Struct ckb_metrics_config::Config [−][src]
pub struct Config { pub threads: usize, pub histogram_window: u64, pub histogram_granularity: u64, pub upkeep_interval: u64, pub exporter: HashMap<String, Exporter>, }
Expand description
The whole CKB metrics configuration.
This struct is used to configure CKB metrics service:
builds one metrics_runtime::Receiver
and any number of exporters
An example which is used in ckb.toml
:
[metrics] threads = 3 histogram_window = 60 histogram_granularity = 1 upkeep_interval = 500 [metrics.exporter.prometheus] target = { type = "http", listen_address = "127.0.0.1:8100" } format = { type = "prometheus" } [metrics.exporter.log_yaml] target = { type = "log", level = "warn", interval = 600 } format = { type = "yaml" } [metrics.exporter.log_json] target = { type = "log", level = "error", interval = 900 } format = { type = "json" }
Fields
threads: usize
How many threads are required for metrics service.
histogram_window: u64
Sets the histogram window configuration in seconds.
histogram_granularity: u64
Sets the histogram granularity configuration in seconds.
upkeep_interval: u64
Sets the upkeep interval configuration in milliseconds.
exporter: HashMap<String, Exporter>
Stores all exporters configurations.
Trait Implementations
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
Auto Trait Implementations
impl RefUnwindSafe for Config
impl UnwindSafe for Config
Blanket Implementations
Mutably borrows from an owned value. Read more