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57 lines
1.7 KiB
57 lines
1.7 KiB
1 month ago
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#/bin/bash
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set -x
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OldPath="/var/log/mysql"
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TargetPath="/data/mysql/binlog"
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if [ -d ${TargetPath} ] ;then
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echo "TargetPath is exists"
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exit -1
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fi
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echo "let's do it"
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# 检查一下服务器进程有没有停了
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SogCount=`ps -ef|grep -i SogLoader|grep -v grep|grep -v changeMysql |wc -l`
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if [ ${SogCount} != 0 ] ;then
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echo "error ; P sog is not stop"
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exit -1;
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fi
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echo "change mysql binlog path";
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echo "stoping mysql"
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sudo service mysql stop
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#检查一下MySQL有没有没正常停掉
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Pmysql=`ps -ef |grep -i mysql |grep -v grep|grep -v changeMysql |wc -l`
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if [ ${Pmysql} != 0 ] ;
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then
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echo " error ; P myslq is not stop"
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fi
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netstat -tl | grep mysql
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sudo cp -rf ${OldPath} ${TargetPath}
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if [ ! -d ${TargetPath} ] ;then
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echo "TargetPath not Creat"
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exit -1
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fi
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sudo chown -R mysql:mysql ${TargetPath}
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sudo chmod 775 -R ${TargetPath}
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#更改mysql配置
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sudo sed -i -e 's/^log-bin.*/log-bin = \/data\/mysql\/binlog\/mysql-bin.log/g' /etc/mysql/mysql.conf.d/mysqld.cnf
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sudo sed -i -e 's/^log_bin.*/log_bin = \/data\/mysql\/binlog\/mysql-bin.log/g' /etc/mysql/mysql.conf.d/mysqld.cnf
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sudo sed -i -e 's/^log-error.*/log-error = \/data\/mysql\/binlog\/error.log/g' /etc/mysql/mysql.conf.d/mysqld.cnf
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sudo sed -i -e 's/^log_error.*/log_error = \/data\/mysql\/binlog\/error.log/g' /etc/mysql/mysql.conf.d/mysqld.cnf
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#路径赋予权限
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sudo sed -i '/\/var\/log\/mysql\/\*\* rw,/a\ \/data\/mysql\/binlog\/ r,\n \/data\/mysql\/binlog\/** rw,' /etc/apparmor.d/usr.sbin.mysqld
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#权限生效
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sudo /etc/init.d/apparmor restart
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sudo service mysql start
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Pmysql=`ps -ef |grep -i mysql |grep -v grep|grep -v changeMysql |wc -l`
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if [ ${Pmysql} = 0 ] ;then
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echo " error ; P myslq is not start"
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fi
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netstat -tl | grep mysql
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