 | | | Lucene | |
I got this intermittent stacktrace 3 times in a month from using Lucene with
JRockIt. Has anyone ever seen this in Lucene 2.2?
java.lang.OutOfMemoryError allocLargeArray
at
org.apache.lucenThanks
as I saw the documents we can only use this great field selector in
IndexReader.document() method the problem is I have a Searcher in my result
set structure and when the client calls getStrin
HI testn
1.I optimize the Large Indexes of size 10 GB using Luke.it
optimize all the content into a single CFS file and it generates
segments.gen and segments_8 file when i search the iIf I have a tokenized unstored field in a document and I want to
transfer the document to another index is it possible to carry of the
tokenization with terms?
Excuse me Could you give more details ?
Are you telling me that functionality exists ?
Which class should I use for this ?
"MoreListThis " is a class name ... it is in a "contrib " (which meansOn Wed 12 Sep 2007 Krista Leopold wrote
> I realize that I am asking a "just barely Lucene " question but I am
> certain someone on this list knows the answer to what I am on a quest
> for. I waWell it depends on what "improve the search process " means
in your context <G >..
But I had a case similar to yours that I wrote up in the Wiki where
my search times improved about 10X by using lazy Hello all
I realize that I am asking a "just barely Lucene " question but I am certain
someone on this list knows the answer to what I am on a quest for. I want
to use the HSLF portion of apache 's Hi Grant
Really thanks for your nice document about advanced Lucene. it was very
useful for me.
as I understand we can set some large fields to be lazily loading now my
question is when it will beHi Mohammad
The typical use cases are
1. You have several small fields used in a results display and one or
two large fields (i.e. the original document) and you don 't want to
pay the cost of l "Simon Wistow " <simon@(protected) > wrote
> I 'm looking at doing a system which is looks something like this - I
> have an IndexSearcher open with a on-disk index but all writes go to a
> RAM basI 'm looking at doing a system which is looks something like this - I
have an IndexSearcher open with a on-disk index but all writes go to a
RAM based IndexWriter. Periodically I do
1. Close IndexSHi all
Can anyone explain what is the FieldSelector and the usage or benefits of
this structure? I read the javadocs but I can 't get for what goal it is
provided in Lucene.
Thanks in advance
--
RSorry. I was confused Solr and Lucene mailing list.
Jae
On 9/11/07 Grant Ingersoll <gsingers@(protected) > wrote
>
> Note this is a Solr construct and does not apply to a custom Lucene
> applicatioOn 10-Sep-07 at 8 37 PM AnkitSinghal wrote
>
> But i think the query like host example* will not work in this case
> Actually it was typo in my question. I want to search for above
> type of
> qExcuse me Could you give more details ?
Are you telling me that functionality exists ?
Which class should I use for this ?
I hope not being bothering you.
Greetings
On 9/11/07 Grant Ingersoll <gsinCedric
In case your requirements allow this try and use subclass of Spans
that has a score() method that returns a value that is used together
with the other span info to provide a score value to yNote this is a Solr construct and does not apply to a custom Lucene
application even if the intent is correct.
On Sep 11 2007 at 9 34 AM Jae Joo wrote
> Use the string type for the field.
>
> See the MoreLikeThis functionality in the contrib package also
search this archive for MoreLikeThis.
On Sep 11 2007 at 11 50 AM Ariel wrote
> Hi every body
>
> My question is if there is anThanks Erick.
MK
On 9/11/07 Erick Erickson <erickerickson@(protected) > wrote
>
> Well it depends upon how you indexed things <G >....
>
> Your previous post was along the right lines as
> far as I canWell it depends upon how you indexed things <G >....
Your previous post was along the right lines as
far as I can see though...
Erick
Assuming that you have
On 9/11/07 M. K <kohan.massoud@(protected)Lucene 1.4.3
ignor the filter words.
My question was
I have a search form which has an input area for key search and also three
optional select boxs *Catagory Department and Year. *
How can I impleWhat version of Lucene are you using? I don 't think the form
b.add(query false false) is current.
Be that as it may I 'm not quite sure what you mean by
filter. If I 'm reading your intent correctly I am not sure I understant perfectly.
Is this the way you said
document.add(Field.*UnStored*( "text " docText))
document.add(Field.*Text*( "category " category))
document.add(Field.*Text*( "departHi every body
My question is if there is an api function of lucene to obtain similar
documents to other document comparing the term frequence vector of a field
???
I supposed a lot of people have asHi Durga
I have moved this discussion to the java-user list since the java-dev
list is devoted to development of the Java Lucene library and not to
questions about its capabilities. My answers ar
Hi
I 'm working on an application which requires a complex scoring (based on
semantics analysis). The scoring must be highly configurable and I 've found
ways to do that but I 'm facing a discrete bUse the string type for the field.
<!-- The StrField type is not analyzed but indexed/stored verbatim.
- StrField and TextField support an optional compressThreshold which
limits c
> Fr?n Chris Hostetter [mailto hossman_lucene@(protected)]
> Setting writer.setMaxFieldLength(5000) (default is 10000)
> seems to eliminate the risk for an OutOfMemoryError
>
> that 's because itNo but you can create your own custom analyzer that does whatever
you want it to.
Best
Erick
On 9/11/07 Jawahar Lal <jlal@(protected) > wrote
>
> Can we made StandardAnalyzer not to cut the word o |
|
|
