Top "Keep-alive" questions

A feature of HTTP where the same connection is used for multiple requests, speeding up downloading of web pages with multiple resources.

IIS 7.5: Force Keep Alive header in Response

Based on my research, IIS 7.5 doesn't include the Connection:Keep-Alive in its response for reasons described here. Unfortunately, I have …

.net iis keep-alive
Persistent HTTP Connection with RestSharp

I am using RestSharp to consume a REST web service and will be making a large volume of calls in …

http rest http-headers keep-alive restsharp
Does socket.io handle keepalives automatically?

I am using node.js and socket.io on a Linode server. I was told that I should use KeepAlives …

node.js socket.io keep-alive linode
Disable Keep Alive in Apache HttpClient

For some problem that we couldn't solve, I want to disable keep alive on Apache HttpClient 3.1. However, I couldn't find …

java apache keep-alive apache-commons-httpclient
HTTP server capable of Keep-Alive

I'm trying to create a http server in Java which is capable of providing keep-alive connections. I'm using the com.…

java http keep-alive com.sun.net.httpserver
Netty: Should I close the Channel if it's a 'keep-alive' connection?

I'm writing an HTTP server with Netty. I set the keep-alive option when I create server bootstrap. bootstrap.setOption("child.…

java netty keep-alive
RestSharp: The underlying connection was closed: A connection that was expected to be kept alive was closed by the server

I am using RestSharp as the underlying HTTP client library to make a stress/throughput test client on a black …

restsharp keep-alive throughput
keep-alive connection with Superagent

I'm running a node.js server A which uses superagent to issue HTTP requests to another server B. I investigated …

node.js http keep-alive superagent
setKeepAliveTimeout iOS behavior, exceeded 15 wakes in 300 sec

I am writing a VOIP application on iOS 5 and I am trying to understand how the actual communication can stay …

ios sockets voip keep-alive
NSStream TCP Keep-alive iOS

I have written this code to setup a stream with a server: -(void)streamOpenWithIp:(NSString *)ip withPortNumber:(int)portNumber; { …

ios objective-c tcp keep-alive nsstream