Added support to log 'X-Openstack-Request-Id' for each api call.
If glanceclient is used from command line then following log will
be logged on console if --debug flag is used.
DEBUG:glanceclient.common.http:GET call to glance-api for
http://172.26.88.20:9292/v2/schemas/image used request id
req-e0c7c97a-8fc0-4ce3-a669-d0b1eb5d7aae
If python-glanceclient is used in applications (e.g. Nova) then
following log message will be logged in service logs.
DEBUG glanceclient.common.http
[req-be074f1e-1c17-4786-b703-2a221751c8f4 demo demo] GET call to
glance-api for
http://172.26.88.20:9292/v1/images/detail?is_public=none&limit=20
used request id req-9b1dd929-df30-46b2-a8f2-dfd6ffbad3fc
DocImpact:
To use this feature user need to set 'default_log_levels' in third
party application. For example nova uses glance then in nova.conf
'default_log_levels' should be set as below:
default_log_levels = glanceclient=DEBUG
Implements: blueprint log-request-id
Change-Id: Ib04a07bac41ad2a5e997348f3b0bccc640169dc9
96151efd51