| Bug #58705 | optimizer let engine depend on uninitialized values created by opt_sum_query | ||
|---|---|---|---|
| Submitted: | 3 Dec 2010 16:14 | Modified: | 3 May 2011 1:07 |
| Reporter: | Shane Bester (Platinum Quality Contributor) | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S1 (Critical) |
| Version: | 5.1.54, 5.1.55, 5.5.9, 5.6.1 | OS: | Any |
| Assigned to: | CPU Architecture: | Any | |
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:
- On *nix platforms use the split command e.g.
split -b 50MB <my_large_archive> <my_split_archive_prefix> - On windows use WinZip or a similar utility to split the large file
[3 Dec 2010 16:17]
Shane Bester
[21 Jan 2011 13:23]
Shane Bester
this bug causes segfaults in 5.5 and 5.6...
Attachment: bug58705_5.5.10_crash.txt (text/plain), 13.90 KiB.
