[jira] [Created] (MYRIAD-198) Remove optionals when sane defaults are available

DarinJ created MYRIAD-198: - Summary: Remove optionals when sane defaults are available Key: MYRIAD-198 URL: https://issues.apache.org/jira/browse/MYRIAD-198 Project: Myriad Issue Type: Bug

[jira] [Created] (MYRIAD-200) Increased Unit Test and Integration Testing

DarinJ created MYRIAD-200: - Summary: Increased Unit Test and Integration Testing Key: MYRIAD-200 URL: https://issues.apache.org/jira/browse/MYRIAD-200 Project: Myriad Issue Type: Bug

[jira] [Commented] (MYRIAD-192) Better Support Cgroups

[ https://issues.apache.org/jira/browse/MYRIAD-192?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15273612#comment-15273612 ] DarinJ commented on MYRIAD-192: --- https://github.com/apache/incubator-myriad/pull/69 > Better Support

Re: cgroups suggestions

It turns out everything works if you set permissions appropriately of $CGROUP_ROOT/mesos/$TASKID/ so the yarn user can write to the hierarchy. Then all works exactly as expected. I spent a while running through the container-executor code and when it mounts a cgroup subsystem it changes the

Re: NM does not start with cgroups enabled

Bjorn, I don't know if you're still experimenting with Myriad, but I believe I've got a fix for your issue. I'm going to try to get it in our next release, so if you have any feedback it would be great. I verified it on a couple small systems. https://github.com/apache/incubator-myriad/pull/69