Bug #98120 using debug method cause mysqld crash with SEGV signal
Submitted: 3 Jan 2020 8:18 Modified: 31 Jan 2020 13:49
Reporter: zhanghe zhang Email Updates:
Status: Not a Bug Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S6 (Debug Builds)
Version:8.0 OS:Ubuntu (19.10)
Assigned to: CPU Architecture:x86
Tags: debug, Optimizer

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:

[3 Jan 2020 8:21] zhanghe zhang
the patch fixed this issue

Attachment: fixed_crash.patch (text/x-patch), 1.12 KiB.