295 lines
9.0 KiB
Nim
295 lines
9.0 KiB
Nim
# Nimbus
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# 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
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# distributed except according to those terms.
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import
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std/[os, strformat, times],
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chronicles,
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eth/common,
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results,
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unittest2,
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../../nimbus/core/chain,
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../../nimbus/db/ledger,
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../replay/[pp, undump_blocks, undump_blocks_era1, xcheck],
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./test_helpers
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when CoreDbEnableProfiling:
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import
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std/sequtils
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when CoreDbEnableProfiling:
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import
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../../nimbus/db/aristo/[aristo_api, aristo_profile],
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../../nimbus/db/kvt/kvt_api
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var
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aristoProfData: AristoDbProfListRef
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kvtProfData: KvtDbProfListRef
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cdbProfData: CoreDbProfListRef
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const
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EnableExtraLoggingControl = true
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var
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logStartTime {.used.} = Time()
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logSavedEnv {.used.}: (bool,bool)
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# ------------------------------------------------------------------------------
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# Private helpers
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# ------------------------------------------------------------------------------
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proc setTraceLevel {.used.} =
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when defined(chronicles_runtime_filtering) and loggingEnabled:
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setLogLevel(LogLevel.TRACE)
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proc setDebugLevel {.used.} =
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when defined(chronicles_runtime_filtering) and loggingEnabled:
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setLogLevel(LogLevel.DEBUG)
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proc setErrorLevel {.used.} =
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when defined(chronicles_runtime_filtering) and loggingEnabled:
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setLogLevel(LogLevel.ERROR)
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# --------------
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template initLogging(noisy: bool, com: CommonRef) =
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when EnableExtraLoggingControl:
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if noisy:
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setDebugLevel()
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debug "start undumping into persistent blocks"
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logStartTime = Time()
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setErrorLevel()
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when CoreDbEnableApiTracking:
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logSavedEnv = (com.db.trackCoreDbApi, com.db.trackLedgerApi)
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com.db.trackCoreDbApi = true
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com.db.trackLedgerApi = true
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proc finishLogging(com: CommonRef) =
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when EnableExtraLoggingControl:
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setErrorLevel()
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when CoreDbEnableApiTracking:
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(com.db.trackCoreDbApi, com.db.trackLedgerApi) = logSavedEnv
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template startLogging(noisy: bool; num: BlockNumber) =
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when EnableExtraLoggingControl:
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if noisy and logStartTime == Time():
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logStartTime = getTime()
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setDebugLevel()
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debug "start logging ...", blockNumber=num
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when false:
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template startLogging(noisy: bool) =
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when EnableExtraLoggingControl:
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if noisy and logStartTime == Time():
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logStartTime = getTime()
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setDebugLevel()
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debug "start logging ..."
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template stopLogging(noisy: bool) =
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when EnableExtraLoggingControl:
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if logStartTime != Time():
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debug "stop logging", elapsed=(getTime() - logStartTime).pp
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logStartTime = Time()
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setErrorLevel()
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template stopLoggingAfter(noisy: bool; code: untyped) =
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## Turn logging off after executing `block`
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block:
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defer: noisy.stopLogging()
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code
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# ------------------------------------------------------------------------------
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# Public test function
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# ------------------------------------------------------------------------------
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proc test_chainSyncProfilingPrint*(
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noisy = false;
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nBlocks: int;
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indent = 2;
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) =
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if noisy:
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let info =
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if 0 < nBlocks and nBlocks < high(int): " (" & $nBlocks & " blocks)"
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else: ""
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discard info
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var blurb: seq[string]
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when CoreDbEnableProfiling:
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blurb.add cdbProfData.profilingPrinter(
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names = CoreDbFnInx.toSeq.mapIt($it),
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header = "CoreDb profiling results" & info,
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indent)
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blurb.add aristoProfData.profilingPrinter(
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names = AristoApiProfNames.toSeq.mapIt($it),
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header = "Aristo backend profiling results" & info,
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indent)
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blurb.add kvtProfData.profilingPrinter(
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names = KvtApiProfNames.toSeq.mapIt($it),
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header = "Kvt backend profiling results" & info,
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indent)
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for s in blurb:
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if 0 < s.len: true.say "***", s, "\n"
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proc test_chainSync*(
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noisy: bool;
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filePaths: seq[string];
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com: CommonRef;
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numBlocks = high(int);
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enaLogging = true;
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lastOneExtra = true;
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oldLogAlign = false;
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): bool =
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## Store persistent blocks from dump into chain DB
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let
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sayBlocks = 900'u64
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chain = com.newChain
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blockOnDb = com.db.getSavedStateBlockNumber()
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lastBlock = max(1, numBlocks).BlockNumber
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noisy.initLogging com
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defer: com.finishLogging()
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# Scan folder for `era1` files (ignoring the argument file name)
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let
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(dir, _, ext) = filePaths[0].splitFile
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files =
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if filePaths.len == 1 and ext == ".era1":
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@[dir]
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else:
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filePaths
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# If the least block is non-zero, resume at the next block
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let start = block:
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if blockOnDb == 0:
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0u64
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elif blockOnDb < lastBlock:
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noisy.say "***", "resuming at #", blockOnDb+1
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blockOnDb + 1
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else:
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noisy.say "***", "stop: sample exhausted"
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return true
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# Profile variables will be non-nil if profiling is available. The profiling
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# API data need to be captured so it will be available after the services
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# have terminated.
