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Lucene1.4.1 + OutOf Memory

Lucene1.4.1 + OutOf Memory

2004-11-10       - By Karthik N S

 Back
Reply:     1     2     3     4     5     6     7     8     9     10  

Hi Guy's


Apologies.........


 That's Why  Somebody on the form asked me to Switch to


: 40 Mergerd Indexes [1000 subindexes each]   +  MultiSearcher /
ParallelSearcher +  Search on Content Field Only for 20000

 the problem of to many Files open was solved since now there were only 40
MergerIndexes - [1 MergerIndex has 1000 sub indexes]

 instead of  40000 subindexes.

Now I am gettinf Out of Memory Exception.........


 Any Idea On how to Solve this problem.



Thx in Advance






-- --Original Message-- --
From: iouli.golovatyi@(protected)
[mailto:iouli.golovatyi@(protected)]
Sent: Wednesday, November 10, 2004 2:16 PM
To: Lucene Users List
Subject: RE: Lucene1.4.1 + OutOf Memory



Exception "too many files open means":
- searcher object is nor closed after query execution
- too little file handlers

Regards
J.



                     "Karthik N S"
                     <karthik@(protected)        To:       "Lucene Users List"
<lucene-user@(protected)>,
                     et.co.in>
<yahootintin-lucene@(protected)>
                                              cc:       (bcc: Iouli
Golovatyi/X/GP/Novartis)
                     10.11.2004 09:41         Subject:  RE: Lucene1.4.1 +
OutOf Memory
                     Please respond to
                     "Lucene Users            Category:
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Hi Guy's

Apologies .........


 I am NOT Using "sorting code"

 hits = multiSearcher.search(query, new Sort(new SortField("filename",
SortField.STRING)));

but using multiSearcher.search(query)

in Core Files setup and still getting the Error.



More Advises Required..........


Karthik



-- --Original Message-- --
From: yahootintin-lucene@(protected) [mailto:yahootintin-lucene@(protected)]
Sent: Wednesday, November 10, 2004 12:46 PM
To: Lucene Users List
Subject: Re: Lucene1.4.1 + OutOf Memory


There is a memory leak in the sorting code of Lucene 1.4.1.
1.4.2 has the fix!

--- Karthik N S <karthik@(protected)> wrote:

>
> Hi
> Guys
>
> Apologies..........
>
>
>
> History
>
> Ist type :  40000  subindexes   +  MultiSearcher  + Search on
> Content Field
> Only  for 2000 hits
>
>
>            =
> Exception  [ Too many Files Open ]
>
>
>
>
>
> IInd type :  40 Mergerd Indexes [1000 subindexes each]   +
> MultiSearcher
> /ParallelSearcher +  Search on Content Field Only for 20000
> hits
>
>
>            =
> Exception  [ OutOf Memeory  ]
>
>
>
> System Config  [same for both type]
>
> Amd Processor [High End Single]
> RAM  1GB
> O/s Linux  ( jantoo type )
> Appserver Tomcat 5.05
> Jdk [ IBM  Blackdown-1.4.1-01  ( == Jdk1.4.1) ]
>
> Index contains 15 Fields
> Search
> Done only on 1 field
> Retrieve 11 corrosponding fields
> 3 Fields  are for debug details
>
>
> Switched from Ist type to IInd Type
>
> Can some body suggest me Why is this Happening
>
> Thx in advance
>
>
>
>
>       WITH WARM REGARDS
>       HAVE A NICE DAY
>       [ N.S.KARTHIK]
>
>
>
>
>
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