Rework smart agent elasticsearch #542
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,13 @@ | ||
| module: Elasticsearch | ||
| name: heartbeat | ||
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| transformation: false | ||
| aggregation: ".mean(by=['cluster'])" | ||
| exclude_not_running_vm: true | ||
| filtering: "filter('plugin', 'elasticsearch')" | ||
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| signals: | ||
| signal: | ||
| metric: elasticsearch.cluster.number-of-nodes | ||
| rules: | ||
| critical: | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,19 @@ | ||
| module: ElasticSearch | ||
| name: "cluster status" | ||
| aggregation: true | ||
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There was a problem hiding this comment. If you have multiple clusters, this will do the transformation on all clusters 😃 |
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| transformation: ".mean(over='5m')" | ||
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There was a problem hiding this comment. Why do a mean on 5 minutes since thresholds are strict comparison and lasting is already set ? |
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| filtering: "filter('plugin', 'elasticsearch')" | ||
| signals: | ||
| signal: | ||
| metric: "elasticsearch.cluster.status" | ||
| rules: | ||
| critical: | ||
| threshold: 2 | ||
| comparator: "==" | ||
| description: "is red" | ||
| lasting_duration: '5m' | ||
| major: | ||
| threshold: 1 | ||
| comparator: "==" | ||
| description: "is yellow" | ||
| lasting_duration: '5m' | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,21 @@ | ||
| module: ElasticSearch | ||
| name: "cluster initializing shards" | ||
| aggregation: true | ||
|
There was a problem hiding this comment. If you have multiple clusters, this will do the transformation on all clusters 😃 |
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| transformation: ".min(over='15m')" | ||
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There was a problem hiding this comment. Already managed by triggering rule |
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| filtering: "filter('plugin', 'elasticsearch')" | ||
| signals: | ||
| signal: | ||
| metric: "elasticsearch.cluster.initializing-shards" | ||
| rollup: average | ||
| rules: | ||
| critical: | ||
| threshold: 1 | ||
| comparator: ">" | ||
| description: "is too high" | ||
| lasting_duration: '15m' | ||
| major: | ||
| threshold: 0 | ||
| comparator: ">" | ||
| dependency: critical | ||
| description: "is too high" | ||
| lasting_duration: '15m' | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| module: ElasticSearch | ||
| name: "cluster relocating shards" | ||
| aggregation: true | ||
| transformation: ".min(over='15m')" | ||
| filtering: "filter('plugin', 'elasticsearch')" | ||
| signals: | ||
| signal: | ||
| metric: "elasticsearch.cluster.relocating-shards" | ||
| rollup: average | ||
| rules: | ||
| critical: | ||
| threshold: 0 | ||
| comparator: ">" | ||
| description: "is too high" | ||
| lasting_duration: '15m' | ||
| major: | ||
| threshold: -1 | ||
| comparator: ">" | ||
| dependency: critical | ||
| description: "is too high" | ||
| lasting_duration: '15m' | ||
| disabled: true |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| module: ElasticSearch | ||
| name: "cluster unassigned shards" | ||
| aggregation: true | ||
| transformation: ".min(over='10m')" | ||
| filtering: "filter('plugin', 'elasticsearch')" | ||
| signals: | ||
| signal: | ||
| metric: "elasticsearch.cluster.unassigned-shards" | ||
| rollup: average | ||
| rules: | ||
| critical: | ||
| threshold: 0 | ||
| comparator: ">" | ||
| description: "is too high" | ||
| lasting_duration: '10m' | ||
| major: | ||
| threshold: -1 | ||
| comparator: ">" | ||
| dependency: critical | ||
| description: "is too high" | ||
| lasting_duration: '10m' | ||
| disabled: true |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,21 @@ | ||
| module: ElasticSearch | ||
| name: "pending tasks" | ||
| aggregation: true | ||
| transformation: ".min(over='15m')" | ||
| filtering: "filter('plugin', 'elasticsearch')" | ||
| signals: | ||
| signal: | ||
| metric: "elasticsearch.cluster.pending-tasks" | ||
| rollup: average | ||
| rules: | ||
| critical: | ||
| threshold: 5 | ||
| comparator: ">" | ||
| description: "are too high" | ||
| lasting_duration: '15m' | ||
| major: | ||
| threshold: 0 | ||
| comparator: ">" | ||
| dependency: critical | ||
| description: "are too high" | ||
| lasting_duration: '15m' |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,21 @@ | ||
| module: ElasticSearch | ||
| name: "cpu usage" | ||
| aggregation: true | ||
