Bug #41756 Strange error messages about locks from InnoDB
Submitted: 26 Dec 2008 14:42 Modified: 18 Jun 2010 2:06
Reporter: Valeriy Kravchuk Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Locking Severity:S3 (Non-critical)
Version:5.0.x, 5.0.79, 5.0.84, 5.1.37-bzr OS:Any (linux, windows ,solaris)
Assigned to: Konstantin Osipov CPU Architecture:Any
Tags: innodb_locks_unsafe_for_binlog

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: