Symptoms

When you copy a file to Hadoop Distributed File System (HDFS) by using Hadoop File System Task, the performance is not optimal. Specifically, the file content is sent two times, but only one time is necessary. In the worst case, the issue may result in almost two times the execution duration.

Status

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

Resolution

This issue is fixed in the following cumulative updates for SQL Server:

About cumulative updates for SQL Server:

Each new cumulative update for SQL Server contains all the hotfixes and all the security fixes that were included with the previous cumulative update. Check out the latest cumulative updates for SQL Server:

References

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

Har du brug for mere hjælp?

Udvid dine færdigheder
Gå på opdagelse i kurser
Få nye funktioner først
Deltag i Microsoft insiders

Var disse oplysninger nyttige?

Hvad påvirkede din oplevelse?

Tak for din feedback!

×