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cargo fmt

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This commit is contained in:
James Wilson
2021-08-12 11:21:36 +01:00
parent 9017f328f0
commit 230987036a
8 changed files with 70 additions and 44 deletions
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backend/telemetry_core/src/main.rs
+35 -13
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@@ -178,11 +178,9 @@ async fn start_server(num_aggregators: usize, opts: Opts) -> anyhow::Result<()>
let _ = ws_send.close().await;
},
))
},
}
// Return metrics in a prometheus-friendly text based format:
(&Method::GET, "/metrics") => {
Ok(return_prometheus_metrics(aggregator).await)
},
(&Method::GET, "/metrics") => Ok(return_prometheus_metrics(aggregator).await),
// 404 for anything else:
_ => Ok(Response::builder()
.status(404)
@@ -496,14 +494,38 @@ async fn return_prometheus_metrics(aggregator: AggregatorSet) -> Response<hyper:
// be handled correctly when pointing a current version of prometheus at it.
let mut s = String::new();
for (idx, m) in metrics.iter().enumerate() {
s.push_str(&format!("telemetry_connected_feeds{{aggregator=\"{}\"}} {} {}\n", idx, m.connected_feeds, m.timestamp_unix_ms));
s.push_str(&format!("telemetry_connected_nodes{{aggregator=\"{}\"}} {} {}\n", idx, m.connected_nodes, m.timestamp_unix_ms));
s.push_str(&format!("telemetry_connected_shards{{aggregator=\"{}\"}} {} {}\n", idx, m.connected_shards, m.timestamp_unix_ms));
s.push_str(&format!("telemetry_chains_subscribed_to{{aggregator=\"{}\"}} {} {}\n", idx, m.chains_subscribed_to, m.timestamp_unix_ms));
s.push_str(&format!("telemetry_subscribed_feeds{{aggregator=\"{}\"}} {} {}\n", idx, m.subscribed_feeds, m.timestamp_unix_ms));
s.push_str(&format!("telemetry_subscribed_finality_feeds{{aggregator=\"{}\"}} {} {}\n", idx, m.subscribed_finality_feeds, m.timestamp_unix_ms));
s.push_str(&format!("telemetry_total_messages_to_feeds{{aggregator=\"{}\"}} {} {}\n", idx, m.total_messages_to_feeds, m.timestamp_unix_ms));
s.push_str(&format!("telemetry_total_messages_to_aggregator{{aggregator=\"{}\"}} {} {}\n\n", idx, m.total_messages_to_aggregator, m.timestamp_unix_ms));
s.push_str(&format!(
"telemetry_connected_feeds{{aggregator=\"{}\"}} {} {}\n",
idx, m.connected_feeds, m.timestamp_unix_ms
));
s.push_str(&format!(
"telemetry_connected_nodes{{aggregator=\"{}\"}} {} {}\n",
idx, m.connected_nodes, m.timestamp_unix_ms
));
s.push_str(&format!(
"telemetry_connected_shards{{aggregator=\"{}\"}} {} {}\n",
idx, m.connected_shards, m.timestamp_unix_ms
));
s.push_str(&format!(
"telemetry_chains_subscribed_to{{aggregator=\"{}\"}} {} {}\n",
idx, m.chains_subscribed_to, m.timestamp_unix_ms
));
s.push_str(&format!(
"telemetry_subscribed_feeds{{aggregator=\"{}\"}} {} {}\n",
idx, m.subscribed_feeds, m.timestamp_unix_ms
));
s.push_str(&format!(
"telemetry_subscribed_finality_feeds{{aggregator=\"{}\"}} {} {}\n",
idx, m.subscribed_finality_feeds, m.timestamp_unix_ms
));
s.push_str(&format!(
"telemetry_total_messages_to_feeds{{aggregator=\"{}\"}} {} {}\n",
idx, m.total_messages_to_feeds, m.timestamp_unix_ms
));
s.push_str(&format!(
"telemetry_total_messages_to_aggregator{{aggregator=\"{}\"}} {} {}\n\n",
idx, m.total_messages_to_aggregator, m.timestamp_unix_ms
));
}
Response::builder()
@@ -511,4 +533,4 @@ async fn return_prometheus_metrics(aggregator: AggregatorSet) -> Response<hyper:
.header(http::header::CONTENT_TYPE, "text/plain; version=0.0.4")
.body(s.into())
.unwrap()
}
}