// NewConfig returns an instance of Config with reasonable defaults.
func NewConfig() *Config {
c := &Config{}
c.Meta = meta.NewConfig()
c.Data = tsdb.NewConfig()
c.Cluster = cluster.NewConfig()
c.Precreator = precreator.NewConfig()
c.Admin = admin.NewConfig()
c.Monitor = monitor.NewConfig()
c.Subscriber = subscriber.NewConfig()
c.HTTPD = httpd.NewConfig()
c.Collectd = collectd.NewConfig()
c.OpenTSDB = opentsdb.NewConfig()
c.ContinuousQuery = continuous_querier.NewConfig()
c.Retention = retention.NewConfig()
c.HintedHandoff = hh.NewConfig()
c.BindAddress = DefaultBindAddress
// All ARRAY attributes have to be init after toml decode
// See: https://github.com/BurntSushi/toml/pull/68
// Those attributes will be initialized in Config.InitTableAttrs method
// Concerned Attributes:
// * `c.Graphites`
// * `c.UDPs`
return c
}
func TestConfig_Validate_Error(t *testing.T) {
c := tsdb.NewConfig()
if err := c.Validate(); err == nil || err.Error() != "Data.Dir must be specified" {
t.Errorf("unexpected error: %s", err)
}
c.Dir = "/var/lib/influxdb/data"
if err := c.Validate(); err == nil || err.Error() != "Data.WALDir must be specified" {
t.Errorf("unexpected error: %s", err)
}
c.WALDir = "/var/lib/influxdb/wal"
c.Engine = "fake1"
if err := c.Validate(); err == nil || err.Error() != "unrecognized engine fake1" {
t.Errorf("unexpected error: %s", err)
}
}
// NewConfig returns an instance of Config with reasonable defaults.
func NewConfig() *Config {
c := &Config{}
c.Meta = meta.NewConfig()
c.Data = tsdb.NewConfig()
c.Cluster = cluster.NewConfig()
c.Precreator = precreator.NewConfig()
c.Admin = admin.NewConfig()
c.Monitor = monitor.NewConfig()
c.Subscriber = subscriber.NewConfig()
c.HTTPD = httpd.NewConfig()
c.Collectd = collectd.NewConfig()
c.OpenTSDB = opentsdb.NewConfig()
c.ContinuousQuery = continuous_querier.NewConfig()
c.Retention = retention.NewConfig()
c.HintedHandoff = hh.NewConfig()
c.BindAddress = DefaultBindAddress
return c
}
func TestConfig_Parse(t *testing.T) {
// Parse configuration.
c := tsdb.NewConfig()
if _, err := toml.Decode(`
dir = "/var/lib/influxdb/data"
wal-dir = "/var/lib/influxdb/wal"
`, &c); err != nil {
t.Fatal(err)
}
if err := c.Validate(); err != nil {
t.Errorf("unexpected validate error: %s", err)
}
if got, exp := c.Dir, "/var/lib/influxdb/data"; got != exp {
t.Errorf("unexpected dir:\n\nexp=%v\n\ngot=%v\n\n", exp, got)
}
if got, exp := c.WALDir, "/var/lib/influxdb/wal"; got != exp {
t.Errorf("unexpected wal-dir:\n\nexp=%v\n\ngot=%v\n\n", exp, got)
}
}
// NewConfig returns an instance of Config with reasonable defaults.
func NewConfig() *Config {
c := &Config{}
c.Meta = meta.NewConfig()
c.Data = tsdb.NewConfig()
c.Coordinator = coordinator.NewConfig()
c.Precreator = precreator.NewConfig()
c.Admin = admin.NewConfig()
c.Monitor = monitor.NewConfig()
c.Subscriber = subscriber.NewConfig()
c.HTTPD = httpd.NewConfig()
c.GraphiteInputs = []graphite.Config{graphite.NewConfig()}
c.CollectdInputs = []collectd.Config{collectd.NewConfig()}
c.OpenTSDBInputs = []opentsdb.Config{opentsdb.NewConfig()}
c.UDPInputs = []udp.Config{udp.NewConfig()}
c.ContinuousQuery = continuous_querier.NewConfig()
c.Retention = retention.NewConfig()
c.BindAddress = DefaultBindAddress
return c
}