Last updated 11 Feb 2004

Namazu 2.0.12 for Win on IIS 5.0

Namazu is a full-text search engine intended for easy use. Not only does it work as a small or medium scale Web search engine, but also as a personal search system for email or other files

You can start a document management system in your enterprise. It is powerful tool to index shared documents, as MS Word, MS Excel, PDF file etc, and search from a web page to share information amongst working group. Individual files are isolated and not reusable unless there is an index to reach those files. Think about the Internet, the Internet is useless if there is no search engine.

This Namazu may eliminate database from your organization, because you do not need to enter data into database manually. The only thing is to keep all documents in one location, and index it regularly (daily).

(The Japanese word `Namazu' means `catfish' in English.)

Download

Installation

1. Make sure IIS is installed already. If not, Active Perl can not install script into IIS.
2. Install Active Perl (ActivePerl-5.8.0.805-MSWin32-x86.msi). Make sure you install into C: drive. If not, the namazu installer can not install a module into perl directory. You mignt need to restart if it shows a restart dialog box.
3. execute nmz2012.exe.
   
4. Click left "??" button. It is supporsed be "OK". Don't change the directory and drive, you may face problems later. Keep it as it is.
   
   
5. When you see command prompt, the installer asks you to install perl modules. Answer "yes" twice
   
6. In the end of the installation, you'll see unknown message as below, but don't mind it.
   
   
7. Restart your computer

For PDF file indexing

1. Download xpdf-3.00-win32.zip
2. Download gzip124xN.zip
3. Unzip gzip124xN.zip and copy gzip.exe into C:\namazu\bin
4. Unzip xpdf-3.00-win32.zip and copy pdftotext.exe into C:\namazu\bin

Make an Index

1. Make a batch file to make an index (like makeindex.bat)
   
2. Make an index for C:\Inetpub\wwwroot\ folder

   echo off
   
   REM ---- Contents directory ----
   SET D_CT=C:\Inetpub\wwwroot
   
   REM ---- System parameters ----
   SET F_PL=C:\perl\bin\perl.exe
   SET D_NZ=C:\namazu
   SET F_MK=%D_NZ%\bin\mknmz -s -U -O
   SET F_GC=%D_NZ%\bin\gcnmz -v
   SET D_IX=%D_NZ%\var\namazu\index
   SET F_LG=%D_NZ%\mknmz.log
   SET F_ER=%D_NZ%\mknmz_err.log
   
   REM ---- Remove lock file (for unexpected failier)
   IF EXIST %D_IX%\NMZ.lock2 DEL %D_IX%\NMZ.lock2
   
   echo ---- Indexing ----
   %F_PL% %F_MK% "%D_IX%" "%D_CT%" 1>"%F_LG%" 2>"%F_ER%"
   
   echo ---- Garbage collection ----
   %F_PL% %F_GC% "%D_IX%" 1>>"%F_LG%" 2>>"%F_ER%"
   

3. Note that previous version of Namazu could not use long file path, but this version seems working fine. You can index folder as C:\Documents and Settings\your.name\My Documents
4. Run the batch file to make an index or make a schedule to index automatically.
5. If you want to index network shared folder, and connect automatically by batch command, use following as per your requirement

   REM ---- Connect remote directory ----
   net use * /d /yes
   net use Z: /persistent:yes \\srv\share
   

Configuration

#
# This is a Namazu configuration file for mknmz.
#
package conf;  # Don't remove this line!

#===================================================================
#
# Administrator's email address
#
# $ADDRESS = 'webmaster@foo.bar.jp';
$ADDRESS = 'yourname@yourdomain.com';

#===================================================================
#
# Regular Expression Patterns
#

#
# This pattern specifies HTML suffixes.
#
# $HTML_SUFFIX = "html?|[ps]html|html\\.[a-z]{2}";

$HTML_SUFFIX = "html?|[ps]html|html\\.[a-z]{2}|htm|php|asp|jsp|xsp";

#
# This pattern specifies file names which will be targeted.
# NOTE: It can be specified by --allow=regex option.
#       Do NOT use `$' or `^' anchors.
#       Case-insensitive.
#
# $ALLOW_FILE = ".*\\.(?:$HTML_SUFFIX)|.*\\.txt" . # HTML, plain text
#               "|.*\\.gz|.*\\.Z|.*\\.bz2" .       # Compressed files
#               "|.*\\.pdf|.*\\.ps" .              # PDF, PostScript
#               "|.*\\.tex|.*\\.dvi" .             # TeX, DVI
#               "|.*\\.rpm|.*\\.deb" .             # RPM, DEB
#               "|.*\\.doc|.*\\.xls|.*\\.ppt" .    # Word, Excel, PowerPoint
#               "|.*\\.j[sabf]w|.*\\.jtd" .        # Ichitaro 4, 5, 6, 7, 8
#               "|\\d+|[-\\w]+\\.[1-9n]";          # Mail/News, man

$ALLOW_FILE =   ".*\\.(?:$HTML_SUFFIX)|.*\\.txt" . # HTML, plain text
                "|.*\\.pdf|.*\\.ps" .              # PDF, PostScript
                "|.*\\.tex|.*\\.dvi" .             # TeX, DVI
                "|.*\\.doc|.*\\.xls|.*\\.ppt" .    # Word, Excel, PowerPoint
                "|.*\\.j[sabf]w|.*\\.jtd";         # Ichitaro 4, 5, 6, 7, 8

