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[release/1.4.16] cmd/utils: disable jitvm A/B test

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This commit is contained in:
Felix Lange
2016-10-06 12:19:27 +02:00
parent f7e6fb7d1c
commit 438efdab28
1 changed files with 0 additions and 12 deletions
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12
cmd/utils/flags.go
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@ -22,13 +22,11 @@ import (
"io/ioutil" "io/ioutil"
"math" "math"
"math/big" "math/big"
"math/rand"
"os" "os"
"path/filepath" "path/filepath"
"runtime" "runtime"
"strconv" "strconv"
"strings" "strings"
"time"
"github.com/ethereum/ethash" "github.com/ethereum/ethash"
"github.com/ethereum/go-ethereum/accounts" "github.com/ethereum/go-ethereum/accounts"
@ -667,17 +665,7 @@ func MakeSystemNode(name, version string, relconf release.Config, extra []byte,
} }
// Configure the Ethereum service // Configure the Ethereum service
accman := MakeAccountManager(ctx) accman := MakeAccountManager(ctx)
// initialise new random number generator
rand := rand.New(rand.NewSource(time.Now().UnixNano()))
// get enabled jit flag
jitEnabled := ctx.GlobalBool(VMEnableJitFlag.Name) jitEnabled := ctx.GlobalBool(VMEnableJitFlag.Name)
// if the jit is not enabled enable it for 10 pct of the people
if !jitEnabled && rand.Float64() < 0.1 {
jitEnabled = true
glog.V(logger.Info).Infoln("You're one of the lucky few that will try out the JIT VM (random). If you get a consensus failure please be so kind to report this incident with the block hash that failed. You can switch to the regular VM by setting --jitvm=false")
}
ethConf := &eth.Config{ ethConf := &eth.Config{
ChainConfig: MustMakeChainConfig(ctx), ChainConfig: MustMakeChainConfig(ctx),
FastSync: ctx.GlobalBool(FastSyncFlag.Name), FastSync: ctx.GlobalBool(FastSyncFlag.Name),