我有一個奇怪的問題。使用mysql和mysqli通過ipaddress連接到mysql
我沒有一個域名爲我的遠程MySQL數據庫,所以我的機器上我通常只連接到使用IP地址的遠程MySQL。
在我的機器的IP地址連接適用於MySQL和mysqli的連接。但是,當我上傳到我的活動服務器(CentOS)(也連接到同一個遠程mysql數據庫)時,ip地址連接只適用於我的舊mysql功能,但不適用於我的新mysqli功能。
我不知道如何解決這個問題,因爲這不是我的開發機器上,我的一個問題。
下面是開發機器和信息,然後進行直播服務器
開發機:
**MySQL**
MySQL Support enabled
Active Persistent Links 0
Active Links 0
Client API version mysqlnd 5.0.8-dev - 20102224 - $Id: 65fe78e70ce53d27a6cd578597722950e490b0d0 $
Directive Local Value Master Value
mysql.allow_local_infile On On
mysql.allow_persistent On On
mysql.connect_timeout 60 60
mysql.default_host no value no value
mysql.default_password no value no value
mysql.default_port no value no value
mysql.default_socket no value no value
mysql.default_user no value no value
mysql.max_links Unlimited Unlimited
mysql.max_persistent Unlimited Unlimited
mysql.trace_mode Off Off
**mysqli**
MysqlI Support enabled
Client API library version mysqlnd 5.0.8-dev - 20102224 - $Id: 65fe78e70ce53d27a6cd578597722950e490b0d0 $
Active Persistent Links 0
Inactive Persistent Links 0
Active Links 0
Directive Local Value Master Value
mysqli.allow_local_infile On On
mysqli.allow_persistent On On
mysqli.default_host no value no value
mysqli.default_port 3306 3306
mysqli.default_pw no value no value
mysqli.default_socket no value no value
mysqli.default_user no value no value
mysqli.max_links Unlimited Unlimited
mysqli.max_persistent Unlimited Unlimited
mysqli.reconnect Off Off
Live服務器
**mysql**
MySQL Support enabled
Active Persistent Links 0
Active Links 0
Client API version 5.0.22
MYSQL_MODULE_TYPE external
MYSQL_SOCKET /var/lib/mysql/mysql.sock
MYSQL_INCLUDE -I/usr/include/mysql
MYSQL_LIBS -L/usr/lib/mysql -lmysqlclient
Directive Local Value Master Value
mysql.allow_local_infile On On
mysql.allow_persistent On On
mysql.connect_timeout 60 60
mysql.default_host no value no value
mysql.default_password no value no value
mysql.default_port no value no value
mysql.default_socket /var/lib/mysql/mysql.sock /var/lib/mysql/mysql.sock
mysql.default_user no value no value
mysql.max_links Unlimited Unlimited
mysql.max_persistent Unlimited Unlimited
mysql.trace_mode Off Off
**mysqli**
MysqlI Support enabled
Client API library version 5.0.22
Active Persistent Links 0
Inactive Persistent Links 0
Active Links 0
Client API header version 5.0.95
MYSQLI_SOCKET /var/lib/mysql/mysql.sock
Directive Local Value Master Value
mysqli.allow_local_infile On On
mysqli.allow_persistent On On
mysqli.default_host no value no value
mysqli.default_port 3306 3306
mysqli.default_pw no value no value
mysqli.default_socket no value no value
mysqli.default_user no value no value
mysqli.max_links Unlimited Unlimited
mysqli.max_persistent Unlimited Unlimited
mysqli.reconnect Off Off
我不斷收到的MySQLi函數錯誤是: 無法連接到MySQL的:未知MySQL服務器主機「[IPADDRESS]:3306」(3)
我還注意到我的開發配置有一些名爲「mysqlnd」的安裝 - 但這似乎不是我的現場服務器的情況。不知道這是否相關 – Jeff