deeMail: u...@thetaphi.de> -Original
Message-> From: wangzhijiang999 [mailto:wangzhijiang...@aliyun.com]> Sent:
Tuesday, July 01, 2014 9:17 AM> To: java-user> Subject: 答复：RE: RE: About lucene
memory consumption> > My application also meet this problem last year and
> -Original Message-
> From: wangzhijiang999 [mailto:wangzhijiang...@aliyun.com]
> Sent: Tuesday, July 01, 2014 9:17 AM
> To: java-user
> Subject: 答复：RE: RE: About lucene memory consumption
>
> My application also meet this problem last year and I researched on the code
&
My application also meet this problem last year and I researched on the code
and found the reason.
The whole process is as follow:
1. When using NRTCachingDirectory, it will use RAMDirectory as cache and
MMapDirectory as delegate. The new segment will be created in the process of
flush or merge
"Uwe Schindler";;
Date: Sat, Jun 28, 2014 05:41 PM
To: "java-user";
Subject: RE: RE: About lucene memory consumption
Hi,
how does your configuration for NRTCaching directory looks like. There are 2
constructor params, one of the maxMergeSizeMB the other one is maxCac
Hi,
how does your configuration for NRTCaching directory looks like. There are 2
constructor params, one of the maxMergeSizeMB the other one is maxCachedMB. If
you correctly close (or release in case of ReaderManager/SearcherManager) all
indexes, this should limit the memory use.
There is no
Hi,
The number of byte[] instances and the total size shows that each byte[] is
approx. 1024 bytes long. This is exactly the size used by RAMDirectory for
allocated heap blocks.
So the important question: Do you use RAMDirectory to hold your index? This is
not recommended, it is better to use M
://www.thetaphi.de
eMail: u...@thetaphi.de
> -Original Message-
> From: Erick Erickson [mailto:erickerick...@gmail.com]
> Sent: Monday, March 22, 2010 2:05 PM
> To: java-user@lucene.apache.org
> Subject: Re: about lucene doc id recycle
>
> Yes, when you call optimize, one si
Yes, when you call optimize, one side effect is that all the doc IDs are
reassigned
so they're contiguous..
HTH
Erick
On Mon, Mar 22, 2010 at 8:22 AM, luocanrao wrote:
> Total document number is not very big, but update is very frequency.
>
> So I wonder whether the doc id is growing bigger
Flushing means stuff (added docs, deletions) buffered in RAM are moved
to disk, ie, written as new segment files.
But the new segments_N file, referencing these new segments, is not written.
Nor are the files "sync"'d.
This means a newly opened or reopened reader will not see the changes.
In or
This might be OT but did you consider Google Desktop Search?
Seems that somebody reported success with hacking it to allow network file
system index/search: http://www.geekzone.co.nz/content.asp?contentid=3939
Regards,
Lukas
http://blog.lukas-vlcek.com/
2009/12/3 杨建华
> May be you can try Omni
May be you can try Omnifind Yahoo Edition.
2009/12/3 Weiwei Wang
> You can do everything related to search(full text or just paths) with
> Lucene:-)
>
> On Wed, Dec 2, 2009 at 11:26 PM, Stefan Trcek wrote:
>
> > On Wednesday 02 December 2009 16:20:28 Stefan Trcek wrote:
> > > On Wednesday 02 De
You can do everything related to search(full text or just paths) with
Lucene:-)
On Wed, Dec 2, 2009 at 11:26 PM, Stefan Trcek wrote:
> On Wednesday 02 December 2009 16:20:28 Stefan Trcek wrote:
> > On Wednesday 02 December 2009 15:50:45 archibal wrote:
> > > -optionnally i want to have a central
On Wednesday 02 December 2009 16:20:28 Stefan Trcek wrote:
> On Wednesday 02 December 2009 15:50:45 archibal wrote:
> > -optionnally i want to have a central server which index all data
> > (name of files, folders and file content) on network and i would
> > like to connect via a browser on the cen
On Wednesday 02 December 2009 15:50:45 archibal wrote:
>
> -optionnally i want to have a central server which index all data
> (name of files, folders and file content) on network and i would like
> to connect via a browser on the central server ? are there project
> who does this or something like
This forum is probably not the best place to ask this question, since this
is Lucene developers/users forum. If you want to write a tool, then this is
the place is to be. If you want an ready tool, one I am aware of is
searchmyfiles.exe from Nirsoft.
http://www.nirsoft.net/utils/search_my_files.ht
Yes, Lucene is an API. You'd have to write a significant amount
of code to accomplish what you want. The Lucene demo would
be a good place to start.
Lucene by itself doesn't index anything. You have to design a
schema, feed it data and search that data. You can make it
index file names, dates, siz
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