| Bug #66849 | [REGRESSION] this query hangs the server (100% CPU for several minutes) | ||
|---|---|---|---|
| Submitted: | 17 Sep 2012 18:49 | Modified: | 10 Jun 2013 19:49 |
| Reporter: | matteo sisti sette | Email Updates: | |
| Status: | Verified | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S1 (Critical) |
| Version: | 5.5.16, 5.1.70, 5.5.32, 5.6.12 | OS: | Linux |
| 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
