hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Prakash Kadel <prakash.ka...@gmail.com>
Subject coprocessor enabled put very slow, help please~~~
Date Mon, 18 Feb 2013 00:48:26 GMT
   i am trying to insert few million documents to hbase with mapreduce. To enable quick search
of docs i want to have some indexes, so i tried to use the coprocessors, but they are slowing
down my inserts. Arent the coprocessors not supposed to increase the latency? 
my settings:
    3 region servers
   60 maps
each map inserts to doc table.(checkAndPut)
regionobserver coprocessor does a postCheckAndPut and inserts some rows to a index table.

View raw message