Ogg Capture Client Successfully Detached: From Goldengate Capture !full!

A single massive transaction can cause the capture client to struggle. Use SEND EXTRACT , SHOWTRANS to see if a specific transaction is causing a bottleneck.

This implies the detachment was involuntary. Something—like a database crash, a memory exhaustion issue (SGA/Streams Pool), or a permissions change—forced the client off. Troubleshooting Forced Detachments

The source database often has more information. Look for ORA-errors (like ORA-01341: LogMiner out of memory ) occurring at the exact same timestamp. A single massive transaction can cause the capture

Integrated Capture lives in the Streams Pool. If the STREAMS_POOL_SIZE is too small, the database may kick the GoldenGate client to save system stability.

You see "Stopping Extract," followed by "Successfully detached," followed by the process status showing as STOPPED . Reason: This is a standard clean shutdown. Situation B: Critical (Action Required) Something—like a database crash, a memory exhaustion issue

If an administrator issues the STOP EXTRACT command in GGSCI or the Admin Client, the process will finish its current work and detach from the database. The database then logs this detachment to confirm the resources have been released. 2. Extract Process Restart

You see "Successfully detached," followed immediately by ERROR OGG-00664 or OGG-01031 , and the process status shows as ABENDED . Integrated Capture lives in the Streams Pool

Detachment issues are occasionally linked to bugs in the LogMiner engine. Ensure both your GoldenGate home and your Oracle Database have the latest "Database Release Update" (RU).

When you see the message "OGG capture client successfully detached," it indicates that the with the database’s capture engine.