nimbus-eth1/tests/test_sync_snap.nim

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# Nimbus - Types, data structures and shared utilities used in network sync
#
# Copyright (c) 2018-2021 Status Research & Development GmbH
# Licensed under either of
# * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
# http://www.apache.org/licenses/LICENSE-2.0)
# * MIT license ([LICENSE-MIT](LICENSE-MIT) or
# http://opensource.org/licenses/MIT)
# at your option. This file may not be copied, modified, or
# distributed except according to those terms.
## Snap sync components tester and TDD environment
import
Unified database frontend integration (#1670) * Nimbus folder environment update details: * Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder. * The `nimbus` program does not compile yet as it needs the updates in the parallel `stateless` sub-folder. * Stateless environment update details: * Integrated `CoreDbRef` for the sources in the `stateless` sub-folder. * The `nimbus` program compiles now. * Premix environment update details: * Integrated `CoreDbRef` for the sources in the `premix` sub-folder. * Fluffy environment update details: * Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder. * Tools environment update details: * Integrated `CoreDbRef` for the sources in the `tools` sub-folder. * Nodocker environment update details: * Integrated `CoreDbRef` for the sources in the `hive_integration/nodocker` sub-folder. * Tests environment update details: * Integrated `CoreDbRef` for the sources in the `tests` sub-folder. * The unit tests compile and run cleanly now. * Generalise `CoreDbRef` to any `select_backend` supported database why: Generalisation was just missed due to overcoming some compiler oddity which was tied to rocksdb for testing. * Suppress compiler warning for `newChainDB()` why: Warning was added to this function which must be wrapped so that any `CatchableError` is re-raised as `Defect`. * Split off persistent `CoreDbRef` constructor into separate file why: This allows to compile a memory only database version without linking the backend library. * Use memory `CoreDbRef` database by default detail: Persistent DB constructor needs to import `db/core_db/persistent why: Most tests use memory DB anyway. This avoids linking `-lrocksdb` or any other backend by default. * fix `toLegacyBackend()` availability check why: got garbled after memory/persistent split. * Clarify raw access to MPT for snap sync handler why: Logically, `kvt` is not the raw access for the hexary trie (although this holds for the legacy database)
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std/[os, sets, sequtils, strformat, strutils, tables],
chronicles,
eth/[common, p2p],
rocksdb,
unittest2,
Unified database frontend integration (#1670) * Nimbus folder environment update details: * Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder. * The `nimbus` program does not compile yet as it needs the updates in the parallel `stateless` sub-folder. * Stateless environment update details: * Integrated `CoreDbRef` for the sources in the `stateless` sub-folder. * The `nimbus` program compiles now. * Premix environment update details: * Integrated `CoreDbRef` for the sources in the `premix` sub-folder. * Fluffy environment update details: * Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder. * Tools environment update details: * Integrated `CoreDbRef` for the sources in the `tools` sub-folder. * Nodocker environment update details: * Integrated `CoreDbRef` for the sources in the `hive_integration/nodocker` sub-folder. * Tests environment update details: * Integrated `CoreDbRef` for the sources in the `tests` sub-folder. * The unit tests compile and run cleanly now. * Generalise `CoreDbRef` to any `select_backend` supported database why: Generalisation was just missed due to overcoming some compiler oddity which was tied to rocksdb for testing. * Suppress compiler warning for `newChainDB()` why: Warning was added to this function which must be wrapped so that any `CatchableError` is re-raised as `Defect`. * Split off persistent `CoreDbRef` constructor into separate file why: This allows to compile a memory only database version without linking the backend library. * Use memory `CoreDbRef` database by default detail: Persistent DB constructor needs to import `db/core_db/persistent why: Most tests use memory DB anyway. This avoids linking `-lrocksdb` or any other backend by default. * fix `toLegacyBackend()` availability check why: got garbled after memory/persistent split. * Clarify raw access to MPT for snap sync handler why: Logically, `kvt` is not the raw access for the hexary trie (although this holds for the legacy database)
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../nimbus/db/[core_db, kvstore_rocksdb],
../nimbus/db/core_db/[legacy_rocksdb, persistent],
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../nimbus/core/chain,
../nimbus/sync/types,
../nimbus/sync/snap/range_desc,
../nimbus/sync/snap/worker/db/[
hexary_desc, hexary_envelope, hexary_error, hexary_inspect, hexary_nearby,
hexary_paths, rocky_bulk_load, snapdb_accounts, snapdb_debug, snapdb_desc],
./replay/[pp, undump_accounts, undump_storages],
./test_sync_snap/[
snap_test_xx,
test_accounts, test_calc, test_helpers, test_node_range, test_inspect,
test_pivot, test_storage, test_syncdb, test_types]
const
baseDir = [".", "..", ".."/"..", $DirSep]
repoDir = [".", "tests", "nimbus-eth1-blobs"]
subDir = ["replay", "test_sync_snap", "replay"/"snap"]
# Reference file for finding the database directory
sampleDirRefFile = "sample0.txt.gz"
# Standard test samples
accSample = snapTest0
storSample = snapTest4
# Number of database slots available
nTestDbInstances = 9
type
TestDbs = object
## Provide enough spare empty databases
persistent: bool
dbDir: string
baseDir: string # for cleanup
subDir: string # for cleanup
Unified database frontend integration (#1670) * Nimbus folder environment update details: * Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder. * The `nimbus` program does not compile yet as it needs the updates in the parallel `stateless` sub-folder. * Stateless environment update details: * Integrated `CoreDbRef` for the sources in the `stateless` sub-folder. * The `nimbus` program compiles now. * Premix environment update details: * Integrated `CoreDbRef` for the sources in the `premix` sub-folder. * Fluffy environment update details: * Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder. * Tools environment update details: * Integrated `CoreDbRef` for the sources in the `tools` sub-folder. * Nodocker environment update details: * Integrated `CoreDbRef` for the sources in the `hive_integration/nodocker` sub-folder. * Tests environment update details: * Integrated `CoreDbRef` for the sources in the `tests` sub-folder. * The unit tests compile and run cleanly now. * Generalise `CoreDbRef` to any `select_backend` supported database why: Generalisation was just missed due to overcoming some compiler oddity which was tied to rocksdb for testing. * Suppress compiler warning for `newChainDB()` why: Warning was added to this function which must be wrapped so that any `CatchableError` is re-raised as `Defect`. * Split off persistent `CoreDbRef` constructor into separate file why: This allows to compile a memory only database version without linking the backend library. * Use memory `CoreDbRef` database by default detail: Persistent DB constructor needs to import `db/core_db/persistent why: Most tests use memory DB anyway. This avoids linking `-lrocksdb` or any other backend by default. * fix `toLegacyBackend()` availability check why: got garbled after memory/persistent split. * Clarify raw access to MPT for snap sync handler why: Logically, `kvt` is not the raw access for the hexary trie (although this holds for the legacy database)
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cdb: array[nTestDbInstances,CoreDbRef]
SnapRunDesc = object
id: int
info: string
file: string
chn: ChainRef
var
xTmpDir: string
xDbs: TestDbs # for repeated storage/overwrite tests
# ------------------------------------------------------------------------------
# Helpers
# ------------------------------------------------------------------------------
proc findFilePath(
file: string;
baseDir: openArray[string] = baseDir;
repoDir: openArray[string] = repoDir;
subDir: openArray[string] = subDir;
): Result[string,void] =
for dir in baseDir:
if dir.dirExists:
for repo in repoDir:
if (dir / repo).dirExists:
for sub in subDir:
if (dir / repo / sub).dirExists:
let path = dir / repo / sub / file
if path.fileExists:
return ok(path)
echo "*** File not found \"", file, "\"."
