HTTP inflight request is aborted ignoring preWait

[mivanilov]

Issue: http inflight request is aborted on app getting e.g. SIGTERM even though SuspendApp preWait is configured to be e.g. 10s.

Expectation: http inflight requests are allowed to complete within preWait on app getting e.g. SIGTERM.

Steps to reproduce: (example app code issue-suspendapp-inflight-abort.zip)

• Start app with -Dio.ktor.server.engine.ShutdownHook=false
• curl http://localhost/ping -v
• kill -s SIGTERM `lsof -t -i:80`
• Inflight request is aborted immediately ignoring preWait

Looks like an issue is with Ktor itself as I also get the same outcome using just Ktor embeddedServer (also raised an issue with Ktor)
Nevertheless I thought maybe Arrow community could also help investigating this issue.

[nomisRev]

@mivanilov thank you for creating this ticket! It'll allow me to keep an eye on things.

[mivanilov]

@nomisRev no actual issue here, my bad, sorry for this... I've explained it here https://youtrack.jetbrains.com/issue/KTOR-6755/HTTP-inflight-request-is-aborted-ignoring-shutdownGracePeriod#focus=Comments-27-9188264.0-0
Closing this ticket too.