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when CoreDbEnableProfiling:
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aristoProfData = com.db.ariApi.AristoApiProfRef.data
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kvtProfData = com.db.kvtApi.KvtApiProfRef.data
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cdbProfData = com.db.profTab
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# This will enable printing the `era1` covered block ranges (if any)
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undump_blocks_era1.noisy = noisy
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var
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blocks = 0
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total = 0
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begin = toUnixFloat(getTime())
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sample = begin
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template sayPerf =
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if blocks > 0:
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total += blocks
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let done {.inject.} = toUnixFloat(getTime())
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noisy.say "", &"{blocks:3} blocks, {(done-sample):2.3}s,",
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" {(blocks.float / (done-sample)):4.3f} b/s,",
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" avg {(total.float / (done-begin)):4.3f} b/s"
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blocks = 0
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sample = done
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for w in files.undumpBlocks(least = start):
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let (fromBlock, toBlock) = (w[0].header.number, w[^1].header.number)
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if fromBlock == 0'u64:
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xCheck w[0].header == com.db.getBlockHeader(0'u64).expect("block header exists")
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continue
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# Process groups of blocks ...
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if toBlock < lastBlock:
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# Message if `[fromBlock,toBlock]` contains a multiple of `sayBlocks`
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if fromBlock + (toBlock mod sayBlocks) <= toBlock:
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if oldLogAlign:
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noisy.whisper "***",
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&"processing ...[#{fromBlock},#{toBlock}]...\n"
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else:
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sayPerf
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noisy.whisper "***",
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&"processing ...[#{fromBlock:>8},#{toBlock:>8}]..."
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if enaLogging:
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noisy.startLogging(w[0].header.number)
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noisy.stopLoggingAfter():
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let runPersistBlocksRc = chain.persistBlocks(w)
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xCheck runPersistBlocksRc.isOk():
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if noisy:
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noisy.whisper "***", "Re-run with logging enabled...\n"
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setTraceLevel()
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when CoreDbEnableApiTracking:
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com.db.trackCoreDbApi = false
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com.db.trackLedgerApi = false
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discard chain.persistBlocks(w)
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blocks += w.len
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continue
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# Last group or single block
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#
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# Make sure that the `lastBlock` is the first item of the argument batch.
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# So It might be necessary to Split off all blocks smaller than `lastBlock`
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# and execute them first. Then the next batch starts with the `lastBlock`.
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let
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pivot = lastBlock - fromBlock
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blocks9 = w[pivot .. ^1]
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doAssert lastBlock == blocks9[0].header.number
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# Process leading batch before `lastBlock` (if any)
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var dotsOrSpace = "..."
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if fromBlock < lastBlock:
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let
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blocks1 = w[0 ..< pivot]
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if oldLogAlign:
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noisy.whisper "***", &"processing ...[#{fromBlock},#{toBlock}]...\n"
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else:
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sayPerf
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noisy.whisper "***",
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&"processing {dotsOrSpace}[#{fromBlock:>8},#{(lastBlock-1):>8}]"
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let runPersistBlocks1Rc = chain.persistBlocks(blocks1)
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xCheck runPersistBlocks1Rc.isOk()
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dotsOrSpace = " "
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noisy.startLogging(blocks9[0].header.number)
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if lastOneExtra:
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let
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blocks0 = blocks9[0..0]
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if oldLogAlign:
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noisy.whisper "***",
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&"processing {dotsOrSpace}[#{fromBlock},#{lastBlock-1}]\n"
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else:
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sayPerf
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noisy.whisper "***",
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&"processing {dotsOrSpace}[#{lastBlock:>8},#{lastBlock:>8}]"
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noisy.stopLoggingAfter():
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let runPersistBlocks0Rc = chain.persistBlocks(blocks0)
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xCheck runPersistBlocks0Rc.isOk()
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else:
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if oldLogAlign:
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noisy.whisper "***",
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&"processing {dotsOrSpace}[#{lastBlock},#{toBlock}]\n"
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else:
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sayPerf
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noisy.whisper "***",
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&"processing {dotsOrSpace}[#{lastBlock:>8},#{toBlock:>8}]"
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noisy.stopLoggingAfter():
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let runPersistBlocks9Rc = chain.persistBlocks(blocks9)
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xCheck runPersistBlocks9Rc.isOk()
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break
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if not oldLogAlign:
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sayPerf
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true
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# ------------------------------------------------------------------------------
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# End
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# ------------------------------------------------------------------------------
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