rust/greptimedb
1
0
Fork 0
mirror of https://github.com/GreptimeTeam/greptimedb.git synced 2026-01-03 11:52:54 +00:00
Code Issues Packages Projects Releases Wiki Activity

docs: update grafana readme (#4550)

Browse Source 
* docs: update grafana readme

* docs: simplify example
This commit is contained in:
Yingwen
2024-08-13 16:45:06 +08:00
committed by GitHub
parent 5aa4c70057
commit 4466fee580
1 changed files with 5 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
grafana/README.md
View File

@@ -25,7 +25,7 @@ Please ensure the following configuration before importing the dashboard into Gr
__1. Prometheus scrape config__
Assign `greptime_pod` label to each host target. We use this label to identify each node instance.
Configure Prometheus to scrape the cluster.
```yml
# example config
@@ -34,27 +34,15 @@ Assign `greptime_pod` label to each host target. We use this label to identify e
scrape_configs:
- job_name: metasrv
static_configs:
- targets: ['<ip>:<port>']
labels:
greptime_pod: metasrv
- targets: ['<metasrv-ip>:<port>']
- job_name: datanode
static_configs:
- targets: ['<ip>:<port>']
labels:
greptime_pod: datanode1
- targets: ['<ip>:<port>']
labels:
greptime_pod: datanode2
- targets: ['<ip>:<port>']
labels:
greptime_pod: datanode3
- targets: ['<datanode0-ip>:<port>', '<datanode1-ip>:<port>', '<datanode2-ip>:<port>']
- job_name: frontend
static_configs:
- targets: ['<ip>:<port>']
labels:
greptime_pod: frontend
- targets: ['<frontend-ip>:<port>']
```
__2. Grafana config__
@@ -63,4 +51,4 @@ Create a Prometheus data source in Grafana before using this dashboard. We use `
### Usage
Use `datasource` or `greptime_pod` on the upper-left corner to filter data from certain node.
Use `datasource` or `instance` on the upper-left corner to filter data from certain node.