| Bug #27587 | Unnecessarily many read()s in vio subsystem | ||
|---|---|---|---|
| Submitted: | 2 Apr 2007 12:45 | Modified: | 4 Apr 2007 9:49 |
| Reporter: | Joseph Benden | Email Updates: | |
| Status: | Can't repeat | Impact on me: | |
| Category: | MySQL Server: C API (client library) | Severity: | S5 (Performance) |
| Version: | all | OS: | Solaris (Solaris 10 and OpenSolaris) |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | 4 byte, network, OpenSolaris, performance, protocol, read, solaris, vio | ||
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