err()
proc getTmpDir(sampleDir = sampleDirRefFile): string =
sampleDir.findFilePath.value.splitFile.dir
proc setTraceLevel {.used.} =
discard
when defined(chronicles_runtime_filtering) and loggingEnabled:
setLogLevel(LogLevel.TRACE)
proc setErrorLevel {.used.} =
discard
when defined(chronicles_runtime_filtering) and loggingEnabled:
setLogLevel(LogLevel.ERROR)
# ------------------------------------------------------------------------------
# Private functions
# ------------------------------------------------------------------------------
proc to(sample: AccountsSample; T: type seq[UndumpAccounts]): T =
## Convert test data into usable in-memory format
let file = sample.file.findFilePath.value
var root: Hash256
for w in file.undumpNextAccount:
let n = w.seenAccounts - 1
if n < sample.firstItem:
continue
if sample.lastItem < n:
break
if sample.firstItem == n:
root = w.root
elif w.root != root:
break
result.add w
proc to(sample: AccountsSample; T: type seq[UndumpStorages]): T =
## Convert test data into usable in-memory format
let file = sample.file.findFilePath.value
var root: Hash256
for w in file.undumpNextStorages:
let n = w.seenAccounts - 1 # storages selector based on accounts
if n < sample.firstItem:
continue
if sample.lastItem < n:
break
if sample.firstItem == n:
root = w.root
elif w.root != root:
break
result.add w
proc flushDbDir(s: string; subDir = "") =
if s != "":
let baseDir = s / "tmp"
for n in 0 ..< nTestDbInstances:
let instDir = if subDir == "": baseDir / $n else: baseDir / subDir / $n
if (instDir / "nimbus" / "data").dirExists:
# Typically under Windows: there might be stale file locks.
try: instDir.removeDir except CatchableError: discard
try: (baseDir / subDir).removeDir except CatchableError: discard
block dontClearUnlessEmpty:
for w in baseDir.walkDir:
break dontClearUnlessEmpty
try: baseDir.removeDir except CatchableError: discard
proc flushDbs(db: TestDbs) =
if db.persistent:
for n in 0 ..< nTestDbInstances:
Unified database frontend integration (#1670) * Nimbus folder environment update details: * Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder. * The `nimbus` program does not compile yet as it needs the updates in the parallel `stateless` sub-folder. * Stateless environment update details: * Integrated `CoreDbRef` for the sources in the `stateless` sub-folder. * The `nimbus` program compiles now. * Premix environment update details: * Integrated `CoreDbRef` for the sources in the `premix` sub-folder. * Fluffy environment update details: * Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder. * Tools environment update details: * Integrated `CoreDbRef` for the sources in the `tools` sub-folder. * Nodocker environment update details: * Integrated `CoreDbRef` for the sources in the `hive_integration/nodocker` sub-folder. * Tests environment update details: * Integrated `CoreDbRef` for the sources in the `tests` sub-folder. * The unit tests compile and run cleanly now. * Generalise `CoreDbRef` to any `select_backend` supported database why: Generalisation was just missed due to overcoming some compiler oddity which was tied to rocksdb for testing. * Suppress compiler warning for `newChainDB()` why: Warning was added to this function which must be wrapped so that any `CatchableError` is re-raised as `Defect`. * Split off persistent `CoreDbRef` constructor into separate file why: This allows to compile a memory only database version without linking the backend library. * Use memory `CoreDbRef` database by default detail: Persistent DB constructor needs to import `db/core_db/persistent why: Most tests use memory DB anyway. This avoids linking `-lrocksdb` or any other backend by default. * fix `toLegacyBackend()` availability check why: got garbled after memory/persistent split. * Clarify raw access to MPT for snap sync handler why: Logically, `kvt` is not the raw access for the hexary trie (although this holds for the legacy database)
2023-08-04 11:10:09 +00:00
if db.cdb[n].isNil or db.cdb[n].dbType != LegacyDbPersistent:
break
Core db update providing additional results code interface (#1776) * Split `core_db/base.nim` into several sources * Rename `core_db/legacy.nim` => `core_db/legacy_db.nim` * Update `CoreDb` API, dual methods returning `Result[]` or plain value detail: Plain value methods implemet the legacy API, they defect on error results * Redesign `CoreDB` direct backend access why: Made the `backend` directive integral part of the API * Discontinue providing unused or otherwise available functions details: + setTransactionID() removed, not used and not easily replicable in Aristo + maybeGet() removed, available via direct backend access + newPhk() removed, never used & was experimental anyway * Update/reorg backend API why: + Added error print function `$$()` + General descriptor completion (and optional validation) via `bless()` * Update `Aristo`/`Kvt` exception handling why: Avoid `CatchableError` exceptions, rather pass them as error code where appropriate. * More `CoreDB` compliant `Aristo` and `Kvt` methods details: + Providing functions like `contains()`, `getVtxRc()` (returns `Result[]`). + Additional error code: `NotImplemented` * Rewrite/reorg of Aristo DB constructor why: Previously used global object `DefaultQidLayoutRef` as default initialiser. This object was created at compile time which lead to non-gc safe functions. * Update nimbus/db/core_db/legacy_db.nim Co-authored-by: Kim De Mey <kim.demey@gmail.com> * Update nimbus/db/aristo/aristo_transcode.nim Co-authored-by: Kim De Mey <kim.demey@gmail.com> * Update nimbus/db/core_db/legacy_db.nim Co-authored-by: Kim De Mey <kim.demey@gmail.com> --------- Co-authored-by: Kim De Mey <kim.demey@gmail.com>
2023-09-26 09:21:13 +00:00
db.cdb[n].backend.toRocksStoreRef.store.db.rocksdb_close
db.baseDir.flushDbDir(db.subDir)
proc testDbs(
workDir: string;
subDir: string;
instances: int;
persistent: bool;
): TestDbs =
