Re: bash_bench graphs

2013-12-20 Thread Georgio Pandarez
Never mind, installing the dependencies from within R instead of debian packages resolved my issues. On Sat, Dec 21, 2013 at 10:51 AM, Georgio Pandarez < georgiopanda...@gmail.com> wrote: > Hi Guys, > > Any ideas to troubleshoot graph generation? > > My bash_bench looks

bash_bench graphs

2013-12-20 Thread Georgio Pandarez
Hi Guys, Any ideas to troubleshoot graph generation? My bash_bench looks like it completed ok: $ ./basho_bench examples/riakc_pb.config 10:11:48.959 [debug] Lager installed handler {lager_file_backend, "/home/accassar/src/basho_bench/tests/20131221_101148/error.log"} into lager_event 10:11:48.

riak performance

2013-12-20 Thread Georgio Pandarez
Hi Guys, I'm still evaluating riak & riak-cs. On my five node cluster, with riak only, I am only able to do 2400 requests per second. I have two keys, one a one byte key, and another a 4kb key, the performance doesn't change against either. Is this the best that I can expect to get from this, I

riak-cs 503 errors

2013-12-17 Thread Georgio Pandarez
Hi Guys, I've tried a simple benchmark on riak-cs against a 5 node cluster on a 100mbit private network with the linux optimisations applied from the site. At about 200 simultaneous requests per second against a single node everything is OK, increasing this to 500 I will start seeing 503's back f

compiling riak-cs-auth from github

2013-12-14 Thread Georgio Pandarez
Hi All, I'm trying to compile riak_cs_auth however I'm getting the below errors when compiling with Erlang R16B01 make develop ==> mochiweb (get-deps) ==> webmachine (get-deps) ==> meck (get-deps) ==> protobuffs (get-deps) ==> riak_pb (get-deps) ==> riakc (get-deps) ==> lager (get-deps) ==> druui

riak key sharding

2013-12-10 Thread Georgio Pandarez
Hi, I have noticed that Riak-CS can shard (that is split) large keys automatically across nodes. I would like to achieve a similar outcome with Riak itself. Is there any best practice to achieve this? Could a portion of Riak-CS be used or should I just bite the bullet and use Riak-CS? Latency is

etag & last-modified

2013-11-28 Thread Georgio Pandarez
Hi All, I'm investigating using Riak for a project and noticed that the HTTP transport will supply an etag and last-modified header and will honour the appropriate http if-modified-since request headers. Is there any way to control these values? I'd like the last-modified time to be a value that