Sphinxscws full-text retrieval and installation Configuration

We have previously set up a secondary sphinx. For details, refer to: sphinxmmsegmysql Chinese Word Segmentation coreseeksphinxmmsegmysql full-text search and installation. This environment is set up in centos6.5x86, php5.3.3, and mysql5.5.8, scws related package sphinx: sphinxsearc environment: centos 6.5x86, php 5.3.3, mysql 5.5.8

1. Download the sphinx and scws packages

Sphwheel: http://sphinxsearch.com/downloads/release/

Sph?php Extension: http://pecl.php.net/package/sphinx

Scws: http://www.xunsearch.com/scws/download.php

Scws dictionary: http://www.xunsearch.com/scws/down/scws-dict-chs-utf8.tar.bz2

Ii. Install sphinx, scws, and php extensions

1. Install sphinx

# tar zxvf sphinx-2.2.5-release.tar.gz  # cd sphinx-2.2.5-release  # ./configure --prefix=/usr/local/sphinx2 --with-mysql=/usr/local/mysql  # make && make install

2. Install the sphinx Client

View copy print?

# Cd api/libsphinxclient // sph‑2.2.5-release directory #./configure -- prefix =/usr/local/sphinx2/libsphinxclient # make & make install

Install the sphsf-php Extension

# Tar zxvf sphinx-1.3.1.tgz

# Cd sph0000- 1.3.1

# Phpize

#./Configure -- with-sphashes =/usr/local/sphinx2/libsphinxclient -- with-php-config =/usr/bin/php-config

# Make & make install

4. Install scws

View copy print?

# tar xvjf scws-1.2.2.tar.bz2  # mkdir /usr/local/scws  # cd scws-1.2.2  # ./configure --prefix=/usr/local/scws/  # make && make install

5. Install scws php Extension

# cd ./phpext/  # phpize  # ./configure --with-php-config=/usr/bin/php-config  # make && make install

3. Configure sphinx, scws, php, etc.

1. Create test tables and data

Mysql> desc users; + ---------- + ------------- + ------ + ----- + --------- + ---------------- + | Field | Type | Null | Key | Default | Extra | + ---------- + ------------- + ------ + ----- + --------- + ---------------- + | user_id | int (11) | NO | PRI | NULL | auto_increment | username | varchar (20) | NO | NULL | + ---------- + ------------- + ------ + ----- + --------- + ---------------- + 2 rows in set (0.00 sec) mysql> select * from users; + ------------ + | user_id | username | + ------------ + | 1311895262 | Zhang San | 1311895263 | tank Zhang 'er | 1311895264 | tank Zhang Yi | 1311895265 | tank Zhang | + ------------ + ------------ + 4 rows in set (0.00 sec)

Mysql> desc users; + ---------- + ------------- + ------ + ----- + --------- + ---------------- + | Field | Type | Null | Key | Default | Extra | + ---------- + ------------- + ------ + ----- + --------- + ---------------- + | user_id | int (11) | NO | PRI | NULL | auto_increment | username | varchar (20) | NO | NULL | + ---------- + ------------- + ------ + ----- + --------- + ---------------- + 2 rows in set (0.00 sec) mysql> select * from users; + ------------ + | user_id | username | + ------------ + | 1311895262 | Zhang San | 1311895263 | tank Zhang 'er | 1311895264 | tank Zhang Yi | 1311895265 | tank Zhang | + ------------ + ------------ + 4 rows in set (0.00 sec)

The two tables above are all real mysql tables.

