Nicholas Chammas created SPARK-2065:
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Summary: Have spark-ec2 set EC2 instance names
Key: SPARK-2065
URL: https://issues.apache.org/jira/browse/SPARK-2065
Project: Spark
Issue Type: Improvement
Components: EC2
Affects Versions: 1.0.0
Reporter: Nicholas Chammas
Priority: Trivial
{{spark-ec2}} launches EC2 instances with no names. It would be nice if it gave
each instance it launched a descriptive name.
I suggest:
{code}
spark-{spark-cluster-name}-{master,slave}-{instance-id}
{code}
For example, the instances of a Spark cluster called {{prod1}} would have the
following names:
{code}
spark-prod1-master-i-18a1f548
spark-prod1-slave-i-01a1f551
spark-prod1-slave-i-04a1f554
spark-prod1-slave-i-05a1f555
spark-prod1-slave-i-06a1f556
{code}
Amazon implements instance names as
[tags|http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html], so
that's what would need to be set for each launched instance.
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