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https://issues.apache.org/jira/browse/MESOS-4735?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15173519#comment-15173519
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Erik Weathers edited comment on MESOS-4735 at 3/1/16 9:57 AM:
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[~gyliu], MESOS-3367 fixes one of the issues I appended above, but not the
other. This proposal is more general than either of those issues, providing
some level of future-proofness against other unforeseen issues.
Ignoring those other issues, the Mesos fetcher is acting as an HTTP downloader,
and all of the utilities I use on a day-to-day basis for that already support
the functionality this ticket is requesting: choosing the filename to save the
downloaded file as. Browsers let you do that, as do {{curl}} and {{wget}}. So
it's just something that should be added sooner or later to the Mesos fetcher,
and the fact that this would allow for other various problems to be overcome by
a framework author is just another benefit.
was (Author: erikdw):
[~gyliu] MESOS-3367 fixes one of the issues I appended above, but not the
other. This proposal is more general than either of those issues, providing
some level of future-proofness against other unforeseen issues.
Ignoring those other issues, the Mesos fetcher is acting as an HTTP downloader,
and all of the utilities I use on a day-to-day basis for that already support
the functionality this ticket is requesting: choosing the filename to save the
downloaded file as. Browsers let you do that, as do {{curl}} and {{wget}}. So
it's just something that should be added sooner or later to the Mesos fetcher,
and the fact that this would allow for other various problems to be overcome by
a framework author is just another benefit.
> CommandInfo.URI should allow specifying target filename
> -------------------------------------------------------
>
> Key: MESOS-4735
> URL: https://issues.apache.org/jira/browse/MESOS-4735
> Project: Mesos
> Issue Type: Improvement
> Components: fetcher
> Affects Versions: 0.27.0
> Reporter: Erik Weathers
> Assignee: Guangya Liu
> Priority: Minor
>
> The {{CommandInfo.URI}} message should allow explicitly choosing the
> downloaded file's name, to better mimic functionality present in tools like
> {{wget}} and {{curl}}.
> This relates to issues when the {{CommandInfo.URI}} is pointing to a URL that
> has query parameters at the end of the path, resulting in the downloaded
> filename having those elements. This also prevents extracting of such files,
> since the extraction logic is simply looking at the file's suffix. See
> MESOS-3367, MESOS-1686, and MESOS-1509 for more info. If this issue was
> fixed, then I could workaround the other issues not being fixed by modifying
> my framework's scheduler to set the target filename.
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