2. Configure sphworker. conf with the following content

source myorder  {   type = mysql   sql_host = localhost   sql_user = root   sql_pass =   sql_db = test   sql_query_pre = SET NAMES utf8   sql_query_pre = SET SESSION query_cache_type=OFF   sql_query = \   SELECT a.id, a.user_id,b.username, UNIX_TIMESTAMP(a.create_time) AS create_time, a.product_name, a.summary \   FROM orders a left join users b on a.user_id = b.user_id   sql_attr_uint = user_id   sql_field_string = username   sql_field_string = product_name   sql_attr_timestamp = create_time     sql_ranged_throttle = 0   #sql_query_info = SELECT * FROM orders WHERE id=$id  }    index myorder  {   source = myorder   path = /usr/local/sphinx2/var/data/myorder   docinfo = extern   mlock = 0   morphology = none   min_word_len = 1   #charset_type = zh_cn.utf-8   html_strip = 1   charset_table = U+FF10..U+FF19->0..9, 0..9, U+FF41..U+FF5A->a..z, U+FF21..U+FF3A->a..z,A..Z->a..z, a..z, U+0149, U+017F, U+0138, U+00DF, U+00FF, U+00C0..U+00D6->U+00E0..U+00F6,U+00E0..U+00F6, U+00D8..U+00DE->U+00F8..U+00FE, U+00F8..U+00FE, U+0100->U+0101, U+0101,U+0102->U+0103, U+0103, U+0104->U+0105, U+0105, U+0106->U+0107, U+0107, U+0108->U+0109,U+0109, U+010A->U+010B, U+010B, U+010C->U+010D, U+010D, U+010E->U+010F, U+010F,U+0110->U+0111, U+0111, U+0112->U+0113, U+0113, U+0114->U+0115, U+0115, U+0116->U+0117,U+0117, U+0118->U+0119, U+0119, U+011A->U+011B, U+011B, U+011C->U+011D, U+011D,U+011E->U+011F, U+011F, U+0130->U+0131, U+0131, U+0132->U+0133, U+0133, U+0134->U+0135,U+0135, U+0136->U+0137, U+0137, U+0139->U+013A, U+013A, U+013B->U+013C, U+013C,U+013D->U+013E, U+013E, U+013F->U+0140, U+0140, U+0141->U+0142, U+0142, U+0143->U+0144,U+0144, U+0145->U+0146, U+0146, U+0147->U+0148, U+0148, U+014A->U+014B, U+014B,U+014C->U+014D, U+014D, U+014E->U+014F, U+014F, U+0150->U+0151, U+0151, U+0152->U+0153,U+0153, U+0154->U+0155, U+0155, U+0156->U+0157, U+0157, U+0158->U+0159, U+0159,U+015A->U+015B, U+015B, U+015C->U+015D, U+015D, U+015E->U+015F, U+015F, U+0160->U+0161,U+0161, U+0162->U+0163, U+0163, U+0164->U+0165, U+0165, U+0166->U+0167, U+0167,U+0168->U+0169, U+0169, U+016A->U+016B, U+016B, U+016C->U+016D, U+016D, U+016E->U+016F,U+016F, U+0170->U+0171, U+0171, U+0172->U+0173, U+0173, U+0174->U+0175, U+0175,U+0176->U+0177, U+0177, U+0178->U+00FF, U+00FF, U+0179->U+017A, U+017A, U+017B->U+017C,U+017C, U+017D->U+017E, U+017E, U+0410..U+042F->U+0430..U+044F, U+0430..U+044F,U+05D0..U+05EA, U+0531..U+0556->U+0561..U+0586, U+0561..U+0587, U+0621..U+063A, U+01B9,U+01BF, U+0640..U+064A, U+0660..U+0669, U+066E, U+066F, U+0671..U+06D3, U+06F0..U+06FF,U+0904..U+0939, U+0958..U+095F, U+0960..U+0963, U+0966..U+096F, U+097B..U+097F,U+0985..U+09B9, U+09CE, U+09DC..U+09E3, U+09E6..U+09EF, U+0A05..U+0A39, U+0A59..U+0A5E,U+0A66..U+0A6F, U+0A85..U+0AB9, U+0AE0..U+0AE3, U+0AE6..U+0AEF, U+0B05..U+0B39,U+0B5C..U+0B61, U+0B66..U+0B6F, U+0B71, U+0B85..U+0BB9, U+0BE6..U+0BF2, U+0C05..U+0C39,U+0C66..U+0C6F, U+0C85..U+0CB9, U+0CDE..U+0CE3, U+0CE6..U+0CEF, U+0D05..U+0D39, U+0D60,U+0D61, U+0D66..U+0D6F, U+0D85..U+0DC6, U+1900..U+1938, U+1946..U+194F, U+A800..U+A805,U+A807..U+A822, U+0386->U+03B1, U+03AC->U+03B1, U+0388->U+03B5, U+03AD->U+03B5,U+0389->U+03B7, U+03AE->U+03B7, U+038A->U+03B9, U+0390->U+03B9, U+03AA->U+03B9,U+03AF->U+03B9, U+03CA->U+03B9, U+038C->U+03BF, U+03CC->U+03BF, U+038E->U+03C5,U+03AB->U+03C5, U+03B0->U+03C5, U+03CB->U+03C5, U+03CD->U+03C5, U+038F->U+03C9,U+03CE->U+03C9, U+03C2->U+03C3, U+0391..U+03A1->U+03B1..U+03C1,U+03A3..U+03A9->U+03C3..U+03C9, U+03B1..U+03C1, U+03C3..U+03C9, U+0E01..U+0E2E,U+0E30..U+0E3A, U+0E40..U+0E45, U+0E47, U+0E50..U+0E59, U+A000..U+A48F, U+4E00..U+9FBF,U+3400..U+4DBF, U+20000..U+2A6DF, U+F900..U+FAFF, U+2F800..U+2FA1F, U+2E80..U+2EFF,U+2F00..U+2FDF, U+3100..U+312F, U+31A0..U+31BF, U+3040..U+309F, U+30A0..U+30FF,U+31F0..U+31FF, U+AC00..U+D7AF, U+1100..U+11FF, U+3130..U+318F, U+A000..U+A48F,U+A490..U+A4CF   ngram_len = 1   ngram_chars = U+4E00..U+9FBF, U+3400..U+4DBF, U+20000..U+2A6DF, U+F900..U+FAFF,U+2F800..U+2FA1F, U+2E80..U+2EFF, U+2F00..U+2FDF, U+3100..U+312F, U+31A0..U+31BF,U+3040..U+309F, U+30A0..U+30FF,U+31F0..U+31FF, U+AC00..U+D7AF, U+1100..U+11FF,U+3130..U+318F, U+A000..U+A48F, U+A490..U+A4CF  }

