| Presentation | 2010-10-15 A Load Balancing and Replica Partitioning Method for Consistent Hashing Michio IRIE, Hideo NISHIMURA, Masashi KANEKO, Hisakazu BESSHO, Masami IIO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we choose session control servers as the objects of our studies on the massively distributed systems. For systems like session control servers, the system is required to have a good load balancing scheme. Also some characteristic such as scalability and fault-tolerance are required. We propose a load balancing method that fulfill these requirements. We apply Consistent Hashing as the load balancing scheme for the session control servers. Existing node-ID allocation methods for Consistent Hashing have wide-range of load distribution, so that it is not suitable for the load balancer of the session control servers. We propose a node-ID allocation method that selects the longest range of the ID space and allocates an ID to divide that range. In addition to that, we propose a technique to prevent conflicts between replicas of the virtual nodes. Lastly, we confirm the characteristics of our proposed method by simulations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Consistent Hashing / Load balancing / Replication |
| Paper # | IN2010-77 |
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| Conference Information | |
| Committee | IN |
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| Conference Date | 2010/10/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Information Networks (IN) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Load Balancing and Replica Partitioning Method for Consistent Hashing |
| Sub Title (in English) | |
| Keyword(1) | Consistent Hashing |
| Keyword(2) | Load balancing |
| Keyword(3) | Replication |
| 1st Author's Name | Michio IRIE |
| 1st Author's Affiliation | NTT Network Service Systems Laboratories, NTT Corporation() |
| 2nd Author's Name | Hideo NISHIMURA |
| 2nd Author's Affiliation | NTT Network Service Systems Laboratories, NTT Corporation |
| 3rd Author's Name | Masashi KANEKO |
| 3rd Author's Affiliation | NTT Network Service Systems Laboratories, NTT Corporation |
| 4th Author's Name | Hisakazu BESSHO |
| 4th Author's Affiliation | NTT Network Service Systems Laboratories, NTT Corporation |
| 5th Author's Name | Masami IIO |
| 5th Author's Affiliation | NTT Network Service Systems Laboratories, NTT Corporation |
| Date | 2010-10-15 |
| Paper # | IN2010-77 |
| Volume (vol) | vol.110 |
| Number (no) | 224 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |