Golang log.SetLevel函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/outbrain/golib/log.SetLevel函数的典型用法代码示例。如果您正苦于以下问题：Golang SetLevel函数的具体用法？Golang SetLevel怎么用？Golang SetLevel使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了SetLevel函数的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: main

// main is the application's entry point. It will either spawn a CLI or HTTP itnerfaces.
func main() {
	configFile := flag.String("config", "", "config file name")
	command := flag.String("c", "", "command (discover|forget|continuous|move-up|move-below|begin-maintenance|end-maintenance|clusters|topology)")
	strict := flag.Bool("strict", false, "strict mode (more checks, slower)")
	instance := flag.String("i", "", "instance, host:port")
	sibling := flag.String("s", "", "sibling instance, host:port")
	owner := flag.String("owner", "", "operation owner")
	reason := flag.String("reason", "", "operation reason")
	duration := flag.String("duration", "", "maintenance duration (format: 59s, 59m, 23h, 6d, 4w)")
	pattern := flag.String("pattern", "", "regular expression pattern")
	clusterAlias := flag.String("alias", "", "cluster alias")
	pool := flag.String("pool", "", "Pool logical name (applies for pool-related commands)")
	hostnameFlag := flag.String("hostname", "", "Hostname/fqdn/CNAME/VIP (applies for hostname/resolve related commands)")
	discovery := flag.Bool("discovery", true, "auto discovery mode")
	verbose := flag.Bool("verbose", false, "verbose")
	debug := flag.Bool("debug", false, "debug mode (very verbose)")
	stack := flag.Bool("stack", false, "add stack trace upon error")
	config.RuntimeCLIFlags.SkipUnresolveCheck = flag.Bool("skip-unresolve-check", false, "Skip/ignore checking an unresolve mapping (via hostname_unresolve table) resolves back to same hostname")
	config.RuntimeCLIFlags.Noop = flag.Bool("noop", false, "Dry run; do not perform destructing operations")
	flag.Parse()

	log.SetLevel(log.ERROR)
	if *verbose {
		log.SetLevel(log.INFO)
	}
	if *debug {
		log.SetLevel(log.DEBUG)
	}
	if *stack {
		log.SetPrintStackTrace(*stack)
	}

	log.Info("starting")

	runtime.GOMAXPROCS(math.MinInt(4, runtime.NumCPU()))

	if len(*configFile) > 0 {
		config.ForceRead(*configFile)
	} else {
		config.Read("/etc/orchestrator.conf.json", "conf/orchestrator.conf.json", "orchestrator.conf.json")
	}
	if config.Config.Debug {
		log.SetLevel(log.DEBUG)
	}

	if len(flag.Args()) == 0 && *command == "" {
		// No command, no argument: just prompt
		fmt.Println(prompt)
		return
	}

	switch {
	case len(flag.Args()) == 0 || flag.Arg(0) == "cli":
		app.Cli(*command, *strict, *instance, *sibling, *owner, *reason, *duration, *pattern, *clusterAlias, *pool, *hostnameFlag)
	case flag.Arg(0) == "http":
		app.Http(*discovery)
	default:
		log.Error("Usage: orchestrator --options... [cli|http]")
	}
}

开发者ID:shuhaowu，项目名称:orchestrator，代码行数:61，代码来源:main.go

示例2: main

// main is the application's entry point. It will either spawn a CLI or HTTP itnerfaces.
func main() {
	configFile := flag.String("config", "", "config file name")
	verbose := flag.Bool("verbose", false, "verbose")
	debug := flag.Bool("debug", false, "debug mode (very verbose)")
	stack := flag.Bool("stack", false, "add stack trace upon error")
	flag.Parse()

	log.SetLevel(log.ERROR)
	if *verbose {
		log.SetLevel(log.INFO)
	}
	if *debug {
		log.SetLevel(log.DEBUG)
	}
	if *stack {
		log.SetPrintStackTrace(*stack)
	}

	log.Info("starting")

	if len(*configFile) > 0 {
		config.ForceRead(*configFile)
	} else {
		config.Read("/etc/orchestrator-agent.conf.json", "conf/orchestrator-agent.conf.json", "orchestrator-agent.conf.json")
	}

