I'm getting a ConnectException: Connection timed out with some frequency from my code. The URL I am trying to hit is up. The same code works for some users, but not others. It seems like once on...

Jun 22, 2020 · estoy programando una app en Android Studio la cual contiene un Login que se conecta a una base de datos en XAMPP a través de PHP, ya probé la parte de PHP y trabaja bien, pero al …

Jul 29, 2011 · I'm trying to implement a TCP connection, everything works fine from the server's side but when I run the client program (from client computer) I get the following error: …

Sep 12, 2019 · I'm trying to send an email through my website (JSF website), which is deployed on an apache server I keep getting 'Connection Refused: Connect', but if I run the code from a java …

Oct 18, 2013 · can any body explain java.net.ConnectException: Connection timed out Caused by: java.net.ConnectException: Connection timed out at java.net.PlainSocketImpl.socketConnect(Native …

Aug 21, 2013 · I suggest you set up a tcpdump session to see where the connection refused is coming from. In particular, see what the source IP and destination IP addresses are, for both the successful …

Nov 1, 2016 · Exception in thread "main" java.net.ConnectException: Connection refused: connect at java.net.DualStackPlainSocketImpl.connect0(Native Method) at java.net ...

Oct 8, 2010 · We have a Webstart client that communicates to the server by sending serialized objects over HTTPS using java.net.HttpsURLConnection. Everything works perfectly fine on my local …

Apr 18, 2011 · Depending on your version of Tomcat, this might be a simple problem (bug) with a 0-byte log file. Take a look at /var/log/tomcatX.Y where X.Y is your version you're working with and check if …

Nov 27, 2013 · I am using Httpurlconnection to send request from my jboss server to my device. The Device has been build up by cgi. When server sends request from multiple thread at a time to device, …