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From "Tom White (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-952) Create a public (shared) Hadoop EC2 AMI
Date Mon, 05 Feb 2007 22:18:05 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-952?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12470375
] 

Tom White commented on HADOOP-952:
----------------------------------

Actually, it is not true that embedding a private SSH key in the image would allow people
to connect to other clusters: the cluster runs in a security group that only allows other
machines in the cluster or a given owner to connect. (See the ec2-authorize command.) However,
it is still a bad idea to embed a private SSH key in an image, in case people get their security
groups misconfigured.

> Create a public (shared) Hadoop EC2 AMI
> ---------------------------------------
>
>                 Key: HADOOP-952
>                 URL: https://issues.apache.org/jira/browse/HADOOP-952
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: scripts
>    Affects Versions: 0.11.0
>            Reporter: Tom White
>         Assigned To: Tom White
>         Attachments: hadoop-952.patch
>
>
> HADOOP-884 makes it easy to run Hadoop on an EC2 cluster, but building an AMI (Abstract
Machine Image) can take a little while. Amazon EC2 supports shared AMIs (http://developer.amazonwebservices.com/connect/entry.jspa?entryID=530&ref=featured),
so we could provide publically available AMIs for each Hadoop release.

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