reverse the order of services on shutdown

Signed-off-by: Gabriel Fukushima <[email protected]>
gfukushima · Jan 28, 2025 · d65b0fe · d65b0fe
1 parent 07b70e2
commit d65b0fe
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/teku/src/main/java/tech/pegasys/teku/services/ServiceController.java b/teku/src/main/java/tech/pegasys/teku/services/ServiceController.java
@@ -14,6 +14,7 @@
 package tech.pegasys.teku.services;
 
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.Iterator;
 import java.util.List;
 import tech.pegasys.teku.infrastructure.async.SafeFuture;
@@ -37,6 +38,8 @@ protected SafeFuture<?> doStart() {
 
   @Override
   protected SafeFuture<?> doStop() {
+    // Stop services in reverse order
+    Collections.reverse(services);
     return SafeFuture.allOf(services.stream().map(Service::stop).toArray(SafeFuture[]::new));
   }