Details
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Improvement
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Status: Resolved
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Major
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Resolution: Resolved
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4.0.0
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None
Description
Currently, Spark supported partial Hadoop compression codecs, but the Hadoop supported compression codecs and spark supported are not completely one-on-one due to Spark introduce two fake compression codecs none and uncompress.
There are a lot of magic strings copy from Hadoop compression codecs. This issue lead to developers need to manually maintain its consistency. It is easy to make mistakes and reduce development efficiency.
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