Remove commented old code.
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OLD/optimize_mysql_tables-ND.sh
Executable file
145
OLD/optimize_mysql_tables-ND.sh
Executable file
@ -0,0 +1,145 @@
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#!/usr/bin/env bash
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if [[ -t 1 ]] ; then
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terminal=true
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LOGGING=true
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else
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terminal=false
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LOGGING=false
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fi
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mysql=`which mysql`
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if [ -z "$mysql" ]; then
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if [ -x "/usr/local/mysql/bin/mysql" ]; then
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mysql=/usr/local/mysql/bin/mysql
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fi
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fi
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# - MySQL / MariaDB credentials
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# -
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# - Giving password on command line is insecure an sind mysql 5.5
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# - you will get a warning doing so.
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# -
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# - Reading username/password fro file ist also possible, using MySQL/MariaDB
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# - commandline parameter '--defaults-file'.
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# -
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# - Since Version 5.6, that method is considered as insecure.
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# - To avoid giving the password on command line, we use an
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# - encrypted option file
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# -
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# - Create (encrypted) option file:
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# - $ mysql_config_editor set --login-path=local --socket=/var/run/mysqld/mysqld.sock --user=backup --password
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# - $ Password:
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# -
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# - Use of option file:
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# - $ mysql --login-path=local ...
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# -
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# - Example
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# - mysql_credential_args="--login-path=local"
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# - mysql_credential_args="--defaults-file=/etc/mysql/debian.cnf" (Debian default)
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# - mysql_credential_args="--defaults-file=/usr/local/mysql/sys-maint.cnf"
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# -
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mysql_credential_args="--login-path=local"
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if [ -n "$mysql_credential_args" ] ; then
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DATABASES=`$mysql $mysql_credential_args -N -s -e "show databases"`
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else
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DATABASES=`$mysql -u$mysql_user -p$mysql_password -N -s -e "show databases"`
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fi
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_service_extension=PRODUCTION.$$
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for db in $DATABASES ; do
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if [ "$db" = "nd" ]; then
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mv /var/www/html/projekte/nd/htdocs /var/www/html/projekte/nd/htdocs.$_service_extension
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ln -s htdocs503 /var/www/html/projekte/nd/htdocs
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/usr/local/apache2/bin/apachectl graceful
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elif [ "$db" = "nd_archiv" ]; then
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mv /var/www/html/projekte/nd-archiv/htdocs /var/www/html/projekte/nd-archiv/htdocs.$_service_extension
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ln -s htdocs503 /var/www/html/projekte/nd-archiv/htdocs
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/usr/local/apache2/bin/apachectl graceful
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fi
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[ "$db" = "information_schema" ] && continue
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[ "$db" = "performance_schema" ] && continue
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[ "$db" = "mysql" ] && continue
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if $LOGGING ;then
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echo -e "\n[`date`] Optimize tables in database $db.."
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fi
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if [ -n "$mysql_credential_args" ] ; then
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TABLES=`$mysql $mysql_credential_args $db -N -s -e "show tables"`
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else
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TABLES=`$mysql -u$mysql_user -p$mysql_password $db -N -s -e "show tables"`
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fi
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for table in $TABLES ; do
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if [ -n "$mysql_credential_args" ] ; then
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if $LOGGING ;then
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$mysql $mysql_credential_args $db -N -s -e "OPTIMIZE TABLE \`$table\`"
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else
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$mysql $mysql_credential_args $db -N -s -e "OPTIMIZE TABLE \`$table\`" > /dev/null 2>&1
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fi
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else
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$mysql -u$mysql_user -p$mysql_password $db -N -s -e "OPTIMIZE TABLE \`$table\`" > /dev/null 2>&1
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fi
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if [ "$?" != "0" ]; then
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echo -e "\t[ Warning ]: Optimizing table \"${table}\" of database \"$db\" failed. Trying to repair.."
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if [ -n "$mysql_credential_args" ] ; then
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if $LOGGING ;then
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$mysql $mysql_credential_args $db -N -s -e "REPAIR TABLE \`$table\`"
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else
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$mysql $mysql_credential_args $db -N -s -e "REPAIR TABLE \`$table\`" > /dev/null 2>&1
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fi
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if [ "$?" != "0" ]; then
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echo -e "\t[ERROR]: Reparing table \"${table}\" of database \"$db\" failed !!"
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else
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if $LOGGING ;then
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$mysql $mysql_credential_args $db -N -s -e "OPTIMIZE TABLE \`$table\`"
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else
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$mysql $mysql_credential_args $db -N -s -e "OPTIMIZE TABLE \`$table\`" > /dev/null 2>&1
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fi
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[[ $? -gt 0 ]] && echo -e "\t[ERROR]: Optimizing table \"${table}\" of database \"$db\" failed !!"
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fi
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else
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if $LOGGING ;then
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$mysql -u$mysql_user -p$mysql_password $db -N -s -e "REPAIR TABLE \`$table\`"
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else
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$mysql -u$mysql_user -p$mysql_password $db -N -s -e "REPAIR TABLE \`$table\`" > /dev/null 2>&1
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fi
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if [ "$?" != "0" ]; then
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echo -e "\t[ERROR]: Reparing table \"${table}\" of database \"$db\" failed !!"
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else
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if $LOGGING ;then
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$mysql -u$mysql_user -p$mysql_password $db -N -s -e "OPTIMIZE TABLE \`$table\`"
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else
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$mysql -u$mysql_user -p$mysql_password $db -N -s -e "OPTIMIZE TABLE \`$table\`" > /dev/null 2>&1
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fi
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[[ $? -gt 0 ]] && echo -e "\t[ERROR]: Optimizing table \"${table}\" of database \"$db\" failed !!"
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fi
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fi
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fi
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done
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if $LOGGING ;then
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echo -e "\n[`date`] End optimize tables in database $db.."
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fi
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if [ "$db" = "nd" ]; then
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rm -f /var/www/html/projekte/nd/htdocs
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mv /var/www/html/projekte/nd/htdocs.$_service_extension /var/www/html/projekte/nd/htdocs
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/usr/local/apache2/bin/apachectl graceful
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elif [ "$db" = "nd_archiv" ]; then
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rm -f /var/www/html/projekte/nd-archiv/htdocs
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mv /var/www/html/projekte/nd-archiv/htdocs.$_service_extension /var/www/html/projekte/nd-archiv/htdocs
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/usr/local/apache2/bin/apachectl graceful
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fi
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done
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exit 0
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@ -195,11 +195,8 @@ for _val in ${mysql_credential_args_arr[@]} ; do
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TABLES=`$mysql $mysql_credential_args $db -N -s -e "show tables"`
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for table in $TABLES ; do
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if $terminal ; then
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#echo -en "\033[1G \033[32mOptimize table \033[1m$table\033[m \033[1G"
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#echo -en "\033[1G \033[32mOptimize table \033[1m$table\033[m"
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blank_signs=""
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if [[ $length_table_name -gt ${#table} ]]; then
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number_blank_sign=$(expr $length_table_name - ${#table})
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