| Bug #38551 | RBR/MBR + Query Cache + "invalidating query cache entries (table)" => slow slave | ||
|---|---|---|---|
| Submitted: | 4 Aug 2008 22:08 | Modified: | 1 Dec 2009 16:07 |
| Reporter: | Neel Nadgir | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: Query Cache | Severity: | S5 (Performance) |
| Version: | 5.1, 6.0 | OS: | Any |
| Assigned to: | Kristofer Pettersson | CPU Architecture: | Any |
| Tags: | 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
