[jira] [Updated] (SPARK-3954) source code optimization

[ https://issues.apache.org/jira/browse/SPARK-3954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] 宿荣全 updated SPARK-3954: --- Description: about convert files to RDDS there are 3 loops with files sequence in spark source. loops files sequence:

[jira] [Updated] (SPARK-3954) source code optimization

[ https://issues.apache.org/jira/browse/SPARK-3954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] 宿荣全 updated SPARK-3954: --- Summary: source code optimization (was: Optimization to FileInputDStream) > source code optimization > --