Update2: I can confirm that the same memory/resource related issues happen in my Travis CI forks with reverted changes :( https://travis-ci.org/potiuk/airflow/builds/562430507 . I will escalate it to Travis/APACHE infrastructure
On Tue, Jul 23, 2019 at 8:35 AM Jarek Potiuk <[email protected]> wrote: > Update: it looks like it's Travis's problem: I reverted the CI changes and > we have the same CPU problem in the old build: > https://travis-ci.org/potiuk/airflow/jobs/562430517 . > > On Tue, Jul 23, 2019 at 8:32 AM Jarek Potiuk <[email protected]> > wrote: > >> Hello everyone, >> >> We've started to experience some random failures on Travis relaated to >> lack of resources: those are either Out of Memory errors or lack of CPUS to >> run Kubernetes builds. >> >> I tried to rerun those, thinking it was an intermittent error. It started >> happening yesterday and I have not seen it before so I rather doubt it is >> related to the latest changes. >> >> But I do not want to risk everyone being blocked so I am testing now on >> my own fork if reverting the latest CI changes help. I will let you know >> and will revert in case I found old CI works in a stable way. >> >> In the meantime - I will cancel all outstanding builds that are blocking >> our queue and will test it both old CI and new CI in our fork :( (Travis >> queue limit is not helping). >> >> Can you please hold on with rebasing/pushing new PRs until I check it. >> >> Example failures: >> >> >> - OSError: [Errno 12] Cannot allocate memory ( >> https://travis-ci.org/apache/airflow/jobs/562395978) >> - [ERROR NumCPU]: the number of available CPUs 1 is less than the >> required 2 (https://travis-ci.org/apache/airflow/jobs/562395978) >> >> >> J. >> >> -- >> >> Jarek Potiuk >> Polidea <https://www.polidea.com/> | Principal Software Engineer >> >> M: +48 660 796 129 <+48660796129> >> [image: Polidea] <https://www.polidea.com/> >> >> > > -- > > Jarek Potiuk > Polidea <https://www.polidea.com/> | Principal Software Engineer > > M: +48 660 796 129 <+48660796129> > [image: Polidea] <https://www.polidea.com/> > > -- Jarek Potiuk Polidea <https://www.polidea.com/> | Principal Software Engineer M: +48 660 796 129 <+48660796129> [image: Polidea] <https://www.polidea.com/>
