Ogg Capture Client Successfully Detached From Goldengate Capture ((install)) May 2026

Decoding GoldenGate: "OGG Capture Client Successfully Detached"

STOP EXTRACT ext_capture

  1. Check Process Status: Run INFO EXTRACT <name> in GGSCI. If the status is RUNNING, the detachment was likely a temporary yielding of resources or a routine cleanup.
  2. Check Database Memory: Frequent detachments could indicate memory pressure in the database. The LogMiner server might be struggling, causing GoldenGate to detach and re-attach frequently. Check the STREAMS_POOL_SIZE in the Oracle database.
  3. Review Preceding Errors: Look at the 10 lines before this message. Was there a latency spike? Was there a database error (ORA-xxxxx)? If the detachment happened right after a database error, the Extract might be restarting its capture session to recover.

In "Downstream Capture" setups, a network flicker between the source and mining databases will trigger a detachment. Conclusion Check Process Status: Run INFO EXTRACT &lt;name&gt; in