WebFeb 13, 2016 · 1 Answer Sorted by: 1 When the connection is closed, sock.gets returns nil i.e. input = sock.gets break if input.nil? input = input.chomp should work. For debug … WebDec 11, 2024 · Mar 23 at 6:28. Add a comment. 1. You can match it by the device and inode number: ss -elx grep -w "$ (stat -c 'ino:%i dev:0/%d' /run/php/php7.0-fpm.sock)" Give …
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WebJan 27, 2010 · When I call DRb.start_service('druby://localhost:1234') and port 1234 is already in use, I silently end up with a broken DRb service. start_service should detect … WebConstants. bonding master, 802.3ad. bonding master, balance-alb. A socket bound to INADDR_ANY receives packets from all interfaces and sends from the default IP address. Force outgoing broadcast datagrams to have the undirected broadcast address. Set the port range for sockets with unspecified port numbers. binario soft regular font free download
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WebJun 20, 2009 · Wrong Methods to Detect Dropped Connections. There are a couple of wrong methods to detect dropped connections. Beginning socket programmers often come up with these incorrect solutions to the half-open problem. They are listed here only for reference, along with a brief description of why they are wrong. A Second socket … require 'socket' class Client def initialize @socket = tcp_socket end def tcp_socket Thread.current [:socket] = TCPSocket.new ("localhost", 8080) end def send (s, args= {}) puts "sending str '# {s}'" nbytes = @socket.send (s, 0) puts "received # {nbytes} bytes" sleep 1 @socket.close puts "done at # {Time.now.to_i}: # {@socket.closed?}" end end … WebJul 6, 2010 · I want to code TCP/IP client/server in linux application capable to fastly detect ethernet cable disconnection in any condition. So I have activate SO_KEEPALIVE options and set TCP_KEEPCNT, TCP_KEEPIDLE and TCP_KEEPINTVL to 1. - If I wasn't sending data when I disconnect the cable, the TCP Keepavlie start and detect disconnection : … cypopps twitter