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The simulation evaluation of heat balancing strategies for b-tree index over parallel shared nothing machines (1999).
| Content Provider | CiteSeerX |
|---|---|
| Author | Feelifl, Hisham Kitsuregawa, Masaru |
| Abstract | this paper, we propose online heat balancing strategies for Btree index over parallel shared nothing machines based on the principle of distributing the given heat as evenly as possible across the system PEs. Furthermore, the proposed strategies have the capability to reduce the instantaneous migration cost during the heat balancing process, which in turn avoid the harmful migrations that may degrade the system performance. We evaluate the performance of the proposed strategies in comparison with the well-known strategies. The conducted simulation shows their efficiency in correcting the system performance degradation. |
| File Format | |
| Publisher Date | 1999-01-01 |
| Access Restriction | Open |
| Subject Keyword | B-tree Index Parallel Shared Nothing Machine Simulation Evaluation Heat Balancing Strategy Well-known Strategy Nothing Machine Harmful Migration Instantaneous Migration Cost Conducted Simulation System Pe Online Heat System Performance System Performance Degradation Btree Index |
| Content Type | Text |
