31 questions
0
votes
0
answers
32
views
Istio tracing issue
Does Istio’s VirtualService routing and header manipulation apply to tracing traffic generated by istio-proxy itself?
Here’s the situation: I have Istio configured to send spans to an external tracing ...
- 1
1
vote
0
answers
241
views
Grafana Tempo not receiving OpenTelemetry traces from .NET services - only /health and /metrics traces visible
I have a multi-service .NET application running in Docker Compose with Grafana Tempo for distributed tracing. While Tempo is running and accessible, I'm only seeing traces for /health and /metrics ...
- 111
0
votes
0
answers
190
views
Unable to connect to Tempo search: "Please ensure that Tempo is configured with search enabled"
I have installed Tempo on Linux and it is running using docker. The version of Tempo is 2.6.1.
My config is:
---
server:
http_listen_port: 3200
distributor:
receivers:
jaeger:
protocols:
...
0
votes
0
answers
93
views
Ingesting manual spans to Grafana Tempo via OpenTelemetry in Python
I am running Grafana Tempo with the example docker-compose local configuration from https://github.com/grafana/tempo/tree/main/example/docker-compose/local. To keep the traces clear, I disabled the ...
- 172
1
vote
0
answers
283
views
k6 failed to upload metrics to otel and mimir remote write
I am unable to make k6 use OpenTelemetry Collector, and save metrics to Mimir and traces to Tempo, do you know how?
Following is what I have tried, but I keep getting error:
INFO[0030] 2025/01/15 22:...
- 26.4k
0
votes
0
answers
158
views
Merge two traces in grafana tempo
I’m currently working on a project using OpenTelemetry to instrument FastAPI services, and we’re using Grafana Tempo as the tracing backend. I have a scenario where I need to combine two separate ...
0
votes
1
answer
309
views
memcached error "Maximum connections must be greater than 0" in tempo-distributed
I am using Tempo Distributed Helm Chart to version : 1.9.0
And enabled memcached, but I am getting below error in memcached logs and memcache pods are not getting up.
Maximum connections must be ...
- 101
-1
votes
1
answer
800
views
Running OTEL agent as windows service is not working
Want to run Otel collecor agent as Windows services. So downloaded latest windows release package and run the following command to create service and start the service.
> sc.exe create otelcol ...
- 574
0
votes
1
answer
104
views
Tempo Search Autocomplete Nonsense Values
I am succesfully searching for traces on Tempo using Grafana. All my trace resources have at least these three labels service, environment, instance. In the dropdowns for these labels all the correct ...
- 1
0
votes
1
answer
837
views
Can i change distributor's base url in Grafana Tempo with Spring Boot?
I have an application that consists of several microservices that I run in Docker. I'm currently learning observation and have already managed to connect logs with Loki, metrics with Prometheus and ...
- 11
0
votes
1
answer
2k
views
Grafana Tempo doesn't show traces after sometime
hi i have setup grafana tempo with opentelemetry in my EKS cluster. at initial time tempo show traces but after 1 hr none trace show on grafana it show me 404 Not Found
here is my tempo configuration
...
- 37
2
votes
1
answer
2k
views
Send traces directly from python application to Grafana Cloud's tempo instance without Grafana agent
Here is python script that sends test trace directly to tempo instance :
import base64
from typing import Tuple
from opentelemetry import trace
from opentelemetry.exporter.otlp.proto.http....
- 1,405
0
votes
1
answer
578
views
How to check health/query a Tempo datasource using the Grafana API - v9.1.6
I want to test the connectivity between Grafana(v9.1.6) and a Tempo datasource using the API. In the documentation, it appears that I can use the GET path /api/datasources/:datasourceId/health
(https:/...
0
votes
1
answer
381
views
grafana tempo sigv4 support for prometheus backend?
Can grafana tempo backend sign (sigv4) it's request that it sends to aws prometheus (AMP)?
metrics_generator:
registry:
external_labels:
source: tempo
cluster: example
storage:
...
- 3,178
0
votes
1
answer
2k
views
Sending Traces to Grafana Tempo
I've been trying to get into this for about 2 days. I have a .Net6.0 web application that needs to send tracing to a Grafana Tempo instance. Already configured is Jaeger for tracing, which is to be ...
- 51
5
votes
1
answer
8k
views
unable to hook up opentelemetry collector with grafana tempo
I am unable to get otel collector to work, I'm new to opentelemetry, so it feels I'm making a stupid error in congiration somewhere
this is my python sample script that is supposed to create a sample ...
- 10.5k