Dear ladies and gentlemen.
I'm newbie with Solr, I didn't find an aswer in wiki, so I'm writing here.
I'm analysing Solr performance and have 1 problem. *Search time is about
7-10 seconds per query.*
I have a *.csv 5Gb-database with about 15 fields and 1 key field (record
number). I uploaded it to Solr without any problem using curl. This
database contains information about books and I'm intrested in keyword
search using one of the fields (not a key field). I mean that if I
search, for example, for word "Hello", I expect response with sentences
containing "Hello":
"Hello all"
"Hello World"
"I say Hello to all"
etc.
I tested it from console using time command and curl:
/usr/bin/time -o test_results/time_solr -a curl
"http://localhost:8983/solr/select/?q=itemname:*$query*&version=2.2&start=0&rows=10&indent=on";
-6 2>&1 >> test_results/response_solr
So, my query is *itemname:*$query**. 'Itemname' - is the name of field.
$query - is a bash variable containing only 1 word. All works fine.
*But unfortunately, search time is about 7-10 seconds per query.* For
example, Sphinx spent only about 0.3 second per query.
If I use only $query, without stars (*), I receive answer pretty fast,
but only exact matches.
And I want to see any sentence containing my $query in the response.
Thats why I'm using stars.
NOW THE QUESTION.
Is my query syntax correct (*field:*word**) for keyword search)? Why
response time is so big? Can I reduce search time?
Thank You in advance,
Kind Regards,
Andrey Sapegin,
Software Developer,
Unister GmbH
Barfußgässchen 11 | 04109 Leipzig
andrey.sape...@unister-gmbh.de <mailto:%20andreas.b...@unister-gmbh.de>
www.unister.de <http://www.unister.de>
