bzip2 compression

Hi,

I have a requirement to implement Parquet with bzip2 compression because it's splitable. Right now, we can't provide bzip2 in PIG.

SET parquet.compression none/gzip/SNAPPY;

Is there any way to compress to bzip2 on top parquet ?

Reporter: Rajasekhar Konda

_{Note: This issue was originally created as PARQUET-1011. Please see the migration documentation for further details.}

未指定文件或测试。首先跟踪现有的 parquet.compression 设置以及 PIG 如何传递 codec 选项；然后确定 bzip2 所需的集成工作。当 bzip2 与 none、gzip 和 SNAPPY 一样被接受，并且能为所请求的 PIG 用例正常工作时，即视为完成。