Note that the new sphinx does not support SQL _query_info and charset_type,

WARNING: key 'SQL _ query_info' was permanently removed from sphsf-configuration. Refer to documentation for details.
WARNING: key 'charset _ type' was permanently removed from sphsf-configuration. Refer to documentation for details.

3. Install the scws dictionary

# tar xvjf scws-dict-chs-utf8.tar.bz2 -C /usr/local/scws/etc/    # chown tank:tank /usr/local/scws/etc/dict.utf8.xdb

You must add permissions here. That is to say, to allow the php-fpm or php-cgi running users to have all the permissions of dict. utf8.xdb. If you do not do this, the php extension will report the following error when calling the dictionary:

Warning: SimpleCWS: add_dict (): Failed to add the dict file

How can I check the running users of php-fpm and php-cgi?

# Ps aux | grep php-fpm root 23487 0.0 0.1 284928 4652? Ss Nov05 php-fpm: master process (/etc/php-fpm.conf) tank 23488 0.0 1.3 336108 52328? S Nov05 02 php-fpm: pool www // here is tank, tank 23489 0.0 0.8 310484 34028? S Nov05 php-fpm: pool www tank 23490 0.0 0.7 306620 30156? S Nov05 php-fpm: pool www tank 23491 0.0 0.8 310096 33748? S Nov05 php-fpm: pool www tank 23492 0.0 1.2 331812 47712? S Nov05 php-fpm: pool www tank 24669 0.0 1.2 333520 48896? S Nov05 01 php-fpm: pool www tank 29747 0.0 0.7 305000? S php-fpm: pool www tank 29761 0.0 1.0 320536 39928? S php-fpm: pool www root 30705 0.0 0.0 103260 872 pts/5 S + grep php-fpm

4. Configure php. ini

# vim /etc/php.ini  [sphinx]  extension = sphinx.so  [scws]  extension = scws.so  scws.default.charset = utf-8  scws.default.fpath = /usr/local/scws/etc

4. Start sphtracing and php-fpm

1. Start sphinx

# /usr/local/sphinx2/bin/indexer --config /usr/local/sphinx2/etc/sphinx.conf --all  # /usr/local/sphinx2/bin/searchd --config /usr/local/sphinx2/etc/sphinx.conf

2. Restart php-fpm.

# /etc/init.d/php-fpm restart

The first two times, I have to install the sphplugin in mysql, but this time I didn't.

