sphinx scws 全文检索 安装 配置 详解
- PHP中文网Original
- 2016-06-07 16:41:091520Durchsuche
这次搭建的环境：centos 6.5 x86，php 5.3.3，mysql 5.5.8，三次搭建各不相同
一，下载sphinx,scws相关包
sphinx下载地址：http://sphinxsearch.com/downloads/release/
sphinx php扩展下载地址：http://pecl.php.net/package/sphinx
scws下载地址：http://www.xunsearch.com/scws/download.php
scws词库下载地址：http://www.xunsearch.com/scws/down/scws-dict-chs-utf8.tar.bz2
二，安装sphinx,scws,以及php扩展
1,安装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,安装sphinx客户端
查看复制打印?
# cd api/libsphinxclient //sphinx-2.2.5-release目录下 # ./configure --prefix=/usr/local/sphinx2/libsphinxclient # make && make install
,安装sphinx php扩展
# tar zxvf sphinx-1.3.1.tgz
# cd sphinx-1.3.1
# phpize
# ./configure --with-sphinx=/usr/local/sphinx2/libsphinxclient --with-php-config=/usr/bin/php-config
# make && make install
4,安装scws
查看复制打印?
# 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,安装scws php扩展
# cd ./phpext/ # phpize # ./configure --with-php-config=/usr/bin/php-config # make && make install
三，配置sphinx,scws,php等
1,创建测试表和数据
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 | 张三 | | 1311895263 | tank张二 | | 1311895264 | tank张一 | | 1311895265 | tank张 | +------------+------------+ 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 | 张三 | | 1311895263 | tank张二 | | 1311895264 | tank张一 | | 1311895265 | tank张 | +------------+------------+ 4 rows in set (0.00 sec)
上面二张表，都是真实的mysql表
2,配置sphinx.conf，加上以下内容
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
}注意，新的sphinx，不支持sql_query_info，charset_type设置了，
WARNING: key 'sql_query_info' was permanently removed from Sphinx configuration. Refer to documentation for details.
WARNING: key 'charset_type' was permanently removed from Sphinx configuration. Refer to documentation for details.
3,安装scws词库
# tar xvjf scws-dict-chs-utf8.tar.bz2 -C /usr/local/scws/etc/ # chown tank:tank /usr/local/scws/etc/dict.utf8.xdb
在这里一定要加权限，也就是说让php-fpm或者php-cgi的运行用户，拥有dict.utf8.xdb的所有权限。如果不这么做的话，php 扩展调用词库会报如下错误：
Warning: SimpleCWS::add_dict(): Failed to add the dict file
怎么查看php-fpm,php-cgi的运行用户呢？
# ps aux |grep php-fpm root 23487 0.0 0.1 284928 4652 ? Ss Nov05 0:00 php-fpm: master process (/etc/php-fpm.conf) tank 23488 0.0 1.3 336108 52328 ? S Nov05 0:02 php-fpm: pool www //在这里就是tank了 tank 23489 0.0 0.8 310484 34028 ? S Nov05 0:02 php-fpm: pool www tank 23490 0.0 0.7 306620 30156 ? S Nov05 0:02 php-fpm: pool www tank 23491 0.0 0.8 310096 33748 ? S Nov05 0:02 php-fpm: pool www tank 23492 0.0 1.2 331812 47712 ? S Nov05 0:02 php-fpm: pool www tank 24669 0.0 1.2 333520 48896 ? S Nov05 0:01 php-fpm: pool www tank 29747 0.0 0.7 305000 27340 ? S 03:27 0:00 php-fpm: pool www tank 29761 0.0 1.0 320536 39928 ? S 03:27 0:00 php-fpm: pool www root 30705 0.0 0.0 103260 872 pts/5 S+ 04:11 0:00 grep php-fpm
4,配置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
四，启动sphinx,php-fpm
1,启动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,重启php-fpm
# /etc/init.d/php-fpm restart
前二次，我安装sphinx，必须在mysql中安装sphinx存储插件，而这次没有，看下图
五，测试sphinx全文检索
1,命令行的测试
[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, 2013, 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('张'); +------+------------+------------+-------------+----------------+ | id | user_id | username | create_time | product_name | +------+------------+------------+-------------+----------------+ | 9 | 1311895262 | 张三 | 1406823894 | tank is 坦克 | | 10 | 1311895263 | tank张二 | 1406823894 | tank is 坦克 | | 11 | 1311895264 | tank张一 | 1406823894 | tank is 坦克 | | 12 | 1311895265 | tank张 | 1406823894 | tank is 坦克 | +------+------------+------------+-------------+----------------+ 4 rows in set (0.00 sec)
2,利用php 扩展
<?php
header("Content-type: text/html; charset=utf-8");
$b_time = microtime(true);
echo '<p>'.$b_time.'</p>';
$key = "张三";
$index = "myorder";
//========================================分词
$so = scws_new();
$so->set_charset('utf-8');
//默认词库
$so->add_dict(ini_get('scws.default.fpath') . '/dict.utf8.xdb');
//自定义词库
// $so->add_dict('./dd.txt',SCWS_XDICT_TXT);
//默认规则
$so->set_rule(ini_get('scws.default.fpath') . '/rules.utf8.ini');
//设定分词返回结果时是否去除一些特殊的标点符号
$so->set_ignore(true);
//设定分词返回结果时是否复式分割，如“中国人”返回“中国＋人＋中国人”三个词。
// 按位异或的 1 | 2 | 4 | 8 分别表示: 短词 | 二元 | 主要单字 | 所有单字
//1,2,4,8 分别对应常量 SCWS_MULTI_SHORT SCWS_MULTI_DUALITY SCWS_MULTI_ZMAIN SCWS_MULTI_ZALL
$so->set_multi(false);
//设定是否将闲散文字自动以二字分词法聚合
$so->set_duality(false);
//设定搜索词
$so->send_text($key);
$words_array = $so->get_result();
$words = "";
foreach($words_array as $v)
{
$words = $words.'|('.$v['word'].')';
}
//加入全词
#$words = '('.$key.')'.$words;
$words = trim($words,'|');
$so->close();
echo '<p>输入：'.$key.'</p>';
echo '<p>分词：'.$words.'</p>';
//========================================搜索
$sc = new SphinxClient();
$sc->SetServer('127.0.0.1',9312);
#$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 - $b_time;
echo '<p>'.$e_time.'</p>';
echo '<p>'.$time.'</p>';
exit;
?>结果如下：
<p>1415214126.9106</p><p>输入：张三</p><p>分词：(张三)</p>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] => 张三 [create_time] => 1406823894 [product_name] => tank is 坦克 ) ) ) [total] => 1 [total_found] => 1 [time] => 0 [words] => Array ( [张] => Array ( [docs] => 4 [hits] => 4 ) [三] => Array ( [docs] => 1 [hits] => 1 ) ) ) <p>1415214126.9516</p><p>0.041085958480835</p>
Stellungnahme：
Der Inhalt dieses Artikels wird freiwillig von Internetnutzern beigesteuert und das Urheberrecht liegt beim ursprünglichen Autor. Diese Website übernimmt keine entsprechende rechtliche Verantwortung. Wenn Sie Inhalte finden, bei denen der Verdacht eines Plagiats oder einer Rechtsverletzung besteht, wenden Sie sich bitte an admin@php.cn
Vorheriger Artikel：Tachyon的配置和使用入门Nächster Artikel：What do you have to say for the skeptics of Hadoop