watchdog

package

v0.1.14 Latest Latest Go to latest Published: Apr 23, 2024 License: Apache-2.0 Imports: 4 Imported by: 0

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Repository

github.com/google/fleetspeak

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Documentation ¶

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Overview ¶

Package watchdog implements a simple watchdog timer which dumps a trace of all goroutines to a file, and then ends the program, if the timer reaches its limit.

Index ¶

Constants
type Watchdog
- func MakeWatchdog(dir, prefix string, duration time.Duration, exit bool) *Watchdog
- func (w *Watchdog) Reset()
- func (w *Watchdog) Stop()

Constants ¶

View Source

const DefaultDir = "/tmp"

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Watchdog ¶

type Watchdog struct {
	// contains filtered or unexported fields
}

func MakeWatchdog ¶

func MakeWatchdog(dir, prefix string, duration time.Duration, exit bool) *Watchdog

MakeWatchdog creates and starts running a watchdog timer. If <duration> passes without a reset it writes stack traces to a temporary file determined by dir, prefix. Then it exits the program if exit is set.

func (*Watchdog) Reset ¶

func (w *Watchdog) Reset()

Reset resets the watchdog's timer to 0.

func (*Watchdog) Stop ¶

func (w *Watchdog) Stop()

Stop stops the watchdog timer, so that it will no longer trigger.

Source Files ¶

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