Riak Search up and running

[Simone Mosciatti]

Hi all,

I am new of this group but I already have a problem.

I need a Riak system with Search and it is a lot of days that I try to proper set the system, however it is not working out how I am expecting.

What I did for now is to modify the app.config file under riak to allow search:

 {riak_search, [

                %% To enable Search functionality set this 'true'.

                {enabled, true}

               ]},

Then I create a bucket.

I checked it with wb/update and I saw that search was not set to true (why that ???)

So i fixed still with wb/update

In the command line I ran

search-cmd install "bucket's-name"

Then I put some document inside the bucket:

(riak/put "try" "me" {"name" "simone" "surname" "mosciatti"})

And the document is actually there:

(riak/get "try" "me")

({:metadata {}, :deleted? false, :content-type "application/json", :vtag "\"5Md6OsZdYP6nBAyB6rAGLj\"", :vclock #<BasicVClock com.basho.riak.client.cap.BasicVClock@7e31c78a>, :indexes {}, :links (), :last-modified #inst "2013-06-14T14:53:22.000-00:00", :value {:name "simone", :surname "mosciatti"}})

So I tried to query riak with search, from the command line and from welle:

[simo@localhost bin]$ search-cmd search "simone"

Attempting to restart script through sudo -H -u riak

[sudo] password for simo: 

 :: Searching for 'simone' / '' in search...

------------------------------

 :: Found 0 results.

[simo@localhost bin]$ search-cmd search-doc "simone"

Attempting to restart script through sudo -H -u riak

 :: Searching for 'simone' / '' in search...

------------------------------

 :: Found 0 results.

 :: Maximum score "0.0".

[simo@localhost bin]$ search-cmd search-doc name "simone"

Attempting to restart script through sudo -H -u riak

 :: Searching for 'simone' / '' in name...

------------------------------

 :: Found 0 results.

 :: Maximum score "0.0".

[simo@localhost bin]$ search-cmd search name "simone"

Attempting to restart script through sudo -H -u riak

 :: Searching for 'simone' / '' in name...

------------------------------

 :: Found 0 results.

(wsolr/search "name" "simone")

{:responseHeader {:status 0, :QTime 0, :params {:q "simone", :q.op "or", :filter "", :wt "json"}}, :response {:numFound 0, :start 0, :maxScore "0.0", :docs []}}

 

But I don't get nothing back...

I also tried the wsolr/index function, but I get error:

(wsolr/index (riak/bucket "try") {:name "leonardo" :surname "rossetti"})

ExceptionInfo clj-http: status 400  clj-http.client/wrap-exceptions/fn--4347 (client.clj:124)

Am I missing something ?

Thank you all...

[Michael Klishin]

2013/6/14 Simone Mosciatti <mweb...@gmail.com>

(wsolr/index (riak/bucket "try") {:name "leonardo" :surname "rossetti"})

What's this riak namespace? clojurewerkz.welle.solr/index takes a bucket name as a string.

It would also be a good idea to print-cause-trace on exceptions you encounter as list members

cannot do that for you.

Search needs to be enabled per-bucket (in theory search-cmd install should do it but I haven't used it):

https://github.com/michaelklishin/welle/blob/master/test/clojurewerkz/welle/test/search_test.clj

--
MK

http://github.com/michaelklishin
http://twitter.com/michaelklishin

[Simone Mosciatti]

Ok thank you, the test was very very useful.

IDK why I haven't thought about it earlier...