edx/edx-platform — pull request #1371 by gwprice (2013-10-16 19:36:24+00:00)
Title: Log all comments service requests

Logging the duration of each request will allow us to determine
whether there is a significant difference in the latency reported by
the comments service and that observed by the LMS. Each request will
be assigned a unique identifier to allow correlation of the reported
latency on each end.

@jimabramson