Bug #86705 Memory leak of Innodb
Submitted: 15 Jun 2017 2:25 Modified: 22 Jun 2017 12:00
Reporter: qinglin zhang (OCA) Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S2 (Serious)
Version:5.5.45, 5.5.56 OS:Linux (MySQL OOM because of memory leak)
Assigned to: CPU Architecture:Any
Tags: Leak, memory leak

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: