"The read operation timed out"

[cashpw]

Adding this here while I debug. I'm setting up lieer and notmuch on my laptop. It's already working on my desktop (set up a long time ago; not likely a data limit issue).

...
remote: increasing batch request size to: 50
receiving content:   2%|██▎                                                                                                                                                      | 695/45616 [00:57<41:21, 18.10it/s]remote: reducing batch request size to: 25
remote: increasing batch request size to: 50
receiving content:   2%|██▊                                                                                                                                                      | 822/45616 [01:30<57:48, 12.91it/s]Traceback (most recent call last):
  File "/usr/bin/gmi", line 24, in <module>
    g.main ()
  File "/usr/share/lieer/lieer/gmailieer.py", line 419, in main
    args.func(args)
  File "/usr/share/lieer/lieer/gmailieer.py", line 634, in pull
    self.full_pull()
  File "/usr/share/lieer/lieer/gmailieer.py", line 890, in full_pull
    updated = self.get_content(message_gids)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/lieer/lieer/gmailieer.py", line 988, in get_content
    self.remote.get_messages(need_content, _got_msgs, "raw")
  File "/usr/share/lieer/lieer/remote.py", line 141, in func_wrap
    return func(self, *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/lieer/lieer/remote.py", line 410, in get_messages
    batch.execute()
  File "/usr/lib/python3/dist-packages/googleapiclient/_helpers.py", line 134, in positional_wrapper
    return wrapped(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/googleapiclient/http.py", line 1515, in execute
    self._execute(http, self._order, self._requests)
  File "/usr/lib/python3/dist-packages/googleapiclient/http.py", line 1444, in _execute
    resp, content = http.request(
                    ^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/google_auth_httplib2.py", line 218, in request
    response, content = self.http.request(
                        ^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/httplib2/__init__.py", line 1701, in request
    (response, content) = self._request(
                          ^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/httplib2/__init__.py", line 1421, in _request
    (response, content) = self._conn_request(conn, request_uri, method, body, headers)
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/httplib2/__init__.py", line 1373, in _conn_request
    response = conn.getresponse()
               ^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/http/client.py", line 1390, in getresponse
    response.begin()
  File "/usr/lib/python3.11/http/client.py", line 325, in begin
    version, status, reason = self._read_status()
                              ^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/http/client.py", line 286, in _read_status
    line = str(self.fp.readline(_MAXLINE + 1), "iso-8859-1")
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/socket.py", line 706, in readinto
    return self._sock.recv_into(b)
           ^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/ssl.py", line 1314, in recv_into
    return self.read(nbytes, buffer)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/ssl.py", line 1166, in read
    return self._sslobj.read(len, buffer)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TimeoutError: The read operation timed out
receiving content:   2%|██▋                                                                                                                                                    | 822/45616 [02:13<2:01:12,  6.16it/s]

[cashpw]

The lieer Timeout is 600:

$ gmi set
...
Timeout ...........: 600.000000
...

The TimeoutError occurs well before 600 seconds.

[bhatman]

I'm seeing a similar issue after Timeout is set to 0:

  File "/usr/lib/python3.12/ssl.py", line 1104, in read
    return self._sslobj.read(len, buffer)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TimeoutError: The read operation timed out
fetching messages: 15200it [01:26, 176.53it/s]

Could this be some kind of rate limiting on the GMail side? I haven't been able to run a full sync due to this, yet; I usually get an initial timeout after 30 to 60 minutes, but if I try to resume, it times out after 2 minutes.

[gauteh]

The error looks like a client-side timeout.