akka/akka-core

Unstashed timer message gets lost

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#25,671 opened on Sep 21, 2018

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 (2 comments) (0 reactions) (0 assignees)Scala (3,547 forks)batch import
1 - triagedhelp wantedt:core

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Description

When I stash message that was sent by Timer in FSM, and later unstashAll, it is not resent.

Try yourself: https://scastie.scala-lang.org/st73myR1RDipCFiJCdIbfw

Gist: https://gist.github.com/antoon-r/eae5c69715f49254dfbebcff23307577

Possibly linked with #24557

Contributor guide

Research direction
Investigate the unstashAll mechanism for timer messages. Refer to linked issue #24557 and trace the message flow when unstashing.
Tech stack
scala
Domain
backend
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
ScalaAkka
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
65