[STORM-1443] Support customizing parallelism in StormSQL

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0, 1.1.0
• Component/s: storm-sql
• Epic Link: SQL support for Storm Phase II -- support aggregations and simplify deployment
• Assignee: Jungtaek Lim
• Reporter: Haohui Mai
• Created: 06/Jan/16 20:00
• Updated: 03/Feb/17 01:28
• Resolved: 03/Feb/17 01:28

Description

Currently all processors in StormSQL have a default parallelism of 1. It is desirable to have the ability to set parallelism for spout node so that downstream nodes will follow the parallelism unless it meets the operation which requires repartition.

Issue Links

• links to: GitHub Pull Request #1739
• mentioned in: Page Loading...