: stores, just a portion of it. Currently, I need to get 16 records at
: once, not just the 10 that show. So I have the rows set to "99" for
: the testing phase, and I can increase it later. I just wanted to have
: a better way of getting all the results that didn't require hard
: coding a value
Look up _docid_ on the Solr wiki. It lets you walk the entire index
about as fast as possible.
On Fri, Sep 17, 2010 at 8:47 AM, Christopher Gross wrote:
> Thanks for being so helpful! You really helped me to answer my
> question! You aren't condescending at all!
>
> I'm not using it to pull dow
Thanks for being so helpful! You really helped me to answer my
question! You aren't condescending at all!
I'm not using it to pull down *everything* that the Solr instance
stores, just a portion of it. Currently, I need to get 16 records at
once, not just the 10 that show. So I have the rows s
Go ahead and put an absurdly large value as the rows parameter.
Then wait, because that query is going to take a really long time, it can
interfere with every other query on the Solr server (denial of service), and
quite possibly cause your client to run out of memory as it parses the result.
A
Chris, I agree, having the ability to make rows something like -1 to bring
back everything would be convenient. However, the 2 call approach
(q=blah&rows=0 followed by q=blah&rows=numFound) isn't that slow, and does
give you more information up front. You can optimize your Array or List<>
sizes in
@Markus Jelsma - the wiki confirms what I said before:
rows
This parameter is used to paginate results from a query. When
specified, it indicates the maximum number of documents from the
complete result set to return to the client for every request. (You
can consider it as the maximum number of re
lol, note to self: scratch out IPs. Good thing firewalls exist to
keep my stupidity at bay.
Scott
On Thu, Sep 16, 2010 at 2:55 PM, Scott Gonyea wrote:
> If you want to do it in Ruby, you can use this script as scaffolding:
> require 'rsolr' # run `gem install rsolr` to get this
> solr = RSolr.
If you want to do it in Ruby, you can use this script as scaffolding:
require 'rsolr' # run `gem install rsolr` to get this
solr = RSolr.connect(:url => 'http://ip-10-164-13-204:8983/solr')
total = solr.select({:rows => 0})["response"]["numFound"]
rows = 10
query = {
:rows => rows,
:sta
Start with a *:*, then the “numFound” attribute of the
element should give you the rows to fetch by a 2nd request.
On Thu, Sep 16, 2010 at 4:49 PM, Christopher Gross wrote:
> That will stil just return 10 rows for me. Is there something else in
> the configuration of solr to have it return all
Not according to the wiki;
http://wiki.apache.org/solr/CommonQueryParameters#rows
But you could always create an issue for this one.
-Original message-
From: Christopher Gross
Sent: Thu 16-09-2010 22:50
To: solr-user@lucene.apache.org;
Subject: Re: Get all results from a solr
That will stil just return 10 rows for me. Is there something else in
the configuration of solr to have it return all the rows in the
results?
-- Chris
On Thu, Sep 16, 2010 at 4:43 PM, Shashi Kant wrote:
> q=*:*
>
> On Thu, Sep 16, 2010 at 4:39 PM, Christopher Gross wrote:
>> I have some que
q=*:*
On Thu, Sep 16, 2010 at 4:39 PM, Christopher Gross wrote:
> I have some queries that I'm running against a solr instance (older,
> 1.2 I believe), and I would like to get *all* the results back (and
> not have to put an absurdly large number as a part of the rows
> parameter).
>
> Is there
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