[DRILL-6529] Project Batch Sizing causes two LargeFileCompilation tests to timeout

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.14.0
• Component/s: Execution - Relational Operators
• Labels: ready-to-commit
• Assignee: Karthikeyan Manivannan
• Reporter: Karthikeyan Manivannan
• Reviewer: Vova Vysotskyi
• Created: 22/Jun/18 18:44
• Updated: 09/Jul/18 12:20
• Resolved: 09/Jul/18 12:20

Description

Timeout failures are seen in TestLargeFileCompilation testExternal_Sort and testTop_N_Sort. These tests are stress tests for compilation where the queries cover projections over 5000 columns and sort over 500 columns. These tests pass if they are run stand-alone. Something triggers the timeouts when the tests are run in parallel as part of a unit test run.

 

 

Issue Links

• is caused by: DRILL-6340 Output Batch Control in Project using the RecordBatchSizer
• links to: GitHub Pull Request #1335