Reduce log level for JSON format error

1 files changed, 1 insertions, 2 deletions

diff --git a/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/application/v4/model/ProtonMetrics.java b/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/application/v4/model/ProtonMetrics.java
index 2d9116e18d6..3c08ef69ea3 100644
--- a/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/application/v4/model/ProtonMetrics.java
+++ b/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/application/v4/model/ProtonMetrics.java
@@ -8,14 +8,13 @@ import com.fasterxml.jackson.databind.node.ObjectNode;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.logging.Level;
-import java.util.logging.LogManager;
 import java.util.logging.Logger;
 
 public class ProtonMetrics {
 
     private static final ObjectMapper jsonMapper = new ObjectMapper();
 
-    private static final Logger logger = LogManager.getLogManager().getLogger(ProtonMetrics.class.getName());
+    private static final Logger logger = Logger.getLogger(ProtonMetrics.class.getName());
 
     public static final String DOCUMENTS_ACTIVE_COUNT = "documentsActiveCount";
     public static final String DOCUMENTS_READY_COUNT = "documentsReadyCount";