Unified database frontend integration (#1670) * Nimbus folder environment update details: * Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder. * The `nimbus` program does not compile yet as it needs the updates in the parallel `stateless` sub-folder. * Stateless environment update details: * Integrated `CoreDbRef` for the sources in the `stateless` sub-folder. * The `nimbus` program compiles now. * Premix environment update details: * Integrated `CoreDbRef` for the sources in the `premix` sub-folder. * Fluffy environment update details: * Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder. * Tools environment update details: * Integrated `CoreDbRef` for the sources in the `tools` sub-folder. * Nodocker environment update details: * Integrated `CoreDbRef` for the sources in the `hive_integration/nodocker` sub-folder. * Tests environment update details: * Integrated `CoreDbRef` for the sources in the `tests` sub-folder. * The unit tests compile and run cleanly now. * Generalise `CoreDbRef` to any `select_backend` supported database why: Generalisation was just missed due to overcoming some compiler oddity which was tied to rocksdb for testing. * Suppress compiler warning for `newChainDB()` why: Warning was added to this function which must be wrapped so that any `CatchableError` is re-raised as `Defect`. * Split off persistent `CoreDbRef` constructor into separate file why: This allows to compile a memory only database version without linking the backend library. * Use memory `CoreDbRef` database by default detail: Persistent DB constructor needs to import `db/core_db/persistent why: Most tests use memory DB anyway. This avoids linking `-lrocksdb` or any other backend by default. * fix `toLegacyBackend()` availability check why: got garbled after memory/persistent split. * Clarify raw access to MPT for snap sync handler why: Logically, `kvt` is not the raw access for the hexary trie (although this holds for the legacy database)
2023-08-04 11:10:09 +00:00
if workDir == "" or not persistent:
result.persistent = false
result.dbDir = "*notused*"
else:
result.persistent = true
result.baseDir = workDir
result.subDir = subDir
if subDir != "":
result.dbDir = workDir / "tmp" / subDir
else:
result.dbDir = workDir / "tmp"
if result.persistent:
workDir.flushDbDir(subDir)
for n in 0 ..< min(result.cdb.len, instances):
Unified database frontend integration (#1670) * Nimbus folder environment update details: * Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder. * The `nimbus` program does not compile yet as it needs the updates in the parallel `stateless` sub-folder. * Stateless environment update details: * Integrated `CoreDbRef` for the sources in the `stateless` sub-folder. * The `nimbus` program compiles now. * Premix environment update details: * Integrated `CoreDbRef` for the sources in the `premix` sub-folder. * Fluffy environment update details: * Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder. * Tools environment update details: * Integrated `CoreDbRef` for the sources in the `tools` sub-folder. * Nodocker environment update details: * Integrated `CoreDbRef` for the sources in the `hive_integration/nodocker` sub-folder. * Tests environment update details: * Integrated `CoreDbRef` for the sources in the `tests` sub-folder. * The unit tests compile and run cleanly now. * Generalise `CoreDbRef` to any `select_backend` supported database why: Generalisation was just missed due to overcoming some compiler oddity which was tied to rocksdb for testing. * Suppress compiler warning for `newChainDB()` why: Warning was added to this function which must be wrapped so that any `CatchableError` is re-raised as `Defect`. * Split off persistent `CoreDbRef` constructor into separate file why: This allows to compile a memory only database version without linking the backend library. * Use memory `CoreDbRef` database by default detail: Persistent DB constructor needs to import `db/core_db/persistent why: Most tests use memory DB anyway. This avoids linking `-lrocksdb` or any other backend by default. * fix `toLegacyBackend()` availability check why: got garbled after memory/persistent split. * Clarify raw access to MPT for snap sync handler why: Logically, `kvt` is not the raw access for the hexary trie (although this holds for the legacy database)
2023-08-04 11:10:09 +00:00
result.cdb[n] = newCoreDbRef(LegacyDbPersistent, result.dbDir / $n)
Unified database frontend integration (#1670) * Nimbus folder environment update details: * Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder. * The `nimbus` program does not compile yet as it needs the updates in the parallel `stateless` sub-folder. * Stateless environment update details: * Integrated `CoreDbRef` for the sources in the `stateless` sub-folder. * The `nimbus` program compiles now. * Premix environment update details: * Integrated `CoreDbRef` for the sources in the `premix` sub-folder. * Fluffy environment update details: * Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder. * Tools environment update details: * Integrated `CoreDbRef` for the sources in the `tools` sub-folder. * Nodocker environment update details: * Integrated `CoreDbRef` for the sources in the `hive_integration/nodocker` sub-folder. * Tests environment update details: * Integrated `CoreDbRef` for the sources in the `tests` sub-folder. * The unit tests compile and run cleanly now. * Generalise `CoreDbRef` to any `select_backend` supported database why: Generalisation was just missed due to overcoming some compiler oddity which was tied to rocksdb for testing. * Suppress compiler warning for `newChainDB()` why: Warning was added to this function which must be wrapped so that any `CatchableError` is re-raised as `Defect`. * Split off persistent `CoreDbRef` constructor into separate file why: This allows to compile a memory only database version without linking the backend library. * Use memory `CoreDbRef` database by default detail: Persistent DB constructor needs to import `db/core_db/persistent why: Most tests use memory DB anyway. This avoids linking `-lrocksdb` or any other backend by default. * fix `toLegacyBackend()` availability check why: got garbled after memory/persistent split. * Clarify raw access to MPT for snap sync handler why: Logically, `kvt` is not the raw access for the hexary trie (although this holds for the legacy database)
