Configuring discoverer(10.1.2) with R12.1

Question

We have upgraded Oracle EBS from 11.5.10.2 to R12.1.3, and we are in the process of configuring the Discoverer 10.1.2 from 11.5.10.2 Tier to R12.1.3 Apps Tier.
We have discoverer 10.1.2 configured for 11i, After R12 upgrade we copied the discoverer home to the R12 environment and did following steps from the Note : Using Discoverer 10.1.2 with Oracle E-Business Suite Release 12 [ID 373634.1]
5.2.2. Copy Database Connection file
5.2.3. Update tnsnames.ora file
5.7.1. Copy the Sun Java Plug-in
5.7.2. Edit the Discoverer Configuration File
5.7.3. Save Your Changes and Restart Discoverer
Then i was not able to start discoverer, failing with following error
[apdevmgr@clelx042ptlge bin]$ pwd
/u03/apdevmgr12/apdevdisc10g/opmn/bin
[apdevmgr@clelx042ptlge bin]$
[apdevmgr@clelx042ptlge bin]$ ./opmnctl startall
opmnctl: starting opmn and all managed processes...
LPX-00202: could not open "/u03/apdevmgr12/inst/apps/HRQA_clelx042ptlge/ora/10.1.2/opmn/conf/opmn.xml" (error 200)
XML parse failed: error 202.
LPX-00202: could not open "/u03/apdevmgr12/inst/apps/HRQA_clelx042ptlge/ora/10.1.2/opmn/conf/opmn.xml" (error 200)
XML parse failed: error 202.
LPX-00202: could not open "/u03/apdevmgr12/inst/apps/HRQA_clelx042ptlge/ora/10.1.2/opmn/conf/opmn.xml" (error 200)
XML parse failed: error 202.
opmnctl: opmn start failed
[apdevmgr@clelx042ptlge bin]$
[apdevmgr@clelx042ptlge bin]$ ll /u03/apdevmgr12/inst/apps/HRQA_clelx042ptlge/ora/10.1.2/opmn/conf/opmn.xml
ls: /u03/apdevmgr12/inst/apps/HRQA_clelx042ptlge/ora/10.1.2/opmn/conf/opmn.xml: No such file or directory
[apdevmgr@clelx042ptlge bin]$
I copied the opnm.xml file to the location which it is looking of but no help
Please advice...
Thanks,
Mohammed Tanveer

Answer 1

Hi,
After unset of ORACLE_CONFIG_HOME, i dont see that error. But again having another issue. As i said that i copied discoverer home from source(11i) instance to target instance where we upgraded apps 11i to 12.1.3.
when i start opmnctl, the ias-instance-id point to source hostname -- hrqadisc10g.ghlx040ptlge.penske.com , not sure in which file i need to update that
[apdevmgr@clelx042ptlge bin]$ ./opmnctl startall
opmnctl: starting opmn and all managed processes...
================================================================================
opmn id=clelx042ptlge.penske.com:6200
0 of 1 processes started.
ias-instance id=hrqadisc10g.ghlx040ptlge.penske.com
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
ias-component/process-type/process-set:
WebCache/WebCacheAdmin/WebCacheAdmin
Error
--> Process (pid=8911)
failed to start a managed process after the maximum retry limit
Log:
/u03/apdevmgr12/apdevdisc10g/opmn/logs/WebCache~WebCacheAdmin~1
[apdevmgr@clelx042ptlge bin]$
Following are the contents from logfile:
[apdevmgr@clelx042ptlge logs]$ tail -n 20 WebCache~WebCache~1
10/12/07 05:04:44 Start process
/u03/apdevmgr12/apdevdisc10g/webcache/bin/webcached: error while loading shared libraries: libclntsh.so.10.1: cannot open shared object file: No such file or directory
10/12/07 05:04:46 Start process
/u03/apdevmgr12/apdevdisc10g/webcache/bin/webcached: error while loading shared libraries: libclntsh.so.10.1: cannot open shared object file: No such file or directory
10/12/07 05:11:50 Start process
/u03/apdevmgr12/apdevdisc10g/webcache/bin/webcached: error while loading shared libraries: libclntsh.so.10.1: cannot open shared object file: No such file or directory
10/12/07 05:11:52 Start process
/u03/apdevmgr12/apdevdisc10g/webcache/bin/webcached: error while loading shared libraries: libclntsh.so.10.1: cannot open shared object file: No such file or directory
[apdevmgr@clelx042ptlge logs]$
[apdevmgr@clelx042ptlge logs]$ tail -n 20 OC4J~OC4J_BI_Forms~default_island~1
10/12/07 05:15:59 Exception occured during initialization of Http: access denied (javax.management.MBeanTrustPermission register)
Error initializing server: access denied (javax.management.MBeanTrustPermission register)
10/12/07 05:16:01 Start process
10/12/07 05:16:04 Invalid jsp taglib location: /u02/hrqamgr/hrqadisc10g/j2ee/home/jsp/lib/taglib does not exist or is not a directory
10/12/07 05:16:10 java.lang.SecurityException: access denied (javax.management.MBeanTrustPermission register)
10/12/07 05:16:10 at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.checkMBeanTrustPermission(DefaultMBeanServerInterceptor.java:1727)
10/12/07 05:16:10 at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:342)
10/12/07 05:16:10 at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:504)
10/12/07 05:16:10 at com.evermind.server.http.HttpServer.addJ2EEWebSiteMBean(HttpServer.java:874)
10/12/07 05:16:10 at com.evermind.server.http.HttpServer.setSites(HttpServer.java:289)
10/12/07 05:16:10 at com.evermind.server.http.HttpServer.setConfig(HttpServer.java:179)
10/12/07 05:16:10 at com.evermind.server.ApplicationServer.initializeHttp(ApplicationServer.java:2394)
10/12/07 05:16:10 at com.evermind.server.ApplicationServer.setConfig(ApplicationServer.java:1551)
10/12/07 05:16:10 at com.evermind.server.ApplicationServerLauncher.run(ApplicationServerLauncher.java:92)
10/12/07 05:16:10 at java.lang.Thread.run(Thread.java:534)
10/12/07 05:16:10 Exception occured during initialization of Http: access denied (javax.management.MBeanTrustPermission register)
Error initializing server: access denied (javax.management.MBeanTrustPermission register)
Please let me know if you need any more log info.
Thanks,
Tanveer