HBASE-26028 The view as json page shows exception when using TinyLfuB…

…lockCache (#3420)
apache · Jun 30, 2021 · 147b030 · 147b030
1 parent 51893b9
commit 147b030
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/TinyLfuBlockCache.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/TinyLfuBlockCache.java
@@ -61,14 +61,14 @@ public final class TinyLfuBlockCache implements FirstLevelBlockCache {
   private static final long DEFAULT_MAX_BLOCK_SIZE = 16L * 1024L * 1024L;
   private static final int STAT_THREAD_PERIOD_SECONDS = 5 * 60;
 
-  private final Eviction<BlockCacheKey, Cacheable> policy;
-  private final ScheduledExecutorService statsThreadPool;
+  private transient final Eviction<BlockCacheKey, Cacheable> policy;
+  private transient final ScheduledExecutorService statsThreadPool;
   private final long maxBlockSize;
   private final CacheStats stats;
 
-  private BlockCache victimCache;
+  private transient BlockCache victimCache;
 
-  final Cache<BlockCacheKey, Cacheable> cache;
+  transient final Cache<BlockCacheKey, Cacheable> cache;
 
   /**
    * Creates a block cache.