How to use RLimit method of util Package

Best Gauge code snippet using util.RLimit

rlimit.go

Source:rlimit.go

...101		}102	}103	return min104}105func SetVMemRLimit(amount uint64) error {106	var rlim unix.Rlimit107	if err := unix.Getrlimit(unix.RLIMIT_AS, &rlim); err != nil {108		return err109	} else if rlim.Max != unix.RLIM_INFINITY && rlim.Max < amount {110		return fmt.Errorf("could not set RLIMIT_AS %d > %d",111			amount, rlim.Max)112	}113	rlim.Cur = amount114	return unix.Setrlimit(unix.RLIMIT_AS, &rlim)115}...

process_rlimits.go

Source:process_rlimits.go

1package main2import (3	"os"4	"runtime"5	"github.com/opencontainers/runtime-tools/validation/util"6)7func main() {8	if "linux" != runtime.GOOS && "solaris" != runtime.GOOS {9		util.Skip("POSIX-specific process.rlimits test", map[string]string{"OS": runtime.GOOS})10		os.Exit(0)11	}12	g, err := util.GetDefaultGenerator()13	if err != nil {14		util.Fatal(err)15	}16	var gigaBytes uint64 = 1024 * 1024 * 102417	g.AddProcessRlimits("RLIMIT_AS", 2*gigaBytes, 1*gigaBytes)18	g.AddProcessRlimits("RLIMIT_CORE", 4*gigaBytes, 3*gigaBytes)19	g.AddProcessRlimits("RLIMIT_DATA", 6*gigaBytes, 5*gigaBytes)20	g.AddProcessRlimits("RLIMIT_FSIZE", 8*gigaBytes, 7*gigaBytes)21	g.AddProcessRlimits("RLIMIT_STACK", 10*gigaBytes, 9*gigaBytes)22	g.AddProcessRlimits("RLIMIT_CPU", 120, 60)       // seconds23	g.AddProcessRlimits("RLIMIT_NOFILE", 4000, 3000) // number of files24	err = util.RuntimeInsideValidate(g, nil, nil)25	if err != nil {26		util.Fatal(err)27	}28}...

set_unix.go

Source:set_unix.go

1// +build !windows2package ulimit3import (4	"github.com/phpgao/proxy_pool/util"5	"syscall"6)7var (8	logger = util.GetLogger("ulimit")9)10func Set() {11	var rLimit syscall.Rlimit12	rLimit.Max = uint64(util.ServerConf.UlimitMax)13	rLimit.Cur = uint64(util.ServerConf.UlimitCur)14	logger.WithField("ulimit", rLimit).Info("Try Setting Rlimit")15	err := syscall.Setrlimit(syscall.RLIMIT_NOFILE, &rLimit)16	if err != nil {17		logger.WithError(err).Info("Error Setting Rlimit")18	}19	err = syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rLimit)20	if err != nil {21		logger.WithError(err).Info("Error Getting Rlimit")22	}23	logger.WithField("ulimit", rLimit).Info("Rlimit Final")24}...

RLimit

Using AI Code Generation

1import (2func main() {3util.RLimit()4}5import (6func RLimit() {7err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rlim)8if err != nil {9fmt.Println("Error", err)10}11fmt.Println("Max", rlim.Max)12fmt.Println("Cur", rlim.Cur)13}

RLimit

Using AI Code Generation

1import (2func main() {3    err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rLimit)4    if err != nil {5        fmt.Println("Error getting rlimit", err)6        os.Exit(1)7    }8    fmt.Println("Initial values: ", rLimit)9    err = syscall.Setrlimit(syscall.RLIMIT_NOFILE, &rLimit)10    if err != nil {11        fmt.Println("Error setting rlimit", err)12        os.Exit(1)13    }14    err = syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rLimit)15    if err != nil {16        fmt.Println("Error getting rlimit", err)17        os.Exit(1)18    }19    fmt.Println("Final values: ", rLimit)20}21Initial values:  {1024 1024}22Final values:  {1024 2048}

RLimit

Using AI Code Generation

1import (2func main() {3	fmt.Println(golutil.RLimit())4}5{1048576 1048576}6{1024 1048576}7{2048 1048576}8{4096 1048576}9{8192 1048576}10{16384 1048576}11{32768 1048576}12{65536 1048576}13{131072 1048576}14{262144 1048576}15{524288 1048576}16{1048576 1048576}17{1048576 1048576}18{1048576 1048576}19{1048576 1048576}20{1048576 1048576}21{1048576 1048576}22{1048576 1048576}23{1048576 104857

RLimit

Using AI Code Generation

1import (2func main() {3    fmt.Println("Rlimit")4    util.RLimit()5}6import (7func RLimit() {8    fmt.Println("RLimit")9    err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rLimit)10    if err != nil {11        fmt.Println("Error Getting Rlimit", err)12    }13    fmt.Println("Current Rlimit", rLimit)14    err = syscall.Setrlimit(syscall.RLIMIT_NOFILE, &rLimit)15    if err != nil {16        fmt.Println("Error Setting Rlimit", err)17    }18    fmt.Println("New Rlimit", rLimit)19}20Current Rlimit {1024 1048576}21New Rlimit {9999 9999}

RLimit

Using AI Code Generation

1import "fmt"2import "util"3func main() {4    r.SetLimit(10)5    fmt.Println(r.GetLimit())6}7import "fmt"8import "util"9func main() {10    r.SetLimit(10)11    fmt.Println(r.GetLimit())12}13Your name to display (optional):14Your name to display (optional):

RLimit

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello, playground")4    util.RLimit()5}6import (7func main() {8    fmt.Println("Hello, playground")9    util.RLimit()10}11import (12func RLimit() {13    err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rlim)14    if err != nil {15        fmt.Println(err)16    }17    fmt.Println("rlim.Cur:", rlim.Cur)18    fmt.Println("rlim.Max:", rlim.Max)19}

RLimit

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4	util.RLimit()5}6import (7func RLimit() {8	err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rLimit)9	if err != nil {10		fmt.Println("Error", err.Error())11	}12	fmt.Println("Current rlimit", rLimit)13}14Current rlimit {Cur:1024 Max:1024}

RLimit

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4	util.RLimit()5}6import (7func main() {8	fmt.Println("Hello World")9	util.RLimit()10}11import (12func main() {13	fmt.Println("Hello World")14	util.RLimit()15}16import (17func main() {18	fmt.Println("Hello World")19	util.RLimit()20}21import (22func main() {23	fmt.Println("Hello World")24	util.RLimit()25}26import (27func main() {28	fmt.Println("Hello World")29	util.RLimit()30}31import (32func main() {33	fmt.Println("Hello World")34	util.RLimit()35}36import (37func main() {38	fmt.Println("Hello World")39	util.RLimit()40}41import (42func main() {43	fmt.Println("Hello World")44	util.RLimit()45}46import (

RLimit

Using AI Code Generation

1import (2func main() {3    fmt.Println(util.RLimit())4}5import (6func main() {7    fmt.Println(util.RLimit())8}9import (10func main() {11    fmt.Println(util.RLimit())12}13import (14func main() {15    fmt.Println(util.RLimit())16}17import (18func main() {19    fmt.Println(util.RLimit())20}21import (22func main() {23    fmt.Println(util.RLimit())24}25import (26func main() {27    fmt.Println(util.RLimit())28}29import (30func main() {31    fmt.Println(util.RLimit())32}33import (34func main() {35    fmt.Println(util.RLimit())36}

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