Mysql必读mysql源码安装shell脚本
发布时间：2020-12-12 03:05:59 所属栏目：MySql教程 来源：网络整理
导读：《Mysql必读mysql源码安装shell脚本》要点： 本文介绍了Mysql必读mysql源码安装shell脚本，希望对您有用。如果有疑问，可以联系我们。 导读：mysql源码安装的shell脚本.使用以下shell脚本对mysql编译安装.#!/bin/bashPATH=/bin:/sbin:/usr/bin:/usr/sbin:/us
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《Mysql必读mysql源码安装shell脚本》要点： mysql源码安装的shell脚本.MYSQL实例 使用以下shell脚本对mysql编译安装. PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin export PATH clear; SysName="" SysBit="" CpuNum="" RamTotal="" RamSwap="" FileMax="" MysqlVersion="Percona-Server-5.6.15-rel63.0" MysqlLine="http://www.percona.com/downloads/Percona-Server-5.6/LATEST/source" MysqlPath="/usr/local/mysql" MysqlDataPath="$MysqlPath/data" MysqlLogPath="/var/log/mysql" MysqlConfigPath="$MysqlPath/conf" MysqlPass="test123" SYSTEM_CHECK(){ ?[[ $(id -u) != '0' ]] && echo '[Error] Please use root to install PUPPET.' && exit; ?egrep -i "centos" /etc/issue && SysName='centos'; ?egrep -i "ubuntu" /etc/issue && SysName='ubuntu'; ?[[ "$SysName" == '' ]] && echo '[Error] Your system is not supported this script' && exit; ?SysBit='32' && [ `getconf WORD_BIT` == '32' ] && [ `getconf LONG_BIT` == '64' ] && SysBit='64'; ?CpuNum=`cat /proc/cpuinfo |grep 'processor'|wc -l`; ?RamTotal=`free -m | grep 'Mem' | awk '{print $2}'`; ?RamSwap=`free -m | grep 'Swap' | awk '{print $2}'`; ?FileMax=`cat /proc/sys/fs/file-max` } INSTALL_BASE_PACKAGES() { ?SYSTEM_CHECK ?if [ "$SysName" == 'centos' ]; then ? echo '[yum-fastestmirror Installing] ************************************************** >>'; ? yum -y install yum-fastestmirror; ? cp /etc/yum.conf /etc/yum.conf.lnmp ? sed -i 's:exclude=.*:exclude=:g' /etc/yum.conf ? for packages in gcc gcc-c++ openssl-devel ncurses-devel wget crontabs iptables bison cmake automake make readline-devel logrotate openssl; do ?? echo "[${packages} Installing] ************************************************** >>"; ?? yum -y install $packages; ? done; ? mv -f /etc/yum.conf.lnmp /etc/yum.conf; ?else ? apt-get remove -y mysql-client mysql-server mysql-common; ? apt-get update; ? for packages in gcc g++ cmake make ntp logrotate cron bison libncurses5-dev libncurses5 libssl-dev openssl curl openssl; do ?? echo "[${packages} Installing] ************************************************** >>"; ?? apt-get install -y $packages --force-yes;apt-get -fy install;apt-get -y autoremove; ? done; ?fi; } INSTALL_MYSQL(){ ?INSTALL_BASE_PACKAGES ?cd /tmp/ ?echo "[${MysqlVersion} Installing] ************************************************** >>"; ?[ ! -f ${MysqlVersion}.tar.gz ] && wget -c ${MysqlLine}/${MysqlVersion}.tar.gz ?tar -zxf /tmp/$MysqlVersion.tar.gz; ?cd /tmp/$MysqlVersion; ?groupadd mysql; ?useradd -s /sbin/nologin -g mysql mysql; ?cmake -DCMAKE_INSTALL_PREFIX=$MysqlPath? -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_EXTRA_CHARSETS=complex -DWITH_READLINE=ON -DENABLED_LOCAL_INFILE=ON -DWITH_INNODB_MEMCACHED=ON -DWITH_UNIT_TESTS=OFF; ?make -j $Cpunum; ?make install; ?for path in $MysqlLogPath $MysqlPath $MysqlConfigPath/conf.d $MysqlDataPath;do ? [ ! -d $path ] && mkdir -p $path ? chmod 740 $path; ? chown -R mysql:mysql $path; ?done # EOF ********************************** cat > $MysqlConfigPath/my.cnf<<EOF; [mysqld] user? = mysql server-id = 1 pid-file = /var/run/mysqld.pid socket? = /var/run/mysqld.sock port? = 3306 basedir? = $MysqlPath datadir? = $MysqlDataPath bind-address = 0.0.0.0 skip-name-resolve skip-external-locking thread_concurrency = `expr $CpuNum * 2` max_connections = `expr $FileMax * $CpuNum * 2 / $RamTotal` max_connect_errors = 30 table_open_cache = `expr $RamTotal + $RamSwap` max_allowed_packet = `expr $RamTotal * 2 / 1000`M binlog_cache_size = 4M max_heap_table_size = `expr $RamTotal / 100`M sort_buffer_size = `expr $RamTotal * 2 / 1000`M join_buffer_size = `expr $RamTotal * 2 / 1000`M query_cache_size = `expr $RamTotal / 100`M thread_cache_size = 30 thread_concurrency = `expr $CpuNum * 4` connect_timeout? = 1200 wait_timeout? = 1200 general_log = 1 general_log_file = $MysqlLogPath/mysql.log log_error = $MysqlLogPath/mysql-err.log slow_query_log = 1 slow_query_log_file = $MysqlLogPath/mysql-slow.log long_query_time = 3 log_bin = $MysqlLogPath/mysql-bin log_bin_index = $MysqlLogPath/mysql-bin.index expire_logs_days = 7 max_binlog_size = `expr $(df -m $MysqlLogPath |awk 'NR==2{printf "%sn",$4}') / 10000`M default_storage_engine = InnoDB innodb_buffer_pool_size = `expr $RamTotal / 100`M innodb_log_buffer_size = 8M innodb_file_per_table = 1 innodb_open_files = `expr $FileMax * $CpuNum / $RamTotal` innodb_io_capacity = `expr $FileMax * $CpuNum / $RamTotal` innodb_flush_method = O_DIRECT !includedir $$MysqlConfigPath/conf.d [mysqld_safe] open_files_limit = `expr $FileMax / $CpuNum / 100` [isamchk] key_buffer? = 16M [mysqldump] quick quote-names max_allowed_packet = 16M EOF # ************************************** ?$MysqlPath/scripts/mysql_install_db --user=mysql --defaults-file=$MysqlConfigPath/my.cnf --basedir=$MysqlPath --datadir=$MysqlDataPath; # EOF ********************************** cat > /etc/ld.so.conf.d/mysql.conf<<EOF /usr/local/mysql/lib/mysql /usr/local/lib EOF # ************************************** ?ldconfig; ?if [ "$SysBit" == '64' ] ; then ? ln -s $MysqlPath/lib/mysql /usr/lib64/mysql; ?else ? ln -s $MysqlPath/lib/mysql /usr/lib/mysql; ?fi; ?cp $MysqlPath/support-files/mysql.server /etc/init.d/mysqld; ?chmod 775 /etc/init.d/mysqld; ?/etc/init.d/mysqld start; ?ln -s $MysqlPath/bin/mysql /usr/bin/mysql; ?ln -s $MysqlPath/bin/mysqladmin /usr/bin/mysqladmin; ?$MysqlPath/bin/mysqladmin password $MysqlPass; ?rm -rf $MysqlDataPath/test; # EOF ********************************** mysql -hlocalhost -uroot -p$MysqlPass <<EOF USE mysql; DELETE FROM user WHERE user=''; UPDATE user set password=password('$MysqlPass') WHERE user='root'; DELETE FROM user WHERE not (user='root'); DROP USER ''@'%'; FLUSH PRIVILEGES; EOF # ************************************** ?echo "[OK] ${MysqlVersion} install completed."; } INSTALL_MYSQL CentOS 6.3下源码编译安装MySQL 5.6 欢迎参与《Mysql必读mysql源码安装shell脚本》讨论，分享您的想法，编程之家PHP学院为您提供专业教程。 （编辑：李大同） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |