Always growing FD count

[miwojs]

Hello, i upgrade from 0.3.9 to 0.3.12 and problem raise up. FD growing up and when i see graph with http connections, they still going to up. Num of connections i get from:

server = http.createServer(express);
console.log(server._connections);

and result is here: http://grabberapp.com/ety45t (with 6000 users). FD count in version 0.3.9 was about 1 to 1 with online users (~6000 FD). In version 0.3.12 FD going up (last value was ~50000 and then i need restart server - max open files = 50000).

How many FD should by opened, when you have e.g. 10000 ESTABLISHED connections.
When i go down to version 0.3.9 FD ~ ESTABLISHED connections. In version 0.3.12 after few hours is 3-times greater and still go up.

[brycekahle]

Do you know what transport it is using primarily? That would help in tracking down the issue.

[3rd-Eden]

The major difference is of course the faye-websocket version which received a major update to handle deflate.

[3rd-Eden]

See faye/faye-websocket-node#38

[renatoc]

+1

[brycekahle]

Waiting for faye-websocket-node fix.

[lpinca]

faye-websocket@0.9.3 is out with a fix for the issue linked above.

[brycekahle]

published to npm as 0.3.13

[3rd-Eden]

Awesome high five