mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2024-12-25 21:17:16 +00:00
76 lines
2.1 KiB
Go
76 lines
2.1 KiB
Go
package commands
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import (
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"path/filepath"
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"runtime"
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"github.com/c2h5oh/datasize"
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"github.com/ledgerwatch/erigon-lib/kv"
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kv2 "github.com/ledgerwatch/erigon-lib/kv/mdbx"
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"github.com/ledgerwatch/erigon/cmd/utils"
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"github.com/ledgerwatch/erigon/internal/debug"
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"github.com/ledgerwatch/erigon/migrations"
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"github.com/ledgerwatch/log/v3"
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"github.com/spf13/cobra"
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"github.com/torquem-ch/mdbx-go/mdbx"
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"golang.org/x/sync/semaphore"
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)
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var rootCmd = &cobra.Command{
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Use: "integration",
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Short: "long and heavy integration tests for Erigon",
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PersistentPreRun: func(cmd *cobra.Command, args []string) {
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if err := utils.SetupCobra(cmd); err != nil {
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panic(err)
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}
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if chaindata == "" {
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chaindata = filepath.Join(datadirCli, "chaindata")
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}
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},
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PersistentPostRun: func(cmd *cobra.Command, args []string) {
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defer utils.StopDebug()
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},
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}
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func RootCommand() *cobra.Command {
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utils.CobraFlags(rootCmd, append(debug.Flags, utils.MetricFlags...))
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return rootCmd
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}
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func dbCfg(label kv.Label, path string) kv2.MdbxOpts {
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limiterB := semaphore.NewWeighted(int64(runtime.NumCPU()*10 + 1))
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opts := kv2.NewMDBX(log.New()).Path(path).Label(label).RoTxsLimiter(limiterB)
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if label == kv.ChainDB {
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opts = opts.MapSize(8 * datasize.TB)
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}
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if databaseVerbosity != -1 {
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opts = opts.DBVerbosity(kv.DBVerbosityLvl(databaseVerbosity))
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}
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return opts
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}
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func openDB(opts kv2.MdbxOpts, applyMigrations bool) kv.RwDB {
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// integration tool don't intent to create db, then easiest way to open db - it's pass mdbx.Accede flag, which allow
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// to read all options from DB, instead of overriding them
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opts = opts.Flags(func(f uint) uint { return f | mdbx.Accede })
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db := opts.MustOpen()
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if applyMigrations {
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migrator := migrations.NewMigrator(opts.GetLabel())
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has, err := migrator.HasPendingMigrations(db)
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if err != nil {
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panic(err)
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}
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if has {
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log.Info("Re-Opening DB in exclusive mode to apply DB migrations")
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db.Close()
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db = opts.Exclusive().MustOpen()
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if err := migrator.Apply(db, datadirCli); err != nil {
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panic(err)
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}
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db.Close()
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db = opts.MustOpen()
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}
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}
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return db
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}
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