ignore invocation of worker process if already running

[websub-hub] / CHANGELOG.md

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7e97c9cd5e83a4f1088c7f63f9d387abf96014bd..05ed31dd2cb52ca7cc1be1a74af526f0bf5117ff 100644 (file)
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,12 @@ Releases and notable changes to this project are documented here.
 
 ### Fixed
 
+- Prevent task processor from being re-invoked if it is already running.
+
+## [v1.1.3] - 2021-08-13
+
+### Fixed
+
 - Worker tasks, such as delivering content updates, now share one database context.  This reduces the connection load for Postgres backends, affording greater scalability.
 
 ## [v1.1.2] - 2021-08-11
@@ -39,7 +45,8 @@ Releases and notable changes to this project are documented here.
 
 ---
 
-[Unreleased]: https://git.squeep.com/?p=websub-hub;a=commitdiff;h=HEAD;hp=v1.1.2
+[Unreleased]: https://git.squeep.com/?p=websub-hub;a=commitdiff;h=HEAD;hp=v1.1.3
+[v1.1.3]: https://git.squeep.com/?p=websub-hub;a=commitdiff;h=v1.1.3;hp=v1.1.2
 [v1.1.2]: https://git.squeep.com/?p=websub-hub;a=commitdiff;h=v1.1.2;hp=v1.1.1
 [v1.1.1]: https://git.squeep.com/?p=websub-hub;a=commitdiff;h=v1.1.1;hp=v1.1.0
 [v1.1.0]: https://git.squeep.com/?p=websub-hub;a=commitdiff;h=v1.1.0;hp=v1.0.0