Ogg-01184 Expected 4 Bytes But Got 0 Bytes In Trail Hot! <480p>

With these details, I can provide the exact command sequence needed to repair your environment. Share public link

If you are looking to automate some of your infrastructure monitoring or need to set up automated recovery procedures, I can help you with those. OGG-01184 - Oracle GoldenGate Error Messages

Go directly to the problematic RBA mentioned in your error log: GGSCI > pos 246849346 GGSCI > next Use code with caution.

start replicat <rep_name>

Before doing anything, review your GoldenGate error logs and the process report file. Look for the exact trail filename, the sequence number (e.g., seqno 7 ), and the exact Relative Byte Address (RBA) reported in the OGG-01184 message. Step 2: Check OS-Level File Health

If the data lost is acceptable, you can tell GoldenGate to skip the corrupted record and proceed to the next valid record.

# or for a backup piece SQL> validate backuppiece '/path/to/your/backuppiece'; ogg-01184 expected 4 bytes but got 0 bytes in trail

OGG-01184 Message: Expected 4 bytes but got 0 bytes in trail Category: Trail File Read Error / End-of-File Handling

: It means that right at the exact RBA where it expects to find data, the file just ends or contains nulls. 🛠️ Common Root Causes

Ensure that your Source Extract, Pump, and Target Replicat are running compatible binaries. If upgrading the source, utilize the FORMAT RELEASE parameter in your Extract configurations to ensure downward compatibility. With these details, I can provide the exact

Never use kill -9 on GoldenGate processes. Use STOP EXTRACT/PUMP within GGSCI.

If the process's input checkpoint position is greater than the actual size of the trail file, it will encounter this error because it is trying to read "ghost" data at the end of the file. Version Incompatibility:

If the target Replicat is failing, you must skip the corrupted file or RBA. Skipping data can cause data asymmetry between source and target, which must be remediated later using Oracle Veridata or manual scripting. # or for a backup piece SQL> validate