This is an automated cherry-pick of pingcap#39532

Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io>
ti-chi-bot · Dec 1, 2022 · 6bbc018 · 6bbc018
1 parent 5ccc10b
commit 6bbc018
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/statistics/handle/handle.go b/statistics/handle/handle.go
@@ -186,7 +186,11 @@ type sessionPool interface {
 // NewHandle creates a Handle for update stats.
 func NewHandle(ctx sessionctx.Context, lease time.Duration, pool sessionPool) (*Handle, error) {
 	handle := &Handle{
+<<<<<<< HEAD
 		ddlEventCh:       make(chan *util.Event, 100),
+=======
+		ddlEventCh:       make(chan *ddlUtil.Event, 1000),
+>>>>>>> 12e527213f (statistics: enlarge capacity of ddlEventCh to 1000 (#39532))
 		listHead:         &SessionStatsCollector{mapper: make(tableDeltaMap), rateMap: make(errorRateDeltaMap)},
 		globalMap:        make(tableDeltaMap),
 		feedback:         statistics.NewQueryFeedbackMap(),