Sphinx安装与使用

「爱情、让人受尽委屈。」 2022-06-17 13:08 173阅读 0赞

## Sphinx安装 ##

首先你要有mysql环境，我使用的是lnmp环境

下载并安装Sphinx，版本可自由选择

wget http://sphinxsearch.com/files/sphinx-2.2.11-release.tar.gz
    tar -zxvf sphinx-2.2.11-release.tar.gz
    cd sphinx-2.2.11-release.tar.gz
    ./configure --prefix=/usr/local/sphinx --with-mysql=/usr/local/mysql
    make && make install

## 创建数据 ##

在mysql中建表

CREATE TABLE `article` ( `id` int(11) NOT NULL, `content` varchar(200) NOT NULL DEFAULT '', `createtime` datetime NOT NULL, PRIMARY KEY (`id`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8;

插入数据

INSERT INTO `article` VALUES ('1', 'hello world', '2016-11-11 00:36:23');
    INSERT INTO `article` VALUES ('2', 'php is greater than others', '2016-11-10 00:36:59');

## 配置sphinx ##

进入Sphinx配置文件所在目录

cd /usr/local/sphinx/ect/

你能看到三个文件：  
`example.sql` `sphinx.conf.dist` `sphinx-min.conf.dist`

我们使用第三个，最简单的配置

cp sphinx-min.conf.dist sphinx.conf
    vim sphinx.conf

配置文件如下：

source article_src
    {
        type            = mysql
    
        sql_host        = localhost
        sql_user        = root 
        sql_pass        = root
        sql_db          = sphinx 
        sql_port        = 3306  # optional, default is 3306
    
        sql_query       = \
            SELECT id, content,createtime FROM article 
    
        #sql_attr_uint = group_id
        #sql_attr_timestamp = date_added
    }
    index article 
    {
        source          = article_src
        path            = /usr/local/sphinx/var/data/article
    }
    
    indexer
    {
        mem_limit       = 128M
    }
    
    
    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
        seamless_rotate     = 1
        preopen_indexes     = 1
        unlink_old      = 1
        workers         = threads # for RT to work
        binlog_path     = /usr/local/sphinx/var/data
    }

## 建立索引 ##

/usr/local/sphinx/bin/indexer --all

索引建立成功之后，就可以使用`search`命令进行查找

/usr/local/sphinx/bin/search keyword

不过新版本取消了这个命令，如果你安装的是旧版本就有这个命令

如果你安装的版本不支持search，可以使用php连接Sphinx进行测试，请参考[在php中使用Sphinx][php_Sphinx]

## 启动服务 ##

在`/usr/local/sphinx/bin/`目录下还有一个`searchd`命令，用于启动sphinx服务

/usr/local/sphinx/bin/searchd

停止服务

/usr/local/sphinx/bin/searchd --stop

[php_Sphinx]: https://blog.csdn.net/u010837612/article/details/70827481