- We would like to run tests in each build in parallel, but this has proven to be not possible with the Cloudbees Jenkins host.
It is possible, but not with our current plan.
- Occasionally a build will fail because some process involved in launching and ending the Ruby client processes returns a non-zero result. With no access to the host itself, we cannot diagnose these failures.
Cloubees support is helping us figure out why this happens, but we had no luck so far.
Interesting slides at https://speakerdeck.com/santiycr/stripping-down-remotewebdriver --Zeljko.filipin(WMF) (talk) 08:57, 15 January 2014 (UTC)