Bug #86676 MASTER_HEARTBEAT_PERIOD not properly set while upgrading MySQL.
Submitted: 13 Jun 2017 5:36 Modified: 15 Jun 2017 7:00
Reporter: Pu Hot Email Updates:
Status: Duplicate Impact on me:
None 
Category:MySQL Server: Replication Severity:S1 (Critical)
Version:5.7 OS:Any
Assigned to: 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: