Kousuke Saruta 0945633844 [SPARK-29997][WEBUI][FOLLOWUP] Refactor code for job description of empty jobs ... ### What changes were proposed in this pull request? Refactor the code brought by #26637 . No more dummy StageInfo and its side-effects are needed at all. This change also enable users to set job description to empty jobs though. ### Why are the changes needed? The previous approach introduced dummy StageInfo and this causes side-effects. ### Does this PR introduce any user-facing change? Yes. Description set by user will be shown in the AllJobsPage.  ### How was this patch tested? Manual test and newly added unit test. Closes #26703 from sarutak/fix-ui-for-empty-job2. Lead-authored-by: Kousuke Saruta <sarutak@oss.nttdata.com> Co-authored-by: Dongjoon Hyun <dhyun@apple.com> Co-authored-by: Kousuke Saruta <sarutak@oss.nttdata.co.jp> Signed-off-by: Dongjoon Hyun <dhyun@apple.com>		2019-12-18 10:27:31 -08:00
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benchmarks	[SPARK-29576][CORE] Use Spark's CompressionCodec for Ser/Deser of MapOutputStatus	2019-10-23 18:17:37 -07:00
src	[SPARK-29997][WEBUI][FOLLOWUP] Refactor code for job description of empty jobs	2019-12-18 10:27:31 -08:00
pom.xml	[INFRA] Reverts commit 56dcd79 and c216ef1	2019-12-16 19:57:44 -07:00