Use lambda in debug log line

2 files changed, 2 insertions, 2 deletions

diff --git a/config/src/main/java/com/yahoo/config/subscription/impl/JRTConfigRequester.java b/config/src/main/java/com/yahoo/config/subscription/impl/JRTConfigRequester.java
index 9fede520038..e9daafb779c 100644
--- a/config/src/main/java/com/yahoo/config/subscription/impl/JRTConfigRequester.java
+++ b/config/src/main/java/com/yahoo/config/subscription/impl/JRTConfigRequester.java
@@ -234,7 +234,7 @@ public class JRTConfigRequester implements RequestWaiter {
         noApplicationWarningLogged = Instant.MIN;
         connection.setSuccess();
         sub.setLastCallBackOKTS(Instant.now());
-        log.log(LogLevel.DEBUG, "OK response received in handleOkRequest: " + jrtReq);
+        log.log(LogLevel.DEBUG, () -> "OK response received in handleOkRequest: " + jrtReq);
         if (jrtReq.hasUpdatedGeneration()) {
             // We only want this latest generation to be in the queue, we do not preserve history in this system
             sub.getReqQueue().clear();
diff --git a/config/src/main/java/com/yahoo/config/subscription/impl/JRTConfigSubscription.java b/config/src/main/java/com/yahoo/config/subscription/impl/JRTConfigSubscription.java
index 26760a8ec08..39e6c69f539 100644
--- a/config/src/main/java/com/yahoo/config/subscription/impl/JRTConfigSubscription.java
+++ b/config/src/main/java/com/yahoo/config/subscription/impl/JRTConfigSubscription.java
@@ -90,7 +90,7 @@ public class JRTConfigSubscription<T extends ConfigInstance> extends ConfigSubsc
             // timed out, we know nothing new.
             return false;
         }
-        log.log(LogLevel.DEBUG, "Polled queue and found config " + jrtReq);
+        log.log(LogLevel.DEBUG, () -> "Polled queue and found config " + jrtReq);
         if (jrtReq.hasUpdatedGeneration()) {
             setInternalRedeploy(jrtReq.responseIsInternalRedeploy());
             if (jrtReq.hasUpdatedConfig()) {