Install and configure the Chinese search for sphenders

SphinxInstallation and Application

1. Installation

ReferenceHttp://www.coreseek.cn/docs/coreseek_4.1-sphinx_2.0.1-beta.html#supported-system

$ Tar xzvf sphinx-2.0.1-beta.tar.gz
$ Cd sphinx

1. First install MMSeg:

$ Cd mmseg

$./Configure -- prefix =/usr/local/mmseg

$ Make

$ Make install

$ Cd ..

2. Run the configuration program:

$./Configure

The configure program has many running options. You can use the -- help switch to obtain the complete list. The most important thing is as follows:

-- Prefix, which defines the location where Coreseek is installed. For example, -- prefix =/usr/local/sphinx (all the examples below assume that Coreseek is installed in this location)

-- With-mysql: When automatic detection fails, you must specify where the MySQL header file and library file can be found;

-- With-pgsql indicates that PostgreSQL header files and library files can be found there.

-- With-mmseg: Enable the Chinese Word Segmentation Method Based on MMSeg, and point out that the MMSeg header file and library file can be found there.

-- With-python: enables Python data source support. You must install python2.6in advance.

3. Compile the source code to generate a binary program:

$ Make

4. Install the binary program to the directory you set: (IN Unix-like operating systems, the default value is/usr/local/bin/, but the installation directory can be modified by./configure -- prefix)

$ Make install

II.Configuration

[Zdh @ gy03 etc] # cat/usr/local/sphinx/etc/movie. conf

#

# Minimal Sphinx configuration sample (clean, simple, functional)

#

Source movie

{

Type = mysql

SQL _host = dbIP

SQL _user = dbuser

SQL _pass = dbpassword

SQL _db = dbname

SQL _port = 3306 # optional, default is 3306

SQL _query_pre = SET NAMES utf8

SQL _query = \

SELECT index_id, movie_id, movie_name, movie_name_alias, alias, starin, starin_pinyin, director, director_pinyin, movie_type, show_time, region, IFNULL (ABS (TO_DAYS (show_time) -TO_DAYS (now (), 187375) as near, weight \

FROM index_movie

SQL _attr_uint = movie_id

SQL _attr_uint = near

SQL _attr_uint = weight

# SQL _attr_timestamp = show_time

# SQL _attr_str2ordinal = movie_name

SQL _query_info = SELECT movie_id, movie_name, starin, director, movie_type, show_time, region FROM index_movie WHEREindex_id = $ id

}

Index movie

{

Source = movie

Path =/usr/local/sphinx/var/data/movie

Charset_type = UTF-8

Charset_table = 0 .. 9, .. z-> .. z, _, .. z, U + 410 .. U + 42F-> U + 430 .. U + 44F, U + 430 .. U + 44F

# Morphology = none

Chinese_dictionary =/usr/local/sphtionary/etc/xdict

# Min_stemming_len = 1

# Ngram_len = 1

# Min_word_len = 2

Ngram_chars = U + 3000 .. U + 2FA1F

}

Indexer

{

Mem_limit = 32 M

}

Searchd

{

Listen = 9312.

# Listen = 9306: mysql41

Log =/usr/local/sphinx/var/log/searchd. log

Query_log =/usr/local/sphinx/var/log/query. log

Read_timeout = 5

Max_children = 30

Pid_file =/usr/local/sphinx/var/log/searchd. pid

Max_matches = 1000

Seamless_rotate = 1

Preopen_indexes = 1

Unlink_old = 1

Workers = threads # for RT to work

Binlog_path =/usr/local/sphinx/var/data

}

3..Start and create an index

[Zdh @ gy03 etc] # searchd-c etc/movie. conf #Start

[Zdh @ gy03 etc] # searchd-c etc/movie. conf -- stop #Close

InCrontabAdd the following content to make it updated regularly

# Sphsf-indexer

00 06 ***/usr/local/bin/indexer-c/usr/local/sphinx/etc/movie. conf movie -- rotate

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