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Merge branch 'main' of ssh://github.com/ccfos/nightingale

上级 6a6b4a22 0473bb39
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integrations/springboot/alerts/alerts.json 0 → 100644
浏览文件 @ 9edf05c1
[
{
"cate": "prometheus",
"datasource_ids": [
0
],
"name": "springboot HEAP内存使用率大于20%",
"note": "",
"prod": "metric",
"algorithm": "",
"algo_params": null,
"delay": 0,
"severity": 0,
"severities": [
2
],
"disabled": 0,
"prom_for_duration": 60,
"prom_ql": "",
"rule_config": {
"queries": [
{
"prom_ql": "sum(jvm_memory_used_bytes{instance=~\".+\", area=\"heap\"})*100/sum(jvm_memory_max_bytes{instance=~\".+\", area=\"heap\"}) >20",
"severity": 2
}
]
},
"prom_eval_interval": 30,
"enable_stime": "00:00",
"enable_stimes": [
"00:00"
],
"enable_etime": "23:59",
"enable_etimes": [
"23:59"
],
"enable_days_of_week": [
"0",
"1",
"2",
"3",
"4",
"5",
"6"
],
"enable_days_of_weeks": [
[
"0",
"1",
"2",
"3",
"4",
"5",
"6"
]
],
"enable_in_bg": 0,
"notify_recovered": 1,
"notify_channels": [],
"notify_repeat_step": 60,
"notify_max_number": 0,
"recover_duration": 0,
"callbacks": [],
"runbook_url": "",
"append_tags": [],
"annotations": {}
},
{
"cate": "prometheus",
"datasource_ids": [
0
],
"name": "springboot HTTP请求延迟大于10s",
"note": "",
"prod": "metric",
"algorithm": "",
"algo_params": null,
"delay": 0,
"severity": 0,
"severities": [
2
],
"disabled": 0,
"prom_for_duration": 60,
"prom_ql": "",
"rule_config": {
"queries": [
{
"prom_ql": "max(http_server_requests_seconds_max{instance=~\".+\", status!~\"5..\"}) > 10",
"severity": 2
}
]
},
"prom_eval_interval": 30,
"enable_stime": "00:00",
"enable_stimes": [
"00:00"
],
"enable_etime": "23:59",
"enable_etimes": [
"23:59"
],
"enable_days_of_week": [
"0",
"1",
"2",
"3",
"4",
"5",
"6"
],
"enable_days_of_weeks": [
[
"0",
"1",
"2",
"3",
"4",
"5",
"6"
]
],
"enable_in_bg": 0,
"notify_recovered": 1,
"notify_channels": [],
"notify_repeat_step": 60,
"notify_max_number": 0,
"recover_duration": 0,
"callbacks": [],
"runbook_url": "",
"append_tags": [],
"annotations": {}
},
{
"cate": "prometheus",
"datasource_ids": [
0
],
"name": "springboot HTTP错误数",
"note": "",
"prod": "metric",
"algorithm": "",
"algo_params": null,
"delay": 0,
"severity": 0,
"severities": [
2
],
"disabled": 0,
"prom_for_duration": 60,
"prom_ql": "",
"rule_config": {
"queries": [
{
"prom_ql": "sum(rate(http_server_requests_seconds_count{instance=~\".+\", status=~\"5.+\"}[1m])) != 0",
"severity": 2
}
]
},
"prom_eval_interval": 30,
"enable_stime": "00:00",
"enable_stimes": [
"00:00"
],
"enable_etime": "23:59",
"enable_etimes": [
"23:59"
],
"enable_days_of_week": [
"0",
"1",
"2",
"3",
"4",
"5",
"6"
],
"enable_days_of_weeks": [
[
"0",
"1",
"2",
"3",
"4",
"5",
"6"
]
],
"enable_in_bg": 0,
"notify_recovered": 1,
"notify_channels": [],
"notify_repeat_step": 60,
"notify_max_number": 0,
"recover_duration": 0,
"callbacks": [],
"runbook_url": "",
"append_tags": [],
"annotations": {}
},
{
"cate": "prometheus",
"datasource_ids": [
0
],
"name": "springboot NOHEAP内存使用率大于30%",
"note": "",
"prod": "metric",
"algorithm": "",
"algo_params": null,
"delay": 0,
"severity": 0,
"severities": [
2
],
"disabled": 0,
"prom_for_duration": 60,
"prom_ql": "",
"rule_config": {
"queries": [
{
"prom_ql": "sum(jvm_memory_used_bytes{instance=~\".+\", area=\"nonheap\"})*100/sum(jvm_memory_max_bytes{instance=~\".+\", area=\"nonheap\"}) > 30",
"severity": 2
}
]
},
"prom_eval_interval": 30,
"enable_stime": "00:00",
"enable_stimes": [
"00:00"
],
"enable_etime": "23:59",
"enable_etimes": [
"23:59"
],
"enable_days_of_week": [
"0",
"1",
"2",
"3",
"4",
"5",
"6"
],
"enable_days_of_weeks": [
[
"0",
"1",
"2",
"3",
"4",
"5",
"6"
]
],
"enable_in_bg": 0,
"notify_recovered": 1,
"notify_channels": [],
"notify_repeat_step": 60,
"notify_max_number": 0,
"recover_duration": 0,
"callbacks": [],
"runbook_url": "",
"append_tags": [],
"annotations": {}
},
{
"cate": "prometheus",
"datasource_ids": [
0
],
"name": "springboot 事件错误数",
"note": "",
"prod": "metric",
"algorithm": "",
"algo_params": null,
"delay": 0,
"severity": 0,
"severities": [
2
],
"disabled": 0,
"prom_for_duration": 60,
"prom_ql": "",
"rule_config": {
"queries": [
{
"prom_ql": "increase(logback_events_total{instance=\"$instance\"}[1m]) > 0",
"severity": 2
}
]
},
"prom_eval_interval": 30,
"enable_stime": "00:00",
"enable_stimes": [
"00:00"
],
"enable_etime": "23:59",
"enable_etimes": [
"23:59"
],
"enable_days_of_week": [
"0",
"1",
"2",
"3",
"4",
"5",
"6"
],
"enable_days_of_weeks": [
[
"0",
"1",
"2",
"3",
"4",
"5",
"6"
]
],
"enable_in_bg": 0,
"notify_recovered": 1,
"notify_channels": [],
"notify_repeat_step": 60,
"notify_max_number": 0,
"recover_duration": 0,
"callbacks": [],
"runbook_url": "",
"append_tags": [],
"annotations": {}
}
]
\ No newline at end of file
integrations/springboot/markdown/README.md 0 → 100644
浏览文件 @ 9edf05c1
### SpringBoot生态使用自带的Actuator暴露指标
下载验证：
1. 在start.spring.io网站，在右侧将Spring Web、SpringBoot Actuator及Prometheus依赖加进去，直接就可以生成一个demo项目。
2. 点击下方的GENERATE下载到本地。
3. 修改`application.properties`文件，将`server.tomcat.mbeanregistry.enabled=true`添加进去。
4. 简单写个Controller后运行该项目。
5. 访问 `http://localhost:8080/actuator` 即可获取到所有的参数以及指标；
### 采集配置
在categraf中的prometheus插件中加入采集配置
```yaml
cat /opt/categraf/conf/input.prometheus/prometheus.toml
[[instances]]
urls = [
"http://192.168.11.177:8080/actuator/prometheus"
]
url_label_key = "instance"
url_label_value = "{{.Host}}"
```
效果图：![actuator](./actuator.jpeg)
\ No newline at end of file
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