prometheus-postgresql-adapter

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Too many metrics data are logged in pg-adapter container log

1

### image version prometheus-postgresql-adapter:0.4.1 ### description following metrics data are print out in pg-adapter container log, ``` scrape_samples_scraped{endpoint="https-metrics",instance="9.181.65.57:10250",job="kubelet",metrics_path="/metrics/cadvisor",namespace="kube-system",node="worker14.bjdemo.eti.cdl.ibm.com",service="kubelet"} 6928 1614577680918 kubelet_volume_stats_capacity_bytes{endpoint="https-metrics",instance="9.181.65.49:10250",job="kubelet",metrics_path="/metrics",namespace="eco-common",node="worker06.bjdemo.eti.cdl.ibm.com",persistentvolumeclaim="data-rabbitmq-rabbitmq-ha-0",service="kubelet"} 1089312129024 1614577681676 container_cpu_usage_seconds_total{container="keycloak",cpu="total",endpoint="https-metrics",id="/kubepods.slice/kubepods-pode0081be9_be1d_42b2_a8be_492352c219e9.slice/crio-31d553855390f5884ad3502c0c7101aa61ae363ed281eae4136785326b4d2f4c.scope",image="image-registry.openshift-image-registry.svc:5000/eco-common/keycloak:12.0.2",instance="9.181.65.50:10250",job="kubelet",metrics_path="/metrics/cadvisor",name="k8s_keycloak_keycloak-2_eco-common_e0081be9-be1d-42b2-a8be-492352c219e9_0",namespace="eco-common",node="worker07.bjdemo.eti.cdl.ibm.com",pod="keycloak-2",service="kubelet"} 16311.074252689 1614577675794 scrape_samples_scraped{endpoint="https-metrics",instance="9.181.65.72:10250",job="kubelet",metrics_path="/metrics/probes",namespace="kube-system",node="worker29.bjdemo.eti.cdl.ibm.com",service="kubelet"} 4 1614577682287 scrape_duration_seconds{container="kube-rbac-proxy",endpoint="https",instance="worker21.bjdemo.eti.cdl.ibm.com",job="node-exporter",namespace="openshift-monitoring",pod="node-exporter-qds87",service="node-exporter"}...

suridaddy

connecting prometheus adapter to azure timescale

4

I'm trying to set up an Azure Database for PostgreSQL instance, hoping to use their replication and PITR features, and send metrics to it from a few different Prometheus instances....

ssube

Error: manifest for timescale/pg_prometheus:latest not found

2

I run the file https://github.com/timescale/prometheus-postgresql-adapter/blob/master/docker-compose.yml and receive: Pulling pg_prometheus (timescale/pg_prometheus:latest)... ERROR: manifest for timescale/pg_prometheus:latest not found: manifest unknown: manifest unknown

win32nipuh

I have fixed this file and run it https://github.com/timescale/prometheus-postgresql-adapter/blob/master/docker-compose.yml The services started ok, but then I receive the errors: prometheus_1 | ts=2020-08-27T12:55:50.967Z caller=dedupe.go:112 component=remote level=warn remote_name=686501 url=http://prometheus_postgresql_adapter:9201/write msg="Failed to send...

win32nipuh

Grafana Dashboards not showing correct data from Promethus which is using Timescale db

2

We have prometheus & grafana setup in Kubernetes. Prometheu is using timescale as db and timescale mount to NFS for data storage. We have configure prometheus datasource to Grafana and...

VIJAY-CH

We use a PG cluster with de_DE.UTF-8 layout and thus our messages are also in german. The line below is an example where the code that expects english messages wouldn't...

martinseener

Http Request Duration Histogram should be in seconds unit

2

Hi, I changed the units of the Http Request Duration Histogram to Seconds. Here's a link to the official Prometheus documentation where states that base units should be used for...

Zslow

Docker Container Image Outdated

1

The adapter container image is outdated: https://hub.docker.com/r/timescale/prometheus-postgresql-adapter 

r0b2g1t

## Problem There are other systems/services that might want to query data in a way that's similar to Prometheus, but the API is different. (and therefore doesn't work) ## Specifically...

iridian-ks

Service restart fails

7

Hello, While I am trying to use this somehow great tool, I have a problem on making it restart on a virtual machine. The problem is simple : the adapter...

Knudian