ebpf

Documentation

Index

• func OOMKillFactory() check.Check
• func TCPQueueLengthFactory() check.Check
• type OOMKillCheck
  • func (m *OOMKillCheck) Configure(config, initConfig integration.Data, source string) error
  • func (m *OOMKillCheck) Run() error
• type OOMKillConfig
  • func (c *OOMKillConfig) Parse(data []byte) error
• type TCPQueueLengthCheck
  • func (t *TCPQueueLengthCheck) Configure(config, initConfig integration.Data, source string) error
  • func (t *TCPQueueLengthCheck) Run() error
• type TCPQueueLengthConfig
  • func (t *TCPQueueLengthConfig) Parse(data []byte) error

Functions

func OOMKillFactory

func OOMKillFactory() check.Check

OOMKillFactory is exported for integration testing

func TCPQueueLengthFactory

func TCPQueueLengthFactory() check.Check

TCPQueueLengthFactory is exported for integration testing

Types

type OOMKillCheck

type OOMKillCheck struct {
	core.CheckBase
	// contains filtered or unexported fields
}

OOMKillCheck grabs OOM Kill metrics

func (*OOMKillCheck) Configure

func (m *OOMKillCheck) Configure(config, initConfig integration.Data, source string) error

Configure parses the check configuration and init the check

func (*OOMKillCheck) Run

func (m *OOMKillCheck) Run() error

Run executes the check

type OOMKillConfig

type OOMKillConfig struct {
	CollectOOMKill bool `yaml:"collect_oom_kill"`
}

OOMKillConfig is the config of the OOMKill check

func (*OOMKillConfig) Parse

func (c *OOMKillConfig) Parse(data []byte) error

Parse parses the check configuration

type TCPQueueLengthCheck

type TCPQueueLengthCheck struct {
	core.CheckBase
	// contains filtered or unexported fields
}

TCPQueueLengthCheck grabs TCP queue length metrics

func (*TCPQueueLengthCheck) Configure

func (t *TCPQueueLengthCheck) Configure(config, initConfig integration.Data, source string) error

Configure parses the check configuration and init the check

func (*TCPQueueLengthCheck) Run

func (t *TCPQueueLengthCheck) Run() error

Run executes the check

type TCPQueueLengthConfig

type TCPQueueLengthConfig struct {
	CollectTCPQueueLength bool `yaml:"collect_tcp_queue_length"`
	OnlyCountNbContexts   bool `yaml:"only_count_nb_contexts"` // For impact analysis only. To be removed after
}

TCPQueueLengthConfig is the config of the TCP Queue Length check

func (*TCPQueueLengthConfig) Parse

func (t *TCPQueueLengthConfig) Parse(data []byte) error

Parse parses the check configuration and init the check