我正在尝试使用以下简单代码将文件上传到S3:
bucket.objects.create("sitemaps/event/#{file_name}", open(file))
我得到以下内容:
在超时期限内未读取或写入与服务器的套接字连接。空闲连接将被关闭。
可能出现什么问题?任何提示将不胜感激。
答案 0 :(得分:7)
当基于打开的文件无法正确确定内容长度时,通常会发生此超时。 S3正在等待未来的其他字节。修复非常简单,只需以二进制模式打开文件即可。
Ruby 1.9
bucket.objects.create("sitemaps/event/#{file_name}", open(file, 'rb', :encoding => 'BINARY'))
Ruby 1.8
bucket.objects.create("sitemaps/event/#{file_name}", open(file, 'rb'))
如果您传入文件的路径,aws-sdk gem将为您处理:
# use a Pathname object
bucket.objects.create(key, Pathname.new(path_to_file))
# or just the path as a string
bucket.objects.create(key, :file => path_to_file)
此外,您可以在s3存在之前写入对象,因此您也可以这样做:
# my favorite syntax
obj = s3.buckets['bucket-name'].objects['object-key'].write(:file => path_to_file)
希望这有帮助。
答案 1 :(得分:1)
尝试修改超时参数,看看问题是否仍然存在。
来自AWS网站:http://aws.amazon.com/releasenotes/5234916478554933(新配置选项)
# the new configuration options are:
AWS.config.http_open_timeout #=> new session timeout (15 seconds)
AWS.config.http_read_timeout #=> read response timeout (60 seconds)
AWS.config.http_idle_timeout #=> persistant connections idle longer are closed (60 seconds)
AWS.config.http_wire_trace #=> When true, HTTP wire traces are logged (false)
# you can update the timeouts (with seconds)
AWS.config(:http_open_timeout => 5, :http_read_timeout => 120)
# log to the rails logger
AWS.config(:http_wire_trace => true, :logger => Rails.logger)
# send wire traces to standard out
AWS.config(:http_wire_trace => true, :logger => nil)