[jira] [Commented] (CASSANDRA-16555) Add out-of-the-box snitch for Ec2 IMDSv2

["Brandon Williams (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CASSANDRA-16555?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17692736#comment-17692736 ] 

Brandon Williams commented on CASSANDRA-16555:
----------------------------------------------

I think you'll have to make those changes yourself, I don't think the authors have the bandwidth or inclination at this point, but I'm happy to be proven wrong.

> Add out-of-the-box snitch for Ec2 IMDSv2
> ----------------------------------------
>
>                 Key: CASSANDRA-16555
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-16555
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: Consistency/Coordination
>            Reporter: Paul Rütter (BlueConic)
>            Assignee: fulco taen
>            Priority: Normal
>             Fix For: 3.0.x, 3.11.x, 4.0.x, 4.1.x, 4.x
>
>          Time Spent: 1h 40m
>  Remaining Estimate: 0h
>
> In order to patch a vulnerability, Amazon came up with a new version of their metadata service.
> It's no longer unrestricted but now requires a token (in a header), in order to access the metadata service.
> See [https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/configuring-instance-metadata-service.html] for more information.
> Cassandra currently doesn't offer an out-of-the-box snitch class to support this.
> See [https://cassandra.apache.org/doc/latest/operating/snitch.html#snitch-classes]
> This issue asks to add support for this as a separate snitch class.
> We'll probably do a PR for this, as we are in the process of developing one.



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