2023-08-04 11:10:09 +00:00
proc snapDbRef(cdb: CoreDbRef; pers: bool): SnapDbRef =
if pers: SnapDbRef.init(cdb)
else: SnapDbRef.init(newCoreDbRef LegacyDbMemory)
Unified database frontend integration (#1670) * Nimbus folder environment update details: * Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder. * The `nimbus` program does not compile yet as it needs the updates in the parallel `stateless` sub-folder. * Stateless environment update details: * Integrated `CoreDbRef` for the sources in the `stateless` sub-folder. * The `nimbus` program compiles now. * Premix environment update details: * Integrated `CoreDbRef` for the sources in the `premix` sub-folder. * Fluffy environment update details: * Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder. * Tools environment update details: * Integrated `CoreDbRef` for the sources in the `tools` sub-folder. * Nodocker environment update details: * Integrated `CoreDbRef` for the sources in the `hive_integration/nodocker` sub-folder. * Tests environment update details: * Integrated `CoreDbRef` for the sources in the `tests` sub-folder. * The unit tests compile and run cleanly now. * Generalise `CoreDbRef` to any `select_backend` supported database why: Generalisation was just missed due to overcoming some compiler oddity which was tied to rocksdb for testing. * Suppress compiler warning for `newChainDB()` why: Warning was added to this function which must be wrapped so that any `CatchableError` is re-raised as `Defect`. * Split off persistent `CoreDbRef` constructor into separate file why: This allows to compile a memory only database version without linking the backend library. * Use memory `CoreDbRef` database by default detail: Persistent DB constructor needs to import `db/core_db/persistent why: Most tests use memory DB anyway. This avoids linking `-lrocksdb` or any other backend by default. * fix `toLegacyBackend()` availability check why: got garbled after memory/persistent split. * Clarify raw access to MPT for snap sync handler why: Logically, `kvt` is not the raw access for the hexary trie (although this holds for the legacy database)
2023-08-04 11:10:09 +00:00
proc snapDbAccountsRef(
cdb: CoreDbRef;
root: Hash256;
pers: bool;
):SnapDbAccountsRef =
SnapDbAccountsRef.init(cdb.snapDbRef(pers), root, Peer())
# ------------------------------------------------------------------------------
# Test Runners: accounts and accounts storages
# ------------------------------------------------------------------------------
proc accountsRunner(noisy = true; persistent = true; sample = accSample) =
let
accLst = sample.to(seq[UndumpAccounts])
root = accLst[0].root
tmpDir = getTmpDir()
db = tmpDir.testDbs(sample.name & "-accounts", instances=3, persistent)
info = if db.persistent: &"persistent db on \"{db.baseDir}\""
else: "in-memory db"
fileInfo = sample.file.splitPath.tail.replace(".txt.gz","")
defer:
db.flushDbs
suite &"SyncSnap: {fileInfo} accounts and proofs for {info}":
block:
# New common descriptor for this sub-group of tests
let
desc = db.cdb[0].snapDbAccountsRef(root, db.persistent)
hexaDb = desc.hexaDb
getFn = desc.getAccountFn
dbg = if noisy: hexaDb else: nil
test &"Proofing {accLst.len} list items for state root ..{root.pp}":
accLst.test_accountsImport(desc, db.persistent)
# debugging, make sure that state root ~ "$0"
hexaDb.assignPrettyKeys(root.to(NodeKey))
# Beware: dumping a large database is not recommended
# true.say "***", "database dump\n ", hexaDb.pp(root.to(NodeKey))
test &"Retrieve accounts & proofs for previous account ranges":
if db.persistent:
accLst.test_NodeRangeProof(getFn, dbg)
else:
accLst.test_NodeRangeProof(hexaDb, dbg)
test &"Verify left boundary checks":
if db.persistent:
accLst.test_NodeRangeLeftBoundary(getFn, dbg)
else:
accLst.test_NodeRangeLeftBoundary(hexaDb, dbg)
block:
# List of keys to be shared by sub-group
var accKeys: seq[NodeKey]
# New common descriptor for this sub-group of tests
let desc = db.cdb[1].snapDbAccountsRef(root, db.persistent)
test &"Merging {accLst.len} accounts/proofs lists into single list":
accLst.test_accountsMergeProofs(desc, accKeys) # set up `accKeys`
test &"Revisiting {accKeys.len} stored items on ChainDBRef":
accKeys.test_accountsRevisitStoredItems(desc, noisy)
test &"Decompose path prefix envelopes on {info}":
let hexaDb = desc.hexaDb
if db.persistent:
accKeys.test_NodeRangeDecompose(root, desc.getAccountFn, hexaDb)
else:
accKeys.test_NodeRangeDecompose(root, hexaDb, hexaDb)
# This one works with a new clean database in order to avoid some
# problems on observed qemu/Win7.
test &"Storing/retrieving {accKeys.len} stored items " &
"on persistent pivot/checkpoint registry":
if db.persistent:
accKeys.test_pivotStoreRead(db.cdb[2])
else:
skip()
proc storagesRunner(
noisy = true;
persistent = true;
sample = storSample;
knownFailures: seq[(string,seq[(int,HexaryError)])] = @[]) =
let
accLst = sample.to(seq[UndumpAccounts])
stoLst = sample.to(seq[UndumpStorages])
tmpDir = getTmpDir()
db = tmpDir.testDbs(sample.name & "-storages", instances=1, persistent)
info = if db.persistent: &"persistent db" else: "in-memory db"
idPfx = sample.file.splitPath.tail.replace(".txt.gz","")
defer:
db.flushDbs
suite &"SyncSnap: {idPfx} accounts storage for {info}":
let xdb = db.cdb[0].snapDbRef(db.persistent)
test &"Merging {accLst.len} accounts for state root ..{accLst[0].root.pp}":
accLst.test_storageAccountsImport(xdb, db.persistent)
test &"Merging {stoLst.len} storages lists":
stoLst.test_storageSlotsImport(xdb, db.persistent, knownFailures,idPfx)
test &"Inspecting {stoLst.len} imported storages lists sub-tries":
stoLst.test_storageSlotsTries(xdb, db.persistent, knownFailures,idPfx)
proc inspectionRunner(
noisy = true;
persistent = true;
cascaded = true;
sample: openArray[AccountsSample] = snapTestList) =
let
inspectList = sample.mapIt(it.to(seq[UndumpAccounts]))
tmpDir = getTmpDir()
db = tmpDir.testDbs(
sample[0].name & "-inspection", instances=nTestDbInstances, persistent)
info = if db.persistent: &"persistent db" else: "in-memory db"
fileInfo = "[" & sample[0].file.splitPath.tail.replace(".txt.gz","") & "..]"