5. Test sphinx full-text search

1. Command Line Testing

[Root @ localhost phpext] # mysql-h 127.0.0.1-P 9306 Welcome to the MySQL monitor. commands end with; or \ g. your MySQL connection id is 1 Server version: 2.2.5-id64-release (r4825) Copyright (c) 2000,201 3, Oracle and/or its affiliates. all rights reserved. oracle is a registered trademark of Oracle Corporation and/or its affiliates. other names may be trademarks of their respective owners. type 'help; 'or' \ H' for help. type '\ C' to clear the current input statement. mysql> select * from myorder where match ('zhang '); + ------ + ------------ + ------------- + response + | id | user_id | username | create_time | product_name | + ------ + ------------ + ------------- + response + | 9 | 1311895262 | Zhang San | 1406823894 | tank is tank | 10 | 1311895263 | tank Zhangji | 1406823894 | tank is tank | 11 | 1311895264 | tank zhangyi | 1406823894 | tank is tank | 12 | 1311895265 | tank zhang | 1406823894 | tank is tank | + ------ + ------------ + ------------- + ---------------- + 4 rows in set (0.00 sec)

2. Use php Extension

 '. $ B _time .'
'; $ Key = "zhangsan"; $ index = "myorder "; // ================================================ = word segmentation $ so = scws_new (); $ so-> set_charset ('utf-8'); // default dictionary $ so-> add_dict (ini_get ('scws. default. fpath '). '/dict. utf8.xdb '); // custom dictionary // $ so-> add_dict ('. /dd.txt ', SCWS_XDICT_TXT); // default rule $ so-> set_rule (ini_get ('scws. default. fpath '). '/rules. utf8.ini '); // sets whether to remove some special punctuation marks $ so-> set_ignore (true) when the word splitting returns results; // sets whether to perform multiple segmentation when the word splitting returns results, if "Chinese" returns "China ", + MAN + Chinese. // Bitwise exclusive or 1 | 2 | 4 | 8 represents short words | binary | main word | all words // 1, 2, corresponds to the constant SCWS_MULTI_SHORT 1_scws_multi_zmain SCWS_MULTI_ZALL $ so-> set_multi (false); // sets whether to automatically aggregate idle text by two-word segmentation $ so-> set_duality (false ); // set the search term $ so-> send_text ($ key); $ words_array = $ so-> get_result (); $ words = ""; foreach ($ words_array as $ v) {$ words = $ words. '| ('. $ v ['word']. ')';} // Add the full word # $ words = '('. $ key. ')'. $ words; $ words = trim ($ words, '|'); $ so-> close (); echo'
Input: '. $ key .'
'; Echo'
Word Segmentation: '. $ words .'
'; // ================================================ = SEARCH $ SC = new SphinxClient (); $ SC-> SetServer ('2017. 0.0.1 ', 9312); # $ SC-> SetMatchMode (SPH_MATCH_ALL); $ SC-> SetMatchMode (SPH_MATCH_EXTENDED); $ SC-> SetArrayResult (TRUE ); $ res = $ SC-> Query ($ words, $ index); print_r ($ res); $ e_time = microtime (true); $ time = $ e_time-$ B _time; echo'
'. $ E_time .'
'; Echo'
'. $ Time .'
'; Exit;?>

The result is as follows:

1415214126.9106
Input: James
Word Segmentation: (Zhang San)
Array ([error] => [warning] => [status] => 0 [fields] => Array ([0] => username [1] => product_name [2] => summary) [attrs] => Array ([user_id] => 1 [username] => 7 [create_time] => 2 [product_name] => 7) [matches] => Array ([0] => Array ([id] => 9 [weight] => 2500 [attrs] => Array ([user_id] => 1311895262 [username] => Zhang San [create_time] => 1406823894 [product_name] => tank is tank ))) [total] => 1 [total_found] => 1 [time] => 0 [words] => Array ([sheets] => Array ([docs] => 4 [hits] => 4) [3] => Array ([docs] => 1 [hits] => 1 )))
1415214126.9516
0.041085958480835