RE: [JBoss-user] Help with MBean
Forget about this... I am all set. Mitch -Original Message- From: Kim, Yong [mailto:Yong.Kim;Staples.com] Sent: Monday, November 11, 2002 4:43 PM To: '[EMAIL PROTECTED]' Subject: [JBoss-user] Help with MBean Hi, I am currently developing a service that will run under JBoss 3.x.x that's will open a server socket and processes the incoming XML packets... and I have decided to make it a MBean component... By the way, my service creates multiple internal threads as well that processes each XML packets. However, when I deploy the sar file, JBoss stops the startup process. It just displays the message saying my service has been started and stops right there. I think it is stuck in a endless loop where server socket waits and accepts the incoming XML packets... I thought that when a MBean gets deployed, it gets deployed as individual thread... am I wrong? Should it run in its own thread? Basically, the service is doing similar stuff as Jetty or Tomcat... If anyone is willing to help me with this issue, I will provided more detailed information... Thanks, Mitchell --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
Re: [JBoss-user] Help with MBean
The service lifecycle methods need to return promptly. If you want ongoing activity, do it in your own threads. david jencks On 2002.11.11 16:43:07 -0500 Kim, Yong wrote: Hi, I am currently developing a service that will run under JBoss 3.x.x that's will open a server socket and processes the incoming XML packets... and I have decided to make it a MBean component... By the way, my service creates multiple internal threads as well that processes each XML packets. However, when I deploy the sar file, JBoss stops the startup process. It just displays the message saying my service has been started and stops right there. I think it is stuck in a endless loop where server socket waits and accepts the incoming XML packets... I thought that when a MBean gets deployed, it gets deployed as individual thread... am I wrong? Should it run in its own thread? Basically, the service is doing similar stuff as Jetty or Tomcat... If anyone is willing to help me with this issue, I will provided more detailed information... Thanks, Mitchell --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
Re: [JBoss-user] help w/ mbean deployment
Is the .ear already deployed when you deploy this *-service.xml file?
Is this the complete log at debug level?
I think the mbean waits for its class dependency only works in jboss 4.
david jencks
On 2002.09.21 18:55:16 -0400 G.L. Grobe wrote:
Ok, after a few more found errors and fixes, still not able to deploy
this mbean. Can anyone look this over to see where I'm going wrong? I
have it packaged as a normal class file in my apps ejb.jar which is in
the *.ear and the service file is below.
Any help much appreciated.
19:14:04,140 INFO [MainDeployer] Starting deployment of package:
file:/u/public/jboss/jboss-3.0.2/server/default/deploy/acaiis-scheduler-service.xml
19:14:04,318 ERROR [URLDeploymentScanner] Failed to deploy:
org.jboss.deployment.scanner.URLDeploymentScanner$DeployedURL@23d7cabd{
url=file:/u/public/jboss/jboss-3.0.2/server/default/deploy/acaiis-scheduler-service.xml,
deployedLastModified=0 }
org.jboss.deployment.DeploymentException: DefaultDomain:service=Scheduler
is not registered.; - nested throwable:
(javax.management.InstanceNotFoundException:
DefaultDomain:service=Scheduler is not registered.)
at org.jboss.deployment.SARDeployer.create(SARDeployer.java:227)
at org.jboss.deployment.MainDeployer.create(MainDeployer.java:755)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:615)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:580)
at java.lang.reflect.Method.invoke(Native Method)
--- and here's the code to the mbean
public class Scheduler extends org.jboss.system.ServiceMBeanSupport
implements SchedulerMBean
{
private String name;
private org.quartz.Scheduler sched;
private static com.neuroquest.cais.log.Logger
log = new com.neuroquest.cais.log.Logger();
public void createService() throws Exception {
log.info(Scheduler.class, Creating MBean ...);
SchedulerFactory schedFact = (SchedulerFactory) new
StdSchedulerFactory();
sched = (org.quartz.Scheduler) schedFact.getScheduler();
return;
}
public String getName() {
return Scheduler name = + name;
}
public void startService() throws Exception {
sched.start();
log.info(Scheduler.class, Starting Scheduler Service MBean
...);
}
public void stopService() {
try {
sched.shutdown();
}
catch (Exception e) {
log.error(Scheduler.class, e.getMessage());
}
log.info(Scheduler.class, Stopping Scheduler Service MBean
...);
}
}
--- my *-services.xml
?xml version=1.0 encoding=UTF-8?