defer:
db.flushDbs
suite &"SyncSnap: inspect {fileInfo} lists for {info} for healing":
var
singleStats: seq[(int,TrieNodeStat)]
accuStats: seq[(int,TrieNodeStat)]
let
ingerprinting = &"ingerprinting {inspectList.len}"
singleAcc = &"F{ingerprinting} single accounts lists"
accumAcc = &"F{ingerprinting} accumulated accounts"
cascAcc = &"Cascaded f{ingerprinting} accumulated accounts lists"
Unified database frontend integration (#1670) * Nimbus folder environment update details: * Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder. * The `nimbus` program does not compile yet as it needs the updates in the parallel `stateless` sub-folder. * Stateless environment update details: * Integrated `CoreDbRef` for the sources in the `stateless` sub-folder. * The `nimbus` program compiles now. * Premix environment update details: * Integrated `CoreDbRef` for the sources in the `premix` sub-folder. * Fluffy environment update details: * Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder. * Tools environment update details: * Integrated `CoreDbRef` for the sources in the `tools` sub-folder. * Nodocker environment update details: * Integrated `CoreDbRef` for the sources in the `hive_integration/nodocker` sub-folder. * Tests environment update details: * Integrated `CoreDbRef` for the sources in the `tests` sub-folder. * The unit tests compile and run cleanly now. * Generalise `CoreDbRef` to any `select_backend` supported database why: Generalisation was just missed due to overcoming some compiler oddity which was tied to rocksdb for testing. * Suppress compiler warning for `newChainDB()` why: Warning was added to this function which must be wrapped so that any `CatchableError` is re-raised as `Defect`. * Split off persistent `CoreDbRef` constructor into separate file why: This allows to compile a memory only database version without linking the backend library. * Use memory `CoreDbRef` database by default detail: Persistent DB constructor needs to import `db/core_db/persistent why: Most tests use memory DB anyway. This avoids linking `-lrocksdb` or any other backend by default. * fix `toLegacyBackend()` availability check why: got garbled after memory/persistent split. * Clarify raw access to MPT for snap sync handler why: Logically, `kvt` is not the raw access for the hexary trie (although this holds for the legacy database)
2023-08-04 11:10:09 +00:00
memBase = SnapDbRef.init(newCoreDbRef LegacyDbMemory)
dbSlot = proc(n: int): SnapDbRef =
Unified database frontend integration (#1670) * Nimbus folder environment update details: * Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder. * The `nimbus` program does not compile yet as it needs the updates in the parallel `stateless` sub-folder. * Stateless environment update details: * Integrated `CoreDbRef` for the sources in the `stateless` sub-folder. * The `nimbus` program compiles now. * Premix environment update details: * Integrated `CoreDbRef` for the sources in the `premix` sub-folder. * Fluffy environment update details: * Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder. * Tools environment update details: * Integrated `CoreDbRef` for the sources in the `tools` sub-folder. * Nodocker environment update details: * Integrated `CoreDbRef` for the sources in the `hive_integration/nodocker` sub-folder. * Tests environment update details: * Integrated `CoreDbRef` for the sources in the `tests` sub-folder. * The unit tests compile and run cleanly now. * Generalise `CoreDbRef` to any `select_backend` supported database why: Generalisation was just missed due to overcoming some compiler oddity which was tied to rocksdb for testing. * Suppress compiler warning for `newChainDB()` why: Warning was added to this function which must be wrapped so that any `CatchableError` is re-raised as `Defect`. * Split off persistent `CoreDbRef` constructor into separate file why: This allows to compile a memory only database version without linking the backend library. * Use memory `CoreDbRef` database by default detail: Persistent DB constructor needs to import `db/core_db/persistent why: Most tests use memory DB anyway. This avoids linking `-lrocksdb` or any other backend by default. * fix `toLegacyBackend()` availability check why: got garbled after memory/persistent split. * Clarify raw access to MPT for snap sync handler why: Logically, `kvt` is not the raw access for the hexary trie (although this holds for the legacy database)
2023-08-04 11:10:09 +00:00
if 2+n < nTestDbInstances and
Core db update providing additional results code interface (#1776) * Split `core_db/base.nim` into several sources * Rename `core_db/legacy.nim` => `core_db/legacy_db.nim` * Update `CoreDb` API, dual methods returning `Result[]` or plain value detail: Plain value methods implemet the legacy API, they defect on error results * Redesign `CoreDB` direct backend access why: Made the `backend` directive integral part of the API * Discontinue providing unused or otherwise available functions details: + setTransactionID() removed, not used and not easily replicable in Aristo + maybeGet() removed, available via direct backend access + newPhk() removed, never used & was experimental anyway * Update/reorg backend API why: + Added error print function `$$()` + General descriptor completion (and optional validation) via `bless()` * Update `Aristo`/`Kvt` exception handling why: Avoid `CatchableError` exceptions, rather pass them as error code where appropriate. * More `CoreDB` compliant `Aristo` and `Kvt` methods details: + Providing functions like `contains()`, `getVtxRc()` (returns `Result[]`). + Additional error code: `NotImplemented` * Rewrite/reorg of Aristo DB constructor why: Previously used global object `DefaultQidLayoutRef` as default initialiser. This object was created at compile time which lead to non-gc safe functions. * Update nimbus/db/core_db/legacy_db.nim Co-authored-by: Kim De Mey <kim.demey@gmail.com> * Update nimbus/db/aristo/aristo_transcode.nim Co-authored-by: Kim De Mey <kim.demey@gmail.com> * Update nimbus/db/core_db/legacy_db.nim Co-authored-by: Kim De Mey <kim.demey@gmail.com> --------- Co-authored-by: Kim De Mey <kim.demey@gmail.com>
2023-09-26 09:21:13 +00:00
not db.cdb[2+n].backend.toRocksStoreRef.isNil:
return SnapDbRef.init(db.cdb[2+n])
test &"{singleAcc} for in-memory-db":
inspectList.test_inspectSingleAccountsMemDb(memBase, singleStats)
test &"{singleAcc} for persistent db":
if persistent:
inspectList.test_inspectSingleAccountsPersistent(dbSlot, singleStats)
else:
skip()
test &"{accumAcc} for in-memory-db":
inspectList.test_inspectAccountsInMemDb(memBase, accuStats)
