How many client threads?
On Tuesday, November 26, 2013, jingych wrote: > Hi, All! > > Recently, I just test the Client write performance with HBase Java API. > > I think the performance X-factor is : > > 1) client buffer size; > 2) server memstore size; > > But when i did the test, I have the result is : > > 1) As the client buffer size increase with 2M, 4M, 8M, 16M, 32M, and the > write speed is 320.4 331.4 336.4 343.2 371.7 > （kb/s), it's 14columns into 1 column family. > > 2) As the server memstore size increased, the write speed is the same > almost. > > This confuse me! > > I want to know: > 1) What is the key factor influence with the client write performance? > 2) How to improve the write performance? > > Thanks! > > Best wishes! > > > > > jingych > 2013-11-26 > > --------------------------------------------------------------------------------------------------- > Confidentiality Notice: The information contained in this e-mail and any > accompanying attachment(s) > is intended only for the use of the intended recipient and may be > confidential and/or privileged of > Neusoft Corporation, its subsidiaries and/or its affiliates. If any reader > of this communication is > not the intended recipient, unauthorized use, forwarding, printing, > storing, disclosure or copying > is strictly prohibited, and may be unlawful.If you have received this > communication in error,please > immediately notify the sender by return e-mail, and delete the original > message and all copies from > your system. Thank you. > > --------------------------------------------------------------------------------------------------- >
