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* Language: C

* Expected size: 350 hours

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* Mentors: Radostin Stoyanov <rstoyanov@fedoraproject.org>, Pavel Tikhomirov <ptikhomirov@virtuozzo~~.com>, Prajwal S N <prajwalnadig21@gmail~~.com>

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* Mentors: Radostin Stoyanov <rstoyanov@fedoraproject.org>, Pavel Tikhomirov <ptikhomirov@virtuozzo.com>

* Suggested by: Pavel Tikhomirov <ptikhomirov@virtuozzo.com>

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* Suggested by: Mike Rapoport <rppt@kernel.org>

* Mentors: Mike Rapoport <rppt@kernel.org>, Andrei Vagin <avagin@gmail.com>, Alexander Mikhalitsyn <alexander@mihalicyn.com>

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~~=== Coordinated checkpointing of distributed applications ===~~

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~~'''Summary:''' Enable coordinated container checkpointing with Kubernetes.~~

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~~Checkpointing support has been recently introduced in Kubernetes, where the~~

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~~smallest deployable unit is a Pod (a group of containers). Kubernetes is often~~

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~~used to deploy applications that are distributed across multiple nodes.~~

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~~However, checkpointing such distributed applications requires a coordination~~

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~~mechanism to synchronize the checkpoint and restore operations. To address this~~

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~~challenge, we have developed a new tool called <code>criu-coordinator</code>~~

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~~that relies on the action-script functionality of CRIU to enable synchronization~~

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~~in distributed environments. This project aims to extend this tool to enable~~

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~~seamless integration with the checkpointing functionality of Kubernetes.~~

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~~'''Links:'''~~

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* https://github.com/checkpoint-restore/criu-coordinator

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* https://lpc.events/event/18/contributions/1803/

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* https://sched.co/1YeT4

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* https://kubernetes.io/blog/2022/12/05/forensic-container-checkpointing-alpha/

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~~'''Details:'''~~

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* Skill level: intermediate

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* Language: Rust / Go / C

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* Expected size: 350 hours

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* Mentors: Radostin Stoyanov <rstoyanov@fedoraproject.org>, Prajwal S N <prajwalnadig21@gmail.com>

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* Suggested by: Radostin Stoyanov <rstoyanov@fedoraproject.org>

== Suspended project ideas ==

Radostin

509

edits

Changes

Google Summer of Code Ideas (edit)

Revision as of 21:15, 17 September 2025