ColdFusion 版本 9 安全 FTP - 无法连接
ColdFusion Version 9 Secure FTP - Unable to Connect
我希望将当前手动完成的工作自动化。正在使用 ftp 客户端 Filezilla 执行手动过程。这些是说明：
In the Host field, type in the IP address: xx.xxx.xxx.xxx.
In the Port field, type in 990.
In the Servertype dropdown list, change it so that it reads
FTP over SSL/TLS (implicit encryption). (NOTE: On the Mac OSX
version this option will read FTPS – FTP over implicit TLS/SSL).
In the Logontype area, select Normal.
In the Username field, enter your username.
In the Password field, enter your password.
当我按照这些说明操作时，我连接成功了。这是我在 ColdFusion 中尝试过的：
<cfftp action="open"
connection="abc"
secure = true
server="something valid"
port="990"
username="something valid"
password="something valid">
这是错误信息：An error occurred while establishing an sFTP connection. Verify your connection attributes: username, password, server, fingerprint, port, key, connection, proxyServer, and secure (as applicable). Error: Session.connect: java.net.SocketTimeoutException: Read timed out.
当我删除端口属性时，结果没有改变。当我将用户名更改为无效的用户名时，我会收到一个略有不同的错误：An error occurred while establishing an sFTP connection. Verify your connection attributes: username, password, server, fingerprint, port, key, connection, proxyServer, and secure (as applicable). Error: connection is closed by foreign host.
换句话说，超时被有意关闭所取代。
我应该看什么才能解决这个问题？
您在 Filezilla 中创建 FTPS 连接，而 ColdFusion 9 本身不支持 FTPS，仅支持 SFTP。感谢abbottmw answer I was able to create an Explicit FTPS connection in the past. ColdFusion 9 ships with the Apache Commons library and you can create the connection on the java level with FTPSClient.
我希望将当前手动完成的工作自动化。正在使用 ftp 客户端 Filezilla 执行手动过程。这些是说明：
In the Host field, type in the IP address: xx.xxx.xxx.xxx.
In the Port field, type in 990.
In the Servertype dropdown list, change it so that it reads
FTP over SSL/TLS (implicit encryption). (NOTE: On the Mac OSX
version this option will read FTPS – FTP over implicit TLS/SSL).
In the Logontype area, select Normal.
In the Username field, enter your username.
In the Password field, enter your password.
当我按照这些说明操作时，我连接成功了。这是我在 ColdFusion 中尝试过的：
<cfftp action="open"
connection="abc"
secure = true
server="something valid"
port="990"
username="something valid"
password="something valid">
这是错误信息：An error occurred while establishing an sFTP connection. Verify your connection attributes: username, password, server, fingerprint, port, key, connection, proxyServer, and secure (as applicable). Error: Session.connect: java.net.SocketTimeoutException: Read timed out.
当我删除端口属性时，结果没有改变。当我将用户名更改为无效的用户名时，我会收到一个略有不同的错误：An error occurred while establishing an sFTP connection. Verify your connection attributes: username, password, server, fingerprint, port, key, connection, proxyServer, and secure (as applicable). Error: connection is closed by foreign host.
换句话说，超时被有意关闭所取代。
我应该看什么才能解决这个问题？
您在 Filezilla 中创建 FTPS 连接，而 ColdFusion 9 本身不支持 FTPS，仅支持 SFTP。感谢abbottmw answer I was able to create an Explicit FTPS connection in the past. ColdFusion 9 ships with the Apache Commons library and you can create the connection on the java level with FTPSClient.