forked from Deuxfleurs/garage
[next-0.10] cluster node status metrics: report nodes of all active layout versions
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1 changed files with 34 additions and 34 deletions
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@ -216,12 +216,12 @@ impl SystemMetrics {
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.u64_value_observer("cluster_layout_node_connected", move |observer| {
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.u64_value_observer("cluster_layout_node_connected", move |observer| {
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let layout = system.cluster_layout();
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let layout = system.cluster_layout();
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let nodes = system.get_known_nodes();
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let nodes = system.get_known_nodes();
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for (id, _, config) in layout.current().roles.items().iter() {
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for id in layout.all_nodes().iter() {
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if let Some(role) = &config.0 {
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let mut kv = vec![KeyValue::new("id", format!("{:?}", id))];
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let mut kv = vec![
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if let Some(role) =
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KeyValue::new("id", format!("{:?}", id)),
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layout.current().roles.get(id).and_then(|r| r.0.as_ref())
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KeyValue::new("role_zone", role.zone.clone()),
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{
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];
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kv.push(KeyValue::new("role_zone", role.zone.clone()));
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match role.capacity {
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match role.capacity {
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Some(cap) => {
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Some(cap) => {
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kv.push(KeyValue::new("role_capacity", cap as i64));
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kv.push(KeyValue::new("role_capacity", cap as i64));
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@ -231,10 +231,10 @@ impl SystemMetrics {
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kv.push(KeyValue::new("role_gateway", 1));
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kv.push(KeyValue::new("role_gateway", 1));
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}
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}
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}
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}
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}
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let value;
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let value;
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if let Some(node) = nodes.iter().find(|n| n.id == *id) {
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if let Some(node) = nodes.iter().find(|n| n.id == *id) {
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value = if node.is_up { 1 } else { 0 };
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// TODO: if we add address and hostname, and those change, we
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// TODO: if we add address and hostname, and those change, we
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// get duplicate metrics, due to bad otel aggregation :(
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// get duplicate metrics, due to bad otel aggregation :(
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// Can probably be fixed when we upgrade opentelemetry
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// Can probably be fixed when we upgrade opentelemetry
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@ -243,13 +243,13 @@ impl SystemMetrics {
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// "hostname",
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// "hostname",
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// node.status.hostname.clone(),
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// node.status.hostname.clone(),
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// ));
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// ));
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value = if node.is_up { 1 } else { 0 };
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} else {
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} else {
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value = 0;
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value = 0;
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}
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}
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observer.observe(value, &kv);
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observer.observe(value, &kv);
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}
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}
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}
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})
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})
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.with_description("Connection status for nodes in the cluster layout")
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.with_description("Connection status for nodes in the cluster layout")
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.init()
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.init()
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@ -260,12 +260,12 @@ impl SystemMetrics {
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.u64_value_observer("cluster_layout_node_disconnected_time", move |observer| {
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.u64_value_observer("cluster_layout_node_disconnected_time", move |observer| {
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let layout = system.cluster_layout();
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let layout = system.cluster_layout();
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let nodes = system.get_known_nodes();
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let nodes = system.get_known_nodes();
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for (id, _, config) in layout.current().roles.items().iter() {
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for id in layout.all_nodes().iter() {
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if let Some(role) = &config.0 {
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let mut kv = vec![KeyValue::new("id", format!("{:?}", id))];
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let mut kv = vec![
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if let Some(role) =
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KeyValue::new("id", format!("{:?}", id)),
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layout.current().roles.get(id).and_then(|r| r.0.as_ref())
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KeyValue::new("role_zone", role.zone.clone()),
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{
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];
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kv.push(KeyValue::new("role_zone", role.zone.clone()));
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match role.capacity {
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match role.capacity {
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Some(cap) => {
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Some(cap) => {
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kv.push(KeyValue::new("role_capacity", cap as i64));
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kv.push(KeyValue::new("role_capacity", cap as i64));
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@ -275,6 +275,7 @@ impl SystemMetrics {
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kv.push(KeyValue::new("role_gateway", 1));
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kv.push(KeyValue::new("role_gateway", 1));
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}
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}
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}
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}
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}
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if let Some(node) = nodes.iter().find(|n| n.id == *id) {
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if let Some(node) = nodes.iter().find(|n| n.id == *id) {
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// TODO: see comment above
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// TODO: see comment above
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@ -290,7 +291,6 @@ impl SystemMetrics {
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}
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}
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}
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}
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}
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}
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}
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})
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})
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.with_description(
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.with_description(
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"Time (in seconds) since last connection to nodes in the cluster layout",
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"Time (in seconds) since last connection to nodes in the cluster layout",
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