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2025-04-05 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Database >
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Prerequisite: the environment requires that the JDK1.7+ version is installed and the mysql client (yum install mysql) operating system IP:192.168.75.48 installs mycat
Download and decompress
Wget http://dl.mycat.io/1.6.5/Mycat-server-1.6.5-release-20180122220033-linux.tar.gztar-zxvf Mycat-server-1.6.5-release-20180122220033-linux.tar.gz-C / usr/local/cd / usr/local/mycat/conf
Modify schema.xml,server.xml according to the actual situation
For example:
Schema.xml:
Show slave status
Server.xml:
0 1 1 0 2 false 0 65535 0 1 1 0 1 64k 1k 0 384m false Xxxxxxxx xx_app Xx_data,xx_dubbo_monitor,xx_log,xx_mis,xx_data,xx_task user xx_app true
Modify environment variabl
Echo export PATH=$PATH:/usr/local/mycat/bin > > / etc/profileecho export MYCAT_HOME=/usr/local/mycat > > / etc/profilesource / etc/profile
Create a mycat user
Groupadd mycat-g 910useradd mycat-g 910chown-R mycat:mycat / usr/local/mycat
Start mycat
Cd / usr/local/mycat/bin./mycat start
Command line login
Mysql-u xx_Corn_User-pxxxxxx-P8066-h 127.0.0.1
Install zookeeper
Download and decompress
Wget http://mirrors.hust.edu.cn/apache/zookeeper/zookeeper-3.4.6/zookeeper-3.4.6.tar.gztar-zxvf zookeeper-3.4.6.tar.gz-C / usr/local/cd / usr/local/zookeeper-3.4.6/confcp zoo_sample.cfg zoo.cfg
Start zookeeper
Cd / usr/local/zookeeper-3.4.6/bin/./zkServer.sh start install mycat-eye
Download and decompress
Wget https://raw.githubusercontent.com/MyCATApache/Mycat-download/master/mycat-web-1.0/Mycat-web-1.0-SNAPSHOT-20160617163048-linux.tar.gztar-zxvf Mycat-web-1.0-SNAPSHOT-20160617163048-linux.tar.gz-C / usr/local/
Modify zookeeper address
Cd / usr/local/mycat-web/mycat-web/WEB-INF/classesvi mycat.properties zookeeper=localhost:2181-> zookeeper=127.0.0.1:2181
Start mycat-eye
Cd / usr/local/mycat-web./start.sh &
Visit mycat-eye
Http://192.168.75.48:8082/mycat
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