server
mbean code=com.neuroquest.cais.jmx.mbeans.scheduler.Scheduler
name=DefaultDomain:service=Scheduler
/mbean
/server
!DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.0 Transitional//EN
HTMLHEAD
META http-equiv=Content-Type content=text/html; charset=iso-8859-1
META content=MSHTML 6.00.2719.2200 name=GENERATOR
STYLE/STYLE
/HEAD
BODY bgColor=#ff
DIVFONT face=Arial size=2Ok, after a few more found errorsnbsp;and
fixes,
still not able to deploy this mbean. Can anyone look this over to see
where I'm
going wrong? I have it packaged as a normal class file in my apps ejb.jar
which
is in the *.ear and the service file is below./FONT/DIV
DIVFONT face=Arial size=2/FONTnbsp;/DIV
DIVFONT face=Arial size=2Any help much appreciated./DIV
DIVBR/DIV/FONT
DIVFONT face=Arial size=2nbsp;19:14:04,140 INFOnbsp; [MainDeployer]
Starting deployment of package:
file:/u/public/jboss/jboss-3.0.2/server/default/deploy/acaiis-scheduler-service.xmlBR19:14:04,318
ERROR [URLDeploymentScanner] Failed to deploy: A
href=mailto:org.jboss.deployment.scanner.URLDeploymentScanner$DeployedURL@23d7cabd;org.jboss.deployment.scanner.URLDeploymentScanner$DeployedURL@23d7cabd/A{
url=file:/u/public/jboss/jboss-3.0.2/server/default/deploy/acaiis-scheduler-service.xml,
deployedLastModified=0 }BRorg.jboss.deployment.DeploymentException:
DefaultDomain:service=Scheduler is not registered.; - nested throwable:
(javax.management.InstanceNotFoundException:
DefaultDomain:service=Scheduler is
not registered.)BRnbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp; at
org.jboss.deployment.SARDeployer.create(SARDeployer.java:227)BRnbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;
at
org.jboss.deployment.MainDeployer.create(MainDeployer.java:755)BRnbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;
at
org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:615)BRnbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;
at
org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:580)BRnbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;
at java.lang.reflect.Method.invoke(Native Method)BR/FONT/DIV
DIVFONT face=Arial size=2--- and here's the code to the
mbean/FONT/DIV
DIVFONT face=Arial size=2/FONTnbsp;/DIV
DIVFONT face=Arial size=2public class Scheduler extends
Re: [JBoss-user] help w/ mbean deployment
Is this a requirement? Or should it work as included in my *.ear? Why not try and package the xml file, the Scheduler.class and SchedulerMBean.class, into a *.sar file ? --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
Re: [JBoss-user] help w/ mbean deployment
You don't have to package your classes + mbean dd (*-service.xml file) in a
sar, but it makes sure the classes are available before the mbean is
created. Otherwise you have to use jboss 4 or arrange that the classes are
available when the *-service.xml file is processed. What happens if you
deploy the ear, then deploy the *-service.xml?
david jencks
On 2002.09.21 22:16:09 -0400 G.L. Grobe wrote:
No, it's not.
Is the .ear already deployed when you deploy this *-service.xml file?
Is this the complete log at debug level?
I think the mbean waits for its class dependency only works in jboss
4.
And after everything is deployed at the very end, I get the following ...
19:35:07,908 INFO [MainDeployer] Deployed package:
file:/u/public/jboss/jboss-3.0.2/server/default/deploy/acaiis_mgr-0.30b.ear
19:35:07,929 ERROR [URLDeploymentScanner] MBeanException: Exception in
MBean
operation 'checkIncompleteDeployments()'
Cause: Incomplete Deployment listing:
Packages waiting for a deployer:
none
Incompletely deployed packages:
[org.jboss.deployment.DeploymentInfo@23d7cabd {
url=file:/u/public/jboss/jboss-3.0.2/server/default/deploy/acaiis-scheduler-
service.xml }
deployer: org.jboss.deployment.SARDeployer@f4fb3
status: Deployment FAILED reason: DefaultDomain:service=Scheduler is
not
registered.; - nested throwable:
(javax.management.InstanceNotFoundException:
DefaultDomain:service=Scheduler
is not registered.)
state: FAILED
watch:
file:/u/public/jboss/jboss-3.0.2/server/default/deploy/acaiis-scheduler-serv
ice.xml
lastDeployed: 1032651247707
lastModified: 1032651247000
mbeans:
DefaultDomain:service=Scheduler (state not available)
]MBeans waiting for classes:
none
MBeans waiting for other MBeans:
[ObjectName: DefaultDomain:service=Scheduler
state: NOTYETINSTALLED
I Depend On:
Depends On Me: ]
19:35:07,985 INFO [URLDeploymentScanner] Started
19:35:07,987 INFO [MainDeployer] Deployed package:
file:/u/public/jboss/jboss-3.0.2/server/default/conf/jboss-service.xml
19:35:08,026 INFO [Server] JBoss (MX MicroKernel) [3.0.2
Date:200208271339]
Started in 2m:34s:39ms
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