Traceback (most recent call last):


 "/anaconda3/lib/python3.7/site-packages/psutil/_psosx.py", line 362, in catch_zombie

yield


 "/anaconda3/lib/python3.7/site-packages/psutil/_psosx.py", line 401, in _get_pidtaskinfo

ret = cext.proc_pidtaskinfo_oneshot(self.pid)
ProcessLookupError: [Errno 3] No such process

Traceback (most recent call last):


 "/usr/local/lib/python3.6/site-packages/elasticsearch/connection/http_urllib3.py", line 147, in perform_request

response = self.pool.urlopen(method, url, body, retries=False, headers=self.headers, **kw)


 "/usr/local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 639, in urlopen

_stacktrace=sys.exc_info()[2])


 "/usr/local/lib/python3.6/site-packages/urllib3/util/retry.py", line 333, in increment

raise six.reraise(type(error), error, _stacktrace)


 "/usr/local/lib/python3.6/site-packages/urllib3/packages/six.py", line 686, in reraise

raise value


 "/usr/local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 601, in urlopen

chunked=chunked)


 "/usr/local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 357, in _make_request

conn.request(method, url, **httplib_request_kw)


 "/usr/local/lib/python3.6/http/client.py", line 1239, in request

self._send_request(method, url, body, headers, encode_chunked)


 "/usr/local/lib/python3.6/http/client.py", line 1285, in _send_request

self.endheaders(body, encode_chunked=encode_chunked)


 "/usr/local/lib/python3.6/http/client.py", line 1234, in endheaders

self._send_output(message_body, encode_chunked=encode_chunked)


 "/usr/local/lib/python3.6/http/client.py", line 1026, in _send_output

self.send(msg)


 "/usr/local/lib/python3.6/http/client.py", line 964, in send

self.connect()


 "/usr/local/lib/python3.6/site-packages/urllib3/connection.py", line 166, in connect

conn = self._new_conn()


 "/usr/local/lib/python3.6/site-packages/urllib3/connection.py", line 150, in _new_conn

self, "Failed to establish a new connection: %s" % e)
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7f3c2ef3b0f0>: Failed to establish a new connection: [Errno 111] Connection refused
