eventletutils
Eventlet utils helper module.
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oslo_utils.eventletutils.fetch_current_thread_functor()
Get the current thread.
If eventlet is used to monkey-patch the threading module, return the
current eventlet greenthread. Otherwise, return the current Python thread.
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oslo_utils.eventletutils.is_monkey_patched(module)
Determines safely is eventlet patching for module enabled or not
:param module: String, module name
:return Bool, True if module is patched, False otherwise
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oslo_utils.eventletutils.warn_eventlet_not_patched(expected_patched_modules=None, what='this library')
Warns if eventlet is being used without patching provided modules.
Parameters: |
- expected_patched_modules (list/tuple/iterable) – list of modules to check to ensure that
they are patched (and to warn if they
are not); these names should correspond
to the names passed into the eventlet
monkey_patch() routine. If not provided
then all the modules that could be
patched are checked. The currently valid
selection is one or multiple of
[‘MySQLdb’, ‘__builtin__’, ‘all’, ‘os’,
‘psycopg’, ‘select’, ‘socket’, ‘thread’,
‘time’] (where ‘all’ has an inherent
special meaning).
- what (string) – string to merge into the warnings message to identify
what is being checked (used in forming the emitted warnings
message).
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