1. #
2. # The MySQL database server configuration file.
3. #
4. # You can copy this to one of:
5. # - "/etc/mysql/my.cnf" to set global options,
6. # - "~/.my.cnf" to set user-specific options.
7. #
8. # One can use all long options that the program supports.
9. # Run program with --help to get a list of available options and with
10. # --print-defaults to see which it would actually understand and use.
11. #
12. # For explanations see
13. # http://dev.mysql.com/doc/mysql/en/server-system-variables.html
14.  
15. # This will be passed to all mysql clients
16. # It has been reported that passwords should be enclosed with ticks/quotes
17. # escpecially if they contain "#" chars...
18. # Remember to edit /etc/mysql/debian.cnf when changing the socket location.
19. [client]
20. port            = 3306
21. socket          = /var/run/mysqld/mysqld.sock
22.  
23. # Here is entries for some specific programs
24. # The following values assume you have at least 32M ram
25.  
26. # This was formally known as [safe_mysqld]. Both versions are currently parsed.
27. [mysqld_safe]
28. socket          = /var/run/mysqld/mysqld.sock
29. nice            = 0
30.  
31. [mysqld]
32. #
33. # * Basic Settings
34. #
35. user            = mysql
36. pid-file        = /var/run/mysqld/mysqld.pid
37. socket          = /var/run/mysqld/mysqld.sock
38. port            = 3306
39. basedir         = /usr
40. datadir         = /var/lib/mysql
41. tmpdir          = /tmp
42. lc-messages-dir = /usr/share/mysql
43.  
44. skip-innodb
45. skip-external-locking  
46. skip_show_database      
47. safe-user-create        = 1
48. local-infile            = 0
49. symbolic-links          = 0
50. old_passwords           = 0
51. default-storage-engine  = MyISAM
52. character-set-server    = latin1
53. #
54. # Instead of skip-networking the default is now to listen only on
55. # localhost which is more compatible and is not less secure.
56. bind-address            = 127.0.0.1
57. #
58. # * Fine Tuning
59. #
60. key_buffer              = 50M
61. max_allowed_packet      = 16M
62. thread_stack            = 256K
63. thread_cache_size       = 8
64. thread_concurrency      = 32
65. read_buffer_size        = 8M
66. table_definition_cache  = 500
67. join_buffer_size        = 2M
68. sort_buffer_size        = 32M
69. read_rnd_buffer_size    = 2M
70. # This replaces the startup script and checks MyISAM tables if needed
71. # the first time they are touched
72. myisam-recover         = BACKUP
73. max_connections        = 100
74. table_cache            = 1200
75. max_heap_table_size    = 4G
76. tmp_table_size         = 4G
77. #
78. # * Query Cache Configuration
79. #
80. query_cache_limit       = 16M
81. query_cache_size        = 512M
82. #
83. # * Logging and Replication
84. #
85. # Both location gets rotated by the cronjob.
86. # Be aware that this log type is a performance killer.
87. # As of 5.1 you can enable the log at runtime!
88. #general_log_file        = /var/log/mysql/mysql.log
89. #general_log             = 1
90. #
91. # Error logging goes to syslog due to /etc/mysql/conf.d/mysqld_safe_syslog.cnf.
92. #
93. # Here you can see queries with especially long duration
94. #log_slow_queries       = /var/log/mysql/mysql-slow.log
95. #long_query_time = 2
96. #log-queries-not-using-indexes
97. #
98. # The following can be used as easy to replay backup logs or for replication.
99. # note: if you are setting up a replication slave, see README.Debian about
100. #       other settings you may need to change.
101. #server-id              = 1
102. #log_bin                        = /var/log/mysql/mysql-bin.log
103. expire_logs_days        = 10
104. max_binlog_size         = 100M
105. #binlog_do_db           = include_database_name
106. #binlog_ignore_db       = include_database_name
107. #
108. # * InnoDB
109. #
110. # InnoDB is enabled by default with a 10MB datafile in /var/lib/mysql/.
111. # Read the manual for more InnoDB related options. There are many!
112. #
113. # * Security Features
114. #
115. # Read the manual, too, if you want chroot!
116. # chroot = /var/lib/mysql/
117. #
118. # For generating SSL certificates I recommend the OpenSSL GUI "tinyca".
119. #
120. # ssl-ca=/etc/mysql/cacert.pem
121. # ssl-cert=/etc/mysql/server-cert.pem
122. # ssl-key=/etc/mysql/server-key.pem
123.  
124.  
125. [mysqldump]
126. quick
127. quote-names
128. max_allowed_packet      = 16M
129.  
130. [mysql]
131. #no-auto-rehash # faster start of mysql but no tab completition
132. default-character-set = latin1
133.  
134. [isamchk]
135. key_buffer              = 16M
136.  
137. #
138. # * IMPORTANT: Additional settings that can override those from this file!
139. #   The files must end with '.cnf', otherwise they'll be ignored.
140. #
141. !includedir /etc/mysql/conf.d/