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Re: [Springframework-developer] JMX Documentation or Sample
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From: Rob H. <ro...@ca...> - 2005-02-23 09:47:39
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Scott, A lot of the class names and package names changed. I have uploaded a PDF of the work in progress docs to the Wiki. Be aware that it is still quite rough, but it should give you a good idea of what is going on. With your error, what protocol are you using to connect to the MBeanServer? Rob Scott Battaglia wrote: > Just in case any one else is looking at the example Michael provided, > not only is JmxMBeanAdapter renamed to MBeanExporter, the > MBeanServerFactoryBean is located under support not factory (found > that out the hard way ;-)) > > Michael, Thomas or Rob. Have you guys seen this error in relation to > the JMX support?: > Feb 23, 2005 12:01:07 AM GenericConnectorServer ClientCreation.run > WARNING: Failed to open connection: java.io.StreamCorruptedException: > invalid st > ream header > java.io.StreamCorruptedException: invalid stream header > at > java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:737 > ) > at java.io.ObjectInputStream.<init>(ObjectInputStream.java:253) > at > com.sun.jmx.remote.socket.SocketConnection$ObjectInputStreamWithLoade > r.<init>(SocketConnection.java:354) > at > com.sun.jmx.remote.socket.SocketConnection.readMessage(SocketConnecti > on.java:204) > at > com.sun.jmx.remote.opt.security.AdminServer.connectionOpen(AdminServe > r.java:76) > at > com.sun.jmx.remote.generic.ServerSynchroMessageConnectionImpl.connect > (ServerSynchroMessageConnectionImpl.java:51) > at > javax.management.remote.generic.GenericConnectorServer$ClientCreation > .run(GenericConnectorServer.java:383) > at > com.sun.jmx.remote.opt.util.ThreadService$ThreadServiceJob.run(Thread > Service.java:208) > at > com.sun.jmx.remote.opt.util.JobExecutor.run(JobExecutor.java:59) > > I got this on Tomcat 5.0.27 and 5.0.30-beta. I tried to connect using > jconsole in JDK 5 and connecting to a remote server of localhost:9876 > (I also tried on port 10,000) > > Thanks > > Scott Battaglia > Application Developer, Architecture and Engineering Team > Enterprise Systems and Services, Rutgers University > v: 732.445.0097 | f: 732.445.5493 | sco...@ru... > > > > Michael Schuerig wrote: > >> On Tuesday 22 February 2005 21:26, Scott Battaglia wrote: >> >> >> >>> Okay, I'll look for them after the 1.1.5 release then! In the mean >>> time are any of the test cases a good kind of guide to follow? I'm >>> not too familar with JMX so I'm learning JMX and trying to figure out >>> the Spring support at the same time (probably not a good >>> combination). >>> >> >> >> If all you want to do is expose a Spring bean as an MBean it's >> actually pretty easy and doesn't require any code. >> >> Create an MBeanServer registered as a bean >> >> <bean id="mbeanserver" >> class="org.springframework.jmx.factory.MBeanServerFactoryBean"> >> <property name="defaultDomain"><value>MyDomain</value></property> >> </bean> >> >> Wrap an MBean adapter around my repositorymanager bean (not shown), >> which is a completely ordinary java object. In this case, public >> methods are exposed as attributes/operations. Alternatively, >> metadata can be used. >> >> <bean id="mbeanadapter" >> class="org.springframework.jmx.JmxMBeanAdapter"> >> <property name="server"><ref local="mbeanserver"/></property> >> <property name="beans"> >> <map> >> <entry key="MyDomain:id=Repository"> >> <ref bean="repositorymanager"/> >> </entry> >> </map> >> </property> >> </bean> >> >> Create a connector listening, by default, on >> service:jmx:jmxmp://localhost:9876 (this requires >> jmxremote_optional.jar) >> >> <bean id="jmxconnector" >> class="org.springframework.jmx.support.ConnectorServerFactoryBean"> >> <property name="server"> >> <ref local="mbeanserver" /> >> </property> >> <!-- This is the default URL anyway --> >> <property name="serviceUrl"> >> <value>service:jmx:jmxmp://localhost:9876</value> >> </property> >> <property name="threaded"> >> <value>true</value> >> </property> >> <!-- Ensure the connector thread doesn't keep the >> servlet container running --> >> <property name="daemon"> >> <value>true</value> >> </property> >> </bean> >> >> >> HTH, >> Michael >> >> >> > > > ------------------------------------------------------- > SF email is sponsored by - The IT Product Guide > Read honest & candid reviews on hundreds of IT Products from real users. > Discover which products truly live up to the hype. Start reading now. > http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click > _______________________________________________ > Springframework-developer mailing list > Spr...@li... > https://lists.sourceforge.net/lists/listinfo/springframework-developer > > |
