[jboss-jira] [JBoss JIRA] Updated: (JBAS-6792) callMethodOnPartition on MBeans extending HAServiceMBeanSupport not working
Brian Stansberry (JIRA)
jira-events at lists.jboss.org
Wed Apr 15 13:26:15 EDT 2009
[ https://jira.jboss.org/jira/browse/JBAS-6792?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Brian Stansberry updated JBAS-6792:
-----------------------------------
Fix Version/s: JBossAS-5.1.0.GA
Priority: Critical (was: Major)
> callMethodOnPartition on MBeans extending HAServiceMBeanSupport not working
> ---------------------------------------------------------------------------
>
> Key: JBAS-6792
> URL: https://jira.jboss.org/jira/browse/JBAS-6792
> Project: JBoss Application Server
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Clustering
> Affects Versions: JBossAS-5.1.0.Beta1
> Reporter: Galder Zamarreño
> Priority: Critical
> Fix For: JBossAS-5.1.0.GA
>
>
> Trying to call a method cluster wide on a service that extends HAServiceMBeanSupport fails with a
> message like this:
> 2009-04-15 18:22:12,325 ERROR [org.jgroups.blocks.MethodCall] (Incoming-19,127.0.0.3:47610) found no method called echo in class org.jboss.ha.framework.server.HAServiceImpl$RpcHandler with (java.lang.Boolean) formal parameters
> Looks like the handler linked in HAPartition is not the correct one or not able to cope with remote
> method calls.
> Example:
> public interface EchoMBean extends HAServiceMBean
> {
> boolean echo(boolean echo);
> }
> public class Echo extends HAServiceMBeanSupport implements EchoMBean
> {
> public boolean echo(boolean echo)
> {
> return echo;
> }
> }
> <?xml version="1.0" encoding="UTF-8"?>
> <server>
> <mbean code="org.jboss.test.cluster.rspfilter.Echo" name="cluster.rspfilter:service=Echo">
> <attribute name="HAPartition"><inject bean="HAPartition"/></attribute>
> </mbean>
> </server>
> public void testTrueEcho() throws Exception
> {
> MBeanServerConnection[] adaptors = this.getAdaptors();
> ObjectName on = new ObjectName("cluster.rspfilter:service=Echo");
> Object[] args = new Object[] {"echo", new Object[] {true}, new Class[] {boolean.class}};
> String[] signature = new String[] {String.class.getName(), Object[].class.getName(), Class[].class.getName()};
> List resps = (List) adaptors[0].invoke(on, "callMethodOnPartition", args, signature);
> log.debug("Response list: " + resps);
> assertEquals(1, resps.size());
> if (resps.get(0) instanceof Exception)
> {
> throw (Exception)resps.get(0);
> }
>
> assertTrue(((Boolean)resps.get(0)).booleanValue());
> }
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