hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From ramkrishna vasudevan <ramkrishna.s.vasude...@gmail.com>
Subject Re: Coprocessor slow down problem!
Date Fri, 30 Nov 2012 08:34:21 GMT

Pls check if this issue is similar to HBASE-5897.  It is fixed in 0.92.2 as
i see from the fix versions.


On Fri, Nov 30, 2012 at 1:13 PM, yonghu <yongyong313@gmail.com> wrote:

> Dear all,
> I have two tables, named test and tracking. For every put in the test
> table, I defined a postPut trigger to insert the same data into
> tracking table. I tested about 50 thousands tuples. The strange thing
> for me is for the first 20 thousands tuples, the speed is very fast (I
> made 5 times tests, every time is the same). And then, after that, the
> insertion to tracking table will be every slow, probably 2-3 rows/sec.
> My hbase version is 0.92.0. Can anyone tell me why and how I can
> increase the speed?
> regards!
> Yong

  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message