Bug #76430 InnoDB: Failing assertion: (&dict_sys->mutex)->is_owned() | file dict0priv.ic 44
Submitted: 22 Mar 2015 22:26 Modified: 1 Apr 2015 4:21
Reporter: Roel Van de Paar Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: DML Severity:S6 (Debug Builds)
Version:5.7.6-m16, 5.7.6, 5.7.8, 8.0.0 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: