[jboss-jira] [JBoss JIRA] Updated: (JBAS-5233) Logging synchronous cluster wide RPC calls as DEBUG, thoughts?

Logging synchronous cluster wide RPC calls as DEBUG, thoughts? -------------------------------------------------------------- Key: JBAS-5233 URL: https://jira.jboss.org/jira/browse/JBAS-5233 Project: JBoss Application Server Issue Type: Task Security Level: Public(Everyone can see) Components: Clustering Affects Versions: JBossAS-4.2.2.GA, JBossAS-5.0.0.Beta4 Reporter: Galder Zamarreno Assignee: Galder Zamarreno Priority: Minor Fix For: Backlog This is not really a bug but was not sure what category to put it under. When you do a synchronous (GET_ALL) cluster wide RPC call and you wanna find out which node might not have replied in time (1 min by default), this is logged at TRACE level in HAPartitionImpl: if (excludeSelf) { if( trace ) { log.trace("callMethodOnCluster(true), objName="+objName +", methodName="+methodName+", members="+jgotherMembers); } rsp = this.callRemoteMethods(this.jgotherMembers, m, GroupRequest.GET_ALL, methodTimeout); } else { if( trace ) { log.trace("callMethodOnCluster(false), objName="+objName +", methodName="+methodName+", members="+members); } rsp = this.callRemoteMethods(null, m, GroupRequest.GET_ALL, methodTimeout); } if (rsp != null) { for (int i = 0; i < rsp.size(); i++) { Object item = rsp.elementAt(i); if (item instanceof Rsp) { Rsp response = (Rsp) item; // Only include received responses boolean wasReceived = response.wasReceived(); if( wasReceived == true ) { item = response.getValue(); if (!(item instanceof NoHandlerForRPC)) rtn.add(item); } else if( trace ) log.trace("Ignoring non-received response: "+response); } else { if (!(item instanceof NoHandlerForRPC)) rtn.add(item); else if( trace ) log.trace("Ignoring NoHandlerForRPC"); } } } If you ask someone to enable TRACE for HAPartitionImpl (the logger category would be org.jboss.ha.framework.server.HAPartition), there's the secondary effect of any HAJNDI lookups that do not find a binding locally printing a noisy stacktrace that can be ignored: [org.jboss.ha.framework.interfaces.HAPartition.partition-devl] Handle: HAJNDI.lookupLocally 2008-02-13 16:51:05,684 TRACE [org.jboss.ha.framework.interfaces.HAPartition.partition-devl] rpc call threw exception javax.naming.NameNotFoundException: hug not bound at org.jnp.server.NamingServer.getBinding(NamingServer.java:529) at org.jnp.server.NamingServer.getBinding(NamingServer.java:537) at org.jnp.server.NamingServer.getObject(NamingServer.java:543) at org.jnp.server.NamingServer.lookup(NamingServer.java:267) at org.jnp.server.NamingServer.lookup(NamingServer.java:270) at org.jboss.ha.jndi.TreeHead.lookupLocally(TreeHead.java:296) at sun.reflect.GeneratedMethodAccessor453.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jgroups.blocks.MethodCall.invoke(MethodCall.java:236) at org.jboss.ha.framework.server.HAPartitionImpl.handle(HAPartitionImpl.java:1015) at org.jgroups.blocks.RequestCorrelator.handleRequest(RequestCorrelator.java:615) at org.jgroups.blocks.RequestCorrelator.receiveMessage(RequestCorrelator.java:512) at org.jgroups.blocks.RequestCorrelator.receive(RequestCorrelator.java:326) at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.handleUp(MessageDispatcher.java:722) at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.access$300(MessageDispatcher.java:554) at org.jgroups.blocks.MessageDispatcher$1.run(MessageDispatcher.java:691) at java.lang.Thread.run(Thread.java:595) So, my suggestion is, what about we log as DEBUG rather than TRACE messages in HAPartitionImpl: public ArrayList callMethodOnCluster(String objName, String methodName, Object[] args, Class[] types, boolean excludeSelf, long methodTimeout) throws Exception