test &"{accumAcc} for persistent db":
if persistent:
inspectList.test_inspectAccountsPersistent(db.cdb[0], accuStats)
else:
skip()
test &"{cascAcc} for in-memory-db":
if cascaded:
inspectList.test_inspectCascadedMemDb()
else:
skip()
test &"{cascAcc} for persistent db":
if cascaded and persistent:
inspectList.test_inspectCascadedPersistent(db.cdb[1])
else:
skip()
# ------------------------------------------------------------------------------
# Other test Runners
# ------------------------------------------------------------------------------
proc miscRunner(noisy = true) =
suite "SyncSnap: Verify setup, constants, limits":
test "RLP accounts list sizes":
test_calcAccountsListSizes()
test "RLP proofs list sizes":
test_calcProofsListSizes()
test "RLP en/decode GetTrieNodes arguments list":
test_calcTrieNodeTranscode()
test "RLP en/decode BockBody arguments list":
test_calcBlockBodyTranscode()
proc snapRunner(noisy = true; specs: SnapSyncSpecs) =
let
tailInfo = specs.tailBlocks.splitPath.tail.replace(".txt.gz","")
tailPath = specs.tailBlocks.findFilePath.value
allFile = "mainnet332160.txt.gz".findFilePath.value
pivot = specs.pivotBlock
updateSize = specs.nItems
tmpDir = getTmpDir()
db = tmpDir.testDbs(specs.name, instances=1, true)
defer:
db.flushDbs()
var dsc = SnapRunDesc(
info: specs.snapDump.splitPath.tail.replace(".txt.gz",""),
file: specs.snapDump.findFilePath.value,
chn: CommonRef.new(
Unified database frontend integration (#1670) * Nimbus folder environment update details: * Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder. * The `nimbus` program does not compile yet as it needs the updates in the parallel `stateless` sub-folder. * Stateless environment update details: * Integrated `CoreDbRef` for the sources in the `stateless` sub-folder. * The `nimbus` program compiles now. * Premix environment update details: * Integrated `CoreDbRef` for the sources in the `premix` sub-folder. * Fluffy environment update details: * Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder. * Tools environment update details: * Integrated `CoreDbRef` for the sources in the `tools` sub-folder. * Nodocker environment update details: * Integrated `CoreDbRef` for the sources in the `hive_integration/nodocker` sub-folder. * Tests environment update details: * Integrated `CoreDbRef` for the sources in the `tests` sub-folder. * The unit tests compile and run cleanly now. * Generalise `CoreDbRef` to any `select_backend` supported database why: Generalisation was just missed due to overcoming some compiler oddity which was tied to rocksdb for testing. * Suppress compiler warning for `newChainDB()` why: Warning was added to this function which must be wrapped so that any `CatchableError` is re-raised as `Defect`. * Split off persistent `CoreDbRef` constructor into separate file why: This allows to compile a memory only database version without linking the backend library. * Use memory `CoreDbRef` database by default detail: Persistent DB constructor needs to import `db/core_db/persistent why: Most tests use memory DB anyway. This avoids linking `-lrocksdb` or any other backend by default. * fix `toLegacyBackend()` availability check why: got garbled after memory/persistent split. * Clarify raw access to MPT for snap sync handler why: Logically, `kvt` is not the raw access for the hexary trie (although this holds for the legacy database)
2023-08-04 11:10:09 +00:00
db.cdb[0],
networkId = specs.network,
pruneTrie = true,
params = specs.network.networkParams).newChain)
dsc.chn.com.initializeEmptyDB()
suite &"SyncSnap: verify \"{dsc.info}\" snapshot against full sync":
#test "Import block chain":
Unified database frontend integration (#1670) * Nimbus folder environment update details: * Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder. * The `nimbus` program does not compile yet as it needs the updates in the parallel `stateless` sub-folder. * Stateless environment update details: * Integrated `CoreDbRef` for the sources in the `stateless` sub-folder. * The `nimbus` program compiles now. * Premix environment update details: * Integrated `CoreDbRef` for the sources in the `premix` sub-folder. * Fluffy environment update details: * Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder. * Tools environment update details: * Integrated `CoreDbRef` for the sources in the `tools` sub-folder. * Nodocker environment update details: * Integrated `CoreDbRef` for the sources in the `hive_integration/nodocker` sub-folder. * Tests environment update details: * Integrated `CoreDbRef` for the sources in the `tests` sub-folder. * The unit tests compile and run cleanly now. * Generalise `CoreDbRef` to any `select_backend` supported database why: Generalisation was just missed due to overcoming some compiler oddity which was tied to rocksdb for testing. * Suppress compiler warning for `newChainDB()` why: Warning was added to this function which must be wrapped so that any `CatchableError` is re-raised as `Defect`. * Split off persistent `CoreDbRef` constructor into separate file why: This allows to compile a memory only database version without linking the backend library. * Use memory `CoreDbRef` database by default detail: Persistent DB constructor needs to import `db/core_db/persistent why: Most tests use memory DB anyway. This avoids linking `-lrocksdb` or any other backend by default. * fix `toLegacyBackend()` availability check why: got garbled after memory/persistent split. * Clarify raw access to MPT for snap sync handler why: Logically, `kvt` is not the raw access for the hexary trie (although this holds for the legacy database)
2023-08-04 11:10:09 +00:00
# if dsc.chn.db.toLegacyBackend.rocksStoreRef.isNil:
# skip()
# else:
# noisy.showElapsed("import block chain"):
# check dsc.chn.test_syncdbImportChainBlocks(allFile, pivot) == pivot
# noisy.showElapsed("dump db"):
Unified database frontend integration (#1670) * Nimbus folder environment update details: * Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder. * The `nimbus` program does not compile yet as it needs the updates in the parallel `stateless` sub-folder. * Stateless environment update details: * Integrated `CoreDbRef` for the sources in the `stateless` sub-folder. * The `nimbus` program compiles now. * Premix environment update details: * Integrated `CoreDbRef` for the sources in the `premix` sub-folder. * Fluffy environment update details: * Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder. * Tools environment update details: * Integrated `CoreDbRef` for the sources in the `tools` sub-folder. * Nodocker environment update details: * Integrated `CoreDbRef` for the