# The MySQL server configuration file.
+# vim:ft=mycnf
+#
# One can use all long options that the mysqld supports.
# Run mysqld with --help to get a whole list of available options
-# $Id$
# This section must be the first!
-[mysqld]
-datadir = /var/lib/mysql/db
-pid-file = /var/lib/mysql/mysql.pid
+[mysqld]
+datadir = @clusterdir@/mysqldb/db
+pid-file = @clusterdir@/mysqldb/mysql.pid
+socket = @clusterdir@/mysqldb/mysql.sock
port = 3306
-socket = /var/lib/mysql/mysql.sock
user = mysql
+# ssl options
+#ssl-ca = /etc/ssl/certs/mysql/ca-cert.pem
+#ssl-cert = /etc/ssl/certs/mysql/server-cert.pem
+#ssl-key = /etc/ssl/certs/mysql/server-key.pem
+#ssl-cipher = DHE-RSA-AES256-SHA
+
+#character-set-server=latin2
+#collation-server=latin2_general_ci
+#skip-character-set-client-handshake
+
+# Use passwords compatible with old 4.0 mysqld
+#old-passwords
+
# Don't use system locking
-#skip-locking
+skip-external-locking
-# Don't allow connections over the network by default
+# Disabling symbolic-links is recommended to prevent assorted security risks
+symbolic-links=0
+
+# Default storage engine is InnoDB since 5.5.5
+# You may revert to previous behaviour by specifiying MyISAM here
+#default-storage-engine=InnoDB
+
+# Don't listen on a TCP/IP port at all. This is a security enhancement,
+# if all processes that need to connect to mysqld run on the same host.
+# All interaction with mysqld must be made via Unix sockets.
skip-networking
+# IP address to bind to
+#bind-address=127.0.0.1
+
+# no dns
+#skip-name-resolve
+
# Emergency option. Use only if you really need this.
#skip-grant-tables
+# http://dev.mysql.com/doc/refman/5.5/en/server-options.html#option_mysqld_default-storage-engine
+#default-storage-engine=MyISAM
+
+# Replication Master Server (default)
+# binary logging is required for replication
+#log-bin=mysql-bin
+
+# max size of master binlog files
+#max_binlog_size=256M
+
+# If non-zero, binary logs will be purged after expire_logs_days days; possible
+# purges happen at startup and at binary log rotation.
+#expire-logs-days=30
+
+# Normally, a slave does not log to its own binary log any updates that are
+# received from a master server. This option tells the slave to log the updates
+# performed by its SQL thread to its own binary log. For this option to have
+# any effect, the slave must also be started with the --log-bin option to
+# enable binary logging. --log-slave-updates is used when you want to chain
+# replication servers.
+#log-slave-updates
+
+# required unique id between 1 and 2^32 - 1
+# defaults to 1 if master-host is not set but will not function as a master if omitted
+#server-id=2
+
+# To set up N master servers, set the variables like this:
+# Set auto_increment_increment to N on each master.
+# Set each of the N masters to have a different auto_increment_offset, using the values 1, 2, ..., N
+#auto-increment-offset=1
+#auto-increment-increment=2
+
+# databases to be included in binlog
+#binlog-do-db=db1
+# or excluded
+#binlog-ignore-db=mysql
+#binlog-ignore-db=test
+
+# slave setup
+#relay-log=slave-relay-bin
+#report-host=db-slave.example.org
+
+# skip startup of slave
+#skip-slave-start
+
+# master does not ignore them, but we do
+#replicate-ignore-db=mysql
+#replicate-ignore-db=test
+#replicate-ignore-table=db1.tbl1
+#replicate-ignore-table=db2.tbl2
+
+#replicate-rewrite-db=delfi->delfi_ro
+
+# replication local log
+#max_relay_log_size=256M
+
+# https://dev.mysql.com/doc/refman/5.6/en/log-destinations.html
+# global option where logs be written
+# affects slow-query-log, general-log direcives
+# Possible values: FILE, TABLE
+# NOTE: when using table, you can switch to MyISAM, but the contents is still
+# not replicated, also mysqldump will not dump data, only create table
+# statements
+#log-output = TABLE
+log-output = FILE
+
+# mysqld error log (stderr)
+log-error = /var/log/mysql/mysqld.log
+log-warnings = 2
+
+# Log slow queries
+slow-query-log
+slow-query-log-file = /var/log/mysql/slow.log
+
# Log connections and queries. It slows down MySQL so it's disabled by default
-#log = /var/log/mysql/log
+#general-log
+#general-log-file = /var/log/mysql/query.log
-# Log all updates.
+# Log all updates.
#log-update = /var/log/mysql/update
# Log some extra information to update log
#log-long-format
-# Log all isam changes
-#log-isam = /var/log/mysql/isamlog
-
# Language
-#language = polish
+#lc-messages = pl_PL
+
+# Path for temporary files. Several paths may be specified, separated by a
+# colon (:), in this case they are used in a round-robin fashion.
