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Posted to issues@spark.apache.org by "Maxim Gekk (Jira)" <ji...@apache.org> on 2020/06/23 11:22:00 UTC
[jira] [Created] (SPARK-32072) Unaligned benchmark results
Maxim Gekk created SPARK-32072:
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Summary: Unaligned benchmark results
Key: SPARK-32072
URL: https://issues.apache.org/jira/browse/SPARK-32072
Project: Spark
Issue Type: Test
Components: SQL
Affects Versions: 3.1.0
Reporter: Maxim Gekk
If the length of benchmark names is greater than 40, benchmark results are not aligned to column names. For example:
{code}
OpenJDK 64-Bit Server VM 1.8.0_232-8u232-b09-0ubuntu1~18.04.1-b09 on Linux 4.15.0-1044-aws
Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz
make_timestamp(): Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
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prepare make_timestamp() 3636 3673 38 0.3 3635.7 1.0X
make_timestamp(2019, 1, 2, 3, 4, 50.123456) 94 99 4 10.7 93.8 38.8X
make_timestamp(2019, 1, 2, 3, 4, 60.000000) 68 80 13 14.6 68.3 53.2X
make_timestamp(2019, 12, 31, 23, 59, 60.00) 65 79 19 15.3 65.3 55.7X
make_timestamp(*, *, *, 3, 4, 50.123456) 271 280 14 3.7 270.7 13.4X
{code}
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