X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/d7b8f2a876c797c22bcb8594f73624402d758e18..3e65a597ea81688774098a921246006ec3e933f6:/services/keep-balance/server.go

diff --git a/services/keep-balance/server.go b/services/keep-balance/server.go
index b20144e3af..480791ffa2 100644
--- a/services/keep-balance/server.go
+++ b/services/keep-balance/server.go
@@ -98,9 +98,7 @@ func (srv *Server) runForever(ctx context.Context) error {
 
 	ticker := time.NewTicker(time.Duration(srv.Cluster.Collections.BalancePeriod))
 
-	// The unbuffered channel here means we only hear SIGUSR1 if
-	// it arrives while we're waiting in select{}.
-	sigUSR1 := make(chan os.Signal)
+	sigUSR1 := make(chan os.Signal, 1)
 	signal.Notify(sigUSR1, syscall.SIGUSR1)
 
 	logger.Info("acquiring service lock")