当我的网站获得高流量时，我通过Google Analytics定期看到丢弃，并在nginx错误日志中出现此类错误：
App 17888 stderr: [ 2014-02-22 17:02:23.5307 19258/0x0000000609a820(Worker 1) utils.rb:68 ]: *** Exception Errno::ECONNRESET in Rack body object #each method (Connection reset by peer) (process 19258, thread 0x0000000609a820(Worker 1)):
App 17888 stderr: from /usr/lib/ruby/vendor_ruby/phusion_passenger/utils/unseekable_socket.rb:114:in `write'
App 17888 stderr: from /usr/lib/ruby/vendor_ruby/phusion_passenger/utils/unseekable_socket.rb:114:in `write'
App 17888 stderr: from /usr/lib/ruby/vendor_ruby/phusion_passenger/rack/thread_handler_extension.rb:141:in `block in process_request'
App 17888 stderr: from /home/ubuntu/.rvm/gems/ruby-1.9.3-p484/gems/activerecord-3.2.12/lib/active_record/query_cache.rb:46:in `each'
App 17888 stderr: from /home/ubuntu/.rvm/gems/ruby-1.9.3-p484/gems/activerecord-3.2.12/lib/active_record/query_cache.rb:46:in `each'
App 17888 stderr: from /home/ubuntu/.rvm/gems/ruby-1.9.3-p484/gems/activerecord-3.2.12/lib/active_record/connection_adapters/abstract/connection_pool.rb:460:in `each'
App 17888 stderr: from /home/ubuntu/.rvm/gems/ruby-1.9.3-p484/gems/rack-1.4.5/lib/rack/body_proxy.rb:31:in `each'
App 17888 stderr: from /usr/lib/ruby/vendor_ruby/phusion_passenger/rack/thread_handler_extension.rb:140:in `process_request'
App 17888 stderr: from /usr/lib/ruby/vendor_ruby/phusion_passenger/request_handler/thread_handler.rb:142:in `accept_and_process_next_request'
App 17888 stderr: from /usr/lib/ruby/vendor_ruby/phusion_passenger/request_handler/thread_handler.rb:110:in `main_loop'
App 17888 stderr: from /usr/lib/ruby/vendor_ruby/phusion_passenger/request_handler.rb:441:in `block (3 levels) in start_threads'
我认为这与开放插座或其他东西的数量有关，我完全不知道。所以问题是这是什么，我该如何解决这个问题。
这是关于我的服务器和应用程序的一些信息：
Nginx：
滑轨：
服务器：
我还增加了允许500K的开放套接字数量，允许打开文件数量为300K。
答案 0 :(得分：2)
ECONNRESET是一个正常的套接字错误，这意味着客户端在请求/响应周期结束之前关闭了连接。你可以放心地忽略它。