You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@spark.apache.org by "Udbhav Agrawal (JIRA)" <ji...@apache.org> on 2018/10/31 13:15:00 UTC

[jira] [Created] (SPARK-25895) No test to compare Zstd and Lz4 Compression Algorithm

Udbhav Agrawal created SPARK-25895:
--------------------------------------

             Summary: No test to compare Zstd and Lz4 Compression Algorithm
                 Key: SPARK-25895
                 URL: https://issues.apache.org/jira/browse/SPARK-25895
             Project: Spark
          Issue Type: Test
          Components: Spark Core
    Affects Versions: 2.3.1
            Reporter: Udbhav Agrawal


As per Jira SPARK-19112 Zstd Compression ratio is better than the default compression Codec i.e lz4, this test compares the shuffle spill, shuffle read and shuffle write values when both the compression codec is used and there was no UT to verify the same.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org