Details
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Bug
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Status: Open
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Major
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Resolution: Unresolved
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1.6.0, 1.6.1, 1.6.2
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None
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None
Description
i have integrate the column encryption feature to our spark cluster.
when i test in non-partition table ,it works well.
but i test in partition table, it seems column encryption not work.
i test in these steps:
- create a non-partition table A with tblproperties("orc.encrypt"="key:columnName")
- insert into table A select * form originTable, this step work well
- shut down the kms service
- insert into table select * form originTable, then will throw a exception about kms service
- create a partition table B with tblproperties("orc.encrypt"="key:columnName")
- insert into table B select * form originTable, this step work well
- shut down the kms service
- insert into table select * form originTable, this step also work well
- i take a look at the file in hdfs, the file of table A has key info , but the file of table B has no key info