Installation MariaDB5.5 on RHEL6_MySQL

yum -y install gcc gcc-c++ autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl curl-devel ssse2fsprogs e2fsprogs-devel krb5 krb5-devel libidn libidn-devel openssl openssl-devel openldap openldap-devel nss_ldap openldap-clients openldap-servers gettext-devel libXpm-devel libtool perl-DBD-MySQL bison  cmake  [root@test mariadb-5.5.33a]# mkdir -p /data/mariadb5.5 /service/mariadb5.5  [root@test mariadb-5.5.33a]# cmake . -DCMAKE_INSTALL_PREFIX=/service/mariadb5.5 -DMYSQL_UNIX_ADDR=/data/mariadb5.5/mariadb.sock -DMYSQL_DATADIR=/data/mariadb5.5 -DSYSCONFDIR=/service/mariadb5.5 -DMYSQL_USER=mysql -DMYSQL_TCP_PORT=30308 -DWITH_XTRADB_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_PARTITION_STORAGE_ENGINE=1 -DWITH_BLACKHOLE_STORAGE_ENGINE=1 -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_READLINE=1 -DENABLED_LOCAL_INFILE=1 -DWITH_EXTRA_CHARSETS=1 -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DEXTRA_CHARSETS=all -DWITH_BIG_TABLES=1 -DWITH_DEBUG=0 -DCOMPILATION_COMMENT=ZWC-MariaDB  [root@test mariadb-5.5.33a]# make && make install  [root@test ~]# cat /service/mariadb5.5/my.cnf   [client]    port            = 30308  socket          = /data/mariadb5.5/mariadb.sock    

[mysqld]    port            = 30308    socket          = /data/mariadb5.5/mariadb.sock    skip-external-locking    back_log = 500    lower_case_table_names = 1    skip-name-resolve    max_connections = 1024    table_open_cache = 512    binlog_cache_size = 1M    max_heap_table_size = 300M    read_buffer_size = 10M    read_rnd_buffer_size = 16M    sort_buffer_size = 8M    join_buffer_size=4M    thread_cache_size = 4    thread_concurrency = 4    query_cache_size = 200M    ft_min_word_len = 4    thread_stack = 192K    tmp_table_size = 200M    slow_query_log    long_query_time = 2    slow_query_log_file = /data/mariadb5.5/slowsql.sql    key_buffer_size = 32M    bulk_insert_buffer_size = 64M    myisam_sort_buffer_size = 128M    myisam_max_sort_file_size = 200M    myisam_repair_threads = 4    myisam_recover        # setup innodb    innodb_additional_mem_pool_size = 16M    innodb_buffer_pool_size = 2500M    innodb_data_file_path = ibdata1:10M:autoextend    innodb_write_io_threads = 4    innodb_read_io_threads = 4    innodb_thread_concurrency = 16    innodb_flush_log_at_trx_commit = 2    innodb_log_buffer_size = 8M    innodb_log_file_size = 512M    innodb_log_files_in_group = 3    innodb_max_dirty_pages_pct = 90    innodb_lock_wait_timeout = 120    init_connect = 'SET autocommit=0'    innodb-file-per-table = 1    innodb-open-file = 500    innodb_flush_method=O_DIRECT    open_files_limit = 65535      expire_logs_days = 5    event_scheduler = 1        log-bin=binlog-master    binlog_format=mixed    server-id       = 1        [mysqldump]    quick    max_allowed_packet = 16M        [mysql]    prompt=//u@//d //r://m://s>    no-auto-rehash        [myisamchk]    key_buffer_size = 128M    sort_buffer_size = 128M    read_buffer = 2M    write_buffer = 2M        [mysqlhotcopy]    interactive-timeout    [root@test ~]# /service/mariadb5.5/scripts/mysql_install_db --defaults-file=/service/mariadb5.5/my.cnf --basedir=/service/mariadb5.5 --datadir=/data/mariadb5.5 --user=mysql  Installing MariaDB/MySQL system tables in '/data/mariadb5.5' ...  OK  Filling help tables...  OK    To start mysqld at boot time you have to copy  support-files/mysql.server to the right place for your system    PLEASE REMEMBER TO SET A PASSWORD FOR THE MariaDB root USER !  To do so, start the server, then issue the following commands:    '/service/mariadb5.5/bin/mysqladmin' -u root password 'new-password'  '/service/mariadb5.5/bin/mysqladmin' -u root -h 192.168.1.9 password 'new-password'    Alternatively you can run:  '/service/mariadb5.5/bin/mysql_secure_installation'    which will also give you the option of removing the test  databases and anonymous user created by default.  This is  strongly recommended for production servers.    See the MariaDB Knowledgebase at http://kb.askmonty.org or the  MySQL manual for more instructions.    