sources in the `hive_integration/nodocker` sub-folder. * Tests environment update details: * Integrated `CoreDbRef` for the sources in the `tests` sub-folder. * The unit tests compile and run cleanly now. * Generalise `CoreDbRef` to any `select_backend` supported database why: Generalisation was just missed due to overcoming some compiler oddity which was tied to rocksdb for testing. * Suppress compiler warning for `newChainDB()` why: Warning was added to this function which must be wrapped so that any `CatchableError` is re-raised as `Defect`. * Split off persistent `CoreDbRef` constructor into separate file why: This allows to compile a memory only database version without linking the backend library. * Use memory `CoreDbRef` database by default detail: Persistent DB constructor needs to import `db/core_db/persistent why: Most tests use memory DB anyway. This avoids linking `-lrocksdb` or any other backend by default. * fix `toLegacyBackend()` availability check why: got garbled after memory/persistent split. * Clarify raw access to MPT for snap sync handler why: Logically, `kvt` is not the raw access for the hexary trie (although this holds for the legacy database)
2023-08-04 11:10:09 +00:00
# dsc[1].chn.db.toLegacyBackend.rocksStoreRef.dumpAllDb()
test "Import snapshot dump":
Core db update providing additional results code interface (#1776) * Split `core_db/base.nim` into several sources * Rename `core_db/legacy.nim` => `core_db/legacy_db.nim` * Update `CoreDb` API, dual methods returning `Result[]` or plain value detail: Plain value methods implemet the legacy API, they defect on error results * Redesign `CoreDB` direct backend access why: Made the `backend` directive integral part of the API * Discontinue providing unused or otherwise available functions details: + setTransactionID() removed, not used and not easily replicable in Aristo + maybeGet() removed, available via direct backend access + newPhk() removed, never used & was experimental anyway * Update/reorg backend API why: + Added error print function `$$()` + General descriptor completion (and optional validation) via `bless()` * Update `Aristo`/`Kvt` exception handling why: Avoid `CatchableError` exceptions, rather pass them as error code where appropriate. * More `CoreDB` compliant `Aristo` and `Kvt` methods details: + Providing functions like `contains()`, `getVtxRc()` (returns `Result[]`). + Additional error code: `NotImplemented` * Rewrite/reorg of Aristo DB constructor why: Previously used global object `DefaultQidLayoutRef` as default initialiser. This object was created at compile time which lead to non-gc safe functions. * Update nimbus/db/core_db/legacy_db.nim Co-authored-by: Kim De Mey <kim.demey@gmail.com> * Update nimbus/db/aristo/aristo_transcode.nim Co-authored-by: Kim De Mey <kim.demey@gmail.com> * Update nimbus/db/core_db/legacy_db.nim Co-authored-by: Kim De Mey <kim.demey@gmail.com> --------- Co-authored-by: Kim De Mey <kim.demey@gmail.com>
2023-09-26 09:21:13 +00:00
if dsc.chn.db.backend.toRocksStoreRef.isNil:
skip()
else:
noisy.showElapsed(&"undump \"{dsc.info}\""):
let
(a,b,c) = dsc.chn.test_syncdbImportSnapshot(dsc.file, noisy=noisy)
aSum = a[0] + a[1]
bSum = b.foldl(a + b)
cSum = c.foldl(a + b)
noisy.say "***", "[", dsc.info, "]",
" undumped ", aSum + bSum + cSum, " snapshot records",
" (key32=", aSum, ",",
" key33=", bSum, ",",
" other=", cSum, ")" #, " b=",b.pp, " c=", c.pp
when false: # or true:
noisy.showElapsed(&"dump db \"{dsc.info}\""):
Unified database frontend integration (#1670) * Nimbus folder environment update details: * Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder. * The `nimbus` program does not compile yet as it needs the updates in the parallel `stateless` sub-folder. * Stateless environment update details: * Integrated `CoreDbRef` for the sources in the `stateless` sub-folder. * The `nimbus` program compiles now. * Premix environment update details: * Integrated `CoreDbRef` for the sources in the `premix` sub-folder. * Fluffy environment update details: * Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder. * Tools environment update details: * Integrated `CoreDbRef` for the sources in the `tools` sub-folder. * Nodocker environment update details: * Integrated `CoreDbRef` for the sources in the `hive_integration/nodocker` sub-folder. * Tests environment update details: * Integrated `CoreDbRef` for the sources in the `tests` sub-folder. * The unit tests compile and run cleanly now. * Generalise `CoreDbRef` to any `select_backend` supported database why: Generalisation was just missed due to overcoming some compiler oddity which was tied to rocksdb for testing. * Suppress compiler warning for `newChainDB()` why: Warning was added to this function which must be wrapped so that any `CatchableError` is re-raised as `Defect`. * Split off persistent `CoreDbRef` constructor into separate file why: This allows to compile a memory only database version without linking the backend library. * Use memory `CoreDbRef` database by default detail: Persistent DB constructor needs to import `db/core_db/persistent why: Most tests use memory DB anyway. This avoids linking `-lrocksdb` or any other backend by default. * fix `toLegacyBackend()` availability check why: got garbled after memory/persistent split. * Clarify raw access to MPT for snap sync handler why: Logically, `kvt` is not the raw access for the hexary trie (although this holds for the legacy database)
2023-08-04 11:10:09 +00:00
dsc.chn.db.toLegacyBackend.rocksStoreRef.dumpAllDb()
test &"Append block chain from \"{tailInfo}\"":
Core db update providing additional results code interface (#1776) * Split `core_db/base.nim` into several sources * Rename `core_db/legacy.nim` => `core_db/legacy_db.nim` * Update `CoreDb` API, dual methods returning `Result[]` or plain value detail: Plain value methods implemet the legacy API, they defect on error results * Redesign `CoreDB` direct backend access why: Made the `backend` directive integral part of the API * Discontinue providing unused or otherwise available functions details: + setTransactionID() removed, not used and not easily replicable in Aristo + maybeGet() removed, available via direct backend access + newPhk() removed, never used & was experimental anyway * Update/reorg backend API why: + Added error print function `$$()` + General descriptor completion (and optional validation) via `bless()` * Update `Aristo`/`Kvt` exception handling why: Avoid `CatchableError` exceptions, rather pass them as error code where appropriate. * More `CoreDB` compliant `Aristo` and `Kvt` methods details: + Providing functions like `contains()`, `getVtxRc()` (returns `Result[]`). + Additional error code: `NotImplemented` * Rewrite/reorg of Aristo DB constructor why: Previously used global object `DefaultQidLayoutRef` as default initialiser. This object was created at compile time which lead to non-gc safe functions. * Update nimbus/db/core_db/legacy_db.nim Co-authored-by: Kim De Mey <kim.demey@gmail.com> * Update nimbus/db/aristo/aristo_transcode.nim Co-authored-by: Kim De Mey <kim.demey@gmail.com> * Update nimbus/db/core_db/legacy_db.nim Co-authored-by: Kim De Mey <kim.demey@gmail.com> --------- Co-authored-by: Kim De Mey <kim.demey@gmail.com>
