+1
On Tue, Mar 29, 2011 at 6:04 PM, Stephen Boesch <[email protected]> wrote: > +1 > > 2011/3/29 Doug Cutting <[email protected]> > >> +1 >> >> I don't think this creates an incompatibility. It changes the RPC wire >> format, but we already require that clients and servers run identical >> builds. No application that ran with a prior version of Hadoop would be >> broken by this change when it upgrades to this version of Hadoop. >> >> Doug >> >> On 03/28/2011 09:39 PM, Konstantin Shvachko wrote: >> > HADOOP-6949 introduced a very important optimization to the RPC layer. >> Based >> > on the benchmarks presented in HDFS-1583 this provides an order of >> magnitude >> > improvement of current RPC implementation. >> > RPC is a common component of Hadoop projects. Many of them should benefit >> > from this change. But since this is an incompatible change it requires a >> > vote to be included into a previous branch. >> > Please vote for inclusion of this change into branch 0.22. >> > >> > +1 from me. >> > >> > Thanks, >> > --Konstantin >> > >> >
