Hi, I have asked this question on the MSDN Server Tools forum (CDC for Oracle byAttunity stuck at status Logger), where I was advised to post in the SSIS forum, and on the Attunity forum (ORACDC514E:Failed to add redo log with sequence xxx) where I have not received a response.
Note: The issue below was not identified using the SSIS approach to CDC. In any case, someone may be able to help as the issue appears to be with reading the Oracle logs...?
Oracle CDC instance has started but then goes to status LOGGER with status message "Trying to retrieve next change record from source database".
The trace shows entries
-
type ERROR ORACDC514E:Failed to add redo log with sequence xxx
- where xxx is a value one more than the current log sequence on the Oracle database
- type TRACE ORACDC000T:Error encountered at set position - EOF simulated
- type ERROR ORACDC511E:The Oracle CDC failed to position
What causes this? And what do I do to resolve it?
Thanks in advance!