Bug #104105 after upgration from MySQL5.7 to MySQL8.0, there are many errors in errlog
Submitted: 24 Jun 2021 14:33 Modified: 25 Jun 2021 7:04
Reporter: Brian Yue (OCA) Email Updates:
Status: Can't repeat Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S2 (Serious)
Version:8.0 OS:Any
Assigned to: MySQL Verification Team CPU Architecture:Any

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: