Bug #119744 mysqlbackup_page_track_purge_up_to not working
Submitted: 22 Jan 9:52
Reporter: WANG jiaming Email Updates:
Status: Open Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S2 (Serious)
Version:9.6.0 OS:Any
Assigned to: CPU Architecture:Any
Tags: innodb

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: