Can you describe the validation logic a bit more ? What hbase version are you using ?
Thanks On Mar 16, 2014, at 11:24 PM, Vinay Kashyap <[email protected]> wrote: > Hi all, > I am trying to insert 100000 records to hbase, each record of size 1kb and > target 1000 ops/sec using YCSB and I am able to insert the same > asynchronously without any problem. > But when I enable Coprocessor to inject small validations to the records > before inserting in to HBase, I get so many time out exceptions. The > validation logic is not so heavy. > I have changed rpc handler count to 32 per region server. > I just wanted to understand what is making the Coprocessor so heavy for > timeouts to occur.. > > > > Thanks and regards > Vinay Kashyap
