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cmd/stdiscosrv: Use larger database settings

This commit is contained in:
Jakob Borg 2023-08-23 13:40:18 +02:00
parent 92a4931850
commit 480fa4b915
1 changed files with 12 additions and 3 deletions
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15
cmd/stdiscosrv/main.go
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@ -64,9 +64,7 @@ var levelDBOptions = &opt.Options{
WriteBuffer: 32 << 20, // default 4<<20
}
var (
debug = false
)
var debug = false
func main() {
var listen string
@ -77,6 +75,7 @@ func main() {
var certFile string
var keyFile string
var useHTTP bool
var largeDB bool
log.SetOutput(os.Stdout)
log.SetFlags(0)
@ -90,6 +89,7 @@ func main() {
flag.StringVar(&metricsListen, "metrics-listen", "", "Metrics listen address")
flag.StringVar(&replicationPeers, "replicate", "", "Replication peers, id@address, comma separated")
flag.StringVar(&replicationListen, "replication-listen", ":19200", "Replication listen address")
flag.BoolVar(&largeDB, "large-db", false, "Use larger database settings")
showVersion := flag.Bool("version", false, "Show version")
flag.Parse()
@ -98,6 +98,15 @@ func main() {
return
}
if largeDB {
levelDBOptions.BlockCacheCapacity = 64 << 20
levelDBOptions.BlockSize = 64 << 10
levelDBOptions.CompactionTableSize = 16 << 20
levelDBOptions.CompactionTableSizeMultiplier = 2.0
levelDBOptions.WriteBuffer = 64 << 20
levelDBOptions.CompactionL0Trigger = 8
}
cert, err := tls.LoadX509KeyPair(certFile, keyFile)
if os.IsNotExist(err) {
log.Println("Failed to load keypair. Generating one, this might take a while...")