Bug #82519 mysql_upgrade crashes the mysqld server
Submitted: 9 Aug 2016 22:03 Modified: 22 Mar 2018 11:14
Reporter: Kayshav Dattatri Email Updates:
Status: Can't repeat Impact on me:
None 
Category:MySQL Server: Installing Severity:S2 (Serious)
Version:5.6 OS:CentOS (6.7)
Assigned to: CPU Architecture:Any
Tags: galera, mysql_upgrade, wsrep

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: