1 files changed, 4 insertions, 3 deletions
diff --git a/config-proxy/src/main/java/com/yahoo/vespa/config/proxy/MemoryCacheConfigClient.java b/config-proxy/src/main/java/com/yahoo/vespa/config/proxy/MemoryCacheConfigClient.java
index a1c07b91155..4b6e9172f8b 100644
--- a/config-proxy/src/main/java/com/yahoo/vespa/config/proxy/MemoryCacheConfigClient.java
+++ b/config-proxy/src/main/java/com/yahoo/vespa/config/proxy/MemoryCacheConfigClient.java
@@ -10,8 +10,9 @@ import java.util.List;
 import java.util.logging.Logger;
 
 /**
+ * The client used for getting config when running in 'memorycache' mode.
+ *
  * @author hmusum
- * @since 5.1.10
  */
 class MemoryCacheConfigClient implements ConfigSourceClient {
 
@@ -30,11 +31,11 @@ class MemoryCacheConfigClient implements ConfigSourceClient {
      */
     @Override
     public RawConfig getConfig(RawConfig input, JRTServerConfigRequest request) {
-        log.log(LogLevel.DEBUG, "Getting config from cache");
+        log.log(LogLevel.DEBUG, () -> "Getting config from cache");
         ConfigKey<?> key = input.getKey();
         RawConfig cached = cache.get(new ConfigCacheKey(key, input.getDefMd5()));
         if (cached != null) {
-            log.log(LogLevel.DEBUG, "Found config " + key + " in cache");
+            log.log(LogLevel.DEBUG, () -> "Found config " + key + " in cache");
             return cached;
         } else {
             return null;