2023-09-26 09:21:13 +00:00
if dsc.chn.db.backend.toRocksStoreRef.isNil:
skip()
else:
Unified database frontend integration (#1670) * Nimbus folder environment update details: * Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder. * The `nimbus` program does not compile yet as it needs the updates in the parallel `stateless` sub-folder. * Stateless environment update details: * Integrated `CoreDbRef` for the sources in the `stateless` sub-folder. * The `nimbus` program compiles now. * Premix environment update details: * Integrated `CoreDbRef` for the sources in the `premix` sub-folder. * Fluffy environment update details: * Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder. * Tools environment update details: * Integrated `CoreDbRef` for the sources in the `tools` sub-folder. * Nodocker environment update details: * Integrated `CoreDbRef` for the sources in the `hive_integration/nodocker` sub-folder. * Tests environment update details: * Integrated `CoreDbRef` for the sources in the `tests` sub-folder. * The unit tests compile and run cleanly now. * Generalise `CoreDbRef` to any `select_backend` supported database why: Generalisation was just missed due to overcoming some compiler oddity which was tied to rocksdb for testing. * Suppress compiler warning for `newChainDB()` why: Warning was added to this function which must be wrapped so that any `CatchableError` is re-raised as `Defect`. * Split off persistent `CoreDbRef` constructor into separate file why: This allows to compile a memory only database version without linking the backend library. * Use memory `CoreDbRef` database by default detail: Persistent DB constructor needs to import `db/core_db/persistent why: Most tests use memory DB anyway. This avoids linking `-lrocksdb` or any other backend by default. * fix `toLegacyBackend()` availability check why: got garbled after memory/persistent split. * Clarify raw access to MPT for snap sync handler why: Logically, `kvt` is not the raw access for the hexary trie (although this holds for the legacy database)
2023-08-04 11:10:09 +00:00
dsc.chn.db.compensateLegacySetup
dsc.chn.test_syncdbAppendBlocks(tailPath,pivot,updateSize,noisy)
# ------------------------------------------------------------------------------
# Main function(s)
# ------------------------------------------------------------------------------
proc syncSnapMain*(noisy = defined(debug)) =
noisy.miscRunner()
noisy.accountsRunner(persistent=true)
noisy.accountsRunner(persistent=false)
noisy.inspectionRunner()
when isMainModule:
const
noisy = defined(debug) or true
#setTraceLevel()
setErrorLevel()
# Test constants, calculations etc.
when true: # and false:
noisy.miscRunner()
# Test database snapshot handling. The test samples ate too big for
# `nimbus-eth1` so they are available on `nimbus-eth1-blobs.`
when true: # or false
import ./test_sync_snap/snap_syncdb_xx
for n,sam in snapSyncdbList:
false.snapRunner(sam)
# This one uses dumps from the external `nimbus-eth1-blob` repo
when true and false:
import ./test_sync_snap/snap_other_xx
noisy.showElapsed("accountsRunner()"):
for n,sam in snapOtherList:
false.accountsRunner(persistent=true, sam)
noisy.showElapsed("inspectRunner()"):
for n,sam in snapOtherHealingList:
false.inspectionRunner(persistent=true, cascaded=false, sam)
# This one usues dumps from the external `nimbus-eth1-blob` repo
Prep for full sync after snap make 4 (#1282) * Re-arrange fetching storage slots in batch module why; Previously, fetching partial slot ranges first has a chance of terminating the worker peer 9due to network error) while there were many inheritable storage slots on the queue. Now, inheritance is checked first, then full slot ranges and finally partial ranges. * Update logging * Bundled node information for healing into single object `NodeSpecs` why: Previously, partial paths and node keys were kept in separate variables. This approach was error prone due to copying/reassembling function argument objects. As all partial paths, keys, and node data types are more or less handled as `Blob`s over the network (using Eth/6x, or Snap/1) it makes sense to hold these `Blob`s as named field in a single object (even if not all fields are active for the current purpose.) * For good housekeeping, using `NodeKey` type only for account keys why: previously, a mixture of `NodeKey` and `Hash256` was used. Now, only state or storage root keys use the `Hash256` type. * Always accept latest pivot (and not a slightly older one) why; For testing it was tried to use a slightly older pivot state root than available. Some anecdotal tests seemed to suggest an advantage so that more peers are willing to serve on that older pivot. But this could not be confirmed in subsequent tests (still anecdotal, though.) As a side note, the distance of the latest pivot to its predecessor is at least 128 (or whatever the constant `minPivotBlockDistance` is assigned to.) * Reshuffle name components for some file and function names why: Clarifies purpose: "storages" becomes: "storage slots" "store" becomes: "range fetch" * Stash away currently unused modules in sub-folder named "notused"
2022-10-27 13:49:28 +00:00
when true and false:
import ./test_sync_snap/snap_storage_xx
let knownFailures: KnownStorageFailure = @[
("storages5__34__41_dump#10", @[( 508, RootNodeMismatch)]),
]
noisy.showElapsed("storageRunner()"):
for n,sam in snapStorageList:
false.storagesRunner(persistent=true, sam, knownFailures)
# This one uses readily available dumps
when true: # and false:
false.inspectionRunner()
for n,sam in snapTestList:
false.accountsRunner(persistent=false, sam)
false.accountsRunner(persistent=true, sam)
for n,sam in snapTestStorageList:
false.accountsRunner(persistent=false, sam)
false.accountsRunner(persistent=true, sam)
false.storagesRunner(persistent=true, sam)
# ------------------------------------------------------------------------------
# End
# ------------------------------------------------------------------------------