I don't understand your problem?
do you index file but want to search folder which contain the files?
when you want to search folder, you can index folder, the data is all files
under it.
2008/10/13 <[EMAIL PROTECTED]>
> The docs are already indexed.
>
> > -Original Message-
> > From: ??
all folders which match "A AND Y", do you search for file name?
If yes, A or Y in "A AND Y" is a Strring too, so you can do it by:
construct a Lucene Document for each folder, and name of files under the
folder is the search data.
2008/10/13 <[EMAIL PROTECTED]>
> Hi,
>
> I want to search for sets
I my opinion.
Set up two IndexSearcher, say #1 contain the old index data for query when
#2 is updating. and
turn query to #2 where updating is completed.
2008/9/26 Asbjørn A. Fellinghaug <[EMAIL PROTECTED]>
> Ganesh:
> > Hello all,
> >
> > I need to do warmup the searcher object from my JSP page
;m aware of.
>>
>> A really good tool to see the transformations that happen to a query is
>> Luke, open it up against your index, go into the search section, choose the
>> analyzer you use and start playing around.
>>
>> This has helped me countless times when
I am sorry, just put the string to QueryParser.
But what make me confusing the code:
Query query = qp.parse("bbb:\"b*\" AND ccc:\"cc*\"");
doesn't work as i have expected. It drop the Wildcard *.
2008/9/19, 叶双明 <[EMAIL PROTECTED]>:
>
> Thanks
Thanks!
Now, I just use Query query = qp.parse("a*"); and meet the my requirements.
Another question: how to parser query string like: title:"The
Right Way" AND text:go
please show me in java code. thanks.
2008/9/19 Karl Wettin <[EMAIL PROTECTED]>
>
>
Hi, all!
How to implement Front-end match use lucene?
Say, two Documents in index:
Document>
Document>
How can I get the first Document buy some query string like "a" , "ab" or
"abc" but no "b" and "bc"?
Any input is appreciate!
--
Sorry for my English!! 明
Please help me correct my English exp
it should work. Please let me know if any
> issues.
>
>
> 叶双明 wrote:
> >
> > And, you can use Tool luke to see what is in the index indeed.
> > what is in the Query which put into IndexSearcher.search(), what is the
> > defaultOperatoer of QueryParser.
>
t; Hi,
>
> I do get the same string from Mysql and also in servlet request. I could
> observe the actaul string in eclipse while debugging. it is stored as UTF-8
> format so retrievel is coming as stored.
>
> plz let me know if iam not clear
>
>
> 叶双明 wrote:
> >
You must trace the string in each step!
Important step is get string from MYSQL and get parameter in servlet, please
check it, do you get the right string?
Chinese has the same problem too.
2008/9/17 anandsarwade <[EMAIL PROTECTED]>
>
> Hello Jimi,
>
> Thanks a lot for your valuable suggestion.
use classpath！
2008/9/9 Alexander Aristov <[EMAIL PROTECTED]>
> Hi
>
> Build path and classpath at runtime are different matters. Where do you run
> your servlet, in which container.
>
> Mainly all servlet containers should add all libraries located under
> WEB-INF/lib, so you must place your luc
Have you ignore any Exception during query? make sure of it.
2008/9/5, Erick Erickson <[EMAIL PROTECTED]>:
>
> I've been tracking this list for a year or more, and this is the
> first I've ever heard of such a thing. Which leads me to wonder
> what *else* changed besides your index size. Classpa
In my opinion, you can use MultiSearcher, or if there isn't huge data
in index, you can put them in one index, no matter the fields in
indices are not the same. You can get Docoument match your query, but
I think, you will think about the query that you want to put into the
IndexSearcher.
2008/9/6
In my opinion, do no need to close the Directory, and keep all Directory and
all IndexSearcher open.
return ivIndexSearcher.search(query, sortOrder); ( I think) is also return
the hits getted frmo IndexSearcher, so it is iterate over the first N, no
problem.
In addition, how much index Directory
IndexWriter.setRAMBufferSizeMB() Determines the amount of RAM that may be
used for buffering added documents before they are flushed as a new Segment.
Does it related to IndexSearcher?
And IndexSearcher hasn't setRAMBufferSizeMB() method, mean we can't control
the amount of RAM that may be used fo
t the IndexSearcher affected by the indexing process?
After the indexing, reopen the IndexSearcher to load the new data.
2008/9/5, 叶双明 <[EMAIL PROTECTED]>:
>
> There is more and more complex, actually I hava a small index system can
> config multiple index server for quer
There is more and more complex, actually I hava a small index system can
config multiple index server for query,
In my opinion, because index update operating is synchronized between
different Thread that update the index, so
for indexing new data : can process data that want to index at the ma
t; documents from changing the index until the optimize() call completed.
> >
> > So, your test is expected to fail: you're not allowed to open 2 "writers"
> on
> > a single index at the same time, where "writer" includes an IndexReader
> that
> >
Indeed, StandardAnalyzer removing the pluses, so analyse 'c++' to 'c'.
QueryParser include Term that been analysed.
And BooleanQuery include Term that hasn't been analysed.
I think this is the difference between they.
2008/9/4 Ian Lea <[EMAIL PROTECTED]>
> Have a look at the index with Luke to
> So, your test is expected to fail: you're not allowed to open 2 "writers"
> on a single index at the same time, where "writer" includes an IndexReader
> that deletes documents; so those exceptions (LockObtainFailed, StaleReader)
> are expected.
>
> Mike
>
&
PROTECTED]>:
>
>
> Actually, as of 2.3, this is no longer true: merges and optimizing run in
> the background, and allow add/update/delete documents to run at the same
> time.
>
> I think it's probably best to use application logic (outside of Lucene) to
> keep trac
Agree with Michael McCandless!! By that way,it is handling gracefully.
2008/9/4 Michael McCandless <[EMAIL PROTECTED]>
>
> If you're on Windows, the safest way to do this in general, if there is any
> possibility that readers are still using the index, is to create a new
> IndexWriter with creat
No documents can added into index when the index is optimizing, or
optimizing can't run durling documents adding to the index.
So, without other error, I think we can beleive the two index are indeed the
same.
:)
2008/9/4 Noble Paul നോബിള് नोब्ळ् <[EMAIL PROTECTED]>
> The use case is as follow
Delete the index Directory in File System, I think this is the simpliest!!!
2008/9/4 simon litwan <[EMAIL PROTECTED]>
> hi all
>
> i would like to delete the the index to allow to start reindexing from
> scratch.
> is there a way to delete all entries in a index?
>
> any hint is very appreciated.
24 matches
Mail list logo
