repcached安装配置及复制实验

- 日理万妓 2022-03-06 07:26 218阅读 0赞

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 <td style="vertical-align:top;"> 安装步骤 1.安装libevent-devel包 因为repcached依赖于libevent-devel包，所以首先安装libevent-devel包 下载地址：<a href="http://www.monkey.org/~provos/libevent-1.4.13-stable.tar.gz" rel="nofollow">http://www.monkey.org/~provos/libevent-1.4.13-stable.tar.gz</a> --尝试使用yum安装失败 [root@njdyw memcached-1.2.8-repcached-2.2]# yum install libevent-devel Loaded plugins: rhnplugin, security This system is not registered with ULN. ULN support will be disabled. Setting up Install Process No package libevent-devel available. Nothing to do --下载再安装 [root@njdyw ~]# wget <a href="http://www.monkey.org/~provos/libevent-1.4.13-stable.tar.gz" rel="nofollow">http://www.monkey.org/~provos/libevent-1.4.13-stable.tar.gz</a> [root@njdyw ~]# tar zxvf libevent-1.4.13-stable.tar.gz [root@njdyw ~]# cd libevent-1.4.13-stable [root@njdyw libevent-1.4.13-stable]# ./configure --prefix=/usr/local/libevent [root@njdyw libevent-1.4.13-stable]# make &amp;&amp; make install 2.安装repcached (1).下载tar包 (2).解压下载文件 [root@njdyw ~]# tar zxvf memcached-1.2.8-repcached-2.2.tar.gz [root@njdyw ~]# cd memcached-1.2.8-repcached-2.2/ [root@njdyw memcached-1.2.8-repcached-2.2]# ls aclocal.m4&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;ChangeLog.repcached&nbsp;&nbsp;configure.ac&nbsp;&nbsp;items.c&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; memcached_dtrace.h&nbsp;&nbsp;replication.c&nbsp;&nbsp;stats.h assoc.c&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;compile&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;COPYING&nbsp; &nbsp;&nbsp; &nbsp; items.h&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; memcached.h&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;replication.h&nbsp;&nbsp;t assoc.h&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;config.guess&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;daemon.c&nbsp; &nbsp;&nbsp; &nbsp;Makefile.am&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;memcached.spec&nbsp; &nbsp;&nbsp; &nbsp;scripts&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;thread.c AUTHORS&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;config.h.in&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; depcomp&nbsp; &nbsp;&nbsp; &nbsp; Makefile.in&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;missing&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; slabs.c&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;TODO AUTHORS.repcached&nbsp;&nbsp;config.sub&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;doc&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;memcached.c&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;NEWS&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; slabs.h&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;t.rep ChangeLog&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; configure&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;install-sh&nbsp; &nbsp; memcached_dtrace.d&nbsp;&nbsp;README&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;stats.c (3).编译repcached程序文件 [root@njdyw memcached-1.2.8-repcached-2.2]# ./configure --enable-replication --program-transform-name=s/memcached/repcached/ --with-libevent=/usr/local/libevent [root@njdyw memcached-1.2.8-repcached-2.2]# make &amp;&amp; make install (4).按前3步配置其它slave节点 --因本实验master,slave在同一台机器上，固省去此步。 (5).启动repcached --启动master节点 [root@njdyw memcached-1.2.8-repcached-2.2]# /usr/local/bin/repcached -p 11211 -v -d -u root --启动slave节点 [oracle@njdyw ~]$ /usr/local/bin/repcached -p 11212 -x localhost -v -d -u root 注意：启动repcached要用非root用户，不然会启动失败，如上面所示 3.magent + repcached + memcached&nbsp;命令 1. repcached -p 10001 -d -v -u root 2.repcached -p 10002 -d -x 192.168.9.224 -u root 3.magent -u root -l 192.168.9.224 -p 12000 -s 192.168.9.224:10001 -b 192.168.9.224:10002 4.去magent上set key值 5.kill掉 repcached -p 10001 -d -v -u root 进程 6.去magent上set key值 7.repcached -p 10001 -d -v -u root -x 192.168.9.224&nbsp; (不能以master启动，需要使用slave方式) 开机自启动方法： 1.vi /etc/rc.d/rc.local 2.添加magent -u root -l 192.168.9.224 -p 12000 -s 192.168.9.224:10001 -b 192.168.9.224:10002 命令，并且保存开机即可启动 经测试，repcached不能放入开机自启动 </td> 
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