Riaksearch backup/recovery

2011-06-28 Thread Fyodor Yarochkin
There was this post on this mailing list with no follow up: http://comments.gmane.org/gmane.comp.db.riak.user/3197. The main point of the question is ' how does one re-index a KV bucket? ' during riaksearch-admin backup/restore operations. In our experience the data is not indexed (and does not g

Re: Inconsistent results from Riak Search

2011-06-28 Thread Sylvain Niles
I had to re-index a bucket and used the erlang bucket export/import in the riak function contrib. One minor gotcha is the export function takes a binary string arg: <<"bucketname">> while the bucket importer uses a normal string "bucketname". Feel free to ping me if you have any questions about how

Re: Riak or Cassandra for this...

2011-06-28 Thread David Smith
On Tue, Jun 28, 2011 at 9:17 AM, Evans, Matthew wrote: > > The disadvantages of Riak are: > > 1) Write performance. We need to handle ~50,000 writes per second. I would note that we are investigating the use of LevelDB in lieu of InnoDB due to superior write performance and better crash recovery.

Re: Problem when parsing query

2011-06-28 Thread Mark Phillips
Here you go: https://issues.basho.com/show_bug.cgi?id=1092 Mark On Jun 28, 2011, at 4:06 PM, Ryan Zezeski wrote: > I would expect the first one to fail. IIRC, there is a bug when following a > single char with a wildcard > > -Ryan > > [Sent from my iPhone] > > On Jun 27, 2011, at 4:25 PM

Re: Problem when parsing query

2011-06-28 Thread Ryan Zezeski
I would expect the first one to fail. IIRC, there is a bug when following a single char with a wildcard -Ryan [Sent from my iPhone] On Jun 27, 2011, at 4:25 PM, Germain Maurice wrote: > Hello everybody, > > I have a problem with riaksearch 0.14.2 when searching the document i have in > my

mr_queue gone wild

2011-06-28 Thread Sylvain Niles
We recently started trying to move our production environment over to riak and we're seeing some weird behavior that's preventing us from doing so: Running: riak HEAD from github as of last Friday, riak_search turned on with indexing of the problem bucket "events". When we turn on our processes th

Re: Inconsistent results from Riak Search

2011-06-28 Thread James Linder
On Tue, Jun 28, 2011 at 11:01 AM, Scott Lystig Fritchie wrote: > James Linder wrote: > > jl> I am getting inconsistent results using the Riak Search Solr > jl> interface. Specifically, the number of results and ordering of > jl> results is changing from one query to the next. > jl> [...] > jl> -

New Java Client API

2011-06-28 Thread Russell Brown
Hi, A while back (in March) I asked for help/feedback in defining a new API for the riak-java-client[1]. Last week I merged a branch to master of the basho riak-java-client repo[2] with that new API. Defining an API is hard. I like Joshua Bloch's advice: "You can't please everyone so aim t

How to setup Post-Commit Hooks

2011-06-28 Thread Charles Daniel
I can't figure out how post-hooks are to be setup in Riak. I was wondering if I could get an example of where to set it up (is it via the client or is it on Riak's server side?). I've read this in the wiki already http://wiki.basho.com/Pre--and-Post-Commit-Hooks.html#Post-Commit-Hooks but it doe

Riak or Cassandra for this...

2011-06-28 Thread Evans, Matthew
Hi, I've been looking at a number of technologies for a simple application. We are saving large amounts of data to disc; this data is event-log/sensor data which may look something like: Version, Account, RequestID, Timestamp, Duration, IPAddr, Method, URL, HTTP Version, Response_Code, Size, H

Re: Inconsistent results from Riak Search

2011-06-28 Thread Scott Lystig Fritchie
James Linder wrote: jl> I am getting inconsistent results using the Riak Search Solr jl> interface. Specifically, the number of results and ordering of jl> results is changing from one query to the next. jl> [...] jl> - We are running riak-search-0.14.0-1.el5 installed via the Basho jl> provided