| Bug #54815 | reduce the overhead from buf_flush_free_margin | ||
|---|---|---|---|
| Submitted: | 25 Jun 2010 17:32 | Modified: | 14 Jun 2013 8:39 |
| Reporter: | Mark Callaghan | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: InnoDB Plugin storage engine | Severity: | S5 (Performance) |
| Version: | 5.1.47 | OS: | Any |
| Assigned to: | Inaam Rana | CPU Architecture: | Any |
| Tags: | innodb, performance | ||
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
