Пропустить навигацию.

processlist

  • user warning: Got error 28 from storage engine query: SELECT t.tid, t.* FROM term_data t INNER JOIN term_hierarchy h ON h.parent = t.tid WHERE h.tid = 23 ORDER BY weight, name in /var/www/multi/data/multi/modules/taxonomy/taxonomy.module on line 781.
  • user warning: Got error 28 from storage engine query: SELECT t.*,v.weight AS v_weight_unused FROM term_node r INNER JOIN term_data t ON r.tid = t.tid INNER JOIN vocabulary v ON t.vid = v.vid WHERE r.vid = 17 ORDER BY v.weight, t.weight, t.name in /var/www/multi/data/multi/modules/taxonomy/taxonomy.module on line 640.

ускоряем mysql, диагностика

mysqladmin processlist -uroot -ppassword

Показывает список активных процессов mysql. Ищем медленные, думаем в чём причина.

+-------+---------+-----------+---------+---------+------+----------------+------------------------------------------------------------------------------------------+
| Id | User | Host | db | Command | Time | State | Info |

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