Bug #52621 InnoDB shows performance drop for some of sysbench test 5.1.46 Vs 5.1.40sp1
Submitted: 6 Apr 2010 15:32 Modified: 14 Mar 2014 18:55
Reporter: Jonathan Miller Email Updates:
Status: Can't repeat Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S5 (Performance)
Version:5.1-bugteam OS:Linux (Windows)
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: