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Memory And Unix Socket FD Leak Might Happen On ora.chad After ora.crf Is Stopped (Doc ID 2997030.1)

Last updated on FEBRUARY 01, 2024

Applies to:

Oracle Database - Enterprise Edition - Version 19.3.0.0.0 and later
Information in this document applies to any platform.

Symptoms

On 19c RAC, it is observed that the chad process memory usage and the unix socket FD keep increasing after ora.crf resource is stopped.

1. Memory Usage on chad process might be high, e.g. it is 4G+ in this case.

2. lsof chad shows lots of unix socket FDs.

Changes

 ora.crf resource is disabled and is stopped.

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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