README
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chaos
The chaos package provides simple cluster chaos monkey tests to deploy a single distributed set using the dynamic CN node feature in local, and provides the following functionality:
- random CN node restart
- Simulate network partitioning
- Simulates IO errors
- Simulates network packet loss
- Simulate disk data errors
- HTTP interface to control chaos tests
Documentation
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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type ChaosTester ¶
type ChaosTester struct {
// contains filtered or unexported fields
}
ChaosTester chaos tester
func NewChaosTester ¶
func NewChaosTester(cfg Config) *ChaosTester
NewChaosTester create chaos tester
func (*ChaosTester) Start ¶
func (t *ChaosTester) Start() error
func (*ChaosTester) Stop ¶
func (t *ChaosTester) Stop() error
type Config ¶
type Config struct {
// Enable chaos tests
Enable bool `toml:"enable"`
// Restart restart tester config
Restart struct {
KillInterval toml.Duration `toml:"kill-interval"`
RestartInterval toml.Duration `toml:"restart-interval"`
Targets []int `toml:"targets"`
KillFunc func(int) error `toml:"-"`
RestartFunc func(int) error `toml:"-"`
} `toml:"restart"`
}
Config chaos config
Source Files
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