Don't construct strings unnecessarily

1 files changed, 3 insertions, 3 deletions

diff --git a/configserver/src/main/java/com/yahoo/vespa/config/server/session/RemoteSession.java b/configserver/src/main/java/com/yahoo/vespa/config/server/session/RemoteSession.java
index 172d9c025d5..61f5e4f1230 100644
--- a/configserver/src/main/java/com/yahoo/vespa/config/server/session/RemoteSession.java
+++ b/configserver/src/main/java/com/yahoo/vespa/config/server/session/RemoteSession.java
@@ -90,11 +90,11 @@ public class RemoteSession extends Session {
 
     void makeActive(ReloadHandler reloadHandler) {
         Curator.CompletionWaiter waiter = zooKeeperClient.getActiveWaiter();
-        log.log(LogLevel.DEBUG, logPre() + "Getting session from repo: " + getSessionId());
+        log.log(LogLevel.DEBUG, () -> logPre() + "Getting session from repo: " + getSessionId());
         ApplicationSet app = ensureApplicationLoaded();
-        log.log(LogLevel.DEBUG, logPre() + "Reloading config for " + getSessionId());
+        log.log(LogLevel.DEBUG, () -> logPre() + "Reloading config for " + getSessionId());
         reloadHandler.reloadConfig(app);
-        log.log(LogLevel.DEBUG, logPre() + "Notifying " + waiter);
+        log.log(LogLevel.DEBUG, () -> logPre() + "Notifying " + waiter);
         notifyCompletion(waiter);
         log.log(LogLevel.INFO, logPre() + "Session activated: " + getSessionId());
     }