Apache dbd Internal error: AH00629: Can't connect to mysql
Apache dbd Internal error: AH00629: Can't connect to mysql
我正在尝试将 dbd 与 mysql 一起用作 Apache 2.4 的身份验证。
当 Apache 启动时，我有这个错误：
[Tue May 12 13:07:18.789021 2015] [mpm_event:notice] [pid 10625:tid 140410697815936] AH00489: Apache/2.4.10 (Debian) configured -- resuming normal operations
[Tue May 12 13:07:18.789118 2015] [core:notice] [pid 10625:tid 140410697815936] AH00094: Command line: '/usr/sbin/apache2'
[Tue May 12 13:07:18.789469 2015] [dbd:error] [pid 10628:tid 140410697815936] (20014)Internal error: AH00629: Can't connect to mysql: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)
[Tue May 12 13:07:18.789560 2015] [dbd:error] [pid 10628:tid 140410697815936] (20014)Internal error: AH00633: failed to initialise
[Tue May 12 13:07:18.790282 2015] [dbd:error] [pid 10629:tid 140410697815936] (20014)Internal error: AH00629: Can't connect to mysql: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)
[Tue May 12 13:07:18.790441 2015] [dbd:error] [pid 10629:tid 140410697815936] (20014)Internal error: AH00633: failed to initialise
[Tue May 12 13:07:18.792481 2015] [dbd:crit] [pid 10628:tid 140410697815936] (20014)Internal error: AH00636: child init failed!
[Tue May 12 13:07:18.792595 2015] [dbd:crit] [pid 10629:tid 140410697815936] (20014)Internal error: AH00636: child init failed!
dbd_mysql.conf :
DBDriver mysql
DBDParams "host=192.168.1.2 port=3306 user=MY_USERNAME pass=MY_PASSWORD dbname=MY_DATABASE"
DBDMin 2
DBDKeep 4
DBDMax 10
DBDExptime 300
DBDPersist On
000-default.conf
[...]
DBDParams "dbname=DATABASENAME"
<IfModule authnz_ldap_module>
<Directory /var/www/test/>
AuthName "Authentication"
AuthType Basic
AuthBasicProvider dbd
AuthDBDUserPWQuery "SELECT SHA2(password, 256) AS password FROM users WHERE username = %s"
require valid-user
</Directory>
</IfModule>
[...]
如果我更改密码以输入无效密码，我会收到异常
Internal error: AH00629: Can't connect to mysql: Access denied for user...
Debian：7.8
阿帕奇：2.4.10
libapr1 : 1.5.1-3（我试图降级，但我不能）
注意：服务器没有安装 php 也没有安装 php+mysql (libphpmysql)
编辑：
my.cnf（客户端部分）
[client]
port = 3306
socket = /var/run/mysqld/mysqld.sock
编辑 (2) :
我也尝试使用 "odbc" 来 mysql
odbc.ini :
dbd_mysql.conf
DBDriver odbc
DBDParams "datasource=MYSERVER_MYSQL_MYDATABASE"
DBDMin 1
DBDKeep 1
DBDMax 10
DBDExptime 300
/etc/odbc.ini（我编辑了配置以删除敏感数据）
[MYSERVER_MYSQL_MYDATABASE]
Driver=/usr/local/lib/libmyodbc5a.so
Description=MYSERVER_MYSQL_MYDATABASE
SERVER=192.168.1.2
PORT=
USER=MY_USER
Password=MY_PASSWORD
Database=MY_DATABASE
OPTION=3
SOCKET=
如果我使用：
# isql MYSERVER_MYSQL_MYDATABASE
+---------------------------------------+
| Connected! |
| |
| sql-statement |
| help [tablename] |
| quit |
| |
+---------------------------------------+
它工作得很好..但是在 apache 上 error.log :
[Thu May 14 09:07:51.323638 2015] [mpm_event:notice] [pid 1605:tid 140068309481344] AH00489: Apache/2.4.10 (Debian) configured -- resuming normal operations
[Thu May 14 09:07:51.323725 2015] [core:notice] [pid 1605:tid 140068309481344] AH00094: Command line: '/usr/sbin/apache2'
[Thu May 14 09:07:51 2015] [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Thu May 14 09:07:51.323827 2015] [dbd:error] [pid 1608:tid 140068309481344] (20014)Internal error: AH00629: Can't connect to odbc: [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Thu May 14 09:07:51.323870 2015] [dbd:error] [pid 1608:tid 140068309481344] (20014)Internal error: AH00633: failed to initialise
[Thu May 14 09:07:51 2015] [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Thu May 14 09:07:51.324332 2015] [dbd:error] [pid 1609:tid 140068309481344] (20014)Internal error: AH00629: Can't connect to odbc: [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Thu May 14 09:07:51.324430 2015] [dbd:error] [pid 1609:tid 140068309481344] (20014)Internal error: AH00633: failed to initialise
[Thu May 14 09:07:51.331767 2015] [dbd:crit] [pid 1608:tid 140068309481344] (20014)Internal error: AH00636: child init failed!
