On Thu, Jan 30, 2014 at 06:41:57PM +0100, Magnus Thomé wrote: > I feel like a really stupid noob.... But I've searched and searched and do > not understand this. When visitors try to download a file that takes more > than roughly 40 seconds to download the download stalls. > > I thought the timeout settings in the config where for acknowledges between > server and client but if the timeout settings are max timeouts for a http > request being fully "served" the problem is at least close to the default > 30 seconds timeouts. Still odd... *scratching heasd* > > BUT > > I've changed the timeouts to larger values. The file downloads still stalls > at roughly 40 seconds. Even after restarting haproxy.
We fixed important issues in the polling system since then, and a stalled transfer really makes me think about these exact issues. The fact that it happens always after the same time is not surprizing, it can simply be caused by the growth of the TCP congestion window until it reaches the point where the issue is triggered. Please rebuild the latest snapshot for your distro and check if it fixes the problem. Thanks, Willy
