diff --git a/CHANGES.txt b/CHANGES.txt
index 82348d5e03..b309e96344 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,4 +1,5 @@
 3.0.10
+ * Include SSTable filename in compacting large row message (CASSANDRA-12384)
  * Fix potential socket leak (CASSANDRA-12329, CASSANDRA-12330)
  * Fix ViewTest.testCompaction (CASSANDRA-12789)
  * Improve avg aggregate functions (CASSANDRA-12417)
diff --git a/src/java/org/apache/cassandra/io/sstable/format/big/BigTableWriter.java b/src/java/org/apache/cassandra/io/sstable/format/big/BigTableWriter.java
index d3630d7a85..0d500c15c5 100644
--- a/src/java/org/apache/cassandra/io/sstable/format/big/BigTableWriter.java
+++ b/src/java/org/apache/cassandra/io/sstable/format/big/BigTableWriter.java
@@ -168,7 +168,7 @@ public class BigTableWriter extends SSTableWriter
         if (rowSize > DatabaseDescriptor.getCompactionLargePartitionWarningThreshold())
         {
             String keyString = metadata.getKeyValidator().getString(key.getKey());
-            logger.warn("Writing large partition {}/{}:{} ({} bytes)", metadata.ksName, metadata.cfName, keyString, rowSize);
+            logger.warn("Writing large partition {}/{}:{} ({} bytes to sstable {}) ", metadata.ksName, metadata.cfName, keyString, rowSize, getFilename());
         }
     }