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Active Data Guard Broker Hangs (Doc ID 2391641.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.4 and later
Information in this document applies to any platform.

Symptoms

The Active Data Guard broker command hung. The msm0 process was killed as suggested in Doc ID 2007507.1, however, the Active Data Guard broker command hangs again.
To avoid killing the rsm0 process every time that you need to run a data guard broker command, follow the steps below:



DGMGRL for IBM/AIX RISC System/6000: Version 11.2.0.4.0 - 64bit Production

Copyright (c) 2000, 2009, Oracle. All rights reserved.

Welcome to DGMGRL, type "help" for information.
DGMGRL> connect sys
Password:
Connected.
DGMGRL> show configuration;


Error:

Configuration - broker_config

  Protection Mode: MaxPerformance
  Databases:
  ayllosp_0302 - Primary database
  ayllosp_0303 - Physical standby database

Fast-Start Failover: DISABLED

Configuration Status:
ORA-01013: user requested cancel of current operation
ORA-06512: at "SYS.DBMS_DRS", line 173
ORA-06512: at line 1
DGM-17017: unable to determine configuration status

DGMGRL> show configuration;

Changes

 

Cause

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