{"title":"大容量:通过垃圾收集在分布式共享内存中的可达性实现持久性","authors":"P. Ferreira, M. Shapiro","doi":"10.1109/ICDCS.1996.507987","DOIUrl":null,"url":null,"abstract":"We consider a shared store based on distributed shared memory (DSM) supporting persistence by reachability (PBR) a very simple data sharing model for a distributed system. This DSM+PBR model is based on distributed garbage collection (GC). Within a general model for DSM+PBR, we specify a distributed GC algorithm that is efficient and scalable. Its main features are: (i) independent collection of memory subsets (even when replicated), (ii) orthogonal from coherence, (iii) asynchrony, and (iv) a simple heuristic to collect cycles avoiding extra I/O costs. We briefly describe our implementation and show some performance results.","PeriodicalId":159322,"journal":{"name":"Proceedings of 16th International Conference on Distributed Computing Systems","volume":"60 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1996-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"35","resultStr":"{\"title\":\"Larchant: persistence by reachability in distributed shared memory through garbage collection\",\"authors\":\"P. Ferreira, M. Shapiro\",\"doi\":\"10.1109/ICDCS.1996.507987\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We consider a shared store based on distributed shared memory (DSM) supporting persistence by reachability (PBR) a very simple data sharing model for a distributed system. This DSM+PBR model is based on distributed garbage collection (GC). Within a general model for DSM+PBR, we specify a distributed GC algorithm that is efficient and scalable. Its main features are: (i) independent collection of memory subsets (even when replicated), (ii) orthogonal from coherence, (iii) asynchrony, and (iv) a simple heuristic to collect cycles avoiding extra I/O costs. We briefly describe our implementation and show some performance results.\",\"PeriodicalId\":159322,\"journal\":{\"name\":\"Proceedings of 16th International Conference on Distributed Computing Systems\",\"volume\":\"60 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1996-05-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"35\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of 16th International Conference on Distributed Computing Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICDCS.1996.507987\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 16th International Conference on Distributed Computing Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICDCS.1996.507987","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Larchant: persistence by reachability in distributed shared memory through garbage collection
We consider a shared store based on distributed shared memory (DSM) supporting persistence by reachability (PBR) a very simple data sharing model for a distributed system. This DSM+PBR model is based on distributed garbage collection (GC). Within a general model for DSM+PBR, we specify a distributed GC algorithm that is efficient and scalable. Its main features are: (i) independent collection of memory subsets (even when replicated), (ii) orthogonal from coherence, (iii) asynchrony, and (iv) a simple heuristic to collect cycles avoiding extra I/O costs. We briefly describe our implementation and show some performance results.
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