Can't start the server: python application.py

[BhagiLimbu]

General information

• OS Platform and Distribution (e.g., Linux Ubuntu 16.04): Windows 10
• ElasticHQ Version: Lastest Version clone source code from Github
• Elasticsearch Version:5.6.3
• Python version (ignore is using docker image): 3.8.0
• Browser Vendor and Version (if applicable):

Issue Description

I install from source and follow instructions mention in the documentation - http://docs.elastichq.org/installation.html#install-from-source. When I run the command: "python application.py", It throws an exception - AttributeError: module 'time' has no attribute 'clock'.

Source Code / Logs

C:\pythonworkspace\elasticsearch-HQ>python --version
Python 3.8.0

C:\pythonworkspace\elasticsearch-HQ>python application.py
Traceback (most recent call last):
File "application.py", line 6, in
from elastichq import create_app
File "C:\pythonworkspace\elasticsearch-HQ\elastichq_init_.py", line 5, in
from elastichq.api import api_blueprint, endpoints, public_blueprint, ws_blueprint
File "C:\pythonworkspace\elasticsearch-HQ\elastichq\api\endpoints.py", line 4, in
from . import clusters
File "C:\pythonworkspace\elasticsearch-HQ\elastichq\api\clusters.py", line 11, in
from elastichq.model import ClusterDTO
File "C:\pythonworkspace\elasticsearch-HQ\elastichq\model_init_.py", line 3, in
from elastichq.model.ClusterModel import *
File "C:\pythonworkspace\elasticsearch-HQ\elastichq\model\ClusterModel.py", line 7, in
from ..globals import db, ma
File "C:\pythonworkspace\elasticsearch-HQ\elastichq\globals.py", line 6, in
from flask_marshmallow import Marshmallow
File "C:\Python\Python38\lib\site-packages\flask_marshmallow_init_.py", line 24, in
import flask_sqlalchemy # flake8: noqa
File "C:\Python\Python38\lib\site-packages\flask_sqlalchemy_init_.py", line 22, in
import sqlalchemy
File "C:\Python\Python38\lib\site-packages\sqlalchemy_init_.py", line 9, in
from .sql import (
File "C:\Python\Python38\lib\site-packages\sqlalchemy\sql_init_.py", line 8, in
from .expression import (
File "C:\Python\Python38\lib\site-packages\sqlalchemy\sql\expression.py", line 34, in
from .visitors import Visitable
File "C:\Python\Python38\lib\site-packages\sqlalchemy\sql\visitors.py", line 28, in
from .. import util
File "C:\Python\Python38\lib\site-packages\sqlalchemy\util_init_.py", line 8, in
from .compat import callable, cmp, reduce,
File "C:\Python\Python38\lib\site-packages\sqlalchemy\util\compat.py", line 172, in
time_func = time.clock
AttributeError: module 'time' has no attribute 'clock'

Be Patient

I have a day job. ;-)

[Roy Russo]

This looks like a SQLAlchemy / Py 3.8 issue. Either try a different version of python, or use the docker distro please.

[BhagiLimbu]

Which python version do you suggest?

[BhagiLimbu]

I tried docker, but keep failing connect with a local ElasticSearch. Do I need to change any config file to connect local ElasticSearch that is not running on Docker container?

[Roy Russo]

3.7 should work. 3.5 and 3.6 should as well. What failed with the docker distro?

[BhagiLimbu]

Thanks, let me change 3.6 and revert back to you if any issue. The docker failed to connect http://localhost:9200/ which is running at local machine not in local docker container.

`
C:\pythonworkspace\elasticsearch-HQ>docker run -p 5000:5000 elastichq/elasticsearch-hq
2019-10-24 03:54:26,220 CRIT Supervisor running as root (no user in config file)
2019-10-24 03:54:26,225 INFO supervisord started with pid 1
2019-10-24 03:54:27,228 INFO spawned: 'gunicorn' with pid 8
2019-10-24 03:54:28,231 INFO success: gunicorn entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
loading config /src/elastichq/config/logger.json
2019-10-24 03:54:28,741 INFO engineio server.init:140 Server initialized for eventlet.
config settings.json not found, searched /etc/elastic-hq/settings.json,~/settings.json,/src/settings.json,/src/elastichq/settings.json,/src/elastichq/config/settings.json
--- Logging error ---
Traceback (most recent call last):
File "/usr/local/lib/python3.6/site-packages/urllib3/connection.py", line 141, in _new_conn
(self.host, self.port), self.timeout, **extra_kw)
File "/usr/local/lib/python3.6/site-packages/urllib3/util/connection.py", line 83, in create_connection
raise err
File "/usr/local/lib/python3.6/site-packages/urllib3/util/connection.py", line 73, in create_connection
sock.connect(sa)
File "/usr/local/lib/python3.6/site-packages/eventlet/greenio/base.py", line 267, in connect
socket_checkerr(fd)
File "/usr/local/lib/python3.6/site-packages/eventlet/greenio/base.py", line 51, in socket_checkerr
raise socket.error(err, errno.errorcode[err])
ConnectionRefusedError: [Errno 111] ECONNREFUSED

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/usr/local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 601, in urlopen
chunked=chunked)
File "/usr/local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 357, in _make_request
conn.request(method, url, **httplib_request_kw)
File "/usr/local/lib/python3.6/http/client.py", line 1239, in request
self._send_request(method, url, body, headers, encode_chunked)
File "/usr/local/lib/python3.6/http/client.py", line 1285, in _send_request
self.endheaders(body, encode_chunked=encode_chunked)
File "/usr/local/lib/python3.6/http/client.py", line 1234, in endheaders
self._send_output(message_body, encode_chunked=encode_chunked)
File "/usr/local/lib/python3.6/http/client.py", line 1026, in _send_output
self.send(msg)
File "/usr/local/lib/python3.6/http/client.py", line 964, in send
self.connect()
File "/usr/local/lib/python3.6/site-packages/urllib3/connection.py", line 166, in connect
conn = self._new_conn()
File "/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 0x7ff74d59c390>: Failed to establish a new connection: [Errno 111] ECONNREFUSED

`

[Rahul-Chittora]

facing the same issue when docker is used

[k0t0fey]

Same issue with docker and python

[David]

Having the same issue. Any updates?

[Igor Moskvitin]

Same issue occurred