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cmd/utils: add warning msg

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This commit is contained in:
Gary Rong 2026-07-16 09:27:15 +08:00
parent ea50f0b1b0
commit b644b32190
1 changed files with 9 additions and 4 deletions
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13
cmd/utils/flags.go
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@ -1775,19 +1775,24 @@ func SetEthConfig(ctx *cli.Context, stack *node.Node, cfg *ethconfig.Config) {
} }
// Setting go runtime settings // Setting go runtime settings
gcPercent := ctx.Int(GOGCFlag.Name)
if ctx.IsSet(GOGCFlag.Name) { if ctx.IsSet(GOGCFlag.Name) {
gcPercent := ctx.Int(GOGCFlag.Name)
log.Info("Sanitizing Go's GC trigger", "percent", gcPercent) log.Info("Sanitizing Go's GC trigger", "percent", gcPercent)
godebug.SetGCPercent(gcPercent)
} }
godebug.SetGCPercent(gcPercent)
if ctx.IsSet(MemoryLimitFlag.Name) { if ctx.IsSet(MemoryLimitFlag.Name) {
memLimit := int64(ctx.Int(MemoryLimitFlag.Name)) * 1024 * 1024 memLimit := int64(ctx.Int(MemoryLimitFlag.Name)) * 1024 * 1024
if memLimit > int64(total) { if memLimit > int64(total) {
log.Info("Sanitizing memory limit", "provided(MB)", memLimit/1024/1024, "updated(MB)", total/1024/1024) log.Info("Sanitizing memory limit", "provided(MB)", memLimit/1024/1024, "updated(MB)", total/1024/1024)
memLimit = int64(total) memLimit = int64(total)
} }
log.Info("Setting Go memory limit", "MB", memLimit/1024/1024) if memLimit < 0 {
godebug.SetMemoryLimit(memLimit) log.Warn("Ignoring negative Go memory limit")
} else {
log.Info("Setting Go memory limit", "MB", memLimit/1024/1024)
godebug.SetMemoryLimit(memLimit)
}
} }
if ctx.IsSet(SyncTargetFlag.Name) { if ctx.IsSet(SyncTargetFlag.Name) {