How to fix the Oracle error ORA-32737: Hang analysis aborted due to failed memory allocation?

In this post, you’ll learn more about the Oracle ErrorORA-32737: Hang analysis aborted due to failed memory allocation with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-32737: Hang analysis aborted due to failed memory allocation

Reason for the Error ORA-32737: Hang analysis aborted due to failed memory allocation

DIAG couldn’t allocate buffer for remote copy.

How to fix the Error ORA-32737: Hang analysis aborted due to failed memory allocation ?

You can fix this error in Oracle by following the below steps

Check DIAG trace files for errors.