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<p class="MsoNormal">Hi All,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I have submitted a patch in Nova [1] to log request-id mappings between cross projects which is a prerequisite for cinder-spec 'Return request ID to caller' [2] to be completed.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">This patch will extract cinder's request-id returned from cinder-client's response headers and will log it with corresponding nova's request id.<o:p></o:p></p>
<p class="MsoNormal">To log these request-id mappings earlier we were planning to use oslo-incubator's "request_utils" module based on the patch [3]. Since "request_utils" has been removed recently from oslo-incubator [4], I have moved "link_request_ids" method
from "request_utils" to nova utils.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">[1] https://review.openstack.org/#/c/152820/<o:p></o:p></p>
<p class="MsoNormal">[2] https://review.openstack.org/#/c/132161/6<o:p></o:p></p>
<p class="MsoNormal">[3] https://review.openstack.org/#/c/69538/<o:p></o:p></p>
<p class="MsoNormal">[4] https://review.openstack.org/#/c/150370/<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">We've also submitted a cinder-client patch to return request-id which is under review.<o:p></o:p></p>
<p class="MsoNormal">cinder-client patch: https://review.openstack.org/#/c/152075/<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am seeking early feedback from the community for the approach I am using so please let me know your opinions on the same.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks & Regards,<o:p></o:p></p>
<p class="MsoNormal">Ankit Agrawal<o:p></o:p></p>
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