Bug #43726 THR_LOCK_myisam is locked while flushing unwritten key blocks to disk
Submitted: 18 Mar 2009 12:07 Modified: 18 Mar 2009 14:43
Reporter: Shane Bester (Platinum Quality Contributor) Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: MyISAM storage engine Severity:S5 (Performance)
Version:5.1.32/6.0 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: