Yes. On Fri, Apr 2, 2010 at 10:35 AM, Ryan King <r...@twitter.com> wrote:
> On Thu, Apr 1, 2010 at 8:37 PM, James Golick <jamesgol...@gmail.com> > wrote: > > Well, folks, I'm feeling a little stupid right now (adding to the injury > > inflicted by one Mr. Stump :-P). > > So, here's the story. The cache hit rate is up around 97% now. The ruby > code > > is down to around 20-25ms to multiget the 20 rows. I did some profiling, > > though, and realized that a lot of time was being spent in thrift. Turns > > out, that's where pretty much all the time was going. > > I just ran the same test using java (scala) and the load is taking around > > 2-4ms. > > We've definitely seen ruby add latency to cassandra operations, but it > hasn't been that bad. Are you using our cassandra gem? > > -ryan >
