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fix(prover): Run for zero queue to allow scaling down to 0 #3115

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yorik
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@yorik yorik commented Oct 16, 2024

What ❔

  • Run evaluation if queue is 0, but there some pods running in the namespace.
  • Add check if clusters data is ready.
  • Add max_provers config.

Why ❔

Checklist

  • PR title corresponds to the body of PR (we generate changelog entries from PRs).
  • Tests for the changes have been added / updated.
  • Documentation comments have been added / updated.
  • Code has been formatted via zkstack dev fmt and zkstack dev lint.

ref ZKD-1855

@yorik yorik enabled auto-merge October 16, 2024 17:01
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@EmilLuta EmilLuta left a comment

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The code overall looks a bit shaky (from previous merges). There's very heavy usage of HashMaps. Happy to merge as is, but we may want to refactor in the future.

@yorik yorik added this pull request to the merge queue Oct 16, 2024
@github-merge-queue github-merge-queue bot removed this pull request from the merge queue due to failed status checks Oct 16, 2024
@Artemka374 Artemka374 added this pull request to the merge queue Oct 17, 2024
Merged via the queue into main with commit bbe1919 Oct 17, 2024
43 checks passed
@Artemka374 Artemka374 deleted the ya-zkd-1855-implement-poc-of-quick-prover-autoscaler-2 branch October 17, 2024 08:47
github-merge-queue bot pushed a commit that referenced this pull request Oct 23, 2024
🤖 I have created a release *beep* *boop*
---


##
[25.0.0](core-v24.29.0...core-v25.0.0)
(2024-10-23)


### ⚠ BREAKING CHANGES

* **contracts:** integrate protocol defense changes
([#2737](#2737))

### Features

* Add CoinMarketCap external API
([#2971](#2971))
([c1cb30e](c1cb30e))
* **api:** Implement eth_maxPriorityFeePerGas
([#3135](#3135))
([35e84cc](35e84cc))
* **api:** Make acceptable values cache lag configurable
([#3028](#3028))
([6747529](6747529))
* **contracts:** integrate protocol defense changes
([#2737](#2737))
([c60a348](c60a348))
* **external-node:** save protocol version before opening a batch
([#3136](#3136))
([d6de4f4](d6de4f4))
* Prover e2e test
([#2975](#2975))
([0edd796](0edd796))
* **prover:** Add min_provers and dry_run features. Improve metrics and
test. ([#3129](#3129))
([7c28964](7c28964))
* **tee_verifier:** speedup SQL query for new jobs
([#3133](#3133))
([30ceee8](30ceee8))
* vm2 tracers can access storage
([#3114](#3114))
([e466b52](e466b52))
* **vm:** Return compressed bytecodes from `push_transaction()`
([#3126](#3126))
([37f209f](37f209f))


### Bug Fixes

* **call_tracer:** Flat call tracer fixes for blocks
([#3095](#3095))
([30ddb29](30ddb29))
* **consensus:** preventing config update reverts
([#3148](#3148))
([caee55f](caee55f))
* **en:** Return `SyncState` health check
([#3142](#3142))
([abeee81](abeee81))
* **external-node:** delete empty unsealed batch on EN initialization
([#3125](#3125))
([5d5214b](5d5214b))
* Fix counter metric type to be Counter.
([#3153](#3153))
([08a3fe7](08a3fe7))
* **mempool:** minor mempool improvements
([#3113](#3113))
([cd16083](cd16083))
* **prover:** Run for zero queue to allow scaling down to 0
([#3115](#3115))
([bbe1919](bbe1919))
* restore instruction count functionality
([#3081](#3081))
([6159f75](6159f75))
* **state-keeper:** save call trace for upgrade txs
([#3132](#3132))
([e1c363f](e1c363f))
* **tee_prover:** add zstd compression
([#3144](#3144))
([7241ae1](7241ae1))
* **tee_verifier:** correctly initialize storage for re-execution
([#3017](#3017))
([9d88373](9d88373))

---
This PR was generated with [Release
Please](https://github.com/googleapis/release-please). See
[documentation](https://github.com/googleapis/release-please#release-please).

---------

Co-authored-by: zksync-era-bot <[email protected]>
github-merge-queue bot pushed a commit that referenced this pull request Oct 31, 2024
🤖 I have created a release *beep* *boop*
---