You can start the MariaDB daemon with:  cd '/service/mariadb5.5' ; /service/mariadb5.5/bin/mysqld_safe --datadir='/data/mariadb5.5'    You can test the MariaDB daemon with mysql-test-run.pl  cd '/service/mariadb5.5/mysql-test' ; perl mysql-test-run.pl    Please report any problems with the '/service/mariadb5.5/scripts/mysqlbug' script!    The latest information about MariaDB is available at http://mariadb.org/.  You can find additional information about the MySQL part at:  http://dev.mysql.com  Support MariaDB development by buying support/new features from  Monty Program Ab. You can contact us about this at sales@montyprogram.com.  Alternatively consider joining our community based development effort:  http://kb.askmonty.org/en/contributing-to-the-mariadb-project/  [root@test ~]# /service/mariadb5.5/bin/mysqld_safe --defaults-file=/service/mariadb5.5/my.cnf --basedir=/service/mariadb5.5 --datadir=/data/mariadb5.5 --user=mysql &  [1] 19871  [root@test ~]# 131101 22:58:50 mysqld_safe Logging to '/data/mariadb5.5/test.err'.  131101 22:58:50 mysqld_safe Starting mysqld daemon with databases from /data/mariadb5.5  [root@test ~]# /service/mariadb5.5/bin/mysqladmin -uroot password   New password:   Confirm new password:   [root@test ~]#   [root@test ~]#   [root@test ~]# /service/mariadb5.5/bin/mysql -uroot -p  Enter password:   ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)  [root@test ~]# /service/mariadb5.5/bin/mysql -uroot -p  Enter password:   Welcome to the MariaDB monitor.  Commands end with ; or /g.  Your MariaDB connection id is 5  Server version: 5.5.33a-MariaDB-log ZWC-MariaDB    Copyright (c) 2000, 2013, Oracle, Monty Program Ab and others.    Type 'help;' or '/h' for help. Type '/c' to clear the current input statement.    MariaDB [(none)]> delete from mysql.user where password='';  Query OK, 5 rows affected (0.03 sec)    MariaDB [(none)]> delete from mysql.db where user='';  Query OK, 2 rows affected (0.04 sec)    MariaDB [(none)]> select @@version;  +---------------------+  | @@version           |  +---------------------+  | 5.5.33a-MariaDB-log |  +---------------------+  1 row in set (0.00 sec)    MariaDB [(none)]> show engines;  +--------------------+---------+----------------------------------------------------------------------------+--------------+------+------------+  | Engine             | Support | Comment                                                                    | Transactions | XA   | Savepoints | +--------------------+---------+----------------------------------------------------------------------------+--------------+------+------------+  | MRG_MYISAM         | YES     | Collection of identical MyISAM tables                                      | NO           | NO   | NO         |  | InnoDB             | DEFAULT | Percona-XtraDB, Supports transactions, row-level locking, and foreign keys | YES          | YES  | YES        |  | CSV                | YES     | CSV storage engine                                                         | NO           | NO   | NO         |  | BLACKHOLE          | YES     | /dev/null storage engine (anything you write to it disappears)             | NO           | NO   | NO         |  | MyISAM             | YES     | MyISAM storage engine                                                      | NO           | NO   | NO         |  | PERFORMANCE_SCHEMA | YES     | Performance Schema                                                         | NO           | NO   | NO         |  | MEMORY             | YES     | Hash based, stored in memory, useful for temporary tables                  | NO           | NO   | NO         |  | Aria               | YES     | Crash-safe tables with MyISAM heritage                                     | NO           | NO   | NO         |  +--------------------+---------+----------------------------------------------------------------------------+--------------+------+------------+  8 rows in set (0.00 sec)    MariaDB [(none)]>