Add warning about not running multiple compactors when sharding is di…

…sabled. Signed-off-by: Peter Štibraný <[email protected]>
grafana · Jan 25, 2022 · 41378cc · 41378cc
1 parent 40b165b
commit 41378cc
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/pkg/compactor/compactor.go b/pkg/compactor/compactor.go
@@ -444,6 +444,8 @@ func (c *MultitenantCompactor) starting(ctx context.Context) error {
 				level.Info(c.logger).Log("msg", "compactor ring topology is stable")
 			}
 		}
+	} else {
+		level.Warn(c.logger).Log("msg", "Compactor sharding is disabled. Please don't run more than one compactor in this mode.")
 	}
 
 	allowedTenants := util.NewAllowedTenants(c.compactorCfg.EnabledTenants, c.compactorCfg.DisabledTenants)