X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/28b6afc1e8ccf652c7a8fd43e22a8ac788febd85..cb68d4e34688abd308d7adffc288c82a5deb6c85:/lib/dispatchcloud/scheduler/scheduler.go

diff --git a/lib/dispatchcloud/scheduler/scheduler.go b/lib/dispatchcloud/scheduler/scheduler.go
index ee7ab50883..bc6574a21a 100644
--- a/lib/dispatchcloud/scheduler/scheduler.go
+++ b/lib/dispatchcloud/scheduler/scheduler.go
@@ -9,6 +9,7 @@ package scheduler
 import (
 	"context"
 	"sync"
+	"sync/atomic"
 	"time"
 
 	"git.arvados.org/arvados.git/sdk/go/arvados"
@@ -57,6 +58,8 @@ type Scheduler struct {
 	mLongestWaitTimeSinceQueue       prometheus.Gauge
 	mLast503Time                     prometheus.Gauge
 	mMaxContainerConcurrency         prometheus.Gauge
+
+	lastQueue atomic.Value // stores a []QueueEnt
 }
 
 // New returns a new unstarted Scheduler.