[SPARK-25633] Performance Improvement for Drools Spark Jobs.

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Invalid
• Affects Version/s: 2.2.0
• Component/s: Spark Core

Environment

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• Assignee: Unassigned
• Reporter: Koushik
• Created: 03/Oct/18 19:24
• Updated: 12/Dec/22 18:10
• Resolved: 03/Mar/19 19:40

Description

We have below region wise compute instance on performance environment. when we reduce the compute instances, we face performance issue

we have already done code optimization..link title

 

Region	Commute Instances on performance environment
MWSW	6
SE	6
W	6
Total	18

 

for above combination 98% data process within 30 seconds but when we reduce instances performance degrade.

 

we would provide all additional details to respective support team on request