Re: Riak 1.4.2 10G Ethernet Performance Problems

2013-10-26 Thread Sean Cribbs
Chris, Are you using jumbo frames on your network? (MTU 9000 or w/e) That's just one aspect, but we've also found there are many other kernel/TCP-stack tunings that need to be done to get Riak to push the limits of the network. On Fri, Oct 25, 2013 at 9:10 PM, Chris Read wrote: > Greetings all

Re: Could not get response from python riak

2013-10-26 Thread Sean Cribbs
Naveen, If you are using Riak 1.4, please upgrade to the 2.0.x package of the client. Maintenance on the 1.5.x series has ceased. On Fri, Oct 25, 2013 at 10:29 PM, Naveen Tamanam wrote: > Hi All, > > I am using the riak with python/django. > > Sometimes I am getting the error "Could not get re

Re: Could not get response from python riak

2013-10-26 Thread Naveen Tamanam
I am using *Python riak-1.5.2. * *Any idea about error that I have mentioned. * *Is that python riak 2.0 has backward compatibility? * ** * * On Sat, Oct 26, 2013 at 10:07 PM, Sean Cribbs wrote: > Naveen, > > If you are using Riak 1.4, please upgrade to the 2.0.x package of the > client. M

Re: Could not get response from python riak

2013-10-26 Thread Sean Cribbs
Resending to list... That is also definitely possible. Ensure that ulimit -n is high enough for Riak, and that the Riak node is still running after you start it. `riak-admin ping` will tell you if it's still running. On Sat, Oct 26, 2013 at 7:23 PM, Naveen Tamanam wrote: > Do you suspect the ul

Re: Could not get response from python riak

2013-10-26 Thread Naveen Tamanam
Here in my testing environment there are only 2 to 3 users so I don't think this much traffic requires the very high ulimit. So what would be the cause of getting error(exception) "Could not get response" in python-riak. On Sun, Oct 27, 2013 at 3:25 AM, Naveen Tamanam wrote: > Thanks for