<div dir="ltr"><div style="font-family:arial,sans-serif;font-size:14px">Hi all,</div><div style="font-family:arial,sans-serif;font-size:14px">   I don't know if here is the right place. </div><div style="font-family:arial,sans-serif;font-size:14px">I hit a problem with pyapns which is based on twisted.</div><div style="font-family:arial,sans-serif;font-size:14px"><br></div><div style="font-family:arial,sans-serif;font-size:14px">So, I get code from our parter and setup up env involving interacting with APNS for IOS pushing work.</div><div style="font-family:arial,sans-serif;font-size:14px"><br></div><div style="font-family:arial,sans-serif;font-size:14px">I hit the problem that twisted hangs after a while's idle, I mean, when I start twisted with command: </div><div style="font-family:arial,sans-serif;font-size:14px">twistd -r epoll web --class=pyapns.server.APNSServer --port=7077</div><div style="font-family:arial,sans-serif;font-size:14px"><br></div><div style="font-family:arial,sans-serif;font-size:14px">Then, raise an notification to IOS device by pyapns(<a href="https://github.com/samuraisam/pyapns" target="_blank">https://github.com/samuraisam/pyapns</a>),it's OK.</div><div style="font-family:arial,sans-serif;font-size:14px"><br></div><div style="font-family:arial,sans-serif;font-size:14px">However, if I let the system alone for a while, then, new raised notifications are all failed, what's more, if now I kill twisted process, and restart with the above command again, push operations are successful again.</div><div style="font-family:arial,sans-serif;font-size:14px"><br></div><div style="font-family:arial,sans-serif;font-size:14px">I use python2.7 and twisted 14.0.0 on Redhat6.4.</div><div style="font-family:arial,sans-serif;font-size:14px"><br></div><div style="font-family:arial,sans-serif;font-size:14px">So, anyone has hit this problem?</div><div style="font-family:arial,sans-serif;font-size:14px"><br></div><div style="font-family:arial,sans-serif;font-size:14px">Thanks.</div><div style="font-family:arial,sans-serif;font-size:14px">Wesley</div></div>