Bug #68025 Server crash by null pointer dereferencing in mem_heap_create_block()
Submitted: 4 Jan 2013 2:26 Modified: 14 Mar 2013 19:06
Reporter: Tianyin Xu Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S2 (Serious)
Version:5.5.28 OS:Linux
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: