Hi all, thank you for your replies.
Lance:
> Look at the index with the Schema Browser in the Solr UI. This pulls
> the terms for each field.
I did it, and it was the first alarm I got.
After the indexing, I went on the schema browser hoping
to don't see any stopword in the top-terms, but...
they
Hi all,
are stopwords from the stopwords.txt config file
supposed to be indexed?
I would say no, but this is the situation I am
observing on my Solr instance:
* I have a bunch of stopwords in stopwords.txt
* my fields are of fieldType "text" from the example schema.xml,
i.e. I have
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Hello Eric,
2012/7/1 Erick Erickson :
> Your very best way of figuring this out is to use the admin/analysis
> page. [...]
thank you for this advice. I'll make myself comfortable
with the admin/analysis page.
cheers,
GGhh
Hi Gora,
yes I was actually looking for a multi-core setup.
thanks!
GGhh
2012/6/30 Gora Mohanty
>
> Not quite sure what you mean by "more than one
> corpus", and by "several independent indices" in
> this context, but maybe multi-core Solr will meet
> your needs: http://wiki.apache.org/solr/Cor
Thank you François and Jack for those explainations.
Cheers,
GGhh
2012/6/30 François Schiettecatte:
> Giovanni
>
> means the data is stored in the index and [...]
2012/6/30 Jack Krupansky:
> "indexed" and "stored" are independent [...]
2012/6/30 Dmitry Kan:
> Hello,
>
> The easiest way is to remove what's inside data/index directory; in case
> you have a spell-checker index, remove it as well. This requires solr
> instance restart.
thanks dmitry, I'll go for this solution.
cheers,
GGhh
Hi all,
when declaring a field in the schema.xml file you can
set the attributes 'indexed' and 'stored' to "true" or "false".
What is the difference between a
and a ?
I guess understanding this would require me to have
a closer look to lucene's index data structures;
what's the pointer to some
Hi all,
in the example schema.xml I can find a wide variety
of fieldType and field, already there to be used.
I believe each of them has been designed for a specific
usage case, with some pragmatics in mind.
Where can I find documentation on what those field / fieldTypes
were designed for? Is th
Hi all,
how do I trash a whole index and start over
with a new fresh index of my corpus?
I need that since I modified my schema.xml
since my last indexing, and I'd like the changes
to be taken into account.
Cheers,
Giovanni
Sascha:
> You should also make sure that the field definition (in schema.xml) for 'text'
> says stored="true", otherwise the field will not be returned.
I guess you're hitting my problem.
The field I want to search on is declared with store=false in
the schema.xml:
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2012/6/30 Erik Hatcher:
> Debugging this you can add &debugQuery=true&wt=xml to get
> the full classic Solr XML output that drives it all.
Thank you Erik, I'll see what I get from it.
cheers,
GGhh
2012/6/30 Afroz Ahmad:
> You can set up multiple cores, each core managing a different index.
> See http://wiki.apache.org/solr/CoreAdmin
>
thank you very much Ahmad for this hint.
cheers,
Giovanni
Hello Sascha,
Sascha:
> Solritas uses the dismax query parser.
> The dismax config parameter 'qf' specifies
> the index fields to be searched in.
> Make sure that 'name' is your default search field.
I am not sure I understand this; I have no field named 'name'.
My documents are like
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Hi all,
this morning I was very proud of myself since I managed
to set up solritas ( http://wiki.apache.org/solr/VelocityResponseWriter )
for the solr instance on my server (ubuntu natty).
This joy lasted only half a minute, since the only query
that gets more than zero results with solritas is t
Hi all,
when querying my solr instance, the answers I get
are the document IDs of my docs. Here is how one of my docs
looks like:
-- -- >8 -- -- >8 -- -- >8 -- -- >8 -- -- >8 -- --
hello solar!
123
-- -- >8 -- -- >8 -- -- >8 -- -- >8 -- -- >8 -- --
here is the respons
Hi all,
i am experimenting with solr, and I feel the need to
index more than just one corpus and search them
with solr independently.
is it possible to have this setup?
Several independent indices all managed by the same solr instance?
cheers,
Giovanni
Hi all,
I am wandering if SOLR can return me all words in my text corpus
that have a given levenstein distance with my query word.
Possible?
Difficult?
Cheers,
Giovanni
2012/5/28 Jack Krupansky :
> Ah, okay. Here's some PHP regexp code for parsing a raw tweet to get user
> names and hash tags:
>
> http://saturnboy.com/2010/02/parsing-twitter-with-regexp/
Awesome!
thank you very much Jack.
GGhh
Hello Jack and Anuj,
2012/5/28 Jack Krupansky :
> The Twitter API extracts hash tag and user mentions for you, in addition to
> giving you the full raw text. You'll have to read up on the Twitter API.
That's what I thought just after hittind "send" on the message above ;-)
I am pretty sure the Tw
Hello Jack, hi all,
2012/5/28 Jack Krupansky :
> Other obvious metadata from the Twitter API to index would be hashtags, user
> mentions (both the user id/screen name and user name), date/time, urls
> mentioned (expanded if a URL shortener is used), and possibly coordinates
> for spatial search.
Hello Dmitry and David,
2012/5/28 Dmitry Kan :
> [...] If you just want to
> index the text contents of tweets (including web links etc), using just
> off-the-shelf Solr is enough. You'll have to wrap your text input (per each
> tweet I would assume) into an xml [...]
> So design your schema firs
explaination about the general picture?
Can I index my tweets with Solr?
Or do I need to put also Tika in my pipeline?
Best regards,
Giovanni Gherdovich
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