Apply suggestions from code review

tedzhouhk · coderabbitai[bot] · web-flow · commit 684043fbe503 · 2025-05-28T12:00:14.000-07:00
Co-authored-by: coderabbitai[bot] &lt;136622811+coderabbitai[bot]@users.noreply.github.com&gt;
Signed-off-by: Hongkuan Zhou &lt;tedzhouhk@gmail.com&gt;
diff --git a/examples/vllm_v0/components/worker.py b/examples/vllm_v0/components/worker.py
@@ -225,7 +225,7 @@ async def generate(self, request: PreprocessedRequest):
                 remote_prefill_request_callback=self.get_remote_prefill_request_callback(),
             )
             logger.info(
-                f"Prefilling remotely for request {request_id} with length {len(request.token_ids)} (estimated prefix hit length {request.estimated_prefix_hit_num_blocks * self.engine_args.block_size})"
+                f"Prefilling remotely for request {request_id} with length {len(request.token_ids)} (estimated prefix hit length {(request.estimated_prefix_hit_num_blocks or 0) * self.engine_args.block_size})"
             )
         else:
             remote_prefill_params = None

Original file line number	Diff line number	Diff line change
`@@ -225,7 +225,7 @@ async def generate(self, request: PreprocessedRequest):`
`225`	`225`	`remote_prefill_request_callback=self.get_remote_prefill_request_callback(),`
`226`	`226`	`)`
`227`	`227`	`logger.info(`
`228`		`- f"Prefilling remotely for request {request_id} with length {len(request.token_ids)} (estimated prefix hit length {request.estimated_prefix_hit_num_blocks * self.engine_args.block_size})"`
	`228`	`+ f"Prefilling remotely for request {request_id} with length {len(request.token_ids)} (estimated prefix hit length {(request.estimated_prefix_hit_num_blocks or 0) * self.engine_args.block_size})"`
`229`	`229`	`)`
`230`	`230`	`else:`
`231`	`231`	`remote_prefill_params = None`