Bug #106941 apply_batch_on looks like redundant variables

• Submitted: 7 Apr 2022 9:21
• Modified: 7 Apr 2022 10:10
• Reporter: alex xing (OCA)
• Status: Verified
• Category: MySQL Server: InnoDB storage engine
• Severity: S5 (Performance)
• Version: 8.0.28
• OS: Any
• CPU Architecture: Any
• Tags: Contribution

[7 Apr 2022 9:21] alex xing

Description:
1. the value of apply_batch_on seems the sames to apply_log_recs
2. no need to wait apply_batch_on  in recv_apply_hashed_log_recs
it is better to remove the redundant code

How to repeat:
just read the code

Suggested fix:
it is better to remove the redundant code just like the below patch

[7 Apr 2022 9:22] alex xing

a simple patch to describe the optimization

(*) I confirm the code being submitted is offered under the terms of the OCA, and that I am authorized to contribute it.

Contribution: optimize.patch (text/plain), 2.21 KiB.

[7 Apr 2022 10:10] MySQL Verification Team

Hello Alex Xing,

Thank you for the report and contribution.

regards,
umesh