Hello Team My name is Srinjoy i had setup a new signoz deplo

Question

Hello Team My name is Srinjoy i had setup a new signoz deployment using the default values and helm on my kubernetes cluster next i deployed the otel collector agent to collect metrics from pods and nodes following But i could not see the metrics anywhere on the frontend ui Also plot metric in signoz ui instruction doc is empty 1 I checked all signoz pods are up and running on my cluster 2 I added the endpoint for my signoz application in the collector agent yaml 3 I also checked that each node is running a otel collector agent Am i missing something

Srinjoy Choudhury · Answer

< U03646EL5LL>

Prashant Shahi · Answer

Hey < U0365PFTYEQ> You would have to plot for the graph manually using PromQL from Dashboard The instructions to create dashboard was migrated to the following

Prashant Shahi · Answer

we will update our docs shortly to either update the URL or 301 redirect to it

Prashant Shahi · Answer

Yes it should be running otel collector agent in each Node as it is a DaemonSet It collects host metrics and kubelet stats from each node and forwards to SigNoz otlp receiver

Srinjoy Choudhury · Answer

hey < U02SS3ZAMKQ> yes i get that one more thing can you tell me how can i say if the otel agent is able to communicate to the collector any log line on the agent or collector which would suggest the same

Prashant Shahi · Answer

I don t think it does < U01HWQ1RTC2> can confirm the same

Prashant Shahi · Answer

< U0365PFTYEQ> you can verify if any of the following metrics is visible from the Dashboard

Srinjoy Choudhury · Answer

< U02SS3ZAMKQ> no i cant see any data on the dashboards i checked for a few different metrics none of them seem to have any data

Prashant Shahi · Answer

did you update `IP of machine hosting SigNoz` with accessible OtelCollector IP address

Prashant Shahi · Answer

you can run troubleshoot to check if your SigNoz cluster is accessible Also refer to the IP grid in the end of the page <https signoz io docs install troubleshooting kubernetes>

Srinjoy Choudhury · Answer

< U02SS3ZAMKQ> yes i had updated the value of the ip and also i am able to run the troubleshoot pod and it worked

Srinjoy Choudhury · Answer

< U02SS3ZAMKQ> any updates

Prashant Shahi · Answer

Hey < U0365PFTYEQ> Last month I had tested the k8s infra metrics with SigNoz `0 6 x` and I can confirm that it worked

Prashant Shahi · Answer

I just tested with `0 7 1` signoz and `0 43 0` otel collector And I can confirm that I able to reproduce your issue

Prashant Shahi · Answer

< U0365PFTYEQ> I am pushing changes to the repo with the fix

Srinjoy Choudhury · Answer

< U02SS3ZAMKQ> just curious to know what was the issue

Prashant Shahi · Answer

otel collector version mismatch between `otel collector k8s` and signoz receiver otel collector

Prashant Shahi · Answer

< U0365PFTYEQ> changes have been merged Can you please sync the changes from the main branch and deploy on your cluster Do let me know how it goes

Srinjoy Choudhury · Answer

yes thanks < U02SS3ZAMKQ>

Srinjoy Choudhury · Answer

< U02SS3ZAMKQ> working now able to get the metrics

Prashant Shahi · Answer

That s great

Ankit Nayan · Answer

< U0365PFTYEQ> I would suggest to change the scrape interval to `60s` at and reapply config and restart pod Will help in reducing amount of data < U02SS3ZAMKQ> I would suggest to make this change in repo also

Prashant Shahi · Answer

< U01HWQ1RTC2> Should we apply it here as well

Ankit Nayan · Answer

Yes 100