FIX: SQL Server 2016 Database Mail causes high CPU usage after many email messages are sent

Symptoms

After you send many email messages by using SQL Server 2016 Database Mail, your CPU usage is higher than expected.

Cause

This issue occurs because Database Mail creates an orphan System.Timers.Timer object in every loop iteration of the queue processor.

Resolution

The fix for this issue is included in the following cumulative update for SQL Server:


About cumulative updates for SQL Server
About cumulative updates for SQL Server

Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

References

Learn about the terminology that Microsoft uses to describe software updates.
Atribuudid

Artikli ID: 3197879 – viimati läbi vaadatud: 17. jaan 2017 – redaktsioon: 7

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