Solved the problem. Had 'I' instead of 'i' in jboss:service=Invoker
Cheers,
Alex
-----Original Message-----
From: Bates, Alex
Sent: Thursday, June 19, 2003 3:10 PM
To: '[EMAIL PROTECTED]'
Subject: RE: [JBoss-user] "depends on me" startup problem - but redeployment
works fine!
Thanks for the rapid response Adrian. I added an explicit dependency on the
invoker in the relevant jboss.xml files (your 3rd recommendation), and that
made the large number of stack traces go away.
However, at the end of init, a different error is shown.
//
// Old error messages
//
> Depends On Me: java.lang.RuntimeException: invoker is null:
> jboss:service=invok
> er,type=jrmp]"
//
// New error messages
//
Depends On Me: , ObjectName:
jboss.j2ee:jndiName=org.apache.ojb.ejb.ODMGSession
Bean,service=EJB
state: NOTYETINSTALLED
I Depend On: jboss:service=Invoker,type=jrmp
AFAIK I must have specified the dependency incorrectly somehow. Here is
what I entered in the jboss.xml file:
<session>
<ejb-name>ODMGSessionBean</ejb-name>
<jndi-name>org.apache.ojb.ejb.ODMGSessionBean</jndi-name>
<local-jndi-name>org.apache.ojb.ejb.ODMGSessionBeanLocal</local-jndi-name>
<depends
optional-attribute-name="Invoker">jboss:service=Invoker,type=jrmp</depends>
</session>
I take it there's a mistake in the depends element? It seems to think the
invoker is NOTYETINSTALLED at the end of init, but shouldn't it be? And
again, redeployment works fine with the new depends stuff.
Thanks in advance
Alex
-----Original Message-----
From: Adrian Brock [mailto:[EMAIL PROTECTED]
Sent: Wednesday, June 18, 2003 6:42 PM
To: [EMAIL PROTECTED]
Subject: RE: [JBoss-user] "depends on me" startup problem - but redeployment
works fine!
Hi,
The changes to the way the transaction manager is
deployed have highlighted this problem.
The root problem is that an ejb shouldn't be
deployed until its declared invokers have started.
There are a number of possible workarounds:
1) Make the EJB Deployer depend upon the invoker
(no ejbs will be deployed until the invoker starts)
2) Move the transaction manager deployment
back into jboss-service.xml (allowing the invoker
to start before the scanner starts looking at /deploy)
3) Declare a dependency for each ejb on the invoker(s)
in jboss.xml
The real fix will be to make (3) automatic.
Regards,
Adrian
xxxxxxxxxxxxxxxxxxxxxxxx
Adrian Brock
Director of Support
Back Office
JBoss Group, LLC
xxxxxxxxxxxxxxxxxxxxxxxx
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of
> Bates, Alex
> Sent: 19 June 2003 01:52
> To: [EMAIL PROTECTED]
> Subject: [JBoss-user] "depends on me" startup problem - but
> redeployment works fine!
>
>
>
> I'm trying to deploy Apache OJB in Jboss 3.2.0 as ojb.sar, with two
> MBeans defined in jboss-service.xml.
>
> This packaging structure worked fine in Jboss 3.0.6, but in 3.2 lots
> of exceptions are thrown at init, followed by the "depends on
> me" message shown
> below. The root problem appears to be the "invoker is null" error
> (jboss:service=invoker,type=jrmp)
>
> Yet, if I redeploy my EJB by copying db-ojb-1.0.rc2-beans.jar (the EJB
> jar) back into the ojb.sar directory after bringing up Jboss 3.2,
> it works fine!
>
> So, it appears that this EJB jar has some dependencies which need to
> be explicitly declared in JBoss. I tried many different
> Class-Path references
> in the EJB's manifest.mf file, but to no avail.
>
> Any advice would be appreciated (SWAGs are fine too ;-)
>
> ------------------------------------------------------------------
>
> 13:51:24,051 ERROR [URLDeploymentScanner] MBeanException: Exception in
> MBean
>
> ope
> ration 'checkIncompleteDeployments()'
> Cause: Incomplete Deployment listing:
> Packages waiting for a deployer:
> <none>
> Incompletely deployed packages:
> <none>
> MBeans waiting for classes:
> <none>
> MBeans waiting for other MBeans:
> [ObjectName:
> jboss.j2ee:jndiName=org.apache.ojb.ejb.PersonManagerPBBean,service=
> EJB
> state: FAILED
> I Depend On:
> Depends On Me: java.lang.RuntimeException: invoker is null:
> jboss:service=invok
> er,type=jrmp, ObjectName:
> jboss.j2ee:jndiName=org.apache.ojb.ejb.ArticleManagerP
> BBean,service=EJB
> state: FAILED
> I Depend On:
> Depends On Me: java.lang.RuntimeException: invoker is null:
> jboss:service=invok
> er,type=jrmp, ObjectName:
> jboss.j2ee:jndiName=org.apache.ojb.ejb.PersonManagerOD
> MGBean,service=EJB
> state: FAILED
> I Depend On:
> Depends On Me: java.lang.RuntimeException: invoker is null:
> jboss:service=invok
> er,type=jrmp, ObjectName:
> jboss.j2ee:jndiName=org.apache.ojb.ejb.PBSessionBean,s
> ervice=EJB
> state: FAILED
> I Depend On:
> Depends On Me: java.lang.RuntimeException: invoker is null:
> jboss:service=invok
> er,type=jrmp, ObjectName:
> jboss.j2ee:jndiName=org.apache.ojb.ejb.PersonArticleMa
> nagerODMGBean,service=EJB
> state: FAILED
> I Depend On:
> Depends On Me: java.lang.RuntimeException: invoker is null:
> jboss:service=invok
> er,type=jrmp, ObjectName:
> jboss.j2ee:jndiName=org.apache.ojb.ejb.ODMGSessionBean
> ,service=EJB
> state: FAILED
> I Depend On:
> Depends On Me: java.lang.RuntimeException: invoker is null:
> jboss:service=invok
> er,type=jrmp, ObjectName:
> jboss.j2ee:jndiName=org.apache.ojb.ejb.PersonArticleMa
> nagerPBBean,service=EJB
> state: FAILED
> I Depend On:
> Depends On Me: java.lang.RuntimeException: invoker is null:
> jboss:service=invok
> er,type=jrmp, ObjectName:
> jboss.j2ee:jndiName=org.apache.ojb.ejb.ArticleManagerO
> DMGBean,service=EJB
> state: FAILED
> I Depend On:
> Depends On Me: java.lang.RuntimeException: invoker is null:
> jboss:service=invok
> er,type=jrmp]
>
>
> META-INF\jboss-service.xml
>
> <?xml version="1.0" encoding="UTF-8"?>
> <server>
> <mbean code="org.apache.ojb.jboss.PBFactory"
> name="DefaultDomain:service=PBAPI,name=ojb/PBAPI">
> <depends>jboss.jca:service=RARDeployer</depends>
> <attribute name="JndiName">ojb/PBAPI</attribute>
> </mbean>
>
> <mbean code="org.apache.ojb.jboss.ODMGFactory"
> name="DefaultDomain:service=ODMG,name=ojb/defaultODMG">
> <depends>jboss.jca:service=RARDeployer</depends>
> <attribute name="JndiName">ojb/defaultODMG</attribute>
> </mbean>
> </server>
>
>
>
>
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