Ogg-01184 Expected 4 Bytes But Got 0 Bytes In Trail Free -

If you need help resolving this issue, please share a few details: Is this error happening on a or a Replicat ?

stop extract ext1 alter extract ext1, extseqno 000003, extrba 0 start extract ext1

the Pump. It will automatically detect the missing files and rebuild them from the source trail files. Start the Replicat once the files are restored. 2. Manual Re-positioning

: Use the Logdump utility to inspect the specific Relative Byte Address (RBA) mentioned in the error. This helps determine if the file is truly empty at that point or just corrupted. Repump or Re-extract : ogg-01184 expected 4 bytes but got 0 bytes in trail

Navigate to the dirdat directory and check the file size: ls -l ./dirdat/no000007 Use code with caution.

Check the actual size of the trail file mentioned in the error log using OS commands (e.g.,

# Check datafile integrity SQL> validate datafile '/path/to/your/datafile'; If you need help resolving this issue, please

Here’s a draft technical write‑up for the error message:

If trail files are shipped via FTP/SFTP, ensure binary mode was used. Retransfer the correct file and overwrite the corrupted one. Then restart Replicat.

In some cases, using different GoldenGate versions for the Extract and the Pump/Replicat can lead to parsing errors if the trail formats are slightly incompatible. Recommended Recovery Steps Verify File Integrity: Start the Replicat once the files are restored

If the corrupt RBA is at the (not in the middle of a multi-record operation), you can tell Replicat to skip that transaction.

Is this error happening on the (Source) or Replicat (Target) process?

The filesystem filled up, the network storage (NFS/ACFS) became temporarily unavailable, or disk write errors occurred.

alter replicat <rep_name>, extseqno <next_seq>, extrba 0

The alert came in at 03:00 AM. The critical Extract process, EXT_PROD , was in an ABENDED state. The report file pointed to a specific line in the GoldenGate trail file, let's call it /ggs/dirdat/ea000123 .

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