One microbadger test times out

[paulmelnikow]

This specific Microbadger test has failed for at least the last three days, and maybe farther back.

  3) MicroBadger
       layers with a specified tag
         
	[ GET /layers/_/httpd/alpine.json ]:
     Error: Request timed out after 5000 ms
      at Timeout.handleRequestTimeout [as _onTimeout] (node_modules/icedfrisby/lib/icedfrisby.js:1098:35)

Refs:

• https://circleci.com/gh/badges/daily-tests/29
• https://circleci.com/gh/badges/daily-tests/28
• https://circleci.com/gh/badges/daily-tests/27

[PyvesB]

I rewrote those tests a few months ago, I don't remember them being that slow. I just tried running them locally and did get a timeout on first attempt, subsequent ones were fine.

There is a related issue on the Microbadger repository, hopefully they'll be looking at the performance of their API.

In the meantime, I'll submit a PR to increase the timeout of that specific test or use an image whith less layers, which might speed up the response time.