org.jboss.remoting.LeasePinger.stopPing(LeasePinger.java:134) at org.jboss.remoting.MicroRemoteClientInvoker.terminateLease(MicroRemoteClientInvoker.java:434) - locked <751714e> (a java.lang.Object) at org.jboss.remoting.ConnectionValidator$WaitOnConnectionCheckTimerTask.run(ConnectionValidator.java:1081) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) {code} and {code} "WorkManager(2)-241" - Thread t@6121 java.lang.Thread.State: BLOCKED at org.jboss.remoting.MicroRemoteClientInvoker.establishLease(MicroRemoteClientInvoker.java:507) - waiting to lock <751714e> (a java.lang.Object) owned by "Timer-16" t@486453 at org.jboss.remoting.Client.setupClientLease(Client.java:2056) - locked <747c39d3> (a java.lang.Object) at org.jboss.remoting.Client.connect(Client.java:1918) at org.jboss.remoting.Client.connect(Client.java:737) {code} One way to fix this would be to add lock on connectionValidatorLock in MicroRemoteClientInvoker.terminateLease. I'm trying to analyse code to check if this fix will not introduce another deadlock problem. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 3 months

5
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jboss-remoting-issues January 2012