chore: remove costly logs in EPD (#6696)

components/src/dynamo/trtllm/multimodal/embedding_fetcher.py

@@ -49,8 +49,6 @@ async def fetch_embeddings_from_encoder(
     if not image_urls:
         raise ValueError("image_urls must not be empty")
 
-    logger.info(f"fetch_embeddings_from_encoder: image_urls={image_urls}")
-
     if encoder_cache:
         # Cache path: extract embeddings to CPU tensors
         return await _fetch_embeddings_with_cache(
@@ -148,26 +146,18 @@ async def _fetch_embeddings_with_cache(
         url_hash = MultimodalHasher.hash_bytes(url.encode())
         cached = cache.get(url_hash)
         if cached is not None:
-            logger.info(f"fetch_embeddings_with_cache: cache hit for URL: {url}")
             embeddings_with_index.append((i, cached.tensor))
         else:
-            logger.info(f"fetch_embeddings_with_cache: cache miss for URL: {url}")
             uncached_urls.append(url)
             uncached_indices.append(i)
             uncached_hashes.append(url_hash)
 
     # If all cached, return immediately
     if not uncached_urls:
-        logger.info(f"fetch_embeddings_with_cache: all {len(image_urls)} URLs cached")
         embeddings_with_index.sort(key=lambda x: x[0])
         tensors = [t for _, t in embeddings_with_index]
         return tensors
 
-    # Encode uncached URLs
-    logger.info(
-        f"fetch_embeddings_with_cache: encoding {len(uncached_urls)} uncached URLs"
-    )
-
     # Create modified request with only uncached URLs
     modified_request = _create_request_with_urls(request, uncached_urls)
 
@@ -191,9 +181,6 @@ async def _fetch_embeddings_with_cache(
     # Cache new tensors (reuse hashes computed during cache lookup)
     for url, url_hash, tensor in zip(uncached_urls, uncached_hashes, new_tensors):
         cache.set(url_hash, CachedEmbedding(tensor=tensor))
-        logger.info(
-            f"fetch_embeddings_with_cache: cached embedding for URL: {url}, shape: {tensor.shape}"
-        )
 
     # Add new tensors to our list with their original indices
     for idx, tensor in zip(uncached_indices, new_tensors):

components/src/dynamo/trtllm/request_handlers/aggregated_handler.py

@@ -47,7 +47,6 @@ class AggregatedHandler(HandlerBase):
                 messages
             )
             if image_urls:
-                logging.info(f"AggregatedHandler: image_urls={image_urls}")
                 result = await fetch_embeddings_from_encoder(
                     image_urls,
                     request,

components/src/dynamo/trtllm/request_handlers/handlers.py

@@ -158,7 +158,6 @@ class PrefillHandler(HandlerBase):
             # Handle image URLs (full E-PD flow with MultimodalEncoder)
             elif image_urls:
                 if self.encode_client:
-                    logging.info(f"PrefillHandler: image_urls={image_urls}")
                     result = await fetch_embeddings_from_encoder(
                         image_urls,
                         request,