+#tmpdir = /var/tmp
#
# Internal server variables
#
-#set-variable = back_log=5
-#set-variable = connect_timeout=5
-#set-variable = delayed_insert_timeout=300
-#set-variable = delayed_insert_limit=100
-#set-variable = flush_time=0
-#set-variable = join_buffer=131072
-#set-variable = key_buffer=8M
-#set-variable = long_query_time=10
-#set-variable = max_allowed_packet=1M
-#set-variable = max_connections=100
-#set-variable = max_connect_errors=10
-#set-variable = max_delayed_insert_threads=20
-#set-variable = delayed_queue_size=1000
-#set-variable = max_join_size=4294967295
-#set-variable = max_sort_length=1024
-#set-variable = max_write_lock_count=4294967295
-#set-variable = net_buffer_length=16384
-#set-variable = record_buffer=131072
-#set-variable = sort_buffer=2M
-#set-variable = table_cache=64
-#set-variable = tmp_table_size=1M
-#set-variable = thread_stack=65536
-#set-variable = wait_timeout=28800
-
-
+#back_log=5
+#connect_timeout=5
+#delayed_insert_timeout=300
+#delayed_insert_limit=100
+#flush_time=0
+#join_buffer_size=131072
+#key_buffer_size=8M
+#read_rnd_buffer_size=256K
+#read_buffer_size=132K
+#long_query_time=10
+#max_allowed_packet=1M
+#max_connections=100
+#max_user_connections=0
+#max_connect_errors=10
+#max_delayed_threads=20
+#delayed_queue_size=1000
+#max_join_size=4294967295
+#max_sort_length=1024
+#max_write_lock_count=4294967295
+#net_buffer_length=16384
+#record_buffer=131072
+#sort_buffer_size=2M
+#table_cache=64
+#tmp_table_size=1M
+#max_heap_table_size=32M
+#thread_cache_size=16
+#thread_stack=65536
+# http://www.mysqlperformanceblog.com/2012/06/04/thread_concurrency-doesnt-do-what-you-expect/
+# thread_concurrency is deprecated, removed in 5.6.1 and works on old Solaris versions < 9
+#wait_timeout=28800
+#query_cache_size=8M
+#query_cache_limit=1M
+
+# Fulltext search options
+#ft_min_word_len=2
#
# MyISAM tables options
#
# Don't flush key buffers between writes for any MyISAM
+# set this if you have dedicated slave server where writes aren't important
#delay-key-write-for-all-tables
# Repair automatically on open if the table wasn't closed properly.
myisam-recover
-#
-#set-variable = myisam_sort_buffer_size=4M
-
-
-
-#
-# InnoDB tables options (see MySQL manual)
#
+#myisam_sort_buffer_size=4M
-#innodb_data_home_dir = /var/lib/mysql/innodb/data
-#innodb_data_file_path = 00:10M;01:20M
-#set-variable = innodb_mirrored_log_groups=1
-#innodb_log_group_home_dir = /var/lib/mysql/innodb/log
-#set-variable = innodb_log_files_in_group=3
-#set-variable = innodb_log_file_size=30M
-#set-variable = innodb_log_buffer_size=8M
-
-#innodb_flush_log_at_trx_commit=1
-#innodb_log_arch_dir = /var/lib/mysql/innodb/log
-#innodb_log_archive=0
-#set-variable = innodb_buffer_pool_size=80M
-#set-variable = innodb_additional_mem_pool_size=10M
-#set-variable = innodb_file_io_threads=4
-#set-variable = innodb_lock_wait_timeout=50
+# To completely disable InnoDB, use this option
+# this makes all innodb options being unknown options (including skip-innodb)
+# @deprecated
+#ignore-builtin-innodb
#
-# Berkeley DB tables options
+# InnoDB tables options (see MySQL manual)
#
-# Don't use berkeley db (saves a lot of memory)
-#skip-bdb
-
-#bdb-home = /var/lib/mysql/db
-#bdb-log-dir = /var/lib/mysql/bdb/log
-#bdb-tmpdir = /var/lib/mysql/bdb/tmp
-
+#skip-innodb
-#bdb-lock-detect = DEFAULT
+# http://stackoverflow.com/questions/2646373/mysql-data-file-wont-shrink
+# http://dev.mysql.com/doc/refman/5.5/en/innodb-multiple-tablespaces.html
+innodb_file_per_table
-# Don't synchronously flush logs.
-#bdb-no-sync
-
-# Don't start Berkeley DB in recover mode.
-#bdb-no-recover
-
-# Start Berkeley DB in multi-process mode (Don't use `DB_PRIVATE'
-# when initializing Berkeley DB
-#bdb-shared-data
-
-#set-variable = bdb_max_lock=1000
+# these are actual defaults (as of 5.0.26)
+innodb_data_home_dir = @clusterdir@/mysqldb/db
+innodb_data_file_path = ibdata1:10M:autoextend
+innodb_mirrored_log_groups=1
+innodb_log_group_home_dir = @clusterdir@/mysqldb/db
+innodb_log_files_in_group=2
+innodb_log_file_size=5M
+innodb_log_buffer_size=1M
+#innodb_flush_log_at_trx_commit=1
+#innodb_log_arch_dir = @clusterdir@/innodb/log
+#innodb_log_archive=0
+#innodb_buffer_pool_size=80M
+#innodb_additional_mem_pool_size=10M
+#innodb_file_io_threads=4
+#innodb_lock_wait_timeout=50
# used for logs rotation
[mysqladmin]
-user = mysql_logrotate
-password =
+user = mysql_sysadmin
+password =
+
+# used by initscript to fetch slave status
+[mysql]
+user = mysql
+password =
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