1 files changed, 5 insertions, 0 deletions
diff --git a/docs/sample_config.yaml b/docs/sample_config.yaml
index b2c1d7a737..7126ade2de 100644
--- a/docs/sample_config.yaml
+++ b/docs/sample_config.yaml
@@ -2504,6 +2504,11 @@ opentracing:
 #  events: worker1
 #  typing: worker1
 
+# The worker that is used to run background tasks (e.g. cleaning up expired
+# data). If not provided this defaults to the main process.
+#
+#run_background_tasks_on: worker1
+
 
 # Configuration for Redis when using workers. This *must* be enabled when
 # using workers (unless using old style direct TCP configuration).