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https://issues.apache.org/jira/browse/MESOS-361?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13907310#comment-13907310
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Nikita Vetoshkin commented on MESOS-361:
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I think 2. is good choice - fail fast and bring less surprises when something
goes wrong. Sanitizing can lead to ambiguous results, e.g. {{a/b}} and {{a\nb}}
becomes {{a_b}}.
> Restrict the character space of user provided identifiers.
> ----------------------------------------------------------
>
> Key: MESOS-361
> URL: https://issues.apache.org/jira/browse/MESOS-361
> Project: Mesos
> Issue Type: Bug
> Reporter: Benjamin Mahler
> Labels: newbie
>
> We need to restrict the character space of our identifiers.
> -FrameworkID
> -ExecutorID
> -ExecutorInfo.source
> -TaskID
> Using whitespace in these is messy, but using things like forward slashes
> will break functionality!
> In particular, file system operations using the ids, as well as statistics
> usage potentially.
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