research-article

Reference object processing in on-the-fly garbage collection

Authors:

Tomoharu Ugawa,

Richard E. Jones,

Carl G. RitsonAuthors Info & Claims

ISMM '14: Proceedings of the 2014 international symposium on Memory management

Pages 59 - 69

https://doi.org/10.1145/2602988.2602991

Published: 12 June 2014 Publication History

Abstract

Most proposals for on-the-fly garbage collection ignore the question of Java's weak and other reference types. However, we show that reference types are heavily used in DaCapo benchmarks. Of the few collectors that do address this issue, most block mutators, either globally or individually, while processing reference types. We introduce a new framework for processing reference types on-the-fly in Jikes RVM. Our framework supports both insertion and deletion write barriers. We have model checked our algorithm and incorporated it in our new implementation of the Sapphire on-the-fly collector. Using a deletion barrier, we process references while mutators are running in less than three times the time that previous approaches take while mutators are halted; our overall execution times are no worse, and often better.

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Cited By

Yamazaki TNakamaru TShioya RUgawa TChiba S(2023)Collecting Cyclic Garbage across Foreign Function Interfaces: Who Takes the Last Piece of Cake?Proceedings of the ACM on Programming Languages10.1145/35912447:PLDI(591-614)Online publication date: 6-Jun-2023
https://dl.acm.org/doi/10.1145/3591244
Yang AWrigstad T(2022)Deep Dive into ZGC: A Modern Garbage Collector in OpenJDKACM Transactions on Programming Languages and Systems10.1145/353853244:4(1-34)Online publication date: 21-Sep-2022
https://dl.acm.org/doi/10.1145/3538532
Lee DWon YPark YLee SHung CCerny TShin DBechini A(2020)Two-tier garbage collection for persistent objectProceedings of the 35th Annual ACM Symposium on Applied Computing10.1145/3341105.3373986(1246-1255)Online publication date: 30-Mar-2020
https://dl.acm.org/doi/10.1145/3341105.3373986
Show More Cited By

Index Terms

Reference object processing in on-the-fly garbage collection
1. Software and its engineering
  1. Software organization and properties
    1. Contextual software domains
      1. Operating systems
        Memory management
        Garbage collection

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Information & Contributors

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Published In

cover image ACM Conferences

ISMM '14: Proceedings of the 2014 international symposium on Memory management

June 2014

136 pages

ISBN:9781450329217

DOI:10.1145/2602988

General Chair:
David Grove
IBM Research, USA
,
Program Chair:
Samuel Z. Guyer
Tufts University, USA

ACM SIGPLAN Notices Volume 49, Issue 11
ISMM '14
November 2014
121 pages
ISSN:0362-1340
EISSN:1558-1160
DOI:10.1145/2775049
Editor:
Andy Gill
University of Kansas, Lawrence, KS
Issue’s Table of Contents

Copyright © 2014 ACM.

Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than the author(s) must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected].

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Publication History

Published: 12 June 2014

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ISMM '14: International Symposium on Memory Management

June 12, 2014

Edinburgh, United Kingdom

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ISMM '14 Paper Acceptance Rate 11 of 22 submissions, 50%;

Overall Acceptance Rate 72 of 156 submissions, 46%

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Cited By

Yamazaki TNakamaru TShioya RUgawa TChiba S(2023)Collecting Cyclic Garbage across Foreign Function Interfaces: Who Takes the Last Piece of Cake?Proceedings of the ACM on Programming Languages10.1145/35912447:PLDI(591-614)Online publication date: 6-Jun-2023
https://dl.acm.org/doi/10.1145/3591244
Yang AWrigstad T(2022)Deep Dive into ZGC: A Modern Garbage Collector in OpenJDKACM Transactions on Programming Languages and Systems10.1145/353853244:4(1-34)Online publication date: 21-Sep-2022
https://dl.acm.org/doi/10.1145/3538532
Lee DWon YPark YLee SHung CCerny TShin DBechini A(2020)Two-tier garbage collection for persistent objectProceedings of the 35th Annual ACM Symposium on Applied Computing10.1145/3341105.3373986(1246-1255)Online publication date: 30-Mar-2020
https://dl.acm.org/doi/10.1145/3341105.3373986
Ugawa TRitson CJones R(2018)Transactional SapphireACM Transactions on Programming Languages and Systems10.1145/322622540:4(1-56)Online publication date: 10-Dec-2018
https://dl.acm.org/doi/10.1145/3226225
Franco JClebsch SDrossopoulou SVitek JWrigstad T(2018)Correctness of a Concurrent Object Collector for Actor LanguagesProgramming Languages and Systems10.1007/978-3-319-89884-1_31(885-911)Online publication date: 14-Apr-2018
https://doi.org/10.1007/978-3-319-89884-1_31
Ugawa TAbe TMaeda T(2017)Model checking copy phases of concurrent copying garbage collection with various memory modelsProceedings of the ACM on Programming Languages10.1145/31338771:OOPSLA(1-26)Online publication date: 12-Oct-2017
https://dl.acm.org/doi/10.1145/3133877
Ugawa TRitson CJones R(2018)Transactional SapphireACM Transactions on Programming Languages and Systems10.1145/322622540:4(1-56)Online publication date: 10-Dec-2018
https://dl.acm.org/doi/10.1145/3226225
Yu HShi XFeng W(2015)LeakTracer: Tracing leaks along the way2015 IEEE 15th International Working Conference on Source Code Analysis and Manipulation (SCAM)10.1109/SCAM.2015.7335414(181-190)Online publication date: Sep-2015
https://doi.org/10.1109/SCAM.2015.7335414

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