Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

SettableListenableFuture may be both set and canceled successfully [SPR-15202] #19766

spring-projects-issues opened this issue Jan 29, 2017 · 1 comment


Copy link

@spring-projects-issues spring-projects-issues commented Jan 29, 2017

Ivan Sopov opened SPR-15202 and commented

Please see this jcstress-based test:

There is no such bug in guava:

Or in CompletableFuture from JUC:

Affects: 4.3.6

Issue Links:

  • #20731 SettableListenableFuture set has a race on Java6 (and old versions of Java7)
  • #19781 SettableListenableFuture may be successfully set with failureCallback executed and success callback ignored
  • #19972 SettableListenableFuture setException is inconsistent with callbacks under race

Referenced from: commits 9666fcc, dec1c93

Copy link
Collaborator Author

@spring-projects-issues spring-projects-issues commented Jan 31, 2017

Juergen Hoeller commented

We're consistently obtaining the done/cancelled state from our inner SettableTask now, so that it is guaranteed to be in sync with a value/exception set.


Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
None yet
Linked pull requests

Successfully merging a pull request may close this issue.

None yet
2 participants