Sorry, some how i didn't get you. On Wed, Dec 24, 2008 at 9:17 PM, Michael Dagaev <[email protected]>wrote:
> Hi, all > > On the second thought, one connection per JVM > between Hbase servers and clients should be enough. > > Let an Hbase client calls Hbase server. > This call consists of sending/receiving data over the network > and processing on the Hbase side. I guess that the network (LAN) > is not a bottleneck here. > > I believe that the raw throughput of one TCP connection over LAN > is much better than the throughput of the RPC, i.e. it looke like > RPC does not utilize the connection properly. > > For instance, when a client thread has sent a request to Hbase > and Hbase is processing it, the thread is waiting on the idle connection, > and no other thread can use it. However the connection should be used > for sending/receiving data of other threads. > > Does it make sense? > > Thank you for your cooperation, > M. >
