Bug #74775 buf_block_align relies on random timeouts, volatile rather than barriers
Submitted: 11 Nov 2014 4:42 Modified: 13 Dec 2018 3:07
Reporter: Stewart Smith Email Updates:
Status: Can't repeat Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S3 (Non-critical)
Version:5.7.7 OS:Linux
Assigned to: MySQL Verification Team CPU Architecture:ARM

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: