Sort trusted nodes list

1 files changed, 4 insertions, 0 deletions

diff --git a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/NodeRepository.java b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/NodeRepository.java
index c1f5f185e91..a9c7ea7a029 100644
--- a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/NodeRepository.java
+++ b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/NodeRepository.java
@@ -22,6 +22,7 @@ import java.time.Clock;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
+import java.util.Comparator;
 import java.util.List;
 import java.util.Map;
 import java.util.Optional;
@@ -156,6 +157,9 @@ public class NodeRepository extends AbstractComponent {
                                 node.hostname(), node.type()));
         }
 
+        // Sort by hostname so that the resulting list is always the same if trusted nodes don't change
+        trustedNodes.sort(Comparator.comparing(Node::hostname));
+
         return Collections.unmodifiableList(trustedNodes);
     }