I will look.
On Dec 5, 2012, at 10:04 AM, Gideon de Kok wrote: > I'm not using Ripple, but am assuming that line of code fetches the object by > index. > As I stated before; since you are using Bitcask, you can't use any secondary > indexes. > > Information about 2i can be found at: > http://docs.basho.com/riak/latest/tutorials/querying/Secondary-Indexes/ > I suggest to read those pages and the ones about choosing backends to get a > better view how Riak actually works and how to configure it properly. > > Cheers, > > On Dec 5, 2012, at 4:00 PM, Martin Streicher <[email protected]> > wrote: > >> Gideon: Thanks. >> >> A few more details. >> >> I am using Ripple. These are the critical lines, where the latter is a class >> method. >> >> property :zid_id, String, index: true >> >> def self.find_by_zid(zid) >> key = zid.respond_to?(:key) ? zid.key : zid >> find_by_index('zid_id', key).first >> end >> >> I have this in my app.config >> {storage_backend, riak_kv_bitcask_backend}, >> >> My rspec tests pass. >> >> Any other clues? >> >> On Dec 5, 2012, at 9:53 AM, Gideon de Kok wrote: >> >>> Probably because you've already configured leveldb as backend. >>> There is a tutorial: >>> http://docs.basho.com/riak/1.2.0/tutorials/choosing-a-backend/LevelDB/ on >>> how to switch backends… >>> >>> Cheers, >>> >>> >>> On Dec 5, 2012, at 3:51 PM, Martin Streicher <[email protected]> >>> wrote: >>> >>>> >>>> Hmmm... then why does the code work on my machine? >>>> >>>> And how do I switch backends? >>>> >>>> >>>> On Dec 5, 2012, at 9:47 AM, Gideon de Kok wrote: >>>> >>>>> Martin, >>>>> >>>>> Your log nicely states what the problem is: >>>>> {indexes_not_supported,riak_kv_bitcask_backend} >>>>> >>>>> For 2i based queries, you should be using the eleveldb backend… >>>>> >>>>> Cheers, >>>>> >>>>> On Dec 5, 2012, at 3:43 PM, Martin Streicher <[email protected]> >>>>> wrote: >>>>> >>>>>> >>>>>> A colleague is getting the following error... >>>>>> >>>>>> Riak::HTTPFailedRequest (Expected 200 from Riak but received 500. >>>>>> <html><head><title>500 Internal Server >>>>>> Error</title></head><body><h1>Internal Server Error</h1>The server >>>>>> encountered an error while processing this >>>>>> request:<br><pre>{error,{error,{indexes_not_supported,riak_kv_bitcask_backend}}}</pre><P><HR><ADDRESS>mochiweb+webmachine >>>>>> web server</ADDRESS></body></html>): >>>>>> app/controllers/profiles_controller.rb:28:in `find_identity' >>>>>> >>>>>> We've run search-cmd install on the bucket. The code for the app >>>>>> essentially does the search-cmd operation at startup, too. >>>>>> >>>>>> There is one field in the model where index: true. This parameter was >>>>>> added recently so I can run find_by_index to lookup records by the field >>>>>> values, but my machine did not have any issues. >>>>>> >>>>>> Any ideas? >>>>>> >>>>>> Martin >>>>>> >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> riak-users mailing list >>>>>> [email protected] >>>>>> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com >>>>> >>>> >>> >> >
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