stop extract ext1 alter extract ext1, extseqno 000003, extrba 0 start extract ext1
If next returns an error or shows a partial record at the end of the file, the trail is indeed truncated. 3. Resolve the Issue Depending on the process type, use one of the following:
Find the startup checkpoint timestamp of the damaged trail file. ogg-01184 expected 4 bytes but got 0 bytes in trail
: If this occurs frequently on a Pump process, check for network timeouts or "SSL connection unexpectedly closed" errors in the OCI GoldenGate logs . OGG-01184 - Oracle GoldenGate Error Messages
Are you seeing this error on a ? Let me know the specific GoldenGate version you are running and if any OGG-01705 messages appeared alongside it so I can provide exact syntax instructions. Share public link stop extract ext1 alter extract ext1, extseqno 000003,
: Instability during the transfer of trail files from source to target can result in incomplete files at the destination.
If the underlying file system runs out of space while an Extract or Data Pump is writing, data terminates mid-record, yielding a literal 0-byte read where metadata should exist. : If this occurs frequently on a Pump
Note: Bypassing an unclosed trail end using Method 2 could potentially drop a few uncommitted transactions. Run a data validation check using Oracle Veridata if your business demands zero-data-loss consistency. Method 3: Use the TRAILBYTEORDER Parameter
If you need to skip just the broken bytes within the same file (rare for 0-byte errors), position it to the next valid RBA discovered via logdump : GGSCI> alter replicat rep_name, extrba Use code with caution. Restart the Replicat: GGSCI> start rep_name Use code with caution. Best Practices to Prevent OGG-01184
ALTER EXTRACT <group_name>, ETROLLOVER