[2019-06-26 09:07:19 +0000] [12] [INFO] ('10.0.26.3', 43422) - "POST /api/v1/login/access-token HTTP/1.1" 500
[2019-06-26 09:07:19 +0000] [12] [ERROR] Exception in ASGI application
Traceback (most recent call last):
  File "/usr/local/lib/python3.7/site-packages/uvicorn/protocols/http/httptools_impl.py", line 368, in run_asgi
    result = await app(self.scope, self.receive, self.send)
  File "/usr/local/lib/python3.7/site-packages/starlette/applications.py", line 133, in __call__
    await self.error_middleware(scope, receive, send)
  File "/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line 122, in __call__
    raise exc from None
  File "/usr/local/lib/python3.7/site-packages/starlette/middleware/errors.py", line 100, in __call__
    await self.app(scope, receive, _send)
  File "/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line 25, in __call__
    response = await self.dispatch_func(request, self.call_next)
  File "/app/app/main.py", line 34, in db_session_middleware
    response = await call_next(request)
  File "/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line 45, in call_next
    task.result()
  File "/usr/local/lib/python3.7/site-packages/starlette/middleware/base.py", line 38, in coro
    await self.app(scope, receive, send)
  File "/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line 84, in __call__
    await self.simple_response(scope, receive, send, request_headers=headers)
  File "/usr/local/lib/python3.7/site-packages/starlette/middleware/cors.py", line 140, in simple_response
    await self.app(scope, receive, send)
  File "/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line 73, in __call__
    raise exc from None
  File "/usr/local/lib/python3.7/site-packages/starlette/exceptions.py", line 62, in __call__
    await self.app(scope, receive, sender)
  File "/usr/local/lib/python3.7/site-packages/starlette/routing.py", line 585, in __call__
    await route(scope, receive, send)
  File "/usr/local/lib/python3.7/site-packages/starlette/routing.py", line 207, in __call__
    await self.app(scope, receive, send)
  File "/usr/local/lib/python3.7/site-packages/starlette/routing.py", line 40, in app
    response = await func(request)
  File "/usr/local/lib/python3.7/site-packages/fastapi/routing.py", line 119, in app
    raw_response = await run_in_threadpool(dependant.call, **values)
  File "/usr/local/lib/python3.7/site-packages/starlette/concurrency.py", line 25, in run_in_threadpool
    return await loop.run_in_executor(None, func, *args)
  File "/usr/local/lib/python3.7/concurrent/futures/thread.py", line 57, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/app/app/api/api_v1/endpoints/login.py", line 34, in login_access_token
    db, email=form_data.username, password=form_data.password
  File "/app/app/crud/user.py", line 20, in authenticate
    user = get_by_email(db_session, email=email)
  File "/app/app/crud/user.py", line 16, in get_by_email
    return db_session.query(User).filter(User.email == email).first()
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy/orm/query.py", line 3221, in first
    ret = list(self[0:1])
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy/orm/query.py", line 3011, in __getitem__
    return list(res)
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy/orm/query.py", line 3323, in __iter__
    return self._execute_and_instances(context)
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy/orm/query.py", line 3348, in _execute_and_instances
    result = conn.execute(querycontext.statement, self._params)
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy/engine/base.py", line 988, in execute
    return meth(self, multiparams, params)
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy/sql/elements.py", line 287, in _execute_on_connection
    return connection._execute_clauseelement(self, multiparams, params)
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy/engine/base.py", line 1107, in _execute_clauseelement
    distilled_params,
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy/engine/base.py", line 1248, in _execute_context
    e, statement, parameters, cursor, context
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy/engine/base.py", line 1466, in _handle_dbapi_exception
    util.raise_from_cause(sqlalchemy_exception, exc_info)
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy/util/compat.py", line 383, in raise_from_cause
    reraise(type(exception), exception, tb=exc_tb, cause=cause)
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy/util/compat.py", line 128, in reraise
    raise value.with_traceback(tb)
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy/engine/base.py", line 1244, in _execute_context
    cursor, statement, parameters, context
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy/engine/default.py", line 550, in do_execute
    cursor.execute(statement, parameters)
sqlalchemy.exc.OperationalError: (psycopg2.OperationalError) server closed the connection unexpectedly
	This probably means the server terminated abnormally
	before or while processing the request.

[SQL: SELECT "user".id AS user_id, "user".full_name AS user_full_name, "user".email AS user_email, "user".hashed_password AS user_hashed_password, "user".is_active AS user_is_active, "user".is_superuser AS user_is_superuser
FROM "user"
WHERE "user".email = %(email_1)s
 LIMIT %(param_1)s]
[parameters: {'email_1': 'jose@hivenetwork.online', 'param_1': 1}]
(Background on this error at: http://sqlalche.me/e/e3q8)