GEODE-7853: Remove unused field (#4777)
Remove unused field and avoid unnecessary calls to
Logger.isTraceEnabled().
(cherry picked from commit a9a7d15fd32ff9ef557270f5d25cbce35a6ebcd3)
diff --git a/geode-core/src/main/java/org/apache/geode/internal/InternalDataSerializer.java b/geode-core/src/main/java/org/apache/geode/internal/InternalDataSerializer.java
index 8428c6a6..468a13a 100644
--- a/geode-core/src/main/java/org/apache/geode/internal/InternalDataSerializer.java
+++ b/geode-core/src/main/java/org/apache/geode/internal/InternalDataSerializer.java
@@ -245,10 +245,7 @@
private static final ConcurrentHashMap<String, SerializerAttributesHolder> supportedClassesToHolders =
new ConcurrentHashMap<>();
private static final Object listenersSync = new Object();
- @MakeNotStatic
- private static final ConcurrentMap<Integer, String> dsfidToClassMap =
- logger.isTraceEnabled(LogMarker.SERIALIZER_WRITE_DSFID_VERBOSE) ? new ConcurrentHashMap<>()
- : null;
+
private static final ThreadLocal<Boolean> pdxSerializationInProgress = new ThreadLocal<>();
@MakeNotStatic
private static final CopyOnWriteHashMap<String, WeakReference<Class<?>>> classCache =
