https://bz.apache.org/bugzilla/show_bug.cgi?id=63191
--- Comment #9 from Mark Thomas <ma...@apache.org> --- It is not clear that Tomcat not calling the callback for Async.sendText() is the cause of CometD failing to complete a Promise rather than the other way around. With Callbacks triggering the sending of new messages it is possible some sort of deadlock is entered but it isn't clear what the sequence of events leading to this issue is at this point. Until we know that any attempt to fix this issue is going to be largely guess work. Knowing the sort of thing that is happening, we can do a code inspection and try and find potential deadlocks but - if the issue is in Tomcat - finding it that way is going to involve a large amount of luck. -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org