Lock gevent version

[nollbit]

Newer versions of gevent recently released to pypi seems not to work with locust

Below occurs with gevent 1.1b4

[2015-09-10 07:23:09,609] precise64/INFO/locust.main: Starting web monitor at *:8089
[2015-09-10 07:23:09,611] precise64/ERROR/stderr: Traceback (most recent call last):
[2015-09-10 07:23:09,611] precise64/ERROR/stderr: File "/usr/local/bin/locust", line 9, in <module>
[2015-09-10 07:23:09,611] precise64/ERROR/stderr:
[2015-09-10 07:23:09,612] precise64/ERROR/stderr: load_entry_point('locustio==0.7.3', 'console_scripts', 'locust')()
[2015-09-10 07:23:09,612] precise64/ERROR/stderr: File "/usr/local/lib/python2.7/dist-packages/locust/main.py", line 437, in main
[2015-09-10 07:23:09,612] precise64/ERROR/stderr:
[2015-09-10 07:23:09,613] precise64/ERROR/stderr: gevent.signal(signal.SIGTERM, sig_term_handler)
[2015-09-10 07:23:09,613] precise64/ERROR/stderr: TypeError
[2015-09-10 07:23:09,613] precise64/ERROR/stderr: :
[2015-09-10 07:23:09,613] precise64/ERROR/stderr: 'module' object is not callable
[2015-09-10 07:23:09,613] precise64/ERROR/stderr:

[rmandar16]

Looks like we are again hitting this issue with latest gevent version : https://pypi.org/project/gevent/20.4.0/ , updated as on April, 22nd, 2020:

[2020-04-27 04:04:30,815] tester_host/ERROR/stderr: Traceback (most recent call last):
[2020-04-27 04:04:30,815] tester_host/ERROR/stderr: File "/usr/bin/locust", line 8, in
[2020-04-27 04:04:30,815] tester_host/ERROR/stderr:
[2020-04-27 04:04:30,815] tester_host/ERROR/stderr: sys.exit(main())
[2020-04-27 04:04:30,815] tester_host/ERROR/stderr: File "/usr/lib/python2.7/site-packages/locust/main.py", line 515, in main
[2020-04-27 04:04:30,815] tester_host/ERROR/stderr:
[2020-04-27 04:04:30,815] tester_host/ERROR/stderr: gevent.signal(signal.SIGTERM, sig_term_handler)
[2020-04-27 04:04:30,815] tester_host/ERROR/stderr: TypeError
[2020-04-27 04:04:30,815] tester_host/ERROR/stderr: :
[2020-04-27 04:04:30,815] tester_host/ERROR/stderr: 'module' object is not callable

[heyman]

@rmandar16

The Gevent version is pinned so one shouldn't run into this unless manually upgrading the gevent version. Nevertheless, I've released a new 0.14.6 version with a fix, and updated so that it uses the latest version of Gevent.

Master already works with the latest Gevent version.