From 53ea9cfbcf281255585e7654666e0f682480095b Mon Sep 17 00:00:00 2001 From: Daniel Lee Date: Tue, 27 Jun 2017 16:59:40 +0200 Subject: [PATCH] docs: update ha_setup with alerting deduping --- docs/sources/tutorials/ha_setup.md | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/docs/sources/tutorials/ha_setup.md b/docs/sources/tutorials/ha_setup.md index 998b382a43f..9dd8aac4618 100644 --- a/docs/sources/tutorials/ha_setup.md +++ b/docs/sources/tutorials/ha_setup.md @@ -35,6 +35,4 @@ But we suggest that you store the session in redis/memcache since it makes it ea ## Alerting -Currently alerting does not support high availability. But this is something that we will be working on in the future. - - +Currently alerting supports a limited form of high availability. Since v4.2.0 of Grafana, alert notifications are deduped when running multiple servers. This means all alerts are executed on every server but no duplicate alert notifications are sent due to the deduping logic. Proper load balancing of alerts will be introduced in the future.