Integrated: 8296889: Race condition when cancelling a request

Tue Nov 15 18:40:58 UTC 2022

On Fri, 11 Nov 2022 15:18:08 GMT, Daniel Fuchs <dfuchs at openjdk.org> wrote:

> The CancelRequest test was observed failing again after [JDK-8294916](https://bugs.openjdk.org/browse/JDK-8294916) was integrated: there is a small race condition window in the code that unregisters the request BodySubscriber when a request is cancelled: if the request cancellation happens after the body subscriber is registered but before it is subscribed it may not be unregistered. 
> 
> The solution is to register it only after it has been successfully subscribed.

This pull request has now been integrated.

Changeset: 7357a1a3
Author:    Daniel Fuchs <dfuchs at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/7357a1a379ed79c6754a8093eb108cd82062880a
Stats:     27 lines in 4 files changed: 21 ins; 2 del; 4 mod

8296889: Race condition when cancelling a request

Reviewed-by: jpai

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PR: https://git.openjdk.org/jdk/pull/11110