Eli Collins created HADOOP-8710:
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Summary: Remove ability for users to easily run the trash emptier
Key: HADOOP-8710
URL: https://issues.apache.org/jira/browse/HADOOP-8710
Project: Hadoop Common
Issue Type: Improvement
Components: fs
Affects Versions: 2.0.0-alpha, 1.0.0
Reporter: Eli Collins
Assignee: Eli Collins
Attachments: hadoop-8710.txt
Users can currently run the emptier via {{hadoop org.apache.hadoop.fs.Trash}},
which seems error prone as there's nothing in that command that suggests it
runs the emptier and nothing that asks you before deleting the trash for all
users (that the current user is capable of deleting). Given that the trash
emptier runs server side (eg on the NN) let's remove the ability to easily run
it client side. Marking as an incompatible change since someone expecting the
hadoop command with this class specified to empty trash will no longer be able
to (they'll need to create their own class that does this).
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