#
# This pattern specifies file names which will NOT be targeted.
# NOTE: It can be specified by --deny=regex option.
#       Do NOT use `$' or `^' anchors.
#       Case-insensitive.
#
# $DENY_FILE = ".*\\.(gif|png|jpg|jpeg)|.*\\.tar\\.gz|core|.*\\.bak|.*~|\\..*|\x23.*";
$DENY_FILE = ".*\\.(gif|png|jpg|jpeg|exe|zip|msi)|.*\\.tar\\.gz|core|.*\\.bak|.*~|\\..*|\x23.*";

#
# This pattern specifies PATHNAMEs which will NOT be targeted.
# NOTE: Usually specified by --exclude=regex option.
#
# $EXCLUDE_PATH = undef;

#
# This pattern specifies file names which can be omitted 
# in URI.  e.g., 'index.html|index.htm|Default.html'
#
# NOTE: This is similar to Apache's "DirectoryIndex" directive.
#
# $DIRECTORY_INDEX = "";

#
# This pattern specifies Mail/News's fields in its header which 
# should be searchable.  NOTE: case-insensitive
#
# $REMAIN_HEADER = "From|Date|Message-ID";

#
# This pattern specifies fields which used for field-specified 
# searching.  NOTE: case-insensitive
# 
# $SEARCH_FIELD = "message-id|subject|from|date|uri|newsgroups|to|summary|size";

#
# This pattern specifies meta tags which used for field-specified 
# searching.  NOTE: case-insensitive
#
# $META_TAGS = "keywords|description";

#
# This pattern specifies aliases for NMZ.field.* files.
# NOTE: Editing NOT recommended.
#
# %FIELD_ALIASES = ('title' => 'subject', 'author' => 'from');

#
# This pattern specifies HTML elements which should be replaced with 
# null string when removing them. Normally, the elements are replaced 
# with a single space character.
#
# $NON_SEPARATION_ELEMENTS = 'A|TT|CODE|SAMP|KBD|VAR|B|STRONG|I|EM|CITE|FONT|U|'.
#                        'STRIKE|BIG|SMALL|DFN|ABBR|ACRONYM|Q|SUB|SUP|SPAN|BDO';

#===================================================================
# 
# Critical Numbers
# 

# 
# The max size of files which can be loaded in memory at once.
# If you have much memory, you can increase the value.
# If you have less memory, you can decrease the value.
#
# $ON_MEMORY_MAX   = 5000000;

# 5MB for 64MB RAM
# $ON_MEMORY_MAX = 5000000;

# 25MB for 256MB RAM
# $ON_MEMORY_MAX = 25000000;

# 50MB for 512MB RAM
$ON_MEMORY_MAX = 50000000;

# 100MB for 1GB RAM
#$ON_MEMORY_MAX = 100000000;

#
# The max file size for indexing. Files larger than this 
# will be ignored.
# NOTE: This value is usually larger than TEXT_SIZE_MAX because 
#       binary-formated files such as PDF, Word are larger.
#
# $FILE_SIZE_MAX   =    2000000;
$FILE_SIZE_MAX   =  20000000;

#
# The max text size for indexing. Files larger than this 
# will be ignored.
#
# $TEXT_SIZE_MAX   =     600000;
$TEXT_SIZE_MAX   =   6000000;

#
# The max length of a word. the word longer than this will be ignored.
#
# $WORD_LENG_MAX   = 128;

#
# Weights for HTML elements which are used for term weightning.
#
# %Weight = 
#     (
#      'html' => {
#          'title'  => 16,
#          'h1'     => 8,
#          'h2'     => 7,
#          'h3'     => 6,
#          'h4'     => 5,
#          'h5'     => 4,
#          'h6'     => 3,
#          'a'      => 4,
#          'strong' => 2,
#          'em'     => 2,
#          'kbd'    => 2,
#          'samp'   => 2,
#          'var'    => 2,
#          'code'   => 2,
#          'cite'   => 2,
#          'abbr'   => 2,
#          'acronym'=> 2,
#          'dfn'    => 2,
#      },
#      'metakey' => 32, # for <meta name="keywords" content="foo bar">
#      'headers' => 8,  # for Mail/News' headers
# );

#
# The max length of a HTML-tagged string which can be processed for
# term weighting. 
# NOTE: There are not a few people has a bad manner using 
#       <h[1-6]> for changing a font size.
#
# $INVALID_LENG = 128; 

#
# The max length of a field.
# This MUST be smaller than libnamazu.h's BUFSIZE (usually 1024).
#
# $MAX_FIELD_LENGTH = 200;

$MAX_FIELD_LENGTH = 1024;


#===================================================================
#
# Softwares for handling a Japanese text
#

#
# Network Kanji Filter nkf v1.62 or later
#
# $NKF = "module_nkf"; 

#
# KAKASI
#
# $KAKASI = "module_kakasi -ieuc -oeuc -w";

#
# ChaSen 1.51 or later (simple wakatigaki)
#
# $CHASEN = "chasen -j -F '\%m '";

#
# ChaSen 1.51 or later (with noun words extraction)
#
# $CHASEN_NOUN = "chasen -j -F '\%m %H\\n'";

#
# Default Japanese processer: KAKASI or ChaSen.
#
# $WAKATI  = $KAKASI;


#===================================================================
#
# Directories
#
$LIBDIR = 'C:/namazu/share/namazu/pl';
$FILTERDIR = 'C:/namazu/share/namazu/filter';
$TEMPLATEDIR = 'C:/namazu/share/namazu/template';

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