| Solaris系统多线程检查点设置与卷回恢复 |
| |
| 引用本文： | 张悠慧,汪东升.Solaris系统多线程检查点设置与卷回恢复[J].计算机工程与应用,2000,36(8):45-47. |
| |
| 作者姓名： | 张悠慧 汪东升 |
| |
| 作者单位： | 清华大学计算机系,北京 |
| |
| 摘 要： | 文章利用UNIX进程检查点设置思想，结合多线程在Solaris系统中的实现特点，提出了一种适合于Solaris操作系统的多线程检查点设置与恢复技术，其检查点设置与恢复技术具有在用户级实现、对用户透明和简单高效的特点。文章主要介绍检查点信息的保存与恢复、函数换名、包裹，线程号映射等关键技术。
|
| 关 键 词： | 检查点设置 多线程 可用性 |
| 修稿时间： | 1999年12月 |
A Transparent Checkpointing and Rollback Recovery for Multithreaded Programs under Solaris |
| |
| Zhang Youhui,Wang Dongsheng Zheng Weimin.A Transparent Checkpointing and Rollback Recovery for Multithreaded Programs under Solaris[J].Computer Engineering and Applications,2000,36(8):45-47. |
| |
| Authors: | Zhang Youhui Wang Dongsheng Zheng Weimin |
| |
| Affiliation: | Zhang Youhui
Wang Dongsheng Zheng Weimin
Department of Computer Science and Technology |
| |
| Abstract: | This paper describes a user-level design, which is based on those technologies used by the single processcheckpointing tools and combined with the characters of the multithreaded arehitecture,to checkpoin/recover multithreaded programs that utilize the multithreaded library (libthread.so) provided by Solaris. Through several means suchas function-wrapping, thread-id mapping, this design is entirely transparent to users. |
| |
| Keywords: | Checkpointing Multithreaded Programs Availability |
| 本文献已被 CNKI 维普 等数据库收录！ |
