From bc902a1c86b85bd3ae2dcea733b4402ca1a81ea6 Mon Sep 17 00:00:00 2001
From: "Jacob Vosmaer (GitLab)" <jacob@gitlab.com>
Date: Mon, 29 Jan 2018 17:00:52 +0000
Subject: Wait between ruby worker removal from pool and graceful shutdown

---
 internal/rubyserver/worker.go | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'internal/rubyserver')

diff --git a/internal/rubyserver/worker.go b/internal/rubyserver/worker.go
index 79f80334b..41de27a6d 100644
--- a/internal/rubyserver/worker.go
+++ b/internal/rubyserver/worker.go
@@ -137,6 +137,10 @@ func (w *worker) monitor() {
 }
 
 func (w *worker) waitTerminate(pid int) {
+	// Wait for in-flight requests to reach the worker before we slam the
+	// door in their face.
+	time.Sleep(1 * time.Minute)
+
 	terminationCounter.WithLabelValues(w.Name).Inc()
 
 	log.WithFields(log.Fields{
-- 
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