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 периодически тормозит mysql и кикает (рустам) 10/09/2009 - 21:16:21
 Re: периодически тормозит mysql и кикает (рустам) 10/09/2009 - 21:32:38
Re: периодически тормозит mysql и кикает (рустам) 13/09/2009 - 21:09:27
> Original message text:
> From: рустам - 10/09/2009 - 21:16:21
> Subject:периодически тормозит mysql и кикает
> -----------------
> Здравствйте, прошу помочь, у нас в день по 2-3 раза 5-10 минутные проблемы мускул начинает шалить, а именно подвисает и кикает клиентов, наш онлайн 200-300 человек, а нужен конфиг для 1000, вот конфиг
>
> #
> # The MySQL database server configuration file.
> #
> # You can copy this to one of:
> # - "/etc/mysql/my.cnf" to set global options,
> # - "~/.my.cnf" to set user-specific options.
> #
> # One can use all long options that the program supports.
> # Run program with --help to get a list of available options and with
> # --print-defaults to see which it would actually understand and use.
> #
> # For explanations see
> # http://dev.mysql.com/doc/mysql/en/server-system-variables.html
>
> # This will be passed to all mysql clients
> # It has been reported that passwords should be enclosed with ticks/quotes
> # escpecially if they contain "#" chars...
> # Remember to edit /etc/mysql/debian.cnf when changing the socket location.
> [client]
> port = 3306
> socket = /var/run/mysqld/mysqld.sock
>
> # Here is entries for some specific programs
> # The following values assume you have at least 32M ram
>
> # This was formally known as [safe_mysqld]. Both versions are currently parsed.
> [mysqld_safe]
> socket = /var/run/mysqld/mysqld.sock
> nice = 0
>
> [mysqld]
> #
> # * Basic Settings
> #
>
> #
> # * IMPORTANT
> # If you make changes to these settings and your system uses apparmor, you may
> # also need to also adjust /etc/apparmor.d/usr.sbin.mysqld.
> #
>
> user = mysql
> pid-file = /var/run/mysqld/mysqld.pid
> socket = /var/run/mysqld/mysqld.sock
> port = 3306
> basedir = /usr
> datadir = /var/lib/mysql
> tmpdir = /tmp
> skip-external-locking
> #
> # Instead of skip-networking the default is now to listen only on
> # localhost which is more compatible and is not less secure.
> bind-address = 0.0.0.0
> #
> # * Fine Tuning
> #
> key_buffer = 1024M
> max_allowed_packet = 128M
> thread_stack = 128K
> thread_cache_size = 8
> # This replaces the startup script and checks MyISAM tables if needed
> # the first time they are touched
> myisam-recover = BACKUP
> max_connections = 2000
> table_cache = 1024
> thread_concurrency = 6
> #
> # * Query Cache Configuration
> #
> query_cache_limit = 1M
> query_cache_size = 128M
> #
> # * Logging and Replication
> #
> # Both location gets rotated by the cronjob.
> # Be aware that this log type is a performance killer.
> #log = /var/log/mysql/mysql.log
> #
> # Error logging goes to syslog. This is a Debian improvement :)
> #
> # Here you can see queries with especially long duration
> #log_slow_queries = /var/log/mysql/mysql-slow.log
> #long_query_time = 2
> #log-queries-not-using-indexes
> #
> # The following can be used as easy to replay backup logs or for replication.
> # note: if you are setting up a replication slave, see README.Debian about
> # other settings you may need to change.
> #server-id = 1
> #log_bin = /var/log/mysql/mysql-bin.log
> expire_logs_days = 10
> max_binlog_size = 100M
> #binlog_do_db = include_database_name
> #binlog_ignore_db = include_database_name
> #
> # * InnoDB
> #
> # InnoDB is enabled by default with a 10MB datafile in /var/lib/mysql/.
> # Read the manual for more InnoDB related options. There are many!
> # You might want to disable InnoDB to shrink the mysqld process by circa 100MB.
> #skip-innodb
> #
> # * Federated
> #
> # The FEDERATED storage engine is disabled since 5.0.67 by default in the .cnf files
> # shipped with MySQL distributions (my-huge.cnf, my-medium.cnf, and so forth).
> #
> skip-federated
> #
> # * Security Features
> #
> # Read the manual, too, if you want chroot!
> # chroot = /var/lib/mysql/
> #
> # For generating SSL certificates I recommend the OpenSSL GUI "tinyca".
> #
> # ssl-ca=/etc/mysql/cacert.pem
> # ssl-cert=/etc/mysql/server-cert.pem
> # ssl-key=/etc/mysql/server-key.pem
>
>
>
> [mysqldump]
> quick
> quote-names
> max_allowed_packet = 128M
>
> [mysql]
> no-auto-rehash # faster start of mysql but no tab completition
>
> [isamchk]
> key_buffer = 32M
>
> #
> # * NDB Cluster
> #
> # See /usr/share/doc/mysql-server-*/README.Debian for more information.
> #
> # The following configuration is read by the NDB Data Nodes (ndbd processes)
> # not from the NDB Management Nodes (ndb_mgmd processes).
> #
> # [MYSQL_CLUSTER]
> # ndb-connectstring=127.0.0.1
>
>
> #
> # * IMPORTANT: Additional settings that can override those from this file!
> # The files must end with '.cnf', otherwise they'll be ignored.
> #
> !includedir /etc/mysql/conf.d/
>
>
From: рустам - 13/09/2009 - 21:09:27
Subject:периодически тормозит mysql и кикает
-----------------
че не кто не поможет???
[Это сообщение - спам!]
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