Apply Performance Slow / Degrades Over Time (Doc ID 743721.1)

Last updated on MAY 15, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.1 to 11.1.0.7 [Release 10.2 to 11.1]
Information in this document applies to any platform.

Symptoms

Oracle 64 bit on AIX.

Apply performance deteriorates over time. i.e the Apply process gradually gets slower
and slower.

When the Apply process is stopped and restarted, performance is restored. This however
is only temporary and the Apply throughput will gradually degrade once more.

Cause

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