I can't reproduce it.
File with *modification* (read line instead of timeout):
var http=require("http"),
server = null;
var readline = require("readline");
var rl = readline.createInterface({
input: process.stdin,
output: process.stdout
});
server = http.createServer(function (request, response) {
request.on("end", function(){
console.log("server: reqest end " + new Date());
});
response.on('finish', function () {
console.log('server: response finish ' + new Date());
});
response.on('close', function () {
console.log('server: response close ' + new Date() );
});
response.writeHead(200, {'Content-Type': 'text/plain'});
response.end('Hello World\n');
}).listen(3000);
server.on('request', function(sock) {
console.log('server: got request ' + new Date());
});
rl.on('line', function(){
console.log('server: calling server.close ' + new Date() );
server.close(function() {
console.log('server: has closed ' + new Date() );
/* process.exit(); */
});
});
My output:
$ node test.js
server: response finish Thu Aug 13 2015 17:17:52 GMT+0200 (CEST)
server: got request Thu Aug 13 2015 17:17:52 GMT+0200 (CEST)
server: reqest end Thu Aug 13 2015 17:17:52 GMT+0200 (CEST)
server: response finish Thu Aug 13 2015 17:18:04 GMT+0200 (CEST)
server: got request Thu Aug 13 2015 17:18:04 GMT+0200 (CEST)
server: reqest end Thu Aug 13 2015 17:18:04 GMT+0200 (CEST)
server: calling server.close Thu Aug 13 2015 17:18:16 GMT+0200 (CEST)
server: has closed Thu Aug 13 2015 17:18:16 GMT+0200 (CEST)
By using process.exit() node stops directly after stopping the server.
My test envoironment is an VPS with CentOS 7 and node from epel
$ node --version
v0.10.36
I tested with requests from wget http://127.0.0.1:3000/
M
2015-08-13 7:21 GMT+02:00 Kiran Ravuri <[email protected]>:
> UPDATED code with 'finish' event
>
> var http=require("http"),
> server = null;
>
> server = http.createServer(function (request, response) {
> request.on("end", function(){
> console.log("server: reqest end " + new Date());
> });
> response.on('finish', function () {
> console.log('server: response finish ' + new Date());
> });
> response.on('close', function () {
> console.log('server: response close ' + new Date() );
> });
> response.writeHead(200, {'Content-Type': 'text/plain'});
> response.end('Hello World\n');
> }).listen(3000);
> server.on('request', function(sock) {
> console.log('server: got request ' + new Date());
> });
> setTimeout(function(){
> console.log('server: calling server.close ' + new Date() );
> server.close(function() {
> console.log('server: has closed ' + new Date() )
> });
> }, 10000);
>
> LOG:
> > node app/http_server_test.js
> server: got request Thu Aug 13 2015 10:45:36 GMT+0530 (IST)
> server: response finish Thu Aug 13 2015 10:45:36 GMT+0530 (IST)
> server: reqest end Thu Aug 13 2015 10:45:36 GMT+0530 (IST)
> server: calling server.close Thu Aug 13 2015 10:45:41 GMT+0530 (IST)
> server: has closed Thu Aug 13 2015 10:47:32 GMT+0530 (IST)
>
>
> On Thursday, August 13, 2015 at 10:43:17 AM UTC+5:30, Kiran Ravuri wrote:
>>
>> There are no pending requests. As you can see in the log there is only
>> one request and server replied to that and i got 'end' event for that.
>>
>> With out any requests if i give server.close() is working properly. Even
>> if it servers one request it is taking long to close. You can just copy
>> paste that code in your test environment and send a request to
>> localhost:3000 to observe the behaviour.
>>
>>
>>
>> On Thursday, August 13, 2015 at 1:38:33 AM UTC+5:30, Maximilian Hill
>> wrote:
>>>
>>> Maybe the socket is wariting for FIN of some connrctions.
>>>
>>> Max
>>> Am 12.08.2015 21:39 schrieb "Kiran Ravuri" <[email protected]>:
>>>
>>>> Hi All,
>>>>
>>>> I am testing cluster in node, and i had a question regarding that which
>>>> i posted
>>>>
>>>> @
>>>> http://stackoverflow.com/questions/31934358/nodejs-worker-disconnect-not-working-as-expected
>>>>
>>>>
>>>> This is the followup question to that, cos i found the similar behavior
>>>> in this test .
>>>>
>>>> *SERVER :*
>>>>
>>>> var http=require("http"),
>>>> server = null;
>>>>
>>>> server =http.createServer(function (request, response) {
>>>> request.on("end", function(){
>>>> console.log("reqest end " + new Date());
>>>> });
>>>> request.on("data", function(data) {
>>>> console.log("I am here");
>>>> console.log(data.toString("utf8"));
>>>> });
>>>> response.writeHead(200, {'Content-Type': 'text/plain'});
>>>> response.end('Hello World\n');
>>>> }).listen(3000);
>>>>
>>>> server.on('request', function(sock) {
>>>> console.log('Got Request ' + new Date());
>>>> });
>>>>
>>>> setTimeout(function(){
>>>> console.log('SERVER: calling server.close ' + new Date() );
>>>> server.close(function() {
>>>> console.log('SERVER: has closed ' + new Date() )
>>>> });
>>>> }, 5000);
>>>>
>>>> *LOG:*
>>>>
>>>> > node app/http_server_test.js
>>>> Got Request Wed Aug 12 2015 20:09:21 GMT+0530 (IST)
>>>> reqest end Wed Aug 12 2015 20:09:21 GMT+0530 (IST)
>>>> SERVER: calling server.close Wed Aug 12 2015 20:09:23 GMT+0530 (IST)
>>>> SERVER: has closed Wed Aug 12 2015 20:11:17 GMT+0530 (IST)
>>>>
>>>> My question is why the server is taking that much time( about 2 mins)
>>>> to close even though there are no pending requests in the queue??
>>>>
>>>> Thanks in advance.
>>>>
>>>> BRs
>>>> Kiran
>>>>
>>>>
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