Ogg-01184 Expected 4 Bytes But Got 0 Bytes In Trail [updated]

Troubleshooting OGG-01184: Expected 4 Bytes But Got 0 Bytes in Trail

Ensure stable connectivity to prevent partial transfers by the Pump process. OGG-01184 - Oracle GoldenGate Error Messages

Restart the Extract Pump. It will automatically rebuild the missing target trails from the source. Oracle Help Center 3. Manual Repositioning ogg-01184 expected 4 bytes but got 0 bytes in trail

to verify the current checkpoint RBA versus the actual file size? Extract & Pump Abends — oracle-mosc

Like erasing a signature.

Add this to both Extract and Replicat parameter files:

ls -l ./dirdat/rt* If the last trail file is suspiciously small or ends abruptly, it may be incomplete. Troubleshooting OGG-01184: Expected 4 Bytes But Got 0

Compare the reported RBA against the actual size of the file on the disk. If the RBA is greater than the file size, the process is attempting to read "ghost" data.

Troubleshooting Oracle GoldenGate Error OGG-01184: Expected 4 Bytes but Got 0 Bytes in Trail Oracle Help Center 3

When faced with OGG-01184, the standard action recommended by Oracle is to , as the trail may be irrecoverably corrupted. However, seasoned DBAs often use the following manual recovery steps: