| Presentation | 2017-03-02 Failure Detection and Monitoring Method for High Availability Distributed Cluster Tomohiro Ono, Kiyoshi Ueda, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Session control servers of carriers networks are required to have high availability, high reliability, fault tolerance. These are also required to be small start and have scalability, and to be able to change configurations dynamically depend on traffic demand while continuing services. We have studied the scale out type session control server architecture that could control system performance flexibly. That is nonstop adding and removing servers. In this study, we propose techniques of the silent failure detection by monitoring servers each other which constructs clusters, for the further improvement of the availability and reliability of the clusters. In addition to it, we propose techniques of reduction network load of monitoring, and analyzing causes of failures. And some of proposal techniques is evaluated and confirmed feasibility and efficacy of it by experiments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | High Availability Distributed Cluster / Failure Detection / Heartbeat |
| Paper # | NS2016-181 |
| Date of Issue | 2017-02-23 (NS) |
| Conference Information | |
| Committee | NS / IN |
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| Conference Date | 2017/3/2(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | OKINAWA ZANPAMISAKI ROYAL HOTEL |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Chair | Hideki Tode(Osaka Pref. Univ.) / Katsunori Yamaoka(Tokyo Inst. of Tech.) |
| Vice Chair | Yoshikatsu Okazaki(NTT) / Takuji Kishida(NTT) |
| Secretary | Yoshikatsu Okazaki(Kyushu Inst. of Tech.) / Takuji Kishida(NTT) |
| Assistant | Shohei Kamamura(NTT) / Kunitake Kaneko(Keio Univ.) / Takashi Natsume(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Network Systems / Technical Committee on Information Networks |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Failure Detection and Monitoring Method for High Availability Distributed Cluster |
| Sub Title (in English) | |
| Keyword(1) | High Availability Distributed Cluster |
| Keyword(2) | Failure Detection |
| Keyword(3) | Heartbeat |
| 1st Author's Name | Tomohiro Ono |
| 1st Author's Affiliation | Nihon University(Nihon Univ.) |
| 2nd Author's Name | Kiyoshi Ueda |
| 2nd Author's Affiliation | Nihon University(Nihon Univ.) |
| Date | 2017-03-02 |
| Paper # | NS2016-181 |
| Volume (vol) | vol.116 |
| Number (no) | NS-484 |
| Page | pp.pp.137-142(NS), |
| #Pages | 6 |
| Date of Issue | 2017-02-23 (NS) |