	if len(config.Config.AgentsServer) == 0 {
		log.Fatal("AgentsServer unconfigured. Please set to the HTTP address orchestrator serves agents (port is by default 3001)")
	}

	log.Debugf("Process token: %s", agent.ProcessToken.Hash)

	go acceptSignal()

	app.Http()
}

开发者ID:rlowe，项目名称:orchestrator-agent，代码行数:37，代码来源:main.go

示例3: main

// main is the application's entry point. It will either spawn a CLI or HTTP itnerfaces.
func main() {
	configFile := flag.String("config", "", "config file name")
	command := flag.String("c", "", "command, required. See full list of commands via 'orchestrator -c help'")
	strict := flag.Bool("strict", false, "strict mode (more checks, slower)")
	instance := flag.String("i", "", "instance, host_fqdn[:port] (e.g. db.company.com:3306, db.company.com)")
	sibling := flag.String("s", "", "sibling instance, host_fqdn[:port]")
	destination := flag.String("d", "", "destination instance, host_fqdn[:port] (synonym to -s)")
	owner := flag.String("owner", "", "operation owner")
	reason := flag.String("reason", "", "operation reason")
	duration := flag.String("duration", "", "maintenance duration (format: 59s, 59m, 23h, 6d, 4w)")
	pattern := flag.String("pattern", "", "regular expression pattern")
	clusterAlias := flag.String("alias", "", "cluster alias")
	pool := flag.String("pool", "", "Pool logical name (applies for pool-related commands)")
	hostnameFlag := flag.String("hostname", "", "Hostname/fqdn/CNAME/VIP (applies for hostname/resolve related commands)")
	discovery := flag.Bool("discovery", true, "auto discovery mode")
	quiet := flag.Bool("quiet", false, "quiet")
	verbose := flag.Bool("verbose", false, "verbose")
	debug := flag.Bool("debug", false, "debug mode (very verbose)")
	stack := flag.Bool("stack", false, "add stack trace upon error")
	config.RuntimeCLIFlags.Databaseless = flag.Bool("databaseless", false, "EXPERIMENTAL! Work without backend database")
	config.RuntimeCLIFlags.SkipUnresolveCheck = flag.Bool("skip-unresolve-check", false, "Skip/ignore checking an unresolve mapping (via hostname_unresolve table) resolves back to same hostname")
	config.RuntimeCLIFlags.Noop = flag.Bool("noop", false, "Dry run; do not perform destructing operations")
	config.RuntimeCLIFlags.BinlogFile = flag.String("binlog", "", "Binary log file name")
	flag.Parse()

	if *destination != "" && *sibling != "" {
		log.Fatalf("-s and -d are synonyms, yet both were specified. You're probably doing the wrong thing.")
	}
	if *destination == "" {
		*destination = *sibling
	}

	log.SetLevel(log.ERROR)
	if *verbose {
		log.SetLevel(log.INFO)
	}
	if *debug {
		log.SetLevel(log.DEBUG)
	}
	if *stack {
		log.SetPrintStackTrace(*stack)
	}

	log.Info("starting")

	runtime.GOMAXPROCS(math.MinInt(4, runtime.NumCPU()))

	if len(*configFile) > 0 {
		config.ForceRead(*configFile)
	} else {
		config.Read("/etc/orchestrator.conf.json", "conf/orchestrator.conf.json", "orchestrator.conf.json")
	}
	if *config.RuntimeCLIFlags.Databaseless {
		config.Config.DatabaselessMode__experimental = true
	}
	if config.Config.Debug {
		log.SetLevel(log.DEBUG)
	}
	if *quiet {
		// Override!!
		log.SetLevel(log.ERROR)
	}
	if config.Config.EnableSyslog {
		log.EnableSyslogWriter("orchestrator")
		log.SetSyslogLevel(log.INFO)
	}
	if config.Config.AuditToSyslog {
		inst.EnableAuditSyslog()
	}

