[HIVE-7377] Configurable queue size for ATS Hook

• Type: Improvement
• Status: Patch Available
• Priority: Trivial
• Resolution: Unresolved
• Component/s: Query Processor
• Assignee: Navis Ryu
• Reporter: Navis Ryu
• Created: 10/Jul/14 04:34
• Updated: 12/Jul/14 14:55

Description

NO PRECOMMIT TESTS

From http://www.mail-archive.com/[e-mail]/msg12004.html
ATS Hook uses queue with maximum size for executor. If ATS is not active or network is bad, HookContext will be queued forever, causing OOM.

Issue Links

• is related to: HIVE-7076 Plugin (exec hook) to log to application timeline data to Yarn