refactor(disagg): remove dead get_embedding_port (#35844)

Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>

python/sglang/srt/disaggregation/encoder/server.py

@@ -11,7 +11,6 @@ from dataclasses import dataclass, field
 from http import HTTPStatus
 from typing import Any, Awaitable, Callable, Dict, Iterable, List, Optional, Set, Tuple
 
-import aiohttp
 import msgspec
 import numpy as np
 import torch
@@ -1944,17 +1943,6 @@ class MMEncoder:
             logger.info(f"Cleaning up resources for req_id {req_id}")
             await self.release_request(req_id)
 
-    async def get_embedding_port(self, prefill_url):
-        async with aiohttp.ClientSession(
-            timeout=aiohttp.ClientTimeout(total=1800)
-        ) as session:
-            response = await session.post(
-                f"{prefill_url}/embedding_bootstrap",
-                json={"embedding_port": None},
-            )
-            response_json = await response.json()
-            return response_json["embedding_port"]
-
 
 class EncoderProfiler:
     def __init__(self, rank: int):