mirror of
https://github.com/status-im/nimbus-eth1.git
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8ed40c78e0
* Aristo: Provide descriptor fork based on search in transaction stack details: Try to find the tx that has a particular pair `(vertex-id,hash-key)`, and by extension try filter and backend if the former fails. * Cleanup & docu * CoreDb+Aristo: Implement context re-position to earlier in-memory state why: It is a easy way to explore how there can be concurrent access to the same backend storage DB with different view states. This one can access an earlier state from the transaction stack. * CoreDb+Aristo: Populate tracer stubs with real functionality * Update `tracer.nim` to new API why: Legacy API does not sufficiently support `Aristo` * Fix logging problems in tracer details: Debug logging turned off by default * Fix function prototypes * Add Copyright header * Add tables import why: For older compiler versions on CI
159 lines
4.8 KiB
Nim
159 lines
4.8 KiB
Nim
# Copyright (c) 2023-2024 Status Research & Development GmbH
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# Licensed under either of
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# * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
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# http://www.apache.org/licenses/LICENSE-2.0)
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# * MIT license ([LICENSE-MIT](LICENSE-MIT) or
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# http://opensource.org/licenses/MIT)
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# at your option. This file may not be copied, modified, or distributed except
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# according to those terms.
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{.push raises: [].}
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import
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./base_desc
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type
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EphemMethodsDesc =
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CoreDbBackendRef | CoreDbKvtBackendRef | CoreDbMptBackendRef |
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CoreDbAccBackendRef | CoreDbTrieRef
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MethodsDesc =
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CoreDxKvtRef |
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CoreDbCtxRef | CoreDxMptRef | CoreDxPhkRef | CoreDxAccRef |
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CoreDxTxRef |
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CoreDxCaptRef
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ValidateDesc* = MethodsDesc | EphemMethodsDesc | CoreDbErrorRef
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# ------------------------------------------------------------------------------
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# Private helpers
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# ------------------------------------------------------------------------------
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proc validateMethodsDesc(base: CoreDbBaseFns) =
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doAssert not base.backendFn.isNil
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doAssert not base.destroyFn.isNil
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doAssert not base.rootHashFn.isNil
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doAssert not base.triePrintFn.isNil
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doAssert not base.errorPrintFn.isNil
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doAssert not base.legacySetupFn.isNil
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doAssert not base.levelFn.isNil
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doAssert not base.newKvtFn.isNil
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doAssert not base.newCtxFn.isNil
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doAssert not base.newCtxFromTxFn.isNil
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doAssert not base.swapCtxFn.isNil
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doAssert not base.beginFn.isNil
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doAssert not base.newCaptureFn.isNil
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proc validateMethodsDesc(kvt: CoreDbKvtFns) =
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doAssert not kvt.backendFn.isNil
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doAssert not kvt.getFn.isNil
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doAssert not kvt.delFn.isNil
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doAssert not kvt.putFn.isNil
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doAssert not kvt.persistentFn.isNil
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doAssert not kvt.hasKeyFn.isNil
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doAssert not kvt.forgetFn.isNil
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proc validateMethodsDesc(ctx: CoreDbCtxFns) =
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doAssert not ctx.newTrieFn.isNil
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doAssert not ctx.getMptFn.isNil
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doAssert not ctx.getAccFn.isNil
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doAssert not ctx.forgetFn.isNil
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proc validateMethodsDesc(fns: CoreDbMptFns) =
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doAssert not fns.backendFn.isNil
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doAssert not fns.fetchFn.isNil
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doAssert not fns.deleteFn.isNil
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doAssert not fns.mergeFn.isNil
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doAssert not fns.hasPathFn.isNil
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doAssert not fns.getTrieFn.isNil
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doAssert not fns.isPruningFn.isNil
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doAssert not fns.persistentFn.isNil
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proc validateMethodsDesc(fns: CoreDbAccFns) =
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doAssert not fns.backendFn.isNil
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doAssert not fns.getMptFn.isNil
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doAssert not fns.fetchFn.isNil
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doAssert not fns.deleteFn.isNil
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doAssert not fns.stoFlushFn.isNil
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doAssert not fns.mergeFn.isNil
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doAssert not fns.hasPathFn.isNil
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doAssert not fns.getTrieFn.isNil
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doAssert not fns.isPruningFn.isNil
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doAssert not fns.persistentFn.isNil
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# ------------
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proc validateMethodsDesc(trie: CoreDbTrieRef) =
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doAssert not trie.isNil
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doAssert not trie.parent.isNil
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doAssert trie.ready == true
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proc validateMethodsDesc(e: CoreDbErrorRef) =
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doAssert e.error != CoreDbErrorCode(0)
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doAssert not e.isNil
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doAssert not e.parent.isNil
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proc validateMethodsDesc(eph: EphemMethodsDesc) =
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doAssert not eph.isNil
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doAssert not eph.parent.isNil
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proc validateMethodsDesc(kvt: CoreDxKvtRef) =
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doAssert not kvt.isNil
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doAssert not kvt.parent.isNil
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kvt.methods.validateMethodsDesc
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proc validateMethodsDesc(ctx: CoreDbCtxRef) =
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doAssert not ctx.isNil
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doAssert not ctx.parent.isNil
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ctx.methods.validateMethodsDesc
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proc validateMethodsDesc(mpt: CoreDxMptRef) =
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doAssert not mpt.isNil
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doAssert not mpt.parent.isNil
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mpt.methods.validateMethodsDesc
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proc validateMethodsDesc(acc: CoreDxAccRef) =
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doAssert not acc.isNil
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doAssert not acc.parent.isNil
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acc.methods.validateMethodsDesc
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proc validateMethodsDesc(phk: CoreDxPhkRef) =
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doAssert not phk.isNil
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doAssert not phk.fromMpt.isNil
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phk.methods.validateMethodsDesc
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proc validateMethodsDesc(cpt: CoreDxCaptRef) =
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doAssert not cpt.isNil
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doAssert not cpt.parent.isNil
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doAssert not cpt.methods.recorderFn.isNil
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doAssert not cpt.methods.getFlagsFn.isNil
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doAssert not cpt.methods.forgetFn.isNil
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proc validateMethodsDesc(tx: CoreDxTxRef) =
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doAssert not tx.isNil
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doAssert not tx.parent.isNil
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doAssert not tx.methods.levelFn.isNil
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doAssert not tx.methods.commitFn.isNil
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doAssert not tx.methods.rollbackFn.isNil
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doAssert not tx.methods.disposeFn.isNil
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doAssert not tx.methods.safeDisposeFn.isNil
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proc validateMethodsDesc(db: CoreDbRef) =
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doAssert not db.isNil
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doAssert db.dbType != CoreDbType(0)
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db.methods.validateMethodsDesc
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# ------------------------------------------------------------------------------
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# Public debugging helpers
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# ------------------------------------------------------------------------------
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proc validate*(dsc: ValidateDesc) =
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dsc.validateMethodsDesc
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proc validate*(db: CoreDbRef) =
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db.validateMethodsDesc
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# ------------------------------------------------------------------------------
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# End
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# ------------------------------------------------------------------------------
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