Showing posts with label ADP. CAMM. Show all posts
Showing posts with label ADP. CAMM. Show all posts

Friday, April 29, 2011

ADP agents in PROVIDER_FOUND status

There were quite a few adp agents in PROVIDER_FOUND status. Some agents in REPORTING status. But these agents with PROVIDER_FOUND  never changed status.  r logs
I did not see any error message in ADP manager logs.

ADP agent log had following error:
----
...,AcseraJavaAgentListener,JavaAgent,post-provider: mem used = 49.848 MB, free = 505.464 MB, total = 555.313 MB, max = 986.125 MB
...,AcseraJavaAgentListener,JavaAgent,awaiting AcseraJavaProvider: Connection refused to host: x.x.x.x; nested exception is:   java.net.ConnectException: Connection timed out
...,AcseraJavaAgentListener,JavaAgent,mem used = 34.117 MB, free = 521.196 MB, total = 555.313 MB, max = 986.125 MB
---

What does PROVIDER_FOUND status mean ?
It means that ADP Agent has found ADP Manager's RMI Registry entry, but not yet established connection.

Action: In this case, one is suggested to verify if the manager RMI ports (especially RMI.JavaProvider.ServerPort) are accessible from ADP agent machine.
Remember for each resource in ADP, a separate RMI.JavaProvider.ServerPort is needed and should be accessible.

Saturday, March 26, 2011

javax.naming.NamingException: Lookup error: javax.naming.AuthenticationException: No such domain/application: "ClearApp"; nested exception with ADP agent Deployment

While trying to deploy ADP agent on 10.1.3.5 Oracle Application Server, following error is seen on ADP UI:
javax.naming.NamingException: Lookup error: javax.naming.AuthenticationException: No such domain/application: "ClearApp"; nested exception

Environment: Its 10.1.3.5 Oracle Application Server (OC4J) - upgrade from 10.1.3.0 or fresh install with no SOASuite (no BPEL or ESB)

Issue: ADP agent assumes that since its 10.1.3.5 OAS, it has SOA and BPEL libraries and it tries to import them.

Action: 1. Modify $ADP_HOME/deploy/Deployer.ear
a. Unjar $ADP_HOME/deploy/Deployer.ear
b. Modify META-INF/orion-application.xml to remove the following lines
   <imported-shared-libraries>
       <import-shared-library name="oracle.bpel.common"/>
   </imported-shared-libraries>
c. Repackage Deployer.ear

2. Deploy ADP agent using normal steps from ADP UI.