diff --git a/s3stream/src/main/java/com/automq/stream/s3/S3Storage.java b/s3stream/src/main/java/com/automq/stream/s3/S3Storage.java
index 1370e3dfa..df3b3f1af 100644
--- a/s3stream/src/main/java/com/automq/stream/s3/S3Storage.java
+++ b/s3stream/src/main/java/com/automq/stream/s3/S3Storage.java
@@ -421,16 +421,19 @@ private void continuousCheck(List<StreamRecordBatch> records) {
      */
     @Override
     public CompletableFuture<Void> forceUpload(long streamId) {
+        TimerUtil timer = new TimerUtil();
         CompletableFuture<Void> cf = new CompletableFuture<>();
         List<CompletableFuture<Void>> inflightWALUploadTasks = new ArrayList<>(this.inflightWALUploadTasks);
         // await inflight stream set object upload tasks to group force upload tasks.
-        CompletableFuture.allOf(inflightWALUploadTasks.toArray(new CompletableFuture[0])).whenCompleteAsync((nil, ex) -> {
+        CompletableFuture.allOf(inflightWALUploadTasks.toArray(new CompletableFuture[0])).whenComplete((nil, ex) -> {
+            S3StreamMetricsManager.recordOperationLatency(timer.elapsedAs(TimeUnit.NANOSECONDS), S3Operation.FORCE_UPLOAD_STORAGE_WAL_AWAIT);
             uploadDeltaWAL(streamId);
             FutureUtil.propagate(CompletableFuture.allOf(this.inflightWALUploadTasks.toArray(new CompletableFuture[0])), cf);
             if (LogCache.MATCH_ALL_STREAMS != streamId) {
                 callbackSequencer.tryFree(streamId);
             }
         });
+        cf.whenComplete((nil, ex) -> S3StreamMetricsManager.recordOperationLatency(timer.elapsedAs(TimeUnit.NANOSECONDS), S3Operation.FORCE_UPLOAD_STORAGE_WAL));
         return cf;
     }
 
diff --git a/s3stream/src/main/java/com/automq/stream/s3/metrics/operations/S3Operation.java b/s3stream/src/main/java/com/automq/stream/s3/metrics/operations/S3Operation.java
index 9b4d83cf2..98840cd59 100644
--- a/s3stream/src/main/java/com/automq/stream/s3/metrics/operations/S3Operation.java
+++ b/s3stream/src/main/java/com/automq/stream/s3/metrics/operations/S3Operation.java
@@ -37,6 +37,8 @@ public enum S3Operation {
     APPEND_STORAGE_LOG_CACHE(S3MetricsType.S3Storage, "append_log_cache"),
     APPEND_STORAGE_LOG_CACHE_FULL(S3MetricsType.S3Storage, "append_log_cache_full"),
     UPLOAD_STORAGE_WAL(S3MetricsType.S3Storage, "upload_wal"),
+    FORCE_UPLOAD_STORAGE_WAL_AWAIT(S3MetricsType.S3Storage, "force_upload_wal_await"),
+    FORCE_UPLOAD_STORAGE_WAL(S3MetricsType.S3Storage, "force_upload_wal"),
     READ_STORAGE(S3MetricsType.S3Storage, "read"),
     READ_STORAGE_LOG_CACHE(S3MetricsType.S3Storage, "read_log_cache"),
     READ_STORAGE_BLOCK_CACHE(S3MetricsType.S3Storage, "read_block_cache"),