Bug #86822 MySQL crash InnoDB: Assertion failure .. in file rem0rec.cc line 578
Submitted: 26 Jun 2017 4:06 Modified: 13 Aug 2017 13:40
Reporter: Artyom Konovalenko Email Updates:
Status: No Feedback Impact on me:
None 
Category:MySQL Server Severity:S2 (Serious)
Version:5.7.18 OS:Oracle Linux (Percona build mysqld 5.7.18-15-log)
Assigned to: CPU Architecture:Any
Tags: _Z15row_search_mvccPh15page_cur_mode_tP14row_prebuilt_tmm, double free or corruption

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: