Commit Graph

2 Commits

Author SHA1 Message Date
zeripath f305cffcaf
Prevent race in PersistableChannelUniqueQueue.Has (#14651) (#14676)
Backport #14651

There is potentially a race with a slow starting internal
queue causing a NPE if Has is checked before the internal
queue has been setup.

This PR adds a lock on the Has() fn.

Fix #14311

Signed-off-by: Andrew Thornton <art27@cantab.net>

Co-authored-by: 6543 <6543@obermui.de>
2021-02-14 01:50:50 +01:00
zeripath 2c903383b5
Add Unique Queue infrastructure and move TestPullRequests to this (#9856)
* Upgrade levelqueue to version 0.2.0

This adds functionality for Unique Queues

* Add UniqueQueue interface and functions to create them

* Add UniqueQueue implementations

* Move TestPullRequests over to use UniqueQueue

* Reduce code duplication

* Add bytefifos

* Ensure invalid types are logged

* Fix close race in PersistableChannelQueue Shutdown
2020-02-02 23:19:58 +00:00