##
[16.6.0](prover-v16.5.0...prover-v16.6.0)
(2024-10-31)


### Features

* (DB migration) Rename recursion_scheduler_level_vk_hash to
snark_wrapper_vk_hash
([#2809](#2809))
([64f9551](64f9551))
* Add initial version prover_autoscaler
([#2993](#2993))
([ebf9604](ebf9604))
* added seed_peers to consensus global config
([#2920](#2920))
([e9d1d90](e9d1d90))
* attester committees data extractor (BFT-434)
([#2684](#2684))
([92dde03](92dde03))
* Bump crypto and protocol deps
([#2825](#2825))
([a5ffaf1](a5ffaf1))
* **circuit_prover:** Add circuit prover
([#2908](#2908))
([48317e6](48317e6))
* **consensus:** Support for syncing blocks before consensus genesis
over p2p network
([#3040](#3040))
([d3edc3d](d3edc3d))
* **da-clients:** add secrets
([#2954](#2954))
([f4631e4](f4631e4))
* gateway preparation
([#3006](#3006))
([16f2757](16f2757))
* Integrate tracers and implement circuits tracer in vm2
([#2653](#2653))
([87b02e3](87b02e3))
* Move prover data to
/home/popzxc/workspace/current/zksync-era/prover/data
([#2778](#2778))
([62e4d46](62e4d46))
* Prover e2e test
([#2975](#2975))
([0edd796](0edd796))
* **prover:** add CLI option to run prover with max allocation
([#2794](#2794))
([35e4cae](35e4cae))
* **prover:** Add endpoint to PJM to get queue reports
([#2918](#2918))
([2cec83f](2cec83f))
* **prover:** Add error to panic message of prover
([#2807](#2807))
([6e057eb](6e057eb))
* **prover:** Add min_provers and dry_run features. Improve metrics and
test. ([#3129](#3129))
([7c28964](7c28964))
* **prover:** Add scale failure events watching and pods eviction.
([#3175](#3175))
([dd166f8](dd166f8))
* **prover:** Add sending scale requests for Scaler targets
([#3194](#3194))
([767c5bc](767c5bc))
* **prover:** Add support for scaling WGs and compressor
([#3179](#3179))
([c41db9e](c41db9e))
* **prover:** Autoscaler sends scale request to appropriate agents.
([#3150](#3150))
([bfedac0](bfedac0))
* **prover:** Extract keystore into a separate crate
([#2797](#2797))
([e239260](e239260))
* **prover:** Optimize setup keys loading
([#2847](#2847))
([19887ef](19887ef))
* **prover:** Refactor WitnessGenerator
([#2845](#2845))
([934634b](934634b))
* **prover:** Update witness generator to zkevm_test_harness 0.150.6
([#3029](#3029))
([2151c28](2151c28))
* **prover:** Use query macro instead string literals for queries
([#2930](#2930))
([1cf959d](1cf959d))
* **prover:** WG refactoring
[#3](#3)
([#2942](#2942))
([df68762](df68762))
* **prover:** WitnessGenerator refactoring
[#2](#2)
([#2899](#2899))
([36e5340](36e5340))
* Refactor metrics/make API use binaries
([#2735](#2735))
([8ed086a](8ed086a))
* Remove prover db from house keeper
([#2795](#2795))
([85b7346](85b7346))
* **tee:** use hex serialization for RPC responses
([#2887](#2887))
([abe0440](abe0440))
* **utils:** Rework locate_workspace, introduce Workspace type
([#2830](#2830))
([d256092](d256092))
* vm2 tracers can access storage
([#3114](#3114))
([e466b52](e466b52))
* **vm:** Do not panic on VM divergence
([#2705](#2705))
([7aa5721](7aa5721))
* **vm:** EVM emulator support – base
([#2979](#2979))
([deafa46](deafa46))
* **vm:** Extract batch executor to separate crate
([#2702](#2702))
([b82dfa4](b82dfa4))
* **zk_toolbox:** `zk_supervisor prover` subcommand
([#2820](#2820))
([3506731](3506731))
* **zk_toolbox:** Add external_node consensus support
([#2821](#2821))
([4a10d7d](4a10d7d))
* **zk_toolbox:** Add SQL format for zk supervisor
([#2950](#2950))
([540e5d7](540e5d7))
* **zk_toolbox:** deploy legacy bridge
([#2837](#2837))
([93b4e08](93b4e08))
* **zk_toolbox:** Redesign zk_toolbox commands
([#3003](#3003))
([114834f](114834f))
* **zkstack_cli:** Build dependencies at zkstack build time
([#3157](#3157))
([724d9a9](724d9a9))


### Bug Fixes

* allow compilation under current toolchain
([#3176](#3176))
([89eadd3](89eadd3))
* **api:** Return correct flat call tracer
([#2917](#2917))
([218646a](218646a))
* count SECP256 precompile to account validation gas limit as well
([#2859](#2859))
([fee0c2a](fee0c2a))
* Fix Doc lint.
([#3158](#3158))
([c79949b](c79949b))
* ignore unknown fields in rpc json response
([#2962](#2962))
([692ea73](692ea73))
* **prover:** Do not exit on missing watcher data.
([#3119](#3119))
([76ed6d9](76ed6d9))
* **prover:** fix setup_metadata_to_setup_data_key
([#2875](#2875))
([4ae5a93](4ae5a93))
* **prover:** Run for zero queue to allow scaling down to 0
([#3115](#3115))
([bbe1919](bbe1919))
* **tee_verifier:** correctly initialize storage for re-execution
([#3017](#3017))
([9d88373](9d88373))
* **vm:** Prepare new VM for use in API server and fix divergences
([#2994](#2994))
([741b77e](741b77e))

---
This PR was generated with [Release
Please](https://github.com/googleapis/release-please). See
[documentation](https://github.com/googleapis/release-please#release-please).
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3 participants