Hi,
We have 20 1U servers (4 core, 12G ram) as a cluster,
3 zookeepers, 10 region servers.
My program is to read hbase table data one by one.
Read -> hbaseTable1
hbaseTable2
hbaseTable3
.
.
.
hbaseTable30
---------------------------------------------------
I collected some performance data while I started different number of
client to read data
from hbase concurrently.
10 client duration : 53 (sec)
50 181
200 839
400 1801
I think the multiple reading performance is not good.
How can I start to fine tune it?
Any suggestion would be appreciated!
Fleming Chiu(邱宏明)
707-6128
[email protected]
週一無肉日吃素救地球(Meat Free Monday Taiwan)
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