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--- building_mariadb_on_freebsd [2010/09/13 16:55]
k2patel
+++ building_mariadb_on_freebsd [2010/09/13 17:06]
k2patel
@@ Line 35: / Line 35: @@
 Now run "//make -j4//" and "//make install//" -- will install it on system.
-==== Level 3 Headline ====
+==== rc script ====
+You can simply use script provided with port version of mysql.\\
+Just in case if you dont have it, use below.
+<code bash | /usr/local/etc/rc.d/mysql>
+#!/bin/sh
+#
+# $FreeBSD: ports/databases/mysql51-server/files/mysql-server.sh.in,v 1.6 2008/07/30 06:11:16 ale Exp $
+#
+# PROVIDE: mysql
+# REQUIRE: LOGIN
+# KEYWORD: shutdown
+#
+# Add the following line to /etc/rc.conf to enable mysql:
+# mysql_enable (bool):  Set to "NO" by default.
+#                       Set it to "YES" to enable MySQL.
+# mysql_limits (bool):  Set to "NO" by default.
+#                       Set it to yes to run `limits -e -U mysql`
+#                       just before mysql starts.
+# mysql_dbdir (str):    Default to "/var/db/mysql"
+#                       Base database directory.
+# mysql_args (str):     Custom additional arguments to be passed
+#                       to mysqld_safe (default empty).
+#
+. /etc/rc.subr
+name="mysql"
+rcvar=`set_rcvar`
+load_rc_config $name
+: ${mysql_enable="NO"}
+: ${mysql_limits="NO"}
+: ${mysql_dbdir="/var/db/mysql"}
+: ${mysql_args=""}
+mysql_user="mysql"
+mysql_limits_args="-e -U ${mysql_user}"
+pidfile="${mysql_dbdir}/`/bin/hostname`.pid"
+command="/usr/local/bin/mysqld_safe"
+command_args="--defaults-extra-file=${mysql_dbdir}/my.cnf --user=${mysql_user} --datadir=${mysql_dbdir} --pid-file=${pidfile} ${mysql_args} > /dev/null 2>&1 &"
+procname="/usr/local/libexec/mysqld"
+start_precmd="${name}_prestart"
+start_postcmd="${name}_poststart"
+mysql_install_db="/usr/local/bin/mysql_install_db"
+mysql_install_db_args="--ldata=${mysql_dbdir}"
+mysql_create_auth_tables()
+{
+        eval $mysql_install_db $mysql_install_db_args >/dev/null 2>/dev/null
+        [ $? -eq 0 ] && chown -R ${mysql_user}:${mysql_user} ${mysql_dbdir}
+}
+mysql_prestart()
+{
+        if [ ! -d "${mysql_dbdir}/mysql/." ]; then
+                mysql_create_auth_tables || return 1
+        fi
+        if checkyesno mysql_limits; then
+                eval `/usr/bin/limits ${mysql_limits_args}` 2>/dev/null
+        else
+                return 0
+        fi
+}
+mysql_poststart()
+{
+        local timeout=15
+        while [ ! -f "${pidfile}" -a ${timeout} -gt 0 ]; do
+                timeout=$(( timeout - 1 ))
+                sleep 1
+        done
+        return 0
+}
+run_rc_command "$1"
+</code>
+==== Enable and Start ====
+Final steps.... (remember i am using Modular configure)\\
+<code bash | /etc/my.cnf>
+[mysqld]
+##
+## Load Plugins
+## To specify cutom plugin dir use line below.
+## plugin_dir=/usr/local/lib/mysql/plugin
+##
+plugin-load=ha_xtradb.so
+##
+## General Optimization
+##
+open-files-limit=1024
+local-infile
+character-set-server=utf8
+connect-timeout=60
+key_buffer_size=1M
+sort_buffer=256K
+max_heap_table_size=1M
+##
+## InnoDB Configuration.
+##
+innodb_buffer_pool_size = 16M
+innodb_additional_mem_pool_size = 2M
+innodb_data_file_path = ibdata1:1024M:autoextend
+innodb_log_file_size = 5M
+innodb_log_buffer_size = 8M
+innodb_log_files_in_group=2
+innodb_flush_log_at_trx_commit = 1
+innodb_lock_wait_timeout = 50
+innodb_file_per_table
+##
+## Setting Log / Bin expiry and name
+##
+expire_logs_days=5
+log-bin=mysqld-bin
+log-bin-trust-function-creators=1
+datadir=/usr/local/var
+relay-log=freebsd-relay-bin
+binlog-ignore-db=mysql,test
+##
+## Replication Options
+##
+server-id=0
+#server-id=2
+#replicate-same-server-id=0
+#auto-increment-increment=5
+#auto-increment-offset=2
+#slave-net-timeout=120
+#master-host=192.168.1.3
+#master-user=repl
+#master-password=password
+#master-connect-retry=60
+#replicate-ignore-db=mysql,test
+</code>
+Enabled it in rc.conf
+<code bash>
+echo 'mysql_enable="YES"' >> /etc/rc.conf
+</code>
+Now start it using.
+<code bash>
+/usr/local/etc/rc.d/mysql-server start
+</code>
+==== Error ====
+If you get any error related to DB not found (usually get created on first RUN).
+<code bash>
+mysql_install_db --datadir=/usr/local/var
+</code>
+==== ENJOY!! Optimized Version of MySQL MariaDB====

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