3a51f829d5
I have been in the process of debugging libp2p tasks as there is something locking our executor. This addition adds a metric allowing us to track all tasks within lighthouse allowing us to identify various sections of Lighthouse code that may be taking longer than normal to process.
27 lines
955 B
Rust
27 lines
955 B
Rust
/// Handles async task metrics
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use lazy_static::lazy_static;
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pub use lighthouse_metrics::*;
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lazy_static! {
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pub static ref ASYNC_TASKS_COUNT: Result<IntGaugeVec> = try_create_int_gauge_vec(
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"async_tasks_count",
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"Total number of async tasks spawned using spawn",
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&["async_task_count"]
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);
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pub static ref BLOCKING_TASKS_COUNT: Result<IntGaugeVec> = try_create_int_gauge_vec(
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"blocking_tasks_count",
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"Total number of async tasks spawned using spawn_blocking",
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&["blocking_task_count"]
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);
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pub static ref BLOCKING_TASKS_HISTOGRAM: Result<HistogramVec> = try_create_histogram_vec(
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"blocking_tasks_histogram",
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"Time taken by blocking tasks",
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&["blocking_task_hist"]
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);
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pub static ref TASKS_HISTOGRAM: Result<HistogramVec> = try_create_histogram_vec(
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"async_tasks_time_histogram",
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"Time taken by async tasks",
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&["async_task_hist"]
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);
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}
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