Ogg Capture Client Successfull [2021]y Detached From Goldengate Capture 🔖

In the world of Oracle GoldenGate (OGG), log messages are the primary window into the health and status of your data replication environment. One message that frequently appears in the Oracle alert logs and GoldenGate process logs is:

Essentially, the database is acknowledging that the GoldenGate process has stopped requesting data and the session has been closed cleanly. Common Scenarios Where This Occurs

When you restart an Extract, it must first shut down the old session. You will see a "detached" message for the stopping process, followed shortly by a "bound" or "attached" message for the new process. 3. Network or Timeout Issues In the world of Oracle GoldenGate (OGG), log

The message is, by itself, a sign of a healthy, communicative relationship between GoldenGate and the Oracle Database. It confirms that the session ended without leaving "zombie" processes or orphaned locks in the database.

In most cases, this message is a confirmation of a successful administrative action rather than an error. Here are the most common triggers: 1. Manual Stopping of the Extract You will see a "detached" message for the

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

The source database often has more information. Look for ORA-errors (like ORA-01341: LogMiner out of memory ) occurring at the exact same timestamp. It confirms that the session ended without leaving

Understanding the "OGG Capture Client Successfully Detached from GoldenGate Capture" Message

If there is a brief network flicker between the GoldenGate hub and the database server, the client might detach. If GoldenGate is configured with AUTORESTART , it may reconnect so quickly that you only notice the detachment message in the logs. 4. Database Maintenance