	if len(flag.Args()) == 0 && *command == "" {
		// No command, no argument: just prompt
		fmt.Println(prompt)
		return
	}

	var executionMode OrchestratorExecutionMode
	switch {
	case len(flag.Args()) == 0 || flag.Arg(0) == "cli":
		executionMode = CliMode
	case flag.Arg(0) == "http":
		executionMode = HttpMode
	default:
		fmt.Fprintln(os.Stderr, `Usage: 
  orchestrator --options... [cli|http]
See complete list of commands:
  orchestrator -c help
Full blown documentation:
  orchestrator
`)
		os.Exit(1)
	}

	process.ContinuousRegistration(string(executionMode))
	switch executionMode {
	case CliMode:
		app.Cli(*command, *strict, *instance, *destination, *owner, *reason, *duration, *pattern, *clusterAlias, *pool, *hostnameFlag)
	case HttpMode:
		app.Http(*discovery)
//.........这里部分代码省略.........

开发者ID:is00hcw，项目名称:orchestrator，代码行数:101，代码来源:main.go

示例4: main

// main is the application's entry point.
func main() {
	servers := flag.String("servers", "", "srv1[:port1][,srv2[:port2]...]")
	command := flag.String("c", "", "command, required (exists|get|ls|lsr|create|creater|set|delete|rm|deleter|rmr|getacl|setacl)")
	force := flag.Bool("force", false, "force operation")
	format := flag.String("format", "txt", "output format (txt|json)")
	verbose := flag.Bool("verbose", false, "verbose")
	debug := flag.Bool("debug", false, "debug mode (very verbose)")
	stack := flag.Bool("stack", false, "add stack trace upon error")
	authUser := flag.String("auth_usr", "", "optional, digest scheme, user")
	authPwd := flag.String("auth_pwd", "", "optional, digest scheme, pwd")
	acls := flag.String("acls", "31", "optional, csv list [1|,2|,4|,8|,16|,31]")
	flag.Parse()

	log.SetLevel(log.ERROR)
	if *verbose {
		log.SetLevel(log.INFO)
	}
	if *debug {
		log.SetLevel(log.DEBUG)
	}
	if *stack {
		log.SetPrintStackTrace(*stack)
	}

	log.Info("starting")

	if *servers == "" {
		log.Fatal("Expected comma delimited list of servers via --servers")
	}
	serversArray := strings.Split(*servers, ",")
	if len(serversArray) == 0 {
		log.Fatal("Expected comma delimited list of servers via --servers")
	}

	if len(*command) == 0 {
		log.Fatal("Expected command (-c) (exists|get|ls|lsr|create|creater|set|delete|rm|deleter|rmr|getacl|setacl)")
	}

	if len(flag.Args()) < 1 {
		log.Fatal("Expected path argument")
	}
	path := flag.Arg(0)
	if *command == "ls" {
	} else if strings.HasSuffix(path, "/") {
		log.Fatal("Path must not end with '/'")
	}

	rand.Seed(time.Now().UnixNano())
	zk.SetServers(serversArray)

	if *authUser != "" && *authPwd != "" {
		authExp := fmt.Sprint(*authUser, ":", *authPwd)
		zk.SetAuth("digest", []byte(authExp))
	}

	if *command == "creater" {
		*command = "create"
		*force = true
	}
	switch *command {
	case "exists":
		{
			if exists, err := zk.Exists(path); err == nil && exists {
				output.PrintString([]byte("true"), *format)
			} else {
				log.Fatale(err)
			}
		}
	case "get":
		{
			if result, err := zk.Get(path); err == nil {
				output.PrintString(result, *format)
			} else {
				log.Fatale(err)
			}
		}
	case "getacl":
		{
			if result, err := zk.GetACL(path); err == nil {
				output.PrintStringArray(result, *format)
			} else {
				log.Fatale(err)
			}
		}
	case "ls":
		{
			if result, err := zk.Children(path); err == nil {
				output.PrintStringArray(result, *format)
			} else {
				log.Fatale(err)
			}
		}
	case "lsr":
		{
			if result, err := zk.ChildrenRecursive(path); err == nil {
				output.PrintStringArray(result, *format)
			} else {
				log.Fatale(err)
			}
//.........这里部分代码省略.........

