PHP+MySQL+sphinx+scws实现全文检索功能详解
本文实例讲述了PHP+MySQL+sphinx+scws实现全文检索功能。分享给大家供大家参考,具体如下:
我的个人环境是PHP7.1+MariaDB10.1.23
下载安装资源包
- sphinx地址
http://sphinxsearch.com/downloads/release/
http://pecl.php.net/package/sphinx
http://www.xunsearch.com/scws/download.php
http://www.xunsearch.com/scws/down/scws-dict-chs-utf8.tar.bz2
安装过程
因为我的是PHP7版本,安装sphinx的时候遇到点问题
- 安装sphinx
[root@MevHostsphinxb]#mkdir-p/usr/local/src/sphinx [root@MevHostsphinxb]#cd/usr/local/src/sphinx [root@MevHostsphinxb]#tar-xfsphinx-2.2.11-release.tar.gz [root@MevHostsphinxb]#cdsphinx-2.2.11-release //这里是指定安装的目录,还有引用mysql,(我这里是mariadb的安装目录) [root@MevHostsphinxb]#./configure--prefix=/usr/local/sphinx2--with-mysql=/usr/local/mariadb/ [root@MevHostsphinxb]#make&&makeinstall
这个要安装上,不然安装PHP安装sphinx扩展时会出现报错
[root@MevHostsphinxb]#cd/usr/local/src/sphinx/sphinx-2.2.11-release/api/libsphinxclient//sphinx-2.2.11-release目录下 [root@MevHostsphinxb]#./configure--prefix=/usr/local/sphinx2/libsphinxclient [root@MevHostsphinxb]#make&&makeinstall
[root@MevHostsphinxb]#cd/usr/local/src/sphinx [root@MevHostsphinxb]#tarzxvfsphinx-1.3.1.tgz [root@MevHostsphinxb]#cdsphinx-1.3.1 [root@MevHostsphinxb]#phpize [root@MevHostsphinxb]#./configure--with-sphinx=/usr/local/sphinx2/libsphinxclient--with-php-config=/usr/local/php/bin/php-config [root@MevHostsphinxb]#make&&makeinstall
成功后再php.ini添加:
extension=sphinx.so
PHP7版本sphinx扩展下载
下载地址
http://git.php.net/?p=pecl/search_engine/sphinx.git;a=shortlog;h=refs/heads/php7
- 安装scws
[root@MevHostsphinxb]#tar-jxvfscws-1.2.3.tar.bz2 [root@MevHostsphinxb]#mkdir/usr/local/scws [root@MevHostsphinxb]#cdscws-1.2.3 [root@MevHostsphinxb]#./configure--prefix=/usr/local/scws/ [root@MevHostsphinxb]#make&&makeinstall
[root@MevHostsphinxb]#cd/usr/local/src/sphinx/scws-1.2.3/phpext [root@MevHostsphinxb]#phpize [root@MevHostsphinxb]#./configure--with-php-config=/usr/local/php/bin/php-config [root@MevHostsphinxb]#make&&makeinstall
在php.ini加入
extension=scws.so scws.default.charset=utf-8 scws.default.fpath=/usr/local/scws/etc
[root@MevHostsphinxb]#tarjxvfscws-dict-chs-utf8.tar.bz2-C/usr/local/scws/etc/ #www为php-fpm运行用户 [root@MevHostsphinxb]#chownwww:www/usr/local/scws/etc/dict.utf8.xdb
创建MySQL数据源
mtest.sql
/* NavicatMySQLDataTransfer SourceDatabase:mtest TargetServerType:MYSQL TargetServerVersion:50505 FileEncoding:65001 Date:2017-12-1017:47:58 */ SETFOREIGN_KEY_CHECKS=0; ------------------------------ --Tablestructureforuserinfo ------------------------------ DROPTABLEIFEXISTS`userinfo`; CREATETABLE`userinfo`( `id`int(11)unsignedNOTNULLAUTO_INCREMENT, `userid`int(11)unsignedNOTNULLDEFAULT'0', `addtime`datetimeNOTNULL, `post`varchar(20)NOTNULLDEFAULT'', `summary`textNOTNULL, PRIMARYKEY(`id`) )ENGINE=InnoDBAUTO_INCREMENT=21DEFAULTCHARSET=utf8; ------------------------------ --Recordsofuserinfo ------------------------------ INSERTINTO`userinfo`VALUES('17','1','2017-12-1000:24:54','在CentOS7中使用Sendmail通','sendmail'); INSERTINTO`userinfo`VALUES('18','2','2017-12-1010:24:54','彻底理解PHP的SESSION机制','session'); INSERTINTO`userinfo`VALUES('19','3','2017-12-1012:24:54','手把手编写自己的PHPMVC框架实例教程','mvc'); INSERTINTO`userinfo`VALUES('20','4','2017-12-1000:24:54','php获取今日、昨日、上周、本月的起始时','时间'); ------------------------------ --Tablestructureforusers ------------------------------ DROPTABLEIFEXISTS`users`; CREATETABLE`users`( `id`int(11)unsignedNOTNULLAUTO_INCREMENT, `username`varchar(20)NOTNULLDEFAULT'', PRIMARYKEY(`id`) )ENGINE=InnoDBAUTO_INCREMENT=5DEFAULTCHARSET=utf8; ------------------------------ --Recordsofusers ------------------------------ INSERTINTO`users`VALUES('1','Lionee'); INSERTINTO`users`VALUES('2','libber'); INSERTINTO`users`VALUES('3','sysmob'); INSERTINTO`users`VALUES('4','学习');
配置sphinx
配置文件在/usr/local/sphinx2/etc
cpsphinx-min.conf.distsphinx.conf
sourceusers { type=mysql sql_host=127.0.0.1 sql_user=root sql_pass=123456 sql_db=mtest sql_port=3306#optional,defaultis3306 sql_query_pre=SETNAMESutf8 sql_query_pre=SETSESSIONquery_cache_type=OFF sql_query=SELECTa.id,a.userid,b.username,UNIX_TIMESTAMP(a.addtime)ASaddtime,a.post,a.summaryFROMuserinfoaleftjoinusersbona.userid=b.id sql_attr_uint=userid sql_field_string=username sql_field_string=post sql_attr_timestamp=addtime sql_ranged_throttle=0 #sql_attr_uint=group_id #sql_attr_timestamp=date_added #sql_ranged_throttle=0 } sourcesrc1throttled:users { sql_ranged_throttle=100 } indexusers { source=users path=/usr/local/sphinx2/var/data/users docinfo=extern mlock=0 morphology=none min_word_len=1 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 } common { } indexer { mem_limit=128M } searchd { #php listen=9312 #mysql listen=9306:mysql41 log=/usr/local/sphinx2/var/log/searchd.log query_log=/usr/local/sphinx2/var/log/query.log query_log_format=sphinxql read_timeout=5 client_timeout=300 max_children=30 persistent_connections_limit=30 pid_file=/usr/local/sphinx2/var/log/searchd.pid seamless_rotate=1 preopen_indexes=1 unlink_old=1 mva_updates_pool=1M max_packet_size=8M max_filters=256 max_filter_values=4096 max_batch_queries=32 workers=threads#forRTtowork }
启动sphinx
[root@MevHost~]#pkillsearchd [root@MevHost~]#/usr/local/sphinx2/bin/indexer--config/usr/local/sphinx2/etc/sphinx.conf--all [root@MevHost~]#/usr/local/sphinx2/bin/searchd--config/usr/local/sphinx2/etc/sphinx.conf
如果出现下面的报错
"Oops!Itseemsthatsphinxwasbuiltwithwrongendianess(cross-compiling?)
eitherreconfigureandrebuild,definingac_cv_c_bigendian=nointheenvironmentof
./configurescript,
eitherensurethat'#defineUSE_LITTLE_ENDIAN=1'inconfig/config.h"
我是直接把sphinx下面的config/config.h改成了他提示的这个#defineUSE_LITTLE_ENDIAN=1,之后make的,
接下来的这段是我们的PHP代码了
Document 输入: