Data Flush Tasks of a memory-optimized temporal table may consume 100-percent CPU usage in SQL Server 2016

Symptoms

The data flush task may intermittently take 100-percent of the CPU usage. This may occur when the data flush task moves data from the internal memory-optimized history table of a memory-optimized system-versioned temporal table to its disk-based history table.

Note The data flush task is an automatic background task.

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 Microsoft uses to describe software updates.
Vlastnosti

ID článku: 3174713 – Posledná kontrola: 25. 7. 2016 – Revízia: 1

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