Trouble whith twiddle, using ckeck_jbossjmx ( jBoss check pl
sbz Jun 27, 2006 3:27 PMHello everyone
I am a newb in jBoss, so i will try explain my trouble. And please, take easy whith me. I am not a deployer, i am a monitoring analist ;)
i tryng to monitoring some MNeans, whith the jBoss nagios plugin, and it is ok.
But one specific jBoss, i cant do it.
Frist, i look at the script, and see the command line whith twiddle.
I Learn some twiddle, annd get the follow error, in the LOCAL machine:
[root@srv-m4u-l03 bin]# ./twiddle.sh -s localhost get "jboss.jca:name=NAME,service=ManagedConnectionPool" InUseConnectionCount 15:54:43,574 ERROR [Twiddle] Exec failed org.jboss.util.NestedRuntimeException: Can't find property: java.naming.factory.initial; - nested throwable: (javax.naming.NoInitialContextException: Can't find property: java.naming.factory.initial) at org.jboss.console.twiddle.Twiddle$1.getServer(Twiddle.java:137) at org.jboss.console.twiddle.command.MBeanServerCommand.getMBeanServer(MBeanServerCommand.java:47) at org.jboss.console.twiddle.command.GetCommand.execute(GetCommand.java:137) at org.jboss.console.twiddle.Twiddle.main(Twiddle.java:297) Caused by: javax.naming.NoInitialContextException: Can't find property: java.naming.factory.initial at javax.naming.spi.NamingManager.getInitialContext(libgcj.so.7) at javax.naming.InitialContext.getDefaultInitCtx(libgcj.so.7) at javax.naming.InitialContext.getURLOrDefaultInitCtx(libgcj.so.7) at javax.naming.InitialContext.lookup(libgcj.so.7) at org.jboss.console.twiddle.Twiddle.createMBeanServerConnection(Twiddle.java:244) at org.jboss.console.twiddle.Twiddle.connect(Twiddle.java:262) at org.jboss.console.twiddle.Twiddle.access$300(Twiddle.java:56) at org.jboss.console.twiddle.Twiddle$1.getServer(Twiddle.java:138) ...3 more
I read the Twiddle help, and fixed it , whith the command line:
[root@srv-m4u-l03 bin]# ./twiddle.sh -Djava.naming.factory.initial=org.jnp.interfaces.NamingContextFactory -Djava.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces -s localhost get "jboss.jca:name=NAME,service=ManagedConnectionPool" InUseConnectionCount
Everthingworks fine here.
I get the insuconnection number
But, when i do it in the remote nagios computer, i get the follow error:
[root@inglaterra bin]# ./twiddle.sh -s IP HOST -Djava.naming.factory.initial=org.jnp.interfaces.NamingContextFactory -Djava.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces get "jboss.jca:name=InfoServicesDS,service=ManagedConnectionPool" InUseConnectionCount 16:17:42,907 ERROR [Twiddle] Exec failed org.jboss.util.NestedRuntimeException: - nested throwable: (javax.naming.CommunicationException [Root exception is java.rmi.NoSuchObjectException: no such object in table]) at org.jboss.console.twiddle.Twiddle$1.getServer(Twiddle.java:128) at org.jboss.console.twiddle.command.MBeanServerCommand.getMBeanServer(MBeanServerCommand.java:47) at org.jboss.console.twiddle.command.GetCommand.execute(GetCommand.java:137) at org.jboss.console.twiddle.Twiddle.main(Twiddle.java:290) Caused by: javax.naming.CommunicationException [Root exception is java.rmi.NoSuchObjectException: no such object in table] at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:707) at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:572) at javax.naming.InitialContext.lookup(InitialContext.java:351) at org.jboss.console.twiddle.Twiddle.createMBeanServerConnection(Twiddle.java:235) at org.jboss.console.twiddle.Twiddle.connect(Twiddle.java:253) at org.jboss.console.twiddle.Twiddle.access$300(Twiddle.java:47) at org.jboss.console.twiddle.Twiddle$1.getServer(Twiddle.java:124) ... 3 more Caused by: java.rmi.NoSuchObjectException: no such object in table at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:247) at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:223) at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:126) at org.jnp.server.NamingServer_Stub.lookup(Ljavax.naming.Name;)Ljava.lang.Object;(Unknown Source) at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:610) ... 9 more
Any hints?
this is a 4.0.2 jboss.
i ahve others monitors like this ones in 4.01 4.02 and 4.03RC1 Jboss
Justin that i have trouble =(
sorry about the bad english.
The script of nagios plugins IS:
#!/bin/sh
## JBoss Nagios Plugin
##
export JBOSS_SERVER=$1
export JBOSS_VERSION=$2
export JBOSS_MBEAN=$3
export JMX_ATTR=$4
export WARN=$5
export CRITICAL=$6
#####################################################
## Configure these for your environment
#####################################################
export JBOSS4_HOME=/home/java/jboss-4.0.3SP1
export JBOSS3_HOME=/home/jboss/jboss-3.2.7
export JAVA_HOME=/home/java/jrockit-R26.3.0-jdk1.5.0_06
#####################################################
if [[ $1 = "--help" || $1 = "--h" || $1 = "-help" || $1 = "-h" ]]; then
echo check_jbossjmx Usage
echo "jbossJMX_plugin <JBoss Server URL> <JBoss Version 3|4> <JBoss MBean Object Name> <JBoss MBean Attribute> <Warn Threshhold> <Critical Threshhold>"
exit 3
fi
if [ "$JBOSS_VERSION" = "3" ]; then
export TWIDDLE=$JBOSS3_HOME/bin/twiddle.sh
else
if [ "$JBOSS_VERSION" = "4" ]; then
export TWIDDLE=$JBOSS4_HOME/bin/twiddle.sh
else
echo "Unrecognized JBoss Version:" $JBOSS_VERSION
exit 3
fi
fi
export READING=`$TWIDDLE -s $JBOSS_SERVER get $JBOSS_MBEAN $JMX_ATTR | awk '{split($1,names,"="); print names[2]; }' `
if [ $READING -ge $CRITICAL ]; then
echo "JMX ATTRIBUTE CRITICAL" - $JBOSS_MBEAN-$JMX_ATTR:$READING
exit 2
else
if [ $READING -ge $WARN ]; then
echo "JMX ATTRIBUTE WARNING" - $JBOSS_MBEAN-$JMX_ATTR:$READING
exit 1
else
echo "JMX ATTRIBUTE OK" - $JBOSS_MBEAN-$JMX_ATTR:$READING
exit 0
fi
fi