开发者ID:CodeHarsh，项目名称:zookeepercli，代码行数:101，代码来源:main.go

示例5: init

func init() {
	config.Config.HostnameResolveMethod = "none"
	log.SetLevel(log.ERROR)
}

开发者ID:ruo91，项目名称:orchestrator，代码行数:4，代码来源:instance_test.go

示例6: main

// main is the application's entry point. It will either spawn a CLI or HTTP itnerfaces.
func main() {

	golib_log.SetLevel(golib_log.FATAL)

	osUser := ""
	// get os username as owner
	if usr, err := user.Current(); err == nil {
		osUser = usr.Username
	}

	help := flag.Bool("help", false, "Display usage")
	user := flag.String("u", osUser, "MySQL username")
	password := flag.String("p", "", "MySQL password")
	credentialsFile := flag.String("C", "", "Credentials file, expecting [client] scope, with 'user', 'password' fields. Overrides -u and -p")
	defaultSchema := flag.String("d", "information_schema", "Default schema to use")
	hostsList := flag.String("h", "", "Comma or space delimited list of hosts in hostname[:port] format. If not given, hosts read from stdin")
	hostsFile := flag.String("H", "", "Hosts file, hostname[:port] comma or space or newline delimited format. If not given, hosts read from stdin")
	queriesText := flag.String("q", "", "Query/queries to execute")
	queriesFile := flag.String("Q", "", "Query/queries input file")
	timeout := flag.Float64("t", 0, "Connect timeout seconds")
	maxConcurrency := flag.Uint("m", 32, "Max concurrent connections")
	flag.Parse()

	if AppVersion == "" {
		AppVersion = "local-build"
	}
	if *help {
		fmt.Fprintf(os.Stderr, "Usage of ccql (version: %s):\n", AppVersion)
		flag.PrintDefaults()
		return
	}
	if *queriesText == "" && *queriesFile == "" {
		fmt.Fprintf(os.Stderr, "You must provide a query via -q '<some query>' or via -Q <query-file>\n")
		fmt.Fprintf(os.Stderr, "Usage of ccql:\n")
		flag.PrintDefaults()
		return
	}
	if *hostsList != "" && *hostsFile != "" {
		log.Fatalf("Both -q and -Q given. Please specify exactly one")
	}
	queries, err := sql.ParseQueries(*queriesText, *queriesFile)
	if err != nil {
		log.Fatal(err.Error())
	}
	if len(queries) == 0 {
		log.Fatalf("No query/queries given")
	}

	if *hostsList != "" && *hostsFile != "" {
		log.Fatalf("Both -h and -H given. Please specify one of them, or none (in which case stdin is used)")
	}
	hosts, err := text.ParseHosts(*hostsList, *hostsFile)
	if err != nil {
		log.Fatal(err.Error())
	}
	if len(hosts) == 0 {
		log.Fatalf("No hosts given")
	}

	if *maxConcurrency > maxAllowedConcurrentConnections {
		log.Fatalf("Max concurrent connections (-m) may not exceed %d", maxAllowedConcurrentConnections)
	}
	if *maxConcurrency < 1 {
		*maxConcurrency = 1
	}

	if *credentialsFile != "" {
		mySQLConfig := struct {
			Client struct {
				User     string
				Password string
			}
		}{}
		gcfg.RelaxedParserMode = true
		err := gcfg.ReadFileInto(&mySQLConfig, *credentialsFile)
		if err != nil {
			log.Fatalf("Failed to parse gcfg data from file: %+v", err)
		} else {
			*user = mySQLConfig.Client.User
			*password = mySQLConfig.Client.Password
		}
	}

	if err := logic.QueryHosts(hosts, *user, *password, *defaultSchema, queries, *maxConcurrency, *timeout); err != nil {
		os.Exit(1)
	}
}

开发者ID:github，项目名称:ccql，代码行数:88，代码来源:main.go

注：本文中的github.com/outbrain/golib/log.SetLevel函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。