There is not currently a built-in method of doing parallel Gets. It would not be especially difficult to implement something in Java with ExecutorServices and Futures.

This is a proposed feature for 0.21 and there is a rough patch available over in HBASE-1845.

JG

TuxRacer69 wrote:
Hello Hbase users,

I wanted to ask what library you used to make Get

http://hadoop.apache.org/hbase/docs/current/api/org/apache/hadoop/hbase/client/Get.html

in parallel.
Do you use some multithreading solution or is that already available in Hbase?

(I.e to query Hbase very fast for the N rows knowing the N row keys)

Thanks
TR

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