similar to: Anomaly in Xapian

HI there, I am running Fedora 15. I run everything as SU by default. I am trying to get Xapian/Omega installed and running. I installed verion 1.26 of xapian from here: http://xapian.org/download I followed the example listed here: http://trac.xapian.org/wiki/OmegaExample I searched the archives and found a reference with some questions from other users so I'll answer

Hi, I'm working on the ticket #743 omindex: delay libmagic checks <https://trac.xapian.org/ticket/743>. As the ticket's Description mention, the call to libmagic is expensive than call the stat, so we can check the size by call the stat to get size before call libmagic to get a mime type. But how about the timestamps check? since timestamps check need to iterate the DB to check if

I have around 550,000 files (4.7GB) that I need to index. It is a huge mix of file types. I don't need access to this via web. I just use for research locally. For now I do a grep and wait several minutes. omindex complains of Unknown extension: .... - skipping As I have many thousands of files that don't have extensions. (No Period.) Any way to use omindex to index regardless of

Hi, all -- I want to do Plain Old Omindex'ing *but* the mapping between my documents' filenames and the URLs where I hope search users to find them is, uh..., strange. The simplest thing (to me) would be to run omindex for each document, e.g. omindex --no-delete -U /cool-url-1 /funky/doc/file-blah.pdf omindex --no-delete -U /cool-url-7 /doc/funky/ohmy/blah-file.txt ... and so on...

Olly (looking at commit logs, I think this is your dept :-) For apps which re/index files frequently and need format conversion, I'd like to propose a patch for one of... Omindex library (thread safe): Omindex::init(options) // struct Omindex::options { ... } initialize mime_map, store default options session = new Omindex::Session(db_pathname) user threads use different sessions

> > I'd suggest to start with you just look at moving the libmagic check after > the filesize checks, so you don't need to get into whether libmagic or > the database check is cheaper on average. hi, Olly, I have moved the libmagic check after the filesize check directly, https://github.com/caiyulun/xapian/commit/3a97d9ee5397fa900a473aa9b3d8eeb720177a4e can you provide

James, That was exactly the issue. libmagic.dll.a was in /lib under cygwin. Adding a -L/lib took care of this. This was also an issue with -lpcre, which adding -L/lib fixed as well. Of course, I'm now running up against something else. from make libtool: link: g++ -fshow-column -Wall -W -Wredundant-decls -Wpointer-arith -Wca st-qual -Wcast-align -Wno-long-long -Wformat-security

All, I'm having some issues compiling omega. Here are the particulars I'm on win7, using cygwin 4.9.2 64 bit. Here's the relevant output from make: libtool: link: g++ -fshow-column -Wall -W -Wredundant-decls -Wpointer-arith -Wca st-qual -Wcast-align -Wno-long-long -Wformat-security -fno-gnu-keywords -Wundef -Woverloaded-virtual -Wstrict-null-sentinel -Wshadow -Wstrict-overflow=1

Hi, I'm trying to build 5-STABLE, I have cvsuped the latest source, cleared out /usr/obj and I still get this problem. Any idea what could be causing it? Mark ===> lib/libmagic cat /usr/src/lib/libmagic/../../contrib/file/Header /usr/src/lib/libmagic/../../contrib/file/Localstuff /usr/src/lib/libmagic/../../contrib/file/Magdir/zyxel /usr/src/lib/libmagic/../../contrib/file/Magdir/xdelta

OK, I'll try again. Thanks, Jim. -------------- next part -------------- An embedded message was scrubbed... From: Jim Lynch <jwl@sgi.com> Subject: Irix install of omega fails. Date: Mon, 28 Jun 2004 14:16:46 -0400 Size: 2057 Url: http://lists.tartarus.org/pipermail/xapian-discuss/attachments/20040628/212669c1/Irixinstallofomegafails.eml

Hi. I am writing a python equivalent of omindex (we are using scriptindex currently - but I wanted to use omindex instead, and extend it to work with our internal file format.. BUT did not want to compile code if possible... so anyway). I have tried to keep the code as close to possible to the omindex native code, but am facing a bit of confusion: what exactly is the reason for omindex to take

Hi all I need a little clarification with regard to Omega's behaviour with 'duplicate' files when running 'omindex'. How is a duplicate recognised? Is it simply by file path? How is an unmodified file detected, if at all? I would like to set up subversion post-commit hook to update my index. If possible I would like to just update the index with the newly commited files.

Hi Parth, I?ve implemented SVMRanker class and also sorted out most of current Letor APIs. Now I?m trying to use INEX dataset to verify my implement. But I stuck in the indexing part. You said in the documentation that we have to add prefix when indexing. Also I notice that you set some metadata in omindex.cc of your version. But the omindex.cc has changed since 2011. I think that?s why my result

Hello, I was looking for a search engine for a small internal documentation site and found xapian and omega. Downloaded and compiled it using msys and ming on a german windows xp system. Finally installed apache on the same box. Following the omega example I copied the book to .../apache/htdocs and startet the omindex which hang up on the first document found. Even on very short doc with

I am trying to get roaming profiles working for my Win2K workstation and run a group login script at logon. My user account (traxx) can join and logon to the domain (DATA) but I get 2 error messages after authentication: 1 'Windows cannot create profile directory \\henry\dcarter\profile.pds. You will be loggeed on with a local profile only. Changes to the profile will not be propogated to the

I would really like to try out the features in the patch above. But I can't ever seem to get the resulting omindex.cc to "make". I tried updating to rev 10801 from the SVN then run /bootstrap but then I seem to get errors compiling everything when I try and do "make" (I'm using ubuntu 8.10). So I thought I'd try an apply the patch to the latest stable version

Given a directory tree like ... /foo | +-- A | +-- B | +-- C ... what is the best way to index A and C into a single Xapian database? AFAIK the alternatives are: omindex --db /my_db --no-delete /foo /foo/A omindex --db /my_db --no-delete /foo /foo/B or omindex --db /my_A_db /foo /foo/A omindex --db /my_B_db /foo /foo/B xapian-compact /my_A_db /my_B_db /my_db The first alternative does not

All, I've run into a couple of things using omega/omindex under cygwin. I don't think I'd attribute them to xapian, omega or omindex, but wanted to get them out to the list so that if anyone else should run into these things down the road, hopefully someone will remember and be able to help. 1) after compiling and building omega, and doing make install, I get a set violation when

On Fri, Jul 29, 2005 at 10:08:13AM +0100, james wrote: > SVN root: svn://svn.xapian.org/xapian > Changes by: james > Revision: 6355 > Date: 2005-07-29 10:08:13 +0100 (Fri, 29 Jul 2005) > > Log message (6 lines): > omindex.cc: add --preserve-nonduplicates / -p option to not delete any > documents that aren't updated, in replace duplicates mode

Hi all, I'm having a recurrent problem with Omega's indexing. When I run omindex, it sometimes misses to recognize the extension of some files (.doc, .pdf) and skips them. In the same run, omindex is otherwise perfectly able to index other files with same extensions. The reason is not clear but it should occur before it selects a content converter since for example, if I manually run