[Thu May 14 09:07:51.331823 2015] [dbd:crit] [pid 1609:tid 140068309481344] (20014)Internal error: AH00636: child init failed!
编辑 (3)：
我发现我没有注册驱动:
./myodbc-installer -d -a -n "MySQL ODBC 5.3 Driver" -t "DRIVER=/usr/local/lib/libmyodbc5a.so"
然后将 "dbd_mysql.conf" 更改为：
DBDriver odbc
DBDParams "CONNECT='DRIVER={MySQL ODBC 5.3 Driver};SERVER=192.168.1.2;DATABASE=MY_DATABASE;UID=MY_USER;PWD=MY_PASSWORD;'"
DBDMin 1
DBDKeep 1
DBDMax 10
DBDExptime 300
但还是一样的问题(error.log):
[Fri May 15 09:38:31.905733 2015] [core:notice] [pid 5215:tid 140452627486592] AH00094: Command line: '/usr/sbin/apache2'
[Fri May 15 09:38:31 2015] [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Fri May 15 09:38:31.905842 2015] [dbd:error] [pid 5218:tid 140452627486592] (20014)Internal error: AH00629: Can't connect to odbc: [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Fri May 15 09:38:31.905888 2015] [dbd:error] [pid 5218:tid 140452627486592] (20014)Internal error: AH00633: failed to initialise
[Fri May 15 09:38:31 2015] [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Fri May 15 09:38:31.906424 2015] [dbd:error] [pid 5219:tid 140452627486592] (20014)Internal error: AH00629: Can't connect to odbc: [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Fri May 15 09:38:31.906528 2015] [dbd:error] [pid 5219:tid 140452627486592] (20014)Internal error: AH00633: failed to initialise
[Fri May 15 09:38:31.915211 2015] [dbd:crit] [pid 5218:tid 140452627486592] (20014)Internal error: AH00636: child init failed!
[Fri May 15 09:38:31.915578 2015] [dbd:crit] [pid 5219:tid 140452627486592] (20014)Internal error: AH00636: child init failed!
DBDParams 必须用逗号分隔：DBDParams param1=value1[,param2=value2]
http://httpd.apache.org/docs/2.4/mod/mod_dbd.html
在my.conf尝试
[client]
protocol=tcp
参考文献 Connecting to the MySQL Server 解释了如何覆盖默认连接方法。
参考文献 Using Option Files 含糊地解释了哪些值可以放在 my.conf 文件中。本质上，可以在命令行（即 --protocol）上传递给 mysql 命令的参数可以在选项文件中指定，不带破折号。
我正在尝试将 dbd 与 mysql 一起用作 Apache 2.4 的身份验证。
当 Apache 启动时，我有这个错误：
[Tue May 12 13:07:18.789021 2015] [mpm_event:notice] [pid 10625:tid 140410697815936] AH00489: Apache/2.4.10 (Debian) configured -- resuming normal operations
[Tue May 12 13:07:18.789118 2015] [core:notice] [pid 10625:tid 140410697815936] AH00094: Command line: '/usr/sbin/apache2'
[Tue May 12 13:07:18.789469 2015] [dbd:error] [pid 10628:tid 140410697815936] (20014)Internal error: AH00629: Can't connect to mysql: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)
[Tue May 12 13:07:18.789560 2015] [dbd:error] [pid 10628:tid 140410697815936] (20014)Internal error: AH00633: failed to initialise
[Tue May 12 13:07:18.790282 2015] [dbd:error] [pid 10629:tid 140410697815936] (20014)Internal error: AH00629: Can't connect to mysql: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)
[Tue May 12 13:07:18.790441 2015] [dbd:error] [pid 10629:tid 140410697815936] (20014)Internal error: AH00633: failed to initialise
[Tue May 12 13:07:18.792481 2015] [dbd:crit] [pid 10628:tid 140410697815936] (20014)Internal error: AH00636: child init failed!
[Tue May 12 13:07:18.792595 2015] [dbd:crit] [pid 10629:tid 140410697815936] (20014)Internal error: AH00636: child init failed!
dbd_mysql.conf :
DBDriver mysql
DBDParams "host=192.168.1.2 port=3306 user=MY_USERNAME pass=MY_PASSWORD dbname=MY_DATABASE"
DBDMin 2
DBDKeep 4
DBDMax 10
DBDExptime 300
DBDPersist On
000-default.conf
[...]
DBDParams "dbname=DATABASENAME"
<IfModule authnz_ldap_module>
<Directory /var/www/test/>
AuthName "Authentication"
AuthType Basic
AuthBasicProvider dbd
AuthDBDUserPWQuery "SELECT SHA2(password, 256) AS password FROM users WHERE username = %s"
require valid-user
</Directory>
</IfModule>
[...]
如果我更改密码以输入无效密码，我会收到异常
Internal error: AH00629: Can't connect to mysql: Access denied for user...
