[DISPATCH-1865] [http2] curl client hangs when running multiple clients against HTTP2 adaptor

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.17.0
• Component/s: Protocol Adaptors
• Assignee: Ganesh Murthy
• Reporter: Ganesh Murthy
• Created: 03/Dec/20 16:05
• Updated: 23/Aug/21 15:01
• Resolved: 22/Jul/21 17:02

Description

while : ; do
  STR=$(curl -i 127.0.0.1:9000/goaway_test_1 --http2-prior-knowledge)
  SUB='HTTP/2 503'
  echo $STR
  if [[ "$STR" == *"$SUB"* ]]; then
     exit 1
  fi
  echo "**************************************************************************************************************************************"
done

Start three clients that run the above script repeatedly against a router (router config file attached) with nginx as the server that the router is connecting to on port 80.

You will notice that one of the client hangs but the rest of them keep going.

Issue Links

• is fixed by: DISPATCH-1896 [http2] GOAWAY frame received from server not propagated to client