Saturday, 13 October 2018

Unable to find an Output Post Processor service to post-process request


Hi DBA-Mates,
Hope you all are doing Great. Concurrent Manager is always most important in our Oracle Apps DBA life like heart of the Apps DBA’s. 
Recently we faced the below issue and found the work-around/solution as shown below.
So we thought, let us share with you all here... Hope this may useful and helpful either fresher or experience DBAs.

Concurrent Manager: Output Post processor Issue
Issue:
Users reported below error message in Production although OPP was up and actual and target values were matching. The errors were intermittent in nature.

+------------- 1) PUBLISH -------------+
Unable to find an Output Post Processor service to post-process request 5874119.

Check that the Output Post Processor service is running.
+--------------------------------------+

‘Out of memory’ errors were also reported for Java heap of OPP.

Cause:
Main cause was that queue table of OPP was corrupted.

Solution:
1. Obviously, our OPP should be UP and Running status.
And to check the OPP status, we need to go front-end and check for CM (OPP), the Actual and Target count should be same or equal.

2. Then we have to Shutdown all concurrent managers properly.

3. After that run cmclean.sql

4. Run the script $FND_TOP/patch/115/sql/afopp002.sql as the APPLSYS user as shown below:
As applmgr:
SQL> @$FND_TOP/patch/115/sql/afopp002.sql
Enter value for 1: applsys
Enter value for 2: *****

5. Start concurrent managers.

6. Verify number of rows (number of process for OPP + 2) in APPLSYS.AQ$_FND_CP_GSM_OPP_AQTBL_S.
Metalink Note Reference: (Doc ID 1399463.1)

Some more useful links:

3 comments:

  1. Your post is great. I read your blog site fairly often, and you are continuously coming up with some decent staff.

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    Have a great day. Cheers.

    ReplyDelete
  2. Your post is great. I read your website pretty regularly, and you're constantly coming up
    with some decent staff. I shared this post on my Twitter,
    and my followers loved it! Have a nice day. Cheers.

    ReplyDelete
  3. Sweet! Thank you for the review!

    ReplyDelete

Thank you for your comments and suggestions. It's good to talk you.