1 # The MySQL server configuration file.
2 # One can use all long options that the mysqld supports.
3 # Run mysqld with --help to get a whole list of available options
6 # This section must be the first!
8 datadir = /var/lib/mysql/db
9 pid-file = /var/lib/mysql/mysql.pid
11 socket = /var/lib/mysql/mysql.sock
14 #character-set-server=latin2
15 #collation-server=latin2_general_ci
16 #init-connect="SET NAMES latin2"
18 # Use passwords compatible with old 4.0 mysqld
21 # Don't use system locking
24 # Don't allow connections over the network by default
27 # Emergency option. Use only if you really need this.
30 # Log connections and queries. It slows down MySQL so it's disabled by default
31 #log = /var/log/mysql/log
34 #log-update = /var/log/mysql/update
35 # Log some extra information to update log
38 # Log all isam changes
39 #log-isam = /var/log/mysql/isamlog
45 # Internal server variables
48 #set-variable = back_log=5
49 #set-variable = connect_timeout=5
50 #set-variable = delayed_insert_timeout=300
51 #set-variable = delayed_insert_limit=100
52 #set-variable = flush_time=0
53 #set-variable = join_buffer_size=131072
54 #set-variable = key_buffer_size=8M
55 #set-variable = long_query_time=10
56 #set-variable = max_allowed_packet=1M
57 #set-variable = max_connections=100
58 #set-variable = max_user_connections=0
59 #set-variable = max_connect_errors=10
60 #set-variable = max_delayed_insert_threads=20
61 #set-variable = delayed_queue_size=1000
62 #set-variable = max_join_size=4294967295
63 #set-variable = max_sort_length=1024
64 #set-variable = max_write_lock_count=4294967295
65 #set-variable = net_buffer_length=16384
66 #set-variable = record_buffer=131072
67 #set-variable = sort_buffer_size=2M
68 #set-variable = table_cache=64
69 #set-variable = tmp_table_size=1M
70 #set-variable = thread_stack=65536
71 #set-variable = wait_timeout=28800
76 # MyISAM tables options
79 # Don't flush key buffers between writes for any MyISAM
80 #delay-key-write-for-all-tables
82 # Repair automatically on open if the table wasn't closed properly.
85 #set-variable = myisam_sort_buffer_size=4M
90 # InnoDB tables options (see MySQL manual)
93 #innodb_data_home_dir = /var/lib/mysql/innodb/data
94 #innodb_data_file_path = 00:10M;01:20M
95 #set-variable = innodb_mirrored_log_groups=1
96 #innodb_log_group_home_dir = /var/lib/mysql/innodb/log
97 #set-variable = innodb_log_files_in_group=3
98 #set-variable = innodb_log_file_size=30M
99 #set-variable = innodb_log_buffer_size=8M
101 #innodb_flush_log_at_trx_commit=1
102 #innodb_log_arch_dir = /var/lib/mysql/innodb/log
103 #innodb_log_archive=0
104 #set-variable = innodb_buffer_pool_size=80M
105 #set-variable = innodb_additional_mem_pool_size=10M
106 #set-variable = innodb_file_io_threads=4
107 #set-variable = innodb_lock_wait_timeout=50
111 # Berkeley DB tables options
113 # Don't use berkeley db (saves a lot of memory)
116 #bdb-home = /var/lib/mysql/db
117 #bdb-log-dir = /var/lib/mysql/bdb/log
118 #bdb-tmpdir = /var/lib/mysql/bdb/tmp
121 #bdb-lock-detect = DEFAULT
123 # Don't synchronously flush logs.
126 # Don't start Berkeley DB in recover mode.
129 # Start Berkeley DB in multi-process mode (Don't use `DB_PRIVATE'
130 # when initializing Berkeley DB
133 #set-variable = bdb_max_lock=1000
136 # used for logs rotation
138 user = mysql_logrotate