[DRILL-4623] Disable Epoll by Default

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.8.0
• Assignee: Sudheesh Katkam
• Reporter: Sudheesh Katkam
• Reviewer: dgu-atmapr
• Created: 21/Apr/16 17:22
• Updated: 16/Aug/16 22:53
• Resolved: 07/Aug/16 17:41

Description

At higher concurrency (and/or spuriously), we hit netty issue #3539. This is an issue with the version of Netty Drill currently uses. Once Drill moves to a later version of Netty, epoll should be reenabled by default.

Issue Links

• links to: GitHub Pull Request #486