Golden Gate Error while replicating 2 oracle databases, reason RAC
Dear All,
My RAC database and the standby database is 11gR2 on Linux.
I was configuring simple replication between RAC and standby database using Golden Gate.
When I start the extract process it does not start on the source database that is RAC, I am configuring golden gate on one node of the RAC.
Here is what I get in my log file:
2011-12-25 15:20:39 INFO OGG-00963 Oracle GoldenGate Manager for Oracle, mgr.prm: Command received from GGSCI on host 10.168.20.31 (START EXTRACT EXT1 ).
2011-12-25 15:20:39 INFO OGG-00975 Oracle GoldenGate Manager for Oracle, mgr.prm: EXTRACT EXT1 starting.
2011-12-25 15:20:39 INFO OGG-00992 Oracle GoldenGate Capture for Oracle, ext1.prm: EXTRACT EXT1 starting.
2011-12-25 15:20:39 INFO OGG-01635 Oracle GoldenGate Capture for Oracle, ext1.prm: BOUNDED RECOVERY: reset to initial or altered checkpoint.
*2011-12-25 15:20:41 WARNING OGG-01423 Oracle GoldenGate Capture for Oracle, ext1.prm: No valid default archive log destination directory found for thread 1.*
*2011-12-25 15:20:41 WARNING OGG-01423 Oracle GoldenGate Capture for Oracle, ext1.prm: No valid default archive log destination directory found for thread 2.*
2011-12-25 15:20:42 INFO OGG-00546 Oracle GoldenGate Capture for Oracle, ext1.prm: Default thread stack size: 10485760.
2011-12-25 15:20:42 ERROR OGG-00446 Oracle GoldenGate Capture for Oracle, ext1.prm: The number of Oracle redo threads (2) is not the same as the number of checkpoint threads (1). EXTRACT groups on RAC systems should be created with the THREADS parameter (e.g., ADD EXT <group name>, TRANLOG, THREADS 2, BEGIN...).
2011-12-25 15:20:42 ERROR OGG-01668 Oracle GoldenGate Capture for Oracle, ext1.prm: PROCESS ABENDING.
Kindly suggest what I have to do to fix this error.
Regards,
Imran