I haven't done a full root-cause analysis, but it appears that the nginx tests which were flaky on Travis were due to the use of a Python based nginx fake implementation. I've replaced it with an equivalent Go implementation which doesn't cause the same flaky behaviour.
I haven't done a full root-cause analysis, but it appears that the nginx tests which were flaky on Travis were due to the use of a Python based nginx fake implementation. I've replaced it with an equivalent Go implementation which doesn't cause the same flaky behaviour.