[JBoss-user] [Clustering/JBoss] - Re: HA-JNDI bind taking 60s
After several days of investigation I finally have something working! The culptrit is VMWare! I have 2 physical machines, one of which has 2 VMWare sessions on it as well. I was doing all of my testing with the host OS and a separate physical machine. When I went into my network setup and disabled the VMWare network adapters on the host OS everything started working. I've seem problems like this before with Multicast and VMWare. Is this a problem in JGroups or the way JBoss uses it? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3848058#3848058 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3848058 --- This SF.Net email is sponsored by: YOU BE THE JUDGE. Be one of 170 Project Admins to receive an Apple iPod Mini FREE for your judgement on who ports your project to Linux PPC the best. Sponsored by IBM. Deadline: Sept. 13. Go here: http://sf.net/ppc_contest.php ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Clustering/JBoss] - Re: HA-JNDI bind taking 60s
Hi Bela, I definitely have a cluster. I didn't check the JMX console, but I can see the logging stating that I have 2 machines in the cluster and they are the machines I am expecting. As well, the above code works just fine until the second machine comes up. As soon as I see the logging stating the cluster has been formed the delays kick in. Is there something I need to do to set up clustering that I am missing? Thanks View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3847831#3847831 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3847831 --- This SF.Net email is sponsored by: YOU BE THE JUDGE. Be one of 170 Project Admins to receive an Apple iPod Mini FREE for your judgement on who ports your project to Linux PPC the best. Sponsored by IBM. Deadline: Sept. 13. Go here: http://sf.net/ppc_contest.php ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Clustering/JBoss] - Re: HA-JNDI bind taking 60s
I've got a bit more information on this now, though no solution yet. The problem still
exists in 3.2.6RC1. It can be reproduced with the code:
Properties p = new Properties();
p.put("java.naming.factory.initial", "org.jnp.interfaces.NamingContextFactory");
p.put("java.naming.factory.url.pkgs", "jboss.naming:org.jnp.interfaces");
p.put("java.naming.provider.url", "jnp://localhost:1100");
InitialContext ctx = new InitialContext(p);
ctx.rebind("/name", new String("simple item"));
If you run this any time after the cluster has been established then the rebind call
will take 60s. Notice that I'm connecting to the JNDI on port 1100, the HA-JNDI not
the local JNDI on port 1099. Is this wrong for some reason? Like I said in my last
post this code worked in 3.2.3. Here's the stack trace for when the machine is
blocked.
at java.lang.Object.wait(Native Method)
- waiting on <0x1017ee88> (a java.lang.Object)
at org.jgroups.blocks.GroupRequest.doExecute(GroupRequest.java:500)
at org.jgroups.blocks.GroupRequest.execute(GroupRequest.java:183)
- locked <0x1017ee88> (a java.lang.Object)
at org.jgroups.blocks.MessageDispatcher.castMessage(MessageDispatcher.java:392)
at org.jgroups.blocks.RpcDispatcher.callRemoteMethods(RpcDispatcher.java:133)
at
org.jboss.ha.framework.server.HAPartitionImpl.callMethodOnCluster(HAPartitionImpl.java:618)
at org.jboss.ha.jndi.TreeHead.rebind(TreeHead.java:133)
- locked <0x10fa9d30> (a org.jboss.ha.jndi.TreeHead)
at org.jboss.ha.jndi.HAJNDI.rebind(HAJNDI.java:119)
- locked <0x10fa6460> (a org.jboss.ha.jndi.HAJNDI)
at sun.reflect.GeneratedMethodAccessor93.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.ha.framework.interfaces.HARMIClient.invoke(HARMIClient.java:187)
at $Proxy54.rebind(Unknown Source)
at org.jnp.interfaces.NamingContext.rebind(NamingContext.java:441)
at org.jnp.interfaces.NamingContext.rebind(NamingContext.java:414)
at com.hcl.simple.SimpleSAR.bind(SimpleSAR.java:194)
Has anyone seen this? Am I setting up my cluster properly? My testing envoronment is:
-2 W2K machines on the same router
-each machine running Jboss 3.2.5 (3.2.6RC1 gives the same result)
-Java 1.4.2_05
If you are interested in verifying the behaviour I can send you my SAR and all of its
source. If you need more information please let me know. Thanks
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http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3847698#3847698
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[JBoss-user] [Clustering/JBoss] - HA-JNDI bind taking 60s
Hello. I've got a two machine cluster set up with JBoss 3.2.5. I'm seeing that once the cluster is properly established binding and unbinding with JNDI always takes 60 seconds. I'm just using the default cluster-service.xml. This used to work properly with 3.2.3. Has anyone else ever seen this? Is there any way to fix it? Duncan View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3847559#3847559 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3847559 --- This SF.Net email is sponsored by BEA Weblogic Workshop FREE Java Enterprise J2EE developer tools! Get your free copy of BEA WebLogic Workshop 8.1 today. http://ads.osdn.com/?ad_id=5047&alloc_id=10808&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
