Bug #105655 Wait for the lock that has already been acquired.
Submitted: 22 Nov 2021 9:01 Modified: 3 Feb 2022 7:10
Reporter: SeWoong Jeon Email Updates:
Status: Duplicate Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S4 (Feature request)
Version:8.0.25 OS:CentOS (7.9)
Assigned to: CPU Architecture:x86
Tags: deadlock

File: Maximum allowed size is 50MB.
Description:
Privacy:

If the data you need to attach is more than 50MB, you should create a compressed archive of the data, split it to 50MB chunks, and upload each of them as a separate attachment.

To split a large file: