Issue of permanent withdrawal for the background process

Dear all,

Oracle DB Version: 11.2.0.3

Version of the OS: RHEL 5.10

We have the below listed (with the exception of the mandatory process) background process when querying using the command "ps" on the DB server:

ora_e006_SID
ora_w001_SID
ora_smco_SID
ora_e007_SID
ora_e008_SID
ora_j000_SID
ora_j001_SID
ora_qmnc_SID
ora_cjq0_SID
ora_emnc_SID
ora_q000_SID
ora_q001_SID
ora_e000_SID
ora_e001_SID
ora_e002_SID
ora_e003_SID
ora_e004_SID
ora_e005_SID

Whenever we're tyring to stop the database, he's waiting for active sessions. I predict the cause are treated the foregoing that delay the restart. I also predict that these background processes are releated to Oracle Streams. Can someone help me remove all background processes above? Can I permanently a solution? I've traveled to several sites but could not find the exact solution I'm looking for.

SQL> show parameter aq


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
aq_tm_processes                      integer     1

Above is the setting for the QA process.  Thanks in advance for the help.

Kind regards

Imran Khan

This is resolved. It was a bug in 11.2.0.3. Raise SR Oracle and got the one-time patch. Applied and since then, it is not question at all.

Thank you

Imran Khan

Tags: Database

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