docs: update prometheus.md

1417699d · dingbo · 66b4bd30 · 1417699d · 66b4bd30 · 1417699d
5 changed file
--- a/docs/en/08-third-party/02-prometheus.md
+++ b/docs/en/08-third-party/02-prometheus.md
@@ -59,7 +59,7 @@ Prometheus should start up. It also started a web server at <http://localhost:90

 Log in TDengine Cloud, click "Explorer" on the left navigation bar. You will see metrics collected by prometheus.

-![TDengine prometheus remote_write result](prometheus_data.png)
+![TDengine prometheus remote_write result](prometheus_data.webp)

 ## Verify Remote Read

@@ -71,5 +71,5 @@ Enter the following expression to graph the per-second rate of chunks being crea
 rate(prometheus_tsdb_head_chunks_created_total[1m])
 ```

-![TDengine prometheus remote_read](prometheus_read.png)
+![TDengine prometheus remote_read](prometheus_read.webp)

--- a/docs/en/08-third-party/prometheus_data.png
+++ b/docs/en/08-third-party/prometheus_data.png
--- a/docs/en/08-third-party/prometheus_data.webp
+++ b/docs/en/08-third-party/prometheus_data.webp
--- a/docs/en/08-third-party/prometheus_read.png
+++ b/docs/en/08-third-party/prometheus_read.png
--- a/docs/en/08-third-party/prometheus_read.webp
+++ b/docs/en/08-third-party/prometheus_read.webp