nginx error.log 提示 [error] 887#887: *58 FastCGI sent in stderr: "PHP message: PHP Warning: mysql_connect(): Headers and client library minor version mismatch. Headers:50556 Library:50637

0.

1.問題

1.1現象：

nginx error.log 提示 [error] 887#887: *58 FastCGI sent in stderr: "PHP message: PHP Warning:  mysql_connect(): Headers and client library minor version mismatch. Headers:50556 Library:50637 

https://stackoverflow.com/questions/10759334/headers-and-client-library-minor-version-mismatch

PHP 遇到 Headers and client library minor version mismatch 

1.2確認安裝信息：

php -i | grep Client

輸出：

Client API version => 5.6.37
Client API library version => 5.6.37
Client API header version => 5.5.56-MariaDB
Client API version => 5.6.37
Soap Client => enabled

1.3解決辦法：

直接抑制報錯：@mysql_connect();

或重新編譯 php：略

或替換為 php-mysqlnd：

2.卸載 yum remove php-mysql 安裝 yum install php-mysqlnd      （即 native driver）

mysql_connect(): Headers and client library minor version mismatch. Headers:

提示 phpMyAdmin 將被刪除 ，解決辦法可參考 https://stackoverflow.com/questions/31887098/how-to-use-phpmyadmin-with-mysqlnd

Running transaction
  正在刪除    : phpMyAdmin-4.4.15.10-2.el7.noarch                                                                                                                                                          1/2
警告：/etc/phpMyAdmin/config.inc.php 已另存為 /etc/phpMyAdmin/config.inc.php.rpmsave
警告：/etc/httpd/conf.d/phpMyAdmin.conf 已另存為 /etc/httpd/conf.d/phpMyAdmin.conf.rpmsave
  正在刪除    : php-mysql-5.4.16-43.el7_4.x86_64                                                                                                                                                           2/2
  驗證中      : phpMyAdmin-4.4.15.10-2.el7.noarch                                                                                                                                                          1/2
  驗證中      : php-mysql-5.4.16-43.el7_4.x86_64                                                                                                                                                           2/2

刪除:
  php-mysql.x86_64 0:5.4.16-43.el7_4

作為依賴被刪除:
  phpMyAdmin.noarch 0:4.4.15.10-2.el7

2.1卸載之前

mysql

MySQL Support	enabled
Active Persistent Links	0
Active Links	0
Client API version	5.6.37
MYSQL_MODULE_TYPE	external
MYSQL_SOCKET	/var/lib/mysql/mysql.sock
MYSQL_INCLUDE	-I/usr/include/mysql
MYSQL_LIBS	-L/usr/lib64/mysql -lmysqlclient

 

mysqli

MysqlI Support	enabled
Client API library version	5.6.37
Active Persistent Links	0
Inactive Persistent Links	0
Active Links	0
Client API header version	5.5.56-MariaDB
MYSQLI_SOCKET	/var/lib/mysql/mysql.sock

 

2.2安裝之后 重啟 nginx，php-fpm

mysql

MySQL Support	enabled
Active Persistent Links	0
Active Links	0
Client API version	mysqlnd 5.0.10 - 20111026 - $Id: e707c415db32080b3752b232487a435ee0372157 $

 

mysqli

MysqlI Support	enabled
Client API library version	mysqlnd 5.0.10 - 20111026 - $Id: e707c415db32080b3752b232487a435ee0372157 $
Active Persistent Links	0
Inactive Persistent Links	0
Active Links	0