wait for healthy upstream before accepting queries on network change

2026-07-04 01:07:49 +02:00 · 2025-02-07 00:59:47 -05:00
parent fb49cb71e3
commit 1d207379cb
2 changed files with 128 additions and 16 deletions
@@ -124,6 +124,9 @@ type prog struct {

 	resetCtxMu sync.Mutex

+	recoveryCancelMu sync.Mutex
+	recoveryCancel   context.CancelFunc
+
 	started       chan struct{}
 	onStartedDone chan struct{}
 	onStarted     []func()