I would love to go with bitcask but its memory usage bloats over time as the
number of keys goes up. My use case involves keys which keep on increasing
over time. Bitcask seems to be maintaining an in mem structure of key
locations.
So the quest for a backend which will have a steady memory footpr
Thanks,
guys!
Site here ---> http://riakjs.org/
And it also made a bit of splash on Hacker News --->
http://img.skitch.com/20100723-quiq1k9e8yjqybkq734c32ei36.jpg
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All,
I'm trying to find an optimized method for loading 1Million trending tweets
into a single Riak node for map-reduce analysis. I've played with the erlang
protobuffer client as well as Ruby Riak-Client, both are too slow. Any ideas?
Robert Hall aka Golsombe
Sent on the Sprint® Now Network fro
Hi Robert,
I get about 200 inserts/s with the Ruby client on really low-end hardware
(athlon xp2000). This means that in just over 1h you can get 1M tweets up,
which is way less time than you'll have to wait for a response from the
list. Also you can insert in parallel on different nodes, so if yo
Hello,
I went through the Riak Fast Track and overall I'm excited about the
possibilities of Riak. However, I did see one thing that concerns me in regard
to MapReduce jobs. From the Riak docs and this page
here: http://seancribbs.com/tech/2010/02/06/why-riak-should-power-your-next-rails-app/
+1 to this, my understanding is that you can use the same reduce funcion to
re-reduce a stream of data and still get the same results. Is this what
actually happens in Riak internally (i.e. the coordinating node only
re-reduces each node's reduce) or does the reduce function only run on the
coordin
Currently, reduce functions run on the coordinating node. The coordinating
node runs 2 processes per reduce phase to achieve some parallelism. There
are two features requests open to improve the implementation:
Allow users to toggle the number of processes used during reduce
https://issues.basho.c
Has anyone tried compiling basho bench on 64 bit linux? Debian in
particular?
I get this error when I run make:
./rebar get-deps
==> protobuffs (get-deps)
==> riakc (get-deps)
==> casbench (get-deps)
==> ibrowse (get-deps)
==> stats (get-deps)
==> basho_bench (get-deps)
./rebar compile test escr
Several of us have run basho_bench on 64bit Linux including Debian and Ubuntu.
It looks like the Erlang being used is from your home directory
(/home/mcolussi/gateway/cirrus/sdk/cirrus-sdk-linux/lib/erlang), what version
of Erlang is this? Have you tried to compile basho_bench with a compiled
v
It was a 32 bit version of R14B04, built from source.
The issue was caused by trying to install a 64 bit version of basho bench on
top of it.
Anyway, I realized that this was silly, and then installed a 64 bit R14B04
build of erlang.
Unfortunately now when I run make, basho bench complains that
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