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Extrinsics resume_program and program destruction #652

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gshep opened this issue Feb 11, 2022 · 1 comment · Fixed by #691
Closed

Extrinsics resume_program and program destruction #652

gshep opened this issue Feb 11, 2022 · 1 comment · Fixed by #691
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@gshep
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C1-feature Feature request D1-core Gear Core D2-node Gear Node

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@gshep
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gshep commented Feb 11, 2022

Problem to Solve

Allow users to stop the execution of a program but keep its ID and hash of the state. So program goes to the temporary storage and takes less space on-chain.

Second feature is to restore program from such kind of storage. Caller has to provide memory-pages (state) and enough value to continue program execution.

Possible Solution

API in common crate + tests. On node side there will be two extrinsics using this API.

Notes

after #453
@gshep gshep added D2-node Gear Node C1-feature Feature request labels Feb 11, 2022
@gshep gshep self-assigned this Feb 11, 2022
@gshep gshep added the D1-core Gear Core label Feb 11, 2022
@gshep gshep changed the title Extrinsics make_program_exit and restore_program Extrinsics pause_program and resume_program Feb 11, 2022
@NikVolf
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NikVolf commented Feb 16, 2022 •
edited

Transaction needed only for "resume"

Programs got destroyed automatically when they have no resources to continue operating and restored by someone who provide resources and state

@gshep gshep changed the title Extrinsics pause_program and resume_program Extrinsics resume_program and program destruction Feb 17, 2022
@gshep gshep mentioned this issue Feb 21, 2022
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C1-feature Feature request D1-core Gear Core D2-node Gear Node
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Road to `Gear Stable Testnet` 🐣
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Pause program API gear-tech/gear
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@NikVolf @gshep