He-Pin opened a new pull request, #3317: URL: https://github.com/apache/pekko/pull/3317
### Motivation Artery waits without a deadline for remoting stream completion during ActorSystem termination. A stalled stream can therefore prevent transport-specific shutdown from starting and keep the actor system alive indefinitely. ### Modification - Add `pekko.remote.artery.advanced.shutdown-streams-timeout` with a 10-second default. - Continue with transport shutdown when graceful stream completion exceeds that deadline. - Continue with transport shutdown if the system scheduler is already unavailable. - Preserve the normal streams-before-transport ordering and shutdown idempotency. - Document the setting and add directional regression coverage for both timeout paths. ### Result A stalled remoting stream no longer blocks Artery transport shutdown indefinitely. ### Tests - `sbt -Dpekko.remote.artery.transport=aeron-udp "remote / Test / testOnly org.apache.pekko.remote.artery.ArteryTransportShutdownSpec org.apache.pekko.remote.artery.FlushOnShutdownSpec"` - passed, 3 tests on latest `main` with Aeron 1.52.1 - `sbt +mimaReportBinaryIssues` - passed for Scala 2.13 and Scala 3.3 - `sbt +headerCheckAll` - passed - `sbt docs/paradox` - passed (existing duplicate-anchor warnings) - `sbt checkCodeStyle` - passed - `scalafmt --list --mode diff-ref=origin/main` - passed - `git diff --check` - passed - `sbt sortImports` - not completed because the installed SortImports plugin is binary-incompatible with the current Scalafix/Scalameta version - `sbt validatePullRequest` - not run per request ### References Fixes #3247 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
