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https://issues.apache.org/jira/browse/HDFS-3553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13398441#comment-13398441
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Daryn Sharp commented on HDFS-3553:
-----------------------------------
For the sake of discussion, the longer-term fixes may be:
# Streamline the logic to more closely match hftp's long standing convention
#* change webhdfs ugi query param to be the current user (instead of doAs param)
#* remove doAs param, replace with a realUser param, for specifying the real
user
# Use context sensitive logic
#* ex. if doAs param is present, use webhdfs notion of ugi/doAs, else use
hftp's notion of ugi
#1 is a simple change that standardizes the logic, but the con is a webhdfs
incompatibility. #2 maintains webhdfs compatibility, but feels fragile.
Comments?
> Hftp proxy tokens are broken
> ----------------------------
>
> Key: HDFS-3553
> URL: https://issues.apache.org/jira/browse/HDFS-3553
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 1.0.2, 2.0.0-alpha, 3.0.0
> Reporter: Daryn Sharp
> Assignee: Daryn Sharp
> Priority: Blocker
> Attachments: HDFS-3553.branch-1.0.patch
>
>
> Proxy tokens are broken for hftp. The impact is systems using proxy tokens,
> such as oozie jobs, cannot use hftp.
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