Оцените мой конфиг my.cnf. Скажите что вы здесь изменили?
[client]
port = 3306
socket = /var/run/mysqld/mysqld.sock
[mysqld_safe]
log-error=/var/log/mysql.log
socket = /var/run/mysqld/mysqld.sock
nice = 0
[mysqld]
collation-server = utf8_general_ci
character-set-server = utf8
local-infile=0
innodb_file_per_table = 1
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
lc-messages-dir = /usr/share/mysql
skip-external-locking
#bind-address = 127.0.0.1
max_allowed_packet = 16M
thread_stack = 192K
thread_cache_size = 160
open_files_limit = 65000
max_connect_errors = 1K
max_join_size=200M
myisam-recover = BACKUP
max_connections = 20000
max_user_connections=0
#table_cache = 64
#thread_concurrency = 10
query_cache_limit = 32M
key_buffer_size=1024M
query_cache_size = 0
query_cache_type = 0
max_heap_table_size=256M
tmp_table_size=256M
log_error = /var/log/mysql/error.log
slow_query_log_file = /var/log/mysql/mysql-slow.log
slow_query_log = 1
long_query_time = 6
log_queries_not_using_indexes = 1
expire_logs_days = 10
max_binlog_size = 100M
bind-address = ::
innodb_buffer_pool_size = 2G
innodb_file_per_table = 1
innodb_flush_method = O_DIRECT
innodb_flush_log_at_trx_commit = 0
innodb_log_file_size = 256M
innodb_buffer_pool_instances = 2
innodb_stats_on_metadata = 0
innodb_read_io_threads = 8
innodb_write_io_threads = 8
innodb_additional_mem_pool_size = 32M
read_buffer_size = 128K
read_rnd_buffer_size = 8M
join_buffer_size = 2G
sort_buffer_size = 8M
myisam_sort_buffer_size = 512M
table_open_cache = 512M
table_definition_cache = 1G
interactive_timeout = 60
wait_timeout = 60
connect_timeout =20
skip-name-resolve=1
[mysqldump]
quick
quote-names
max_allowed_packet = 16M
[mysql]
[isamchk]
key_buffer = 16M
!includedir /etc/mysql/conf.d/
port = 3306
socket = /var/run/mysqld/mysqld.sock
[mysqld_safe]
log-error=/var/log/mysql.log
socket = /var/run/mysqld/mysqld.sock
nice = 0
[mysqld]
collation-server = utf8_general_ci
character-set-server = utf8
local-infile=0
innodb_file_per_table = 1
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
lc-messages-dir = /usr/share/mysql
skip-external-locking
#bind-address = 127.0.0.1
max_allowed_packet = 16M
thread_stack = 192K
thread_cache_size = 160
open_files_limit = 65000
max_connect_errors = 1K
max_join_size=200M
myisam-recover = BACKUP
max_connections = 20000
max_user_connections=0
#table_cache = 64
#thread_concurrency = 10
query_cache_limit = 32M
key_buffer_size=1024M
query_cache_size = 0
query_cache_type = 0
max_heap_table_size=256M
tmp_table_size=256M
log_error = /var/log/mysql/error.log
slow_query_log_file = /var/log/mysql/mysql-slow.log
slow_query_log = 1
long_query_time = 6
log_queries_not_using_indexes = 1
expire_logs_days = 10
max_binlog_size = 100M
bind-address = ::
innodb_buffer_pool_size = 2G
innodb_file_per_table = 1
innodb_flush_method = O_DIRECT
innodb_flush_log_at_trx_commit = 0
innodb_log_file_size = 256M
innodb_buffer_pool_instances = 2
innodb_stats_on_metadata = 0
innodb_read_io_threads = 8
innodb_write_io_threads = 8
innodb_additional_mem_pool_size = 32M
read_buffer_size = 128K
read_rnd_buffer_size = 8M
join_buffer_size = 2G
sort_buffer_size = 8M
myisam_sort_buffer_size = 512M
table_open_cache = 512M
table_definition_cache = 1G
interactive_timeout = 60
wait_timeout = 60
connect_timeout =20
skip-name-resolve=1
[mysqldump]
quick
quote-names
max_allowed_packet = 16M
[mysql]
[isamchk]
key_buffer = 16M
!includedir /etc/mysql/conf.d/
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