hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From stack <st...@duboce.net>
Subject Re: Q, flush() and split tablets.
Date Tue, 20 Jan 2009 19:05:58 GMT
Edward J. Yoon wrote:
> Hi,
>
> I noticed that HBase added flush() lately. 
You mean sync in HDFS or something else?

> So, It was added to reduce
> network latencies of RPC request? 
If HDFS sync, probably orthogonal to RPC latency.  Which RPC you think 
Edward?  Client to hbase or hbase to hdfs?

> BTW, If clients are reduce tasks and we don't need to re-split them
> (each client cache data) during run bulk processing, we need only
> assignment them at their region server? Otherwise, Is there more fast
> way to build tablets?
>
>   
Sorry, I don't follow.

St.Ack



Mime
View raw message