Last updated on OCTOBER 18, 2016
Applies to:Oracle Database - Enterprise Edition - Version 10.2.0.1 to 10.2.0.4 [Release 10.2]
Information in this document applies to any platform.
Oracle Server Enterprise Edition - Version: 10.2.0.1 to 10.2.0.4
***Checked for relevance on 22-Mar-2011***
***Checked for relevance on 06-Aug-2014***
-- Problem Statement:
On 10.2.0.3.0 in Production: Data Guard with Broker configuration:
When attempting to restart the standby in read only,
the following error occurs:
ERROR: WAITED TOO LONG FOR A ROW CACHE ENQUEUE LOCK
ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
ORA-12170: TNS:Connect timeout occurred
PING[ARC6]: Error 3113 when pinging standby
ARC6: Attempting destination LOG_ARCHIVE_DEST_2 network reconnect (1089)
-- Steps To Reproduce:
The issue can be reproduced at will with the following steps:
1. Restart the standby in read only or shutdown the standby using sqlplus while it is configured with Broker.
2. Errors started to appear on primary.
3. Primary hang.
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