From b8f87941a580ab0f6ff9a877635a77a2917d7da3 Mon Sep 17 00:00:00 2001
From: a10zn8 <a1.cyb3r@gmail.com>
Date: Tue, 5 Nov 2024 20:34:17 +0300
Subject: [PATCH] fix shutdown (#590)

---
 src/main/kotlin/io/emeraldpay/dshackle/GrpcServer.kt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/main/kotlin/io/emeraldpay/dshackle/GrpcServer.kt b/src/main/kotlin/io/emeraldpay/dshackle/GrpcServer.kt
index 2e9136ba..3dd03cb7 100644
--- a/src/main/kotlin/io/emeraldpay/dshackle/GrpcServer.kt
+++ b/src/main/kotlin/io/emeraldpay/dshackle/GrpcServer.kt
@@ -130,7 +130,8 @@ open class GrpcServer(
     @PreDestroy
     fun stop() {
         log.info("Shutting down GRPC Server...")
-        server?.shutdownNow()
+        server?.shutdown()
+        server?.awaitTermination(10, TimeUnit.SECONDS)
         log.info("GRPC Server shot down")
     }
 }