Adjust to aiohttp deprecation about configuring shutdown_timeout

Author: consideRatio

dask-gateway-server/dask_gateway_server/app.py

@@ -208,12 +208,13 @@ async def setup(self):
             handle_signals=False,
             access_log_class=AccessLogger,
             access_log=self.log,
+            shutdown_timeout=15.0,
         )
         await self.runner.setup()
 
         host, port = self.address.split(":")
         port = int(port)
-        site = web.TCPSite(self.runner, host, port, shutdown_timeout=15.0, backlog=128)
+        site = web.TCPSite(self.runner, host, port, backlog=128)
         await site.start()
         self.log.info("Dask-Gateway server started")
         self.log.info("- Private API server listening at http://%s", self.address)

dask-gateway-server/dask_gateway_server/backends/kubernetes/controller.py

@@ -438,12 +438,13 @@ async def setup(self):
             handle_signals=False,
             access_log_class=AccessLogger,
             access_log=self.log,
+            shutdown_timeout=15.0,
         )
         await self.runner.setup()
 
         host, port = self.address.split(":")
         port = int(port)
-        site = web.TCPSite(self.runner, host, port, shutdown_timeout=15.0, backlog=128)
+        site = web.TCPSite(self.runner, host, port, backlog=128)
         await site.start()
         self.log.info("%s started!", self.name)
         self.log.info("API listening at http://%s", self.address)

dask-gateway-server/requirements.txt

@@ -1,6 +1,6 @@
 # These are dependencies for installing the dask-gateway-server package.
 #
-aiohttp
+aiohttp>=3.9.0
 async-timeout ; python_version < "3.11"
 colorlog
 cryptography