Bug #87057 Setting innodb-thread-concurrency=1 cause queries to hang
Submitted: 13 Jul 2017 9:32 Modified: 9 Nov 2017 12:56
Reporter: Ramesh Sivaraman Email Updates:
Status: Can't repeat Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S3 (Non-critical)
Version:8.0.1 OS:Ubuntu
Assigned to: CPU Architecture:Any
Tags: debug

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: