debug

package

v0.0.0-...-fc09d8a Latest Latest Go to latest Published: Apr 10, 2024 License: Apache-2.0 Imports: 8 Imported by: 0

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Repository

github.com/aws/shim-loggers-for-containerd

Documentation ¶

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Overview ¶

Package debug provides utilities for enhanced logging within the shim loggers for containerd, focusing on system journal integration and stack trace capture on signal reception.

Index ¶

Constants
Variables
func DeferFuncForRunLogDriver()
func FlushLog()
func SendEventsToLog(syslogIdentifier string, msg string, msgType string, delay time.Duration)
func SetLogFilePath(_, _ string) error
func StartStackTraceHandler()

Constants ¶

View Source

const (

	// INFO represents a log level for informational messages.
	INFO = "info"
	// ERROR represents a log level for error messages.
	ERROR = "err"
	// DEBUG represents a log level for debugging messages.
	DEBUG = "debug"
)

Variables ¶

View Source

var (
	// Verbose indicates if additional debug events should be logged.
	Verbose = false
	// ErrLogger holds any errors related to the logger setup or execution.
	ErrLogger error
)

Functions ¶

func DeferFuncForRunLogDriver ¶

func DeferFuncForRunLogDriver()

DeferFuncForRunLogDriver checks and sends logger errors to the system log.

func FlushLog ¶

func FlushLog()

FlushLog only used for Windows file logging.

func SendEventsToLog ¶

func SendEventsToLog(syslogIdentifier string, msg string, msgType string, delay time.Duration)

SendEventsToLog dispatches log messages to the system journal based on the given priority.

func SetLogFilePath ¶

func SetLogFilePath(_, _ string) error

SetLogFilePath only supported on Windows For non-Windows logs will be written to journald.

func StartStackTraceHandler ¶

func StartStackTraceHandler()

StartStackTraceHandler is used when the process catches signals, we will print the stack trace and write to system journal. This function is useful when debugging.

Types ¶

This section is empty.

Source Files ¶

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