On 14/12/2009 10:04, Paolo Santarsiero wrote:
Thanks for answer, but don't solve. I executed jconsole in debug mode and the eception stack is this:
Firewall settings interfering? Is the server actually listening on the port you set? p
java.rmi.ConnectException: Connection refused to host: xxx.xxx.xxx.xxx; nested exception is: java.net.ConnectException: Connection timed out: 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.newCall(UnicastRef.java:322) at sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown Source) at sun.tools.jconsole.ProxyClient.checkSslConfig(ProxyClient.java:217) at sun.tools.jconsole.ProxyClient.<init>(ProxyClient.java:110) at sun.tools.jconsole.ProxyClient.getProxyClient(ProxyClient.java:463) at sun.tools.jconsole.JConsole$3.run(JConsole.java:510) Caused by: java.net.ConnectException: Connection timed out: connect at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195) 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 sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(RMIDirectSocketFactory.java:22) at sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(RMIMasterSocketFactory.java:128) at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:595) ... 8 more 2009/12/14 trucbinh<trucb...@gmail.com>Hi, I think you should add this line -Djava.rmi.server.hostname=192.168.1.12 like this -Dcom.sun.management.jmxremote.port=8080 \ -Dcom.sun.management.jmxremote.ssl=false \ -Dcom.sun.management.jmxremote.authenticate=true \ -Djava.rmi.server.hostname=192.168.1.12 192.168.1.12 is your tomcat server address. Regards, Binh. On 12/14/2009 4:11 PM, Paolo Santarsiero wrote:Hello, I'm tryng to monitor my JVM and so Tomcat HeapMemory usage by remote access using VisualVM. I configured all, but my client always display an error message (" Cannoct connect using service:jmx:rmi:///jndi/rmi://xxx.xxx.xxx.xxx.:8080:jmxrmi"). I added in catalina.sh this Java options: elif [ "$1" = "start" ] ; then shift touch "$CATALINA_BASE"/logs/catalina.out if [ "$1" = "-security" ] ; then echo "Using Security Manager" shift "$_RUNJAVA" "$LOGGING_CONFIG" $JAVA_OPTS \ #START JMXREMOTE OPTIONS -Dcom.sun.management.jmxremote.port=8080 \ -Dcom.sun.management.jmxremote.ssl=false \ -Dcom.sun.management.jmxremote.authenticate=true \ #END JMXREMOTE OPTIONS $CATALINA_OPTS \ -Djava.endorsed.dirs="$JAVA_ENDORSED_DIRS" -classpath "$CLASSPATH" \ -Djava.security.manager \ -Djava.security.policy=="$CATALINA_BASE"/conf/catalina.policy \ -Dcatalina.base="$CATALINA_BASE" \ -Dcatalina.home="$CATALINA_HOME" \ -Djava.io.tmpdir="$CATALINA_TMPDIR" \ org.apache.catalina.startup.Bootstrap "$@" start \ >> "$CATALINA_BASE"/logs/catalina.out 2>&1& if [ ! -z "$CATALINA_PID" ]; then echo $!> $CATALINA_PID fi else "$_RUNJAVA" "$LOGGING_CONFIG" $JAVA_OPTS \ #START JMXREMOTE OPTIONS -Dcom.sun.management.jmxremote.port=8080 \ -Dcom.sun.management.jmxremote.ssl=false \ -Dcom.sun.management.jmxremote.authenticate=true \ #END JMXREMOTE OPTIONS $CATALINA_OPTS \ -Djava.endorsed.dirs="$JAVA_ENDORSED_DIRS" -classpath "$CLASSPATH" \ -Dcatalina.base="$CATALINA_BASE" \ -Dcatalina.home="$CATALINA_HOME" \ -Djava.io.tmpdir="$CATALINA_TMPDIR" \ org.apache.catalina.startup.Bootstrap "$@" start \ >> "$CATALINA_BASE"/logs/catalina.out 2>&1& if [ ! -z "$CATALINA_PID" ]; then echo $!> $CATALINA_PID fi fi ----------------------------------------------------------------------------------------------------------------------------------------------- In JRE_Home/management i modified jmxremote.password and added rights passwords for access roles. My Tomcat version is 6 and Java1.5. In server.xml I disabled HTTP connector in order to free use 8080 port for jmx. I hope you can help me, thanks.--------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
--------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
