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Questions tagged [jaeger]

Jaeger is a modern, secured, distributed, highly-scalable, SPoF avoided tracing system ( open sourced ). It can be used for monitoring microservice-based architectures with a Javascript / React Web UI and Cloud deployed collection of Docker images, operating as the system-backend.

The WHY part :

The majority of operational problems that arise when moving to a distributed architecture are ultimately grounded in two areas:
networking and
observability.
It is simply an orders of magnitude larger problem to network and debug a set of intertwined distributed services versus a single monolithic application.

enter image description here

Git: https://github.com/jaegertracing/jaeger
Doc: https://jaegertracing.io/docs/

402 questions
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How Istio's sampling rate works with errors?

My question about Istio in Kubernetes. I have Istio sample rate of 1% and I have error which is not included in 1%. Would I see in Jaeger trace for this error? I kind of new to Kubernetes and Istio. That's why can't tested on my own. I have been…
Serhii Zadorozhnyi
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Jaeger integration Effort in Microservices in nodejs

I am analysing at a very hight level how much effort would it be for jaeger integration in nodejs microservices. Does it require code changes or only deployment. and if code changes is required, is code changes needed in first service (i.e.…
vikas sharma
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Istio services and their usage

I have installed Istio using the helm chart with the following settings: helm template --set kiali.enabled=true --set tracing.enabled=true --set pilot.traceSampling=100 --set grafana.enabled=true --set sidecarInjectorWebhook.enabled=true…
mithrandir
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Jager with istio

I am facing difficulty in working with jaeger and Istio. Can anyone please describe the steps that are to be followed in configuring jaeger and istio for any demo application. I have tried a few blogs and sites but unfortunately, nothing worked for…
Keshav
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Jaeger with ElasticSearch

I have created a microservice based architecture using Spring Boot and deployed the application on Kubernetes/Istio platform. The different microservices communicate with each other using either JMS (ActiveMQ) or REST API. I am getting the tracing…
Safvan Kothawala
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OpenTracing+Jaeger Language Agnostic

I have three services A, B, and C that communicate like so HTTP HTTP A +------> B +------> C nodejs nodejs java I'm using OpenTracing and Jaeger for distributed tracing. The problem is these services are in different…
rgarci0959
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Understand Opentracing Standard and Tracers Providers

I'm studying the Opentracing Standard and reading the docs I didn't found the API default Endpoints that should be used by Tracer Providers (Jaeger, LightStep...). Today I'm using Spring Cloud Sleuth to send metrics do Zipkin, and now I have the…
Ronaldo Lanhellas
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Is there a workaround for using jaeger 4.0.0 with pyinstaller(python3.7)?

Unfortunately, I'm not able to use PyInstaller with jaeger. The problem is some sort of a thrift error between PyInstaller and jaeger. Like discussed here. Are they any workarounds or fixes? I have tried it with python 3.6 and the newest…
Hi im JJ
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istio - tracing egress traffic

I installed Istio with gateways.istio-egressgateway.enabled = true I have a service that consumes external services, so I define the following egress rule. apiVersion: networking.istio.io/v1alpha3 kind: ServiceEntry metadata: name:…
user60108
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How to add tags or baggage with spring-cloud starter?

I am trying to add a tag or baggage to an OpenTracing trace. I am creating the tracer via @Beans but can not figure out how to reference the active span when using the autoconfiguration that comes with cloud-starter. Using this dependency …
moto_beats
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How can I open the Jaeger UI(run in Istio) in a remote browser, not the localhost machine

The Istio (version 1.0.6) official document says: We can access the Jaeger UI by the following action: Kubectl port-forward -n istio-system $(kubectl get pod -n istio-system -l app=jaeger -o jsonpath=’{.items[0].metadata.name}’) 16686:16686 & Then…
dnd shantaram
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Jaeger Operator for Openshift trouble with the guide

Following this guide I I don't really see how to implement the operator with elasticsearch. Ok, so I install the operator and after that follwing the example which is with : apiVersion: jaegertracing.io/v1 which is not supported by openshift as…
Danny
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OpenTracing inject/extract in Jaeger

I'm new to OpenTracing. Until now I was mainly working in house tracing tool. The server is not able to extract the span context. MultivaluedMap rawHeaders = httpHeaders.getRequestHeaders(); final HashMap headers =…
learn2unlearn
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Forward request headers to next microservice using Jaeger in SpringBoot

I have two basic Springboot microservices and I am using Jaeger. Lets say two services are foo and bar. I am able to send User-Agent header from foo to bar service using Tracing Baggage property. From foo service, I will be calling bar service…
John Seen
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How add variable –es.tags-as-fields.all –es.index-prefix –es.server-urls to jaeger yaml config?

I run ./jaeger-all-in-one --es.tags-as-fields.all=true --es.index-prefix=myteam.jaeger --es.server-urls=http://ip-server:9200 How add the variables --es.tags-as-fields.all, --es.index-prefix and --es.server-urls to the YAML config…
Anton Patsev
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