kvass
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tkestack
Kvass is a Prometheus horizontal auto-scaling solution , which uses Sidecar to generate special config file only containes part of targets assigned from Coordinator for every Prometheus shard.
场景： 1. 统一的监控集群，infra 2. 多个业务集群，test/a/b 3. infra集群中的kvass+prometheus监控其他集群 结果： 1. 原配置文件 ``` - job_name: 'cluster-test/kube-state-metrics/0' kubernetes_sd_configs: - role: endpoints namespaces: names: - obser api_server: https://172.16.36.151:6443 tls_config: ca_file: /etc/prometheus/tls/cluster-test-ca.crt bearer_token_file: /etc/prometheus/tls/cluster-test-token tls_config:...
prometheus-operator和kvass有些功能有冲突。比如部署prometheus方式上。 保留prometheus-operator的原因是保留其中很多功能，比如serviceMonitor服务发现方式等。
Fixes: https://github.com/moby/moby/pull/42836 Description: Sometimes the coordinator/shard pods starts throwing the below error ``` runtime/cgo: pthread_create failed: Operation not permitted SIGABRT: abort ``` Upgrading the prometheus (docker dependency) version should fix...
Hello Currently i'm trying to setup shards with high availability ie running the multiple replicas of each shard. I'm not sure whether this is already possible. Could you please let...
[kube-prometheus-stack](https://github.com/lilocon/prometheus-community-helm-charts/tree/kvass-integration/charts/kube-prometheus-stack)
Hi, recently I have finish a feature: target rebalance. It can make the load of prometheus more balance. Why: 1. The access frequency of deferent job is not the same;...
prometheus 2.25.0合入一个功能，支持无service的纯endpoints的接入；旧版本prometheus不支持该功能 [ENHANCEMENT] Kubernetes SD: Add endpoint labels metadata. #8273
比如对以下事件暴露出metrics有助于后期运维监控 ``` - 当前need space数量 - 发生change scale事件 - config inject - target transfer ... ```
对比采用kvass分片和原生promethues不分片的采集数，不管用`scrape_samples_scraped`还是`rate(prometheus_remote_storage_samples_in_total[5m])`，发现kvass的结果值总是比原生不分片的prometheus要小，让人感觉是不是少了。。请问这个该怎么确认