yahoo-eng-team team mailing list archive

[Arnaud Morin <2021814@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

When running neutron behing apache mod_wsgi, neutron should not register
any signal.

The signals are ignored by mod_wsgi but some traceback are printed in
logs:

in plugins/ml2/ovo_rpc.py

signal.signal(signal.SIGINT, _ObjectChangeHandler.clean_up)
mod_wsgi (pid=10202): Callback registration for signal 15 ignored.

Also, when enabling Guru Meditation Reports, neutron is not able to take oslo_reports parameters into account.
See:
https://github.com/openstack/neutron/blob/master/neutron/cmd/__init__.py
https://github.com/openstack/oslo.reports/blob/master/oslo_reports/guru_meditation_report.py

** Affects: neutron
     Importance: Undecided
     Assignee: Arnaud Morin (arnaud-morin)
         Status: New

** Changed in: neutron
     Assignee: (unassigned) => Arnaud Morin (arnaud-morin)

** Description changed:

  When running neutron behing apache mod_wsgi, neutron should not register
  any signal.
  
  The signals are ignored by mod_wsgi but some traceback are printed in
  logs:
  
  in plugins/ml2/ovo_rpc.py
  
  signal.signal(signal.SIGINT, _ObjectChangeHandler.clean_up)
  mod_wsgi (pid=10202): Callback registration for signal 15 ignored.
+ 
+ 
+ Also, when enabling Guru Meditation Reports, neutron is not able to take
+ oslo_reports parameters into account.

** Description changed:

  When running neutron behing apache mod_wsgi, neutron should not register
  any signal.
  
  The signals are ignored by mod_wsgi but some traceback are printed in
  logs:
  
  in plugins/ml2/ovo_rpc.py
  
  signal.signal(signal.SIGINT, _ObjectChangeHandler.clean_up)
  mod_wsgi (pid=10202): Callback registration for signal 15 ignored.
  
- 
- Also, when enabling Guru Meditation Reports, neutron is not able to take
- oslo_reports parameters into account.
+ Also, when enabling Guru Meditation Reports, neutron is not able to take oslo_reports parameters into account.
+ See:
+ https://github.com/openstack/neutron/blob/master/neutron/cmd/__init__.py
+ https://github.com/openstack/oslo.reports/blob/master/oslo_reports/guru_meditation_report.py

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https://bugs.launchpad.net/bugs/2021814

Title:
  Running neutron under wsgi should not register signals

Status in neutron:
  New

Bug description:
  When running neutron behing apache mod_wsgi, neutron should not
  register any signal.

  The signals are ignored by mod_wsgi but some traceback are printed in
  logs:

  in plugins/ml2/ovo_rpc.py

  signal.signal(signal.SIGINT, _ObjectChangeHandler.clean_up)
  mod_wsgi (pid=10202): Callback registration for signal 15 ignored.

  Also, when enabling Guru Meditation Reports, neutron is not able to take oslo_reports parameters into account.
  See:
  https://github.com/openstack/neutron/blob/master/neutron/cmd/__init__.py
  https://github.com/openstack/oslo.reports/blob/master/oslo_reports/guru_meditation_report.py

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