zhouyifan279 opened a new pull request #35162: URL: https://github.com/apache/spark/pull/35162
### What changes were proposed in this pull request? Add submitTime for Spark Application ### Why are the changes needed? Spark Driver may take a long time to startup when running with cluster mode, if YARN temporarily does not have enough resources, or HDFS's performance is poor due to high pressure. After`submitTime` is added, we can get `submitTIme` from Spark UI or Spark REST API and detect such situation by comparing it with the `spark.app.startTime`(already exists) .  ### Does this PR introduce _any_ user-facing change? No ### How was this patch tested? Use existing tests -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
