hoisie/redis — pull request #24 by yjh0502 (2013-07-10 00:56:22+00:00)
Title: Performance tuning: 20% improvements for simple put operations

I tuned some function in critical path.
- Change fmt.Sprintf to bytes.Buffer
- Change string operations to byte operations
- Change default buffer size to handle small-sized request better

These update shows 20% improvement for simple set operations. See following link for detail: https://docs.google.com/spreadsheet/ccc?key=0AjFZD5XgU6lFdEhPS21Pd0lpYjFKcGJLalRCdG9UZ3c#gid=0