Hello, I have a question about SigNoz. Indeed, I use the gateway mesh as Graphql API (port: 4000), and there I try to connect it with OpenTelemetry tracing but I don't know how to put the command : OTEL_EXPORTER_OTLP_ENDPOINT=127.0.0.1:4317 OTEL_RESOURCE_ATTRIBUTES=service.name=graphql-service node -r ./tracer.js index.js because in my project i have many files (not only index.js), to start my API I do the command: npm run build, a ./mesh file is then generated automatically and contains (index.js), then I do: npm run dev to launch the API. So I tried to run the command: npm run build and once I had my folder ./mesh , I opened a terminal inside and ran the command (TEL_EXPORTER_OTLP_ENDPOINT=127.0.0.1:4317 OTEL_RESOURCE_ATTRIBUTES=service.name=graphql-service node -r ./tracer.js index.js) (after adding the initialization of OpenTelemetry in index.js). The result: I got on my terminal (from ./mesh): Tracing initialized, but to start the API I had to also run the command: npm run dev on the terminal ./mesh and the graphQL service works well (port 4000), and by going to SigNoz, I found that there is no graphql service. Can you help me please?

PS: when i run the command : npm start , i got : > start

mesh start

Mesh: Generating Mesh schema... Mesh: 🕸️ => Serving GraphQL Mesh: http://localhost:4000 Tracing initialized

but the gateway do not work (error : Cannot GET /)

and i got the graphQL service in the SigNoz

but when i execute : npm run dev : the gateway work correctly , but there is no tracing , the result : > dev

mesh dev

Mesh: Generating Mesh schema... Mesh: 🕸️ => Serving GraphQL Mesh: http://localhost:4000

and there is no service graphql in the SigNoz

could you help me please

thanks for the detailed question. @ABIDRI SARRA Have you checked this troubleshooting doc - https://signoz.io/docs/install/troubleshooting/ @Srikanth Chekuri do you have more insights on this?

I'm having problems showing Kubernetes stats on the dashboard. I followed the instructions on https://signoz.io/blog/kubernetes-monitoring/. Everything installed with no problem and is running. The "Monitor Kubelet Metrics" part also works fine. The problem is in displaying the node metrics (https://signoz.io/blog/kubernetes-monitoring/#monitor-node-metrics-of-your-kubernetes-cluster). I can generate the dashboard json file no problem and import them into the dashboard, however, it reports the collector is not up and there is no data (see screenshot). We have 2 nodes in our cluster and the monitors report as running: kubectl -n signoz-infra-metrics get pods NAME READY STATUS RESTARTS AGE otel-collector-agent-ghvgq 1/1 Running 0 178m otelcontribcol-6d45c844c-l7fpk 1/1 Running 0 177m otel-collector-agent-hbzwb 1/1 Running 0 178m How do I fix this?

hi, where i can find the api link to push data?

I ma trying to start the signoz cluster via the helm chart but the signoz-otel-collector pod keeps crashing with the following error : collector server run finished with error: failed to get config: cannot unmarshal the configuration: error reading exporters configuration for "clickhouse": 1 error(s) decoding: * '' has invalid keys: datasource Any idea what might be wrong ?

It's me again 🙂 I have another issue now ^^ I have a signoz cluster deployed using the helm chart. I also deploy agent collectors using the opentelemetry operator for kubernetes How do I configure the tls certificates on the agent collectors deployed by the operator ?

Hello Team, am unable to install signoz on AWS EKS

This message was deleted.

Hi all, I am trying to run signoz with the help of helm chart on AWS, but I ended up with the issue with chi-signoz-cluster. I see that there is some problem with clickhouse running and thats why signoz pods don't want to up. Could you help me please?

Hey, want to thank you again. After a little research exceptions, tracing and metrics are working good in my asp.net core project. If you want an example: https://github.com/simplic/simplic-oxs/blob/master/src/Simplic.OxS.Server/Extensions/LoggingExtension.cs#L29

I have the below requirement: I have One AWS EKS cluster in DEV env with name ABC, in that i had 10 worker nodes,i am using jumpbox (ec2 instance) to access the dev env and in that i have install signoz 0.8.1 and i can acess it through curl localhost:3301 from dev jumpbox, now i need to access signoz dashboard over google chrome browser but it is not working for me. I tried with http//&lt;signoz frontend pod ip3301>>, even i tried changing the signoz-frontend svc type from ClusterIP to LoadBalancer and tried to access with http://<load balancer name:3301> but it is not working.

Can anyone let me know where am making the mistake.

Hello, is it possible on the service map screen to have more than 5 minutes of analysis period ? On the other screens the dropdown allow to configure more time periods and a custom amount.

Hi all , I got this issue on signoz/otelcontribcol:0.43.0-0.1 container.It is restarting with this error log.If any can help me to recover this.

Hey all! I am looking at diving into our company using Signoz. I want to have a POC where we could have one Signoz instance that can recieve data from multiple data sources from different clusters. However I want to ensure that the transfer of this data is secured ideally by some sort of API key, I tried reading the docs but I didn't see anything. Does anyone have any experience with this?

Hello, Im new to SigNoz, I have tried to install the helm chart to a openshift cluster but get a error msg: make install (after setting namespace in Makefile) Error: failed to install CRD crds/clickhouse-operator-install.yaml: resource mapping not found for name: "clickhouseinstallations.clickhouse.altinity.com" namespace: "" from "": no matches for kind "CustomResourceDefinition" in version "apiextensions.k8s.io/v1" Anyone who experieced same ?

Hey guys, I just installed signoz and hooked it up with my backend, but there is all this placeholder data which I can't seem to get rid of. How do I remove these fake applications?

Hello, team! Help me, please. Can the signoz compare two traces as the jaeger does? Most of all I need to see which sub traces take less or more time than others. For example there are two traces with operations: 1. process_request: 5sec -> get_from_db: 10sec -> send_respose: 5sec 2. process_request: 5sec -> get_from_db: 15sec -> send_respose: 5sec So the second trace takes the 5s more time for the get_from_db operation. Can I see such differences on WI by comparing two traces somehow?

Okay I'm trying to connect my backend with Signoz, I decided to use @opentelemetry/exporter-trace-otlp-http. Every POST request that the library sends returns a request with status 400 along with the body in the picture. Does anyone have an idea what could be a fix?

And where I can I find the source for this docker image:

signoz/otelcontribcol

Transient error StatusCode.UNAVAILABLE encountered while exporting span batch, retrying in 1s.

Hi, I am running a Django stack, and receiving this message each time I bring it up - more details in thread

Hi. I am trying to instrument my Golang services with Signoz... My http server is successfully listed in the Metrics tab, however my pubsub or job services are not shown there.. However they do show up in the Traces tab.. Any particular reason why this happens?

Hey guys, is it possible to use Signoz Service-Map with Docker-Compose?

I am trying to run a dry run install of the helm chart however I get this

Error: INSTALLATION FAILED: unable to build kubernetes objects from release manifest: unable to recognize "": no matches for kind "ClickHouseInstallation" in version "<http://clickhouse.altinity.com/v1|clickhouse.altinity.com/v1>"