func buildConfig() *onecache.NodeConfig {
config := onecache.DefaultNodeConfig()
config.LogOutput = os.Stderr
if *port != 0 {
config.RpcPort = *port
}
if *gossipPort != 0 {
config.SerfConfig.MemberlistConfig.BindPort = *gossipPort
}
if *addr != "" {
config.SerfConfig.MemberlistConfig.BindAddr = *addr
}
if *replicas != 0 {
config.Replicas = *replicas
}
if *maxMemory != -1 {
config.MaxMemoryUsage = *maxMemory
}
return config
}
"flag"
"fmt"
"log"
"net/http"
"os"
"os/signal"
"strings"
"time"
"github.com/dadgar/onecache/onecache"
_ "net/http/pprof"
)
var (
defaultConfig = onecache.DefaultNodeConfig()
join = flag.String("join", "", "A comma seperated list of peers (ip:port/dns) to join")
retry_join = flag.String("retry_join", "", "A comma seperated list of peers (ip:port/dns) to join with retries enabled")
retry_interval = flag.Duration("retry_interval", 30*time.Second, "The interval to try retrying a join if there was an error")
port = flag.Int("port", defaultConfig.RpcPort, "Port to bind to for memcache connections")
gossipPort = flag.Int("gossip_port", defaultConfig.SerfConfig.MemberlistConfig.BindPort, "Port to use for membership gossiping")
addr = flag.String("addr", "", "Address to bind to")
replicas = flag.Int("replicas", defaultConfig.Replicas, "Number of replicas")
maxMemory = flag.Int64("max_memory", defaultConfig.MaxMemoryUsage, "Maximum memory to use (in bytes)")
pprofEnabled = flag.Bool("pprof", false, "Enable pprof for debugging")
pprofPort = flag.Int("pprof_port", 6060, "Pprof http port")
)
func main() {
flag.Parse()
config := buildConfig()