We'll get the data fixed right away. Thanks for the heads up! Sean Cribbs <s...@basho.com> Developer Advocate Basho Technologies, Inc. http://basho.com/
On May 6, 2010, at 8:40 AM, Barry Ezell wrote: > Hi Norman, > > I had the same issue. The problem I found was that Riak wasn't being > populated from the "load_data" script. I believe the culprit was that the > slashes in the date field are unacceptable as a Riak key. Later tutorials > expect the date to be in the format "YYYY-MM-DD" so I wrote a Ruby script to > parse and save as goog2.csv. The load_data script then worked (which I > verified via curl http://127.0.0.1:8091/riak/goog). > > Here's the Ruby script in case it's useful: > > require 'rubygems' > require 'fastercsv' > > cout = FasterCSV.open('goog2.csv','w') > FasterCSV.foreach('goog.csv') do |row| > date_parts = row[0].split('/') > org_date = Date.new(("20" + date_parts[2]).to_i, date_parts[0].to_i, > date_parts[1].to_i) > mod_date = org_date.strftime("%Y-%m-%d") > > row2 = [mod_date] > (1..6).each { |x| row2 << row[x] } > cout << row2 > end > > > Regards, > > Barry Ezell > > > Message: 5 > Date: Thu, 6 May 2010 09:49:23 +0200 > From: Norman Khine <nor...@khine.net> > To: riak-users <riak-users@lists.basho.com> > Subject: empty list when running the mapreduce script > Message-ID: > <j2g9c2c8ffb1005060049q84665e1eud61d813457461...@mail.gmail.com> > Content-Type: text/plain; charset=UTF-8 > > hello, > I am following the "The Riak Fast Track " but i am getting an empty > list when running the > mapreduce script: > > aqoon:dev khinester$ curl -X POST http://127.0.0.1:8091/mapred -H > "Content-Type: application/json" -d @- > {"inputs": "goog", > "query": [{"map": {"language":"javascript", > "name":"Riak.mapValueJson", > "keep":true}} > ] > } > []aqoon:dev khinester$ > > i have loaded the goog.csv file as per the guide. > > what am i missing? > > thanks > > norman > > -- > ?no? u?? u?op ?p?sdn ????? u?? ? - %>>> "".join( [ > {'*':'@','^':'.'}.get(c,None) or chr(97+(ord(c)-83)%26) for c in > ",adym,*)&uzq^zqf" ] ) > > > > ------------------------------ > > _______________________________________________ > riak-users mailing list > riak-users@lists.basho.com > http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
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