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InfoSphere Change Data Capture for Oracle Replication - A fatal error has been encountered while processing a redo log...Redo log file information not found.

Troubleshooting


Problem

CDC daemon has encountered an error message. Redo log file information not found. The Oracle database does not contain valid redo log file information corresponding to the log position '51575650509.0.0.0'. Error detected in file /dmbuild/luntbuild/ts-java/work-dmclinuxp/build- output/temp/iReflectEngine/src/rs/ohrslog.c at line 1562. This may be caused by any of the following: a) The SCN portion of the log position 51575650509.0.0.0 is invalid. b) The SCN associated with log position 51575650509.0.0.0 does not correspond to a current on-line redo log file and ARCHIVELOG mode is not enabled. c) The redo log file(s) corresponding to log position 51575650509.0.0.0 does not currently exist, exists but is inaccessible or exists and is corrupt. d) The control file contains invalid information. e) The database was shut down abort. Re-start replication will resolve this issue. f) There was error archiving redo logs because of insufficient disk space. Try to resolve this issue by doing the following and re-start replication: a) Change the log position to specify a correct SCN value. b) Examine the views V$LOG and V$ARCHIVED_LOG to determine a valid SCN for which a corresponding online or archived redo log file exists. Change the log position to specify a valid SCN. c) Restore a valid copy of the required redo log file(s) from backup. d) Ensure the disk space for archived redo logs is not full.

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Document Information

Modified date:
11 February 2020

UID

swg21445218