If you’ve launched a toil cluster and it is continuously trying to connect, here are some helpful debugging steps:
Copy the public ip of the machine launched (in other words, the mesos leader node; you should be able to see this in EC2). 59 more words
Very confused about what I’m seeing in the console.
- I create an alarm for >=81% CPU
- I select that alarm for a step policy
- Set number of instances I want to scale on… 172 more words
This post will cover credential setup and the initial launching of a toil autoscaling cluster.
Note: To manage autoscaling, toil mimics a mesos cluster by spinning up an AWS EC2 instance with a docker image of a mesos leader node. 692 more words