Debian：7.8 阿帕奇：2.4.10 libapr1 : 1.5.1-3（我试图降级，但我不能）
注意：服务器没有安装 php 也没有安装 php+mysql (libphpmysql)
编辑：
my.cnf（客户端部分）
[client]
port = 3306
socket = /var/run/mysqld/mysqld.sock
编辑 (2) :
我也尝试使用 "odbc" 来 mysql
odbc.ini :
dbd_mysql.conf
DBDriver odbc
DBDParams "datasource=MYSERVER_MYSQL_MYDATABASE"
DBDMin 1
DBDKeep 1
DBDMax 10
DBDExptime 300
/etc/odbc.ini（我编辑了配置以删除敏感数据）
[MYSERVER_MYSQL_MYDATABASE]
Driver=/usr/local/lib/libmyodbc5a.so
Description=MYSERVER_MYSQL_MYDATABASE
SERVER=192.168.1.2
PORT=
USER=MY_USER
Password=MY_PASSWORD
Database=MY_DATABASE
OPTION=3
SOCKET=
如果我使用：
# isql MYSERVER_MYSQL_MYDATABASE
+---------------------------------------+
| Connected! |
| |
| sql-statement |
| help [tablename] |
| quit |
| |
+---------------------------------------+
它工作得很好..但是在 apache 上 error.log :
[Thu May 14 09:07:51.323638 2015] [mpm_event:notice] [pid 1605:tid 140068309481344] AH00489: Apache/2.4.10 (Debian) configured -- resuming normal operations
[Thu May 14 09:07:51.323725 2015] [core:notice] [pid 1605:tid 140068309481344] AH00094: Command line: '/usr/sbin/apache2'
[Thu May 14 09:07:51 2015] [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Thu May 14 09:07:51.323827 2015] [dbd:error] [pid 1608:tid 140068309481344] (20014)Internal error: AH00629: Can't connect to odbc: [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Thu May 14 09:07:51.323870 2015] [dbd:error] [pid 1608:tid 140068309481344] (20014)Internal error: AH00633: failed to initialise
[Thu May 14 09:07:51 2015] [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Thu May 14 09:07:51.324332 2015] [dbd:error] [pid 1609:tid 140068309481344] (20014)Internal error: AH00629: Can't connect to odbc: [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Thu May 14 09:07:51.324430 2015] [dbd:error] [pid 1609:tid 140068309481344] (20014)Internal error: AH00633: failed to initialise
[Thu May 14 09:07:51.331767 2015] [dbd:crit] [pid 1608:tid 140068309481344] (20014)Internal error: AH00636: child init failed!
[Thu May 14 09:07:51.331823 2015] [dbd:crit] [pid 1609:tid 140068309481344] (20014)Internal error: AH00636: child init failed!
编辑 (3)：
我发现我没有注册驱动:
./myodbc-installer -d -a -n "MySQL ODBC 5.3 Driver" -t "DRIVER=/usr/local/lib/libmyodbc5a.so"
然后将 "dbd_mysql.conf" 更改为：
DBDriver odbc
DBDParams "CONNECT='DRIVER={MySQL ODBC 5.3 Driver};SERVER=192.168.1.2;DATABASE=MY_DATABASE;UID=MY_USER;PWD=MY_PASSWORD;'"
DBDMin 1
DBDKeep 1
DBDMax 10
DBDExptime 300
但还是一样的问题(error.log):
[Fri May 15 09:38:31.905733 2015] [core:notice] [pid 5215:tid 140452627486592] AH00094: Command line: '/usr/sbin/apache2'
[Fri May 15 09:38:31 2015] [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Fri May 15 09:38:31.905842 2015] [dbd:error] [pid 5218:tid 140452627486592] (20014)Internal error: AH00629: Can't connect to odbc: [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Fri May 15 09:38:31.905888 2015] [dbd:error] [pid 5218:tid 140452627486592] (20014)Internal error: AH00633: failed to initialise
[Fri May 15 09:38:31 2015] [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Fri May 15 09:38:31.906424 2015] [dbd:error] [pid 5219:tid 140452627486592] (20014)Internal error: AH00629: Can't connect to odbc: [dbd_odbc] Invalid DBD Parameters - open returned SQL_ERROR (-1) at /tmp/buildd/apr-util-1.5:1146
[Fri May 15 09:38:31.906528 2015] [dbd:error] [pid 5219:tid 140452627486592] (20014)Internal error: AH00633: failed to initialise
[Fri May 15 09:38:31.915211 2015] [dbd:crit] [pid 5218:tid 140452627486592] (20014)Internal error: AH00636: child init failed!
[Fri May 15 09:38:31.915578 2015] [dbd:crit] [pid 5219:tid 140452627486592] (20014)Internal error: AH00636: child init failed!
DBDParams 必须用逗号分隔：DBDParams param1=value1[,param2=value2]
http://httpd.apache.org/docs/2.4/mod/mod_dbd.html
在my.conf尝试
[client]
protocol=tcp
参考文献 Connecting to the MySQL Server 解释了如何覆盖默认连接方法。
参考文献 Using Option Files 含糊地解释了哪些值可以放在 my.conf 文件中。本质上，可以在命令行（即 --protocol）上传递给 mysql 命令的参数可以在选项文件中指定，不带破折号。