Merge pull request #3190 from vespa-engine/hmusum/handle-host-being-null-for-a-service

Handle host being null in toString method

1 files changed, 1 insertions, 1 deletions

diff --git a/config-model/src/main/java/com/yahoo/vespa/model/AbstractService.java b/config-model/src/main/java/com/yahoo/vespa/model/AbstractService.java
index 57635281bd8..6d4945f23ad 100644
--- a/config-model/src/main/java/com/yahoo/vespa/model/AbstractService.java
+++ b/config-model/src/main/java/com/yahoo/vespa/model/AbstractService.java
@@ -551,6 +551,6 @@ public abstract class AbstractService extends AbstractConfigProducer<AbstractCon
 
     @Override
     public String toString() {
-        return getServiceName() + " on " + getHost().toString();
+        return getServiceName() + " on " + (getHost() == null ? "no host" : getHost().toString());
     }
 }