Adds interprocess spawn span propagation (!10) · Merge requests · GitLab.org / labkit

Andrew Newdigate requested to merge an-labkit-env into master Feb 19, 2019

This change adds support for passing trace and span propagation details from parent to child process via environment variables.

The change also ensures that the GITLAB_TRACING variable is correctly passed to child processes.

For an example of this being implemented in an application see gitaly!1085 (merged)

Edited Feb 20, 2019 by Andrew Newdigate

Adds interprocess spawn span propagation