Hi everyone, I am trying to run the Erlang m/r following the Riak Handbook, and got the following error:
([email protected])4> ExtractTweet = fun(RObject, _, _) -> ([email protected])4> {struct, Obj} = mochijson2:decode( ([email protected])4> riak_object:get_value(RObject)), ([email protected])4> [proplists:get_value(<<"tweet">>, Obj)] ([email protected])4> end. #Fun<erl_eval.18.82930912> ([email protected])5> C:mapred([{<<"tweets">>, <<"41399579391950848">>}], ([email protected])5> [{map, {qfun, ExtractTweet}, none, true}]). ** exception error: undefined function riak_client:mapred/3 I've been using JavaScript for m/r and just started using Erlang per Basho engineers' recommendation at Riak DC meetup. Any help/pointers appreciated. Thanks Tom -- Tom Zeng Director of Engineering Intridea, Inc. | www.intridea.com [email protected]
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