通过FTP传输到Google存储空间 [英] FTP to Google Storage

问题描述

有些文件每天都会上传到FTP服务器，我需要Google Cloud Storage下的那些文件.我不想惹麻烦上传文件的用户来安装任何其他软件，而只是让他们继续使用其FTP客户端. 有没有办法将GCS用作FTP服务器?如果没有，如何创建一个定期从FTP位置提取文件并将其放入GCS的作业? 换句话说:什么是最好和最简单的方法?

Some files get uploaded on a daily basis to an FTP server and I need those files under Google Cloud Storage. I don't want to bug the users that upload the files to install any additional software and just let them keep using their FTP client. Is there a way to use GCS as an FTP server? If not, how can I create a job that periodically picks up the files from an FTP location and puts them in GCS? In other words: what's the best and simplest way to do it?

推荐答案

我已经在Google Compute的VM中使用gcsfs成功地为GCS设置了FTP代理(由 http://ilyapimenov.com/blog/2015/01/19/ftp-proxy-to-gcs.html

I have successfully set up an FTP proxy to GCS using gcsfs in a VM in Google Compute (mentioned by jkff in the comment to my question), with these instructions: http://ilyapimenov.com/blog/2015/01/19/ftp-proxy-to-gcs.html

但是需要一些更改:

• 在/etc/vsftpd.conf中将#write_enable = YES更改为 write_enable = YES
• 在您的GC项目中添加防火墙规则以允许 访问端口21和被动端口15393至15592( https://console.cloud.google .com/networking/firewalls/list )

• In /etc/vsftpd.conf change #write_enable=YES
  to write_enable=YES
• Add firewall rules in your GC project to allow access to ports 21 and passive ports 15393 to 15592 (https://console.cloud.google.com/networking/firewalls/list)

一些可能的问题:

• 如果您可以使用本地ip访问FTP服务器，而不能使用远程ip，则可能是因为您尚未设置防火墙规则
• 如果您可以访问ftp服务器，但无法写入，则可能是因为您需要write_enable = YES
• 如果您想读取在/mnt上创建的文件夹，但遇到I/O错误，则可能是因为gcsfs_config中的存储桶不正确.

此外，您的ftp客户端需要使用设置为被动"的传输模式.

Also, your ftp client needs to use the transfer mode set to "passive".

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