Hi, I saw occasional py36 tox test failure in beam_PreCommit_Python and beam_Release_NightlySnapshot in cron job <https://builds.apache.org/job/beam_PreCommit_Python_Cron/1087/> as well as PR triggered job <https://builds.apache.org/job/beam_Release_NightlySnapshot/374/>. The error is simple:
ERROR: InterpreterNotFound: python3.6 Turns out those failures only happened in Beam2 and Beam12. From console log of inventory jobs (beam2 <https://builds.apache.org/job/beam_Inventory_beam2/358/console> and beam12 <https://builds.apache.org/job/beam_Inventory_beam12/324/console>), I found python3.6 and python3.7 interpreters are missing. This makes beam_PreCommit_Python_Cron <https://builds.apache.org/job/beam_PreCommit_Python_Cron/> flaky recently and may fail any python build that runs on those two nodes. Infra team helped install Python3 on our Jenkins before, but they were slow for response on JIRA. What's the best way to have Infra team get involved to this problem? Thanks, Mark
