Getting Error ORA-16000 in ADG (Doc ID 2042214.1)

Last updated on SEPTEMBER 08, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.1 to 11.2.0.4 [Release 11.2]
Information in this document applies to any platform.

Symptoms

 ORA-604 and ORA-16000 are seen in the ADG

 Error seen when Standby is open read only .

Enable the below traces at the Physical Standby :

SQL> alter system set events '604 trace name errorstack level 10';
SQL> alter system set events '16000 trace name errorstack level 10';

 

The ORA-16000 error in the EMON slave process  is trying to perform DML queries in read only mode

delete from reg$ where subscription_name = :1 and namespace = :2
 

 
Call stack :-kprball kkcnsubc kglfls1 ktcCommitTxn kkcnrri0 kponexpreg  kponemn ksvrdp

Cause

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