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Constants ¶
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const ( // Label reserved to override the tenant ID while processing // pipeline stages ReservedLabelTenantID = "__tenant_id__" LatencyLabel = "filename" HostLabel = "host" )
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const ( BatchWait = 1 * time.Second BatchSize int = 1024 * 1024 MinBackoff = 500 * time.Millisecond MaxBackoff = 5 * time.Minute MaxRetries int = 10 Timeout = 10 * time.Second )
NOTE the helm chart for promtail and fluent-bit also have defaults for these values, please update to match if you make changes here.
Variables ¶
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var (
UserAgent = fmt.Sprintf("promtail/%s", version.Version)
)
Functions ¶
This section is empty.
Types ¶
type Client ¶
type Client interface {
api.EntryHandler
// Stop goroutine sending batch of entries.
Stop()
}
Client pushes entries to Loki and can be stopped
type Config ¶
type Config struct {
URL flagext.URLValue
BatchWait time.Duration
BatchSize int
Client config.HTTPClientConfig `yaml:",inline"`
BackoffConfig util.BackoffConfig `yaml:"backoff_config"`
// The labels to add to any time series or alerts when communicating with loki
ExternalLabels lokiflag.LabelSet `yaml:"external_labels,omitempty"`
Timeout time.Duration `yaml:"timeout"`
// The tenant ID to use when pushing logs to Loki (empty string means
// single tenant mode)
TenantID string `yaml:"tenant_id"`
}
Config describes configuration for a HTTP pusher client.
func (*Config) RegisterFlags ¶
RegisterFlags registers flags.
func (*Config) RegisterFlagsWithPrefix ¶
RegisterFlags with prefix registers flags where every name is prefixed by prefix. If prefix is a non-empty string, prefix should end with a period.
func (*Config) UnmarshalYAML ¶
UnmarshalYAML implement Yaml Unmarshaler
type MultiClient ¶
type MultiClient []Client
MultiClient is client pushing to one or more loki instances.
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