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

In remote trail scenarios, network interruptions during a transfer can result in a partial file being written to the target system. Step-by-Step Troubleshooting and Resolution 1. Identify the Corrupted Trail File and RBA

If the trail file is simply truncated, there is no next record. ogg-01184 expected 4 bytes but got 0 bytes in trail

She looked at the error again: expected 4 bytes but got 0 bytes in trail . In remote trail scenarios, network interruptions during a

Initialize the target from scratch using: She looked at the error again: expected 4

2025-05-15 10:23:45 ERROR OGG-01184 Oracle GoldenGate Delivery for Oracle, rep1.prm: Expected 4 bytes but got 0 bytes in trail file /u01/ggate/dirdat/aa000123 (offset 0:0). Possibly the trail file is truncated, corrupted, or not properly flushed.

Before diving into the error, it’s essential to understand GoldenGate trail files. A trail file (e.g., dirdat/aa000001 ) is a binary file where GoldenGate writes captured data changes (INSERT, UPDATE, DELETE). The file is structured in or chunks , each with a specific header and payload.