[SPARK-15373] SparkUI should show consistent timezones.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Component/s: Web UI
• Assignee: Dongjoon Hyun
• Reporter: Dongjoon Hyun
• Created: 18/May/16 00:12
• Updated: 18/May/16 22:22
• Resolved: 18/May/16 22:20

Description

Currently, SparkUI shows two timezones in a single page when the timezone of browser is different from the server JVM timezone. The following is a example on Databricks CE which uses 'Etc/UTC' timezone.

• The time of `submitted` column of list and pop-up description shows `2016/05/18 00:03:07`
• The time of timeline shows `2016/05/17 17:03:07`.

You can simulate this situation with the following command.

SPARK_SUBMIT_OPTS="-Dscala.usejavacp=true -Duser.timezone=Etc/UTC" bin/spark-submit --class org.apache.spark.repl.Main

Issue Links

• links to: [Github] Pull Request #13158 (dongjoon-hyun)