Bug #114906 Feature request: possibility to drain MySQL Router connections
Submitted: 7 May 10:10 Modified: 7 May 19:51
Reporter: Abel Cabezas Email Updates:
Status: Verified Impact on me:
Category:MySQL Router Severity:S4 (Feature request)
Version: OS:Any
Assigned to: CPU Architecture:Any
Tags: MySQL Router

[7 May 10:10] Abel Cabezas
With the introduction of a drain functionality for MySQL Router instances it would  be possible to reduce the impact of MySQL Router upgrades or any other type of maintenance operations by following blue/green deployment approaches. This way MySQL Router interventions could be transparent.

Ideally this feature should allow several options:

- Kill all active sessions inmmediatelly
- Set a timeout for all the active sessions to be drained 
- Wait until all active sessions have finished

How to repeat:
Non reproducible
[7 May 19:51] MySQL Verification Team
Thank you for the report.