> -----Original Message----- > From: Mark Thomas [mailto:ma...@apache.org] > Sent: Friday, August 16, 2013 3:18 PM > To: Tomcat Users List > Subject: Re: Tomcat 7.0.42 closing websocket without any error receiving > WebSocket ContinuationFrames > > On 16/08/2013 20:01, Bob DeRemer wrote: > > > > > >> -----Original Message----- > >> From: Mark Thomas [mailto:ma...@apache.org] > >> Sent: Friday, August 16, 2013 1:40 PM > >> To: Tomcat Users List > >> Subject: Re: Tomcat 7.0.42 closing websocket without any error > >> receiving WebSocket ContinuationFrames > >> > >> On 16/08/2013 18:08, Bob DeRemer wrote: > >>> Hi Tomcat community, > >>> > >>> Has anyone had a large WS message sent as the response to an > >>> outbound call? We have a scenario where the request causes a 300K > >>> WS message to be sent back as the "response". The client is sending > >>> multiple WS continuation frames and after a couple of frames are > >>> successfully sent, Tomcat just closes the websocket connection. I > >>> the response fits in a single frame, it's fine. > >>> > >>> Where can I look to try and troubleshoot this? > >> > >> My first stop would be something like Wireshark to check that what > >> the client is sending is valid. > >> > >> If the input is valid then there isn't much logging in the Tomcat 7 > >> non-JSR356 WebSocket implementation so I'd probably move on to remote > >> debugging to see what is going on. > >> > > > > Assuming the continuation frames are ok, what code in the non-jsr IMPL > should I set some breakpoints in? > > I'd start with org.apache.catalina.websocket.WsFrame.nextFrame(...) > > You may need to go up or down the stack from there depending on where the > problem lies.
Sounds good, thx! > > Mark > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
