Distributed snapshots: determining global states of distributed systems
The work
| Authors | K. Mani Chandy; Leslie Lamport |
|---|---|
| Type | article |
| Year | 1985 |
| Citekey | chandy1985distributed |
Where it appeared
| Published in | ACM Transactions on Computer Systems |
|---|---|
| Publisher | Association for Computing Machinery |
| Volume | 3 |
| Issue | 1 |
| Pages | 63--75 |
Identifiers
| DOI | 10.1145/214451.214456 |
|---|---|
| OpenAlex | W2131053137 |
Access
| Free full text | https://dl.acm.org/doi/pdf/10.1145/214451.214456 |
|---|---|
| Landing page | https://doi.org/10.1145/214451.214456 |
Abstract
This paper presents an algorithm by which a process in a distributed system determines a global state of the system during a computation. Many problems in distributed systems can be cast in terms of the problem of detecting global states. For instance, the global state detection algorithm helps to solve an important class of problems: stable property detection. A stable property is one that persists: once a stable property becomes true it remains true thereafter. Examples of stable properties are "computation has terminated," " the system is deadlocked" and "all tokens in a token ring have disappeared." The stable property detection problem is that of devising algorithms to detect a given stable property. Global state detection can also be used for checkpointing.
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How it got here
| How it got here | agent via unpaywall |
|---|---|
| Added | 2026-08-05 00:00 UTC |
| Approved by | a person 2026-08-09 12:29 UTC |
Cite it as
@article{chandy1985distributed,
title = {Distributed snapshots: determining global states of distributed systems},
author = {K. Mani Chandy and Leslie Lamport},
year = {1985},
journal = {ACM Transactions on Computer Systems},
volume = {3},
number = {1},
pages = {63--75},
publisher = {Association for Computing Machinery},
doi = {10.1145/214451.214456},
}
This record lives at https://refs.drheap.org/chandy1985distributed/ and will keep doing so.