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Extract Is Not Coming Up After Switchover (Doc ID 2663464.1)

Last updated on MAY 26, 2020

Applies to:

Oracle GoldenGate - Version 12.2.0.2.2 and later
Information in this document applies to any platform.

Symptoms

Classic extract is stuck and it is not processing after an ADG switchover/ failover in RAC environment . 


EXTRACT xxx  Last Started 2020-02-12 13:02 Status RUNNING
Checkpoint Lag 04:43:03 (updated 02:58:22 ago)
Process ID 325734

There is no error in report.

GGSCI>send xxx , status
Sending STATUS request to EXTRACT xxx ...
EXTRACT xxx (PID xxx )
Current status: In recovery[1]: Processing data with empty data queue
Current read positions:
Redo thread #: 1
Sequence #: 449
RBA: 368491536
Timestamp: 2020-02-12 05:37:43.000000
SCN: 3874.1982026498 (16640685331202)
Redo thread #: 6
Sequence #: 395
RBA: 177168
Timestamp: 2020-02-12 05:43:56.000000
SCN: 3874.1982162987 (16640685467691)
Redo thread #: 2
Sequence #: 396
RBA: 204959248
....

Cause

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In this Document
Symptoms
Cause
Solution
References


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