Deadlock Not Detected, Then Session Errors With ORA-04021 Timeout After 15 Minutes (Doc ID 2956342.1)

Last updated on JULY 22, 2024

Applies to:

Oracle Database - Enterprise Edition - Version 12.2.0.1 and later
Information in this document applies to any platform.

The following error is encountered in single instance after few sec, while in RAC it's encountered after 15 minutes:

None

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In this Document

Symptoms

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