Maison > développement back-end > tutoriel php > mysql记录了一些错误日志SQLSTATE[HY000] [2013]

mysql记录了一些错误日志SQLSTATE[HY000] [2013]

WBOY
Libérer: 2016-06-06 20:30:04
original
2388 Les gens l'ont consulté

线上一个业务提供数据库使用功能,上线后记录了错误日志的功能,最近发现有万分之一的几率出现了这些mysql的错误,请问是如何出现的,该如何解决优化?

PHP版本:php5.1.0
MYSQL版本:5.1.57

[ 2015-08-12T08:50:36+08:00 ] ERR: SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading final connect information', system error: 0 access ip:1.56.84.20
[ 2015-08-12T09:50:50+08:00 ] ERR: SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading final connect information', system error: 0 access ip:123.116.122.63
[ 2015-08-12T10:50:23+08:00 ] ERR: SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading authorization packet', system error: 0 access ip:222.161.250.114
[ 2015-08-12T11:51:45+08:00 ] ERR: SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading final connect information', system error: 0 access ip:110.228.254.124
[ 2015-08-12T13:51:08+08:00 ] ERR: SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading authorization packet', system error: 0 access ip:123.160.80.145
[ 2015-08-12T13:51:34+08:00 ] ERR: SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading final connect information', system error: 0 access ip:58.252.49.21
[ 2015-08-12T15:11:03+08:00 ] ERR: SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading authorization packet', system error: 0 access ip:182.124.51.229
[ 2015-08-12T04:14:54+08:00 ] ERR: SQLSTATE[08004] [1040] Too many connections access ip:218.93.161.197
[ 2015-08-12T04:15:09+08:00 ] ERR: SQLSTATE[08004] [1040] Too many connections access ip:106.57.122.118
[ 2015-08-12T04:15:17+08:00 ] ERR: SQLSTATE[08004] [1040] Too many connections access ip:183.226.252.253
[ 2015-08-12T04:15:34+08:00 ] ERR: SQLSTATE[08004] [1040] Too many connections access ip:106.39.252.137

回复内容:

线上一个业务提供数据库使用功能,上线后记录了错误日志的功能,最近发现有万分之一的几率出现了这些mysql的错误,请问是如何出现的,该如何解决优化?

PHP版本:php5.1.0
MYSQL版本:5.1.57

[ 2015-08-12T08:50:36+08:00 ] ERR: SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading final connect information', system error: 0 access ip:1.56.84.20
[ 2015-08-12T09:50:50+08:00 ] ERR: SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading final connect information', system error: 0 access ip:123.116.122.63
[ 2015-08-12T10:50:23+08:00 ] ERR: SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading authorization packet', system error: 0 access ip:222.161.250.114
[ 2015-08-12T11:51:45+08:00 ] ERR: SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading final connect information', system error: 0 access ip:110.228.254.124
[ 2015-08-12T13:51:08+08:00 ] ERR: SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading authorization packet', system error: 0 access ip:123.160.80.145
[ 2015-08-12T13:51:34+08:00 ] ERR: SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading final connect information', system error: 0 access ip:58.252.49.21
[ 2015-08-12T15:11:03+08:00 ] ERR: SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading authorization packet', system error: 0 access ip:182.124.51.229
[ 2015-08-12T04:14:54+08:00 ] ERR: SQLSTATE[08004] [1040] Too many connections access ip:218.93.161.197
[ 2015-08-12T04:15:09+08:00 ] ERR: SQLSTATE[08004] [1040] Too many connections access ip:106.57.122.118
[ 2015-08-12T04:15:17+08:00 ] ERR: SQLSTATE[08004] [1040] Too many connections access ip:183.226.252.253
[ 2015-08-12T04:15:34+08:00 ] ERR: SQLSTATE[08004] [1040] Too many connections access ip:106.39.252.137

Étiquettes associées:
source:php.cn
Déclaration de ce site Web
Le contenu de cet article est volontairement contribué par les internautes et les droits d'auteur appartiennent à l'auteur original. Ce site n'assume aucune responsabilité légale correspondante. Si vous trouvez un contenu suspecté de plagiat ou de contrefaçon, veuillez contacter admin@php.cn
Tutoriels populaires
Plus>
Derniers téléchargements
Plus>
effets Web
Code source du site Web
Matériel du site Web
Modèle frontal