python swh/objstorage/misc/bench_reqrep.py -t 10 -w1 -c1  http://uffizi:5003 
PID 1919257               root: Pulling from {'cls': 'remote', 'args': {'url': 'http://uffizi:5003'}}
PID 1919257               root: Droping objects
PID 1919257               root: Let's start...
PID 1919269          ObjID gen: Starting obj_id filler
PID 1919265               root: Starting worker with 1 threads
PID 1919265         P/P worker: starting
PID 1919269               root: New storage listing batch from None
Process Process-2:
Traceback (most recent call last):
  File "/usr/lib/python3.8/multiprocessing/process.py", line 315, in _bootstrap
    self.run()
  File "/usr/lib/python3.8/multiprocessing/process.py", line 108, in run
    self._target(*self._args, **self._kwargs)
  File "swh/objstorage/misc/bench_reqrep.py", line 69, in obj_ids_srv
    for i, obj_id in zip(
  File "swh/objstorage/misc/bench_reqrep.py", line 42, in generate_obj_ids
    for obj_id in storage.list_content(last_obj_id):
  File "/home/ddouard/swh/swh-environment/swh-objstorage/swh/objstorage/api/client.py", line 94, in list_content
    yield from self._proxy.get_stream("content", params=params)
  File "/home/ddouard/swh/swh-environment/swh-core/swh/core/api/__init__.py", line 296, in get_stream
    return self.get(endpoint, stream=True, **opts)
  File "/home/ddouard/swh/swh-environment/swh-core/swh/core/api/__init__.py", line 290, in get
    self.raise_for_status(response)
  File "/home/ddouard/swh/swh-environment/swh-core/swh/core/api/__init__.py", line 341, in raise_for_status
    raise exception from None
swh.core.api.RemoteException: <RemoteException 500 RuntimeError: ['Using chunked encoding is forbidden for HTTP/1.0']>