Redstack Integration tests fail to start reddwarf service

[Dan Nguyen]

Steps to reproduce:

1. navigate to reddwarf-integration/scripts
2. make sure the reddwarf services are not running
3. run $ ./redstack int-tests
4. watch the output from the console

Work Around:

run with step 2. above omitted (meaning run the tests with reddwarf service up)

Stacktrace:

======================================================================
ERROR: proboscis.case.FunctionTest (start_reddwarf_api)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/proboscis/case.py", line 296, in testng_method_mistake_capture_func
    compatability.capture_type_error(s_func)
  File "/usr/local/lib/python2.7/dist-packages/proboscis/compatability/exceptions_2_6.py", line 27, in capture_type_error
    func()
  File "/home/ubuntu/reddwarf-integration/tests/integration/tests/initialize.py", line 172, in start_reddwarf_api
    conf_file_name="reddwarf_conf").run()
  File "/home/ubuntu/reddwarf-integration/tests/integration/tests/initialize.py", line 81, in run
    self.service.start()
  File "/home/ubuntu/reddwarf-integration/tests/integration/tests/util/services.py", line 233, in start
    ") never seemed to start.")
RuntimeError: Issued the command successfully but the service (['python', u'/opt/stack/reddwarf/bin/reddwarf-api', '--config-file=', '/tmp/reddwarf.conf']) never seemed to start.
-------------------- >> begin captured stdout << ---------------------
Looking for config value reddwarf_code_root...
/opt/stack/reddwarf
Path = /opt/stack/reddwarf/bin/reddwarf-api
Running cmds: ['python', u'/opt/stack/reddwarf/bin/reddwarf-api', '--config-file=', '/tmp/reddwarf.conf']
reddwarf-api
['/usr/bin/pgrep', '-f', u'reddwarf-api']

[Dan Nguyen (daniel-a-nguyen)]

This might be a misleading stacktrace. I will try to update this ticket with another one.

[Dan Nguyen (daniel-a-nguyen)]

Here is a better stacktrace I think.

======================================================================
ERROR: proboscis.case.FunctionTest (start_reddwarf_api)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/proboscis/case.py", line 296, in testng_method_mistake_capture_func
    compatability.capture_type_error(s_func)
  File "/usr/local/lib/python2.7/dist-packages/proboscis/compatability/exceptions_2_6.py", line 27, in capture_type_error
    func()
  File "/home/ubuntu/reddwarf-integration/tests/integration/tests/initialize.py", line 172, in start_reddwarf_api
    conf_file_name="reddwarf_conf").run()
  File "/home/ubuntu/reddwarf-integration/tests/integration/tests/initialize.py", line 81, in run
    self.service.start()
  File "/home/ubuntu/reddwarf-integration/tests/integration/tests/util/services.py", line 233, in start
    ") never seemed to start.")
RuntimeError: Issued the command successfully but the service (['python', u'/opt/stack/reddwarf/bin/reddwarf-api', '--config-file=', '/tmp/reddwarf.conf']) never seemed to start.
-------------------- >> begin captured stdout << ---------------------
Looking for config value reddwarf_code_root...
/opt/stack/reddwarf
Path = /opt/stack/reddwarf/bin/reddwarf-api
Running cmds: ['python', u'/opt/stack/reddwarf/bin/reddwarf-api', '--config-file=', '/tmp/reddwarf.conf']
reddwarf-api
['/usr/bin/pgrep', '-f', u'reddwarf-api']

[Dan Nguyen (daniel-a-nguyen)]

These appear to be equivalent.

[Nikhil Manchanda (slicknik)]

Dan, can you please make sure that your reddwarf API service is running before you run the tests.
You can start it by './redstack start'

Please resolve if this is no longer an issue.

Thanks!
-Nikhil