| transformation: ".min(over='30m')" | ||
| filtering: "filter('node_name', '*') and filter('plugin', 'elasticsearch')" | ||
| signals: | ||
| signal: | ||
| metric: "elasticsearch.process.cpu.percent" | ||
| rollup: average | ||
| rules: | ||
| critical: | ||
| threshold: 95 | ||
| comparator: ">" | ||
| description: "is too high" | ||
| lasting_duration: '30m' | ||
| major: | ||
| threshold: 85 | ||
| comparator: ">" | ||
| dependency: critical | ||
| description: "is too high" | ||
| lasting_duration: '30m' |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,26 @@ | ||
| module: ElasticSearch | ||
| name: "file descriptors" | ||
| aggregation: true | ||
| transformation: ".max(over='15m')" | ||
| filtering: "filter('node_name', '*') and filter('plugin', 'elasticsearch')" | ||
| signals: | ||
| A: | ||
| metric: "elasticsearch.process.open_file_descriptors" | ||
| rollup: average | ||
| B: | ||
| metric: "elasticsearch.process.max_file_descriptors" | ||
| rollup: average | ||
| signal: | ||
| formula: "(A/B).scale(100)" | ||
| rules: | ||
| critical: | ||
| threshold: 95 | ||
| comparator: ">" | ||
| description: "is too high" | ||
| lasting_duration: '15m' | ||
| major: | ||
| threshold: 90 | ||
| comparator: ">" | ||
| dependency: critical | ||
| description: "is too high" | ||
| lasting_duration: '15m' |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,21 @@ | ||
| module: ElasticSearch | ||
| name: "JVM heap memory usage" | ||
| aggregation: true | ||
| transformation: ".mean(over='5m')" | ||
| filtering: "filter('node_name', '*') and filter('plugin', 'elasticsearch')" | ||
| signals: | ||
| signal: | ||
| metric: "elasticsearch.jvm.mem.heap-used-percent" | ||
| rollup: average | ||
| rules: | ||
| critical: | ||
| threshold: 90 | ||
| comparator: ">" | ||
| description: "is too high" | ||
| lasting_duration: '5m' | ||
| major: | ||
| threshold: 80 | ||
| comparator: ">" | ||
| dependency: critical | ||
| description: "is too high" | ||
| lasting_duration: '5m' |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,26 @@ | ||
| module: ElasticSearch | ||
| name: "JVM memory young usage" | ||
| aggregation: true | ||
| transformation: ".mean(over='10m')" | ||
| filtering: "filter('node_name', '*') and filter('plugin', 'elasticsearch')" | ||
| signals: | ||
| A: | ||
| metric: "elasticsearch.jvm.mem.pools.young.used_in_bytes" | ||
| rollup: average | ||
| B: | ||
| metric: "elasticsearch.jvm.mem.pools.young.max_in_bytes" | ||
| rollup: average | ||
| signal: | ||
| formula: "(A/B).fill(0).scale(100)" | ||
| rules: | ||
| major: | ||
| threshold: 90 | ||
| comparator: ">" | ||
| description: "is too high" | ||
| lasting_duration: '10m' | ||
| minor: | ||
| threshold: 80 | ||
| comparator: ">" | ||
| description: "is too high" | ||
| dependency: major | ||
| lasting_duration: '10m' |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,26 @@ | ||
| module: ElasticSearch | ||
| name: "JVM memory old usage" | ||
| aggregation: true | ||
| transformation: ".mean(over='10m')" | ||
| filtering: "filter('node_name', '*') and filter('plugin', 'elasticsearch')" | ||
| signals: | ||
| A: | ||
| metric: "elasticsearch.jvm.mem.pools.old.used_in_bytes" | ||
| rollup: average | ||
| B: | ||
| metric: "elasticsearch.jvm.mem.pools.old.max_in_bytes" | ||
| rollup: average | ||
| signal: | ||
| formula: "(A/B).fill(0).scale(100)" | ||
| rules: | ||
| major: | ||
| threshold: 90 | ||
| comparator: ">" | ||
| description: "is too high" | ||
| lasting_duration: '10m' | ||
| minor: | ||
| threshold: 80 | ||
| comparator: ">" | ||
| description: "is too high" | ||
| dependency: major | ||
| lasting_duration: '10m' |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,28 @@ | ||
| module: ElasticSearch | ||
| name: "jvm gc old collection latency" | ||
| aggregation: true | ||
| transformation: ".mean(over='15m')" | ||
| filtering: "filter('node_name', '*') and filter('plugin', 'elasticsearch')" | ||
| signals: | ||
| A: | ||
| metric: "elasticsearch.jvm.gc.old-time" | ||
| extrapolation: zero | ||
| rollup: delta | ||
| B: | ||
| metric: "elasticsearch.jvm.gc.old-count" | ||
| extrapolation: zero | ||
| rollup: delta | ||
| signal: | ||
| formula: "(A/B).fill(0)" | ||
| rules: | ||
| major: | ||
| threshold: 300 | ||
| comparator: ">" | ||
| description: "is too high" | ||
| lasting_duration: '15m' | ||
| minor: | ||
| threshold: 200 | ||
| comparator: ">" | ||
| description: "is too high" | ||
| dependency: major | ||
| lasting_duration: '15m' |
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should use
elasticsearch.process.cpu.percentbecause current metric is not present ifclusterHealthStatsMasterOnly: true