Use “max_size” to set a limit on how many results you receive, as documented here:
http://docs.basho.com/riak/latest/dev/using/2i/#Querying pass the parameter “stream=true” to stream. Do you want the object bodies back too? There is a super secret interface in PB to achieve this, have a look at https://github.com/basho/riak-erlang-client/blob/master/src/riakc_pb_socket.erl#L1111. It at least illustrates the use of the query parameters for a $bucket index that uses streaming, pagination, etc Russell On 26 Feb 2016, at 17:17, Markus Geck <zerebo...@mail.ru> wrote: > > Anyone? > > Saturday, January 30, 2016 1:42 AM +03:00 from Markus Geck > <zerebo...@mail.ru>: > > Do you have an example how to stream them? The url I've posted in my initial > mail explains how to use that index, but not how to stream the results. > Unfortunately accessing the keys that way overloads the node. > > > Friday, January 29, 2016 2:06 PM UTC from Russell Brown > <russell.br...@me.com>: > > With leveldb you can use the special $bucket index. You can also stream the > keys, and paginate them, meaning you can get them in smaller lumps, hopefully > this will appear faster and avoid the timeout you're seeing. > > > On 29 Jan 2016, at 14:03, Markus Geck <zerebo...@mail.ru> wrote: > >> Yes, sorry I forgot to mention that. >> >> >> Monday, January 25, 2016 10:10 AM UTC from Russell Brown >> <russell.br...@me.com>: >> >> Hi Markus, >> Are you using leveldb backend? >> >> Russell >> >> On 22 Jan 2016, at 19:05, Markus Geck <zerebo...@mail.ru> wrote: >> >> > Hello, >> > >> > is there any way to get all keys from an bucket? >> > >> > I've already tried this guide: >> > http://www.paperplanes.de/2011/12/13/list-all-of-the-riak-keys.html But >> > riak always wents unresponsive with a huge server load. >> > >> > and "GET /buckets/bucket/keys?keys=stream" returns an timeout error. >> > >> > Is there any other way? >> > _______________________________________________ >> > riak-users mailing list >> > riak-users@lists.basho.com >> > http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com >> >> > > > _______________________________________________ > riak-users mailing list > riak-users@lists.basho.com > http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com _______________________________________________ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
