[SPARK-31926] Fix concurrency issue for ThriftCLIService to getPortNumber

• Type: Test
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0, 3.1.0
• Fix Version/s: 3.0.1, 3.1.0
• Component/s: SQL
• Assignee: Kent Yao 2
• Reporter: Kent Yao 2
• Created: 08/Jun/20 08:30
• Updated: 15/Jun/20 16:22
• Resolved: 15/Jun/20 06:10

Description

When org.apache.spark.sql.hive.thriftserver.HiveThriftServer2#startWithContext called,
it starts ThriftCLIService in the background with a new Thread, at the same time we call ThriftCLIService.getPortNumber, we might not get the bound port if it's configured with 0.

Issue Links

• links to: [Github] Pull Request #28751 (yaooqinn)
• links to: [Github] Pull Request #28797 (yaooqinn)
• links to: [Github] Pull Request #28835 (yaooqinn)