Fixed bug in TSC invalidate()

Signed-off-by: Peter Alfonsi <[email protected]>
opensearch-project · Apr 15, 2024 · 2ca8036 · 2ca8036
1 parent 324564c
commit 2ca8036
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/...les/cache-common/src/main/java/org/opensearch/cache/common/tier/TieredSpilloverCache.java b/...les/cache-common/src/main/java/org/opensearch/cache/common/tier/TieredSpilloverCache.java
@@ -188,7 +188,9 @@ public void invalidate(ICacheKey<K> key) {
                     List<String> dimensionValues = addTierValueToDimensionValues(key.dimensions, pair.v2());
                     statsHolder.removeDimensions(dimensionValues);
                 }
-                pair.v1().invalidate(key);
+                if (key.key != null) {
+                    pair.v1().invalidate(key);
+                }
             }
         }
     }