$ top ←メモリ使用量 mysql php-fpm ← 複数ある mysql> show variables like 'table_definition_cache'; +------------------------+-------+ | Variable_name | Value | +------------------------+-------+ | table_definition_cache | 1400 | +------------------------+-------+ mysql> show variables like 'performance_schema'; +--------------------+-------+ | Variable_name | Value | +--------------------+-------+ | performance_schema | ON | +--------------------+-------+ # vi /etc/my.cnf [mysql.d] # 以下を追記 table_definition_cache = 400 performance_schema = 0 #vi /etc/php-fpm.d/www.cnf pm = static pm.max_children = 2 pm.max_requests = 500 # service php-fpm restart
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