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Nicholas Chammas commented on SPARK-3821: ----------------------------------------- If you want Java 8 alongside 7, you can install both to separate paths. For spark-ec2's purposes, we only need 7. The AMIs used as the base are [defined in the Packer template|https://github.com/nchammas/spark-ec2/blob/0f313de64ad9542d1a0f0d6f27131ca4bc01d8c3/image-build/spark-packer-template.json#L5-L6]. The generated AMIs do not include Spark itself--just its dependencies, plus related tools for spark-ec2. > Develop an automated way of creating Spark images (AMI, Docker, and others) > --------------------------------------------------------------------------- > > Key: SPARK-3821 > URL: https://issues.apache.org/jira/browse/SPARK-3821 > Project: Spark > Issue Type: Improvement > Components: Build, EC2 > Reporter: Nicholas Chammas > Assignee: Nicholas Chammas > Attachments: packer-proposal.html > > > Right now the creation of Spark AMIs or Docker containers is done manually. > With tools like [Packer|http://www.packer.io/], we should be able to automate > this work, and do so in such a way that multiple types of machine images can > be created from a single template. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org