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EM 13.5c: High Number of Inactive DBSNMP Sessions on All Target Databases (Doc ID 3022449.1)

Last updated on SEPTEMBER 04, 2024

Applies to:

Enterprise Manager for Oracle Database - Version 13.5.0.0.0 and later
Information in this document applies to any platform.

Symptoms

In Enterprise Manager Cloud Control (OEM), huge number of inactive DBSNMP sessions are noticed on all the monitored target databases. This can cause serious service outage due to database reaching maximum limit of open sessions.
Hundreds of inactive sessions are noticed from v$session. For example,

 

Cause

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In this Document
Symptoms
Cause
Solution
References


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