59,955 questions
-6
votes
0
answers
57
views
Kubernetes pod using 10GB more memory than memory usage of programs inside the pod [closed]
I have a kubernetes pod running a C++ program that writes to a 11GB file on NFS.
For some reason, occasionally the memory usage of the pod goes up to 10.6GB. I entered the pod and checked the program ...
0
votes
0
answers
47
views
nginx reverse proxy not re-resolving dns after servers restarting
we are having an issue with nginx reverse proxy, over k8s cluster
We have an angular app served by nginx, acts as reverse proxy and as a web server, all API requests are being executed via the nginx.
...
-3
votes
0
answers
29
views
Communication between different Namespace in Kubernetes cluster [closed]
So I used helm chart in order to install KEDA to my kubernetes cluster. However, KEDA is installed in its own seperate Namespace (called "keda"). Now i have a bunch of other namespaces all ...
1
vote
1
answer
44
views
Error reading file content in helm template
Hi I am trying to read below file content in helm template but getting below.
Folder:
charts
--Example
----pipelines
------a.conf
------b.conf
------c.conf
----templates
------example.yaml
{{ ....
Advice
1
vote
1
replies
46
views
Why does a Kubernetes StatefulSet require a Headless Service
In Kubernetes, it is standard practice (and often a requirement) to associate a StatefulSet with a Headless Service to provide stable network identities. My current understanding of the mechanism is ...
1
vote
1
answer
34
views
in jenkins how create a pod template with the "Raw YAML for the Pod" filled througth manifest, with helm
in jenkins I want to create a pod template with the "Raw YAML for the Pod" filled througth manifest, with helm at the moment when Jenkins is created
I have a jenkins-controller.yaml where ...
3
votes
1
answer
50
views
Argo CD App of Apps – How to automatically sync a dependent application when syncing another app?
We are using Argo CD App of Apps pattern, our structure looks like this:
parent-app
├── app-a
├── app-b
└── app-c
When syncing app-a, we want app-c to be synced automatically as well.
We are ...
0
votes
0
answers
34
views
Uploading large files to GraphDB cluster
I just installed the enterprise GraphDB version on a Kubernetes cluster, using the official Helm Chart (https://github.com/Ontotext-AD/graphdb-helm/tree/main), setting replicas to 5. Therefore, I now ...
0
votes
0
answers
28
views
Why does MixCoord keep routing requests to stale QueryNodes after a Kubernetes node reboot in Milvus?
MixCoord keeps routing requests to non-existent QueryNodes after a Kubernetes worker node reboot in Milvus
I’m running a Milvus 2.5.x cluster on Kubernetes, where each worker node hosts a full set of ...
0
votes
0
answers
21
views
Env variable's value is not getting picked by the spring batch task running in local mode [closed]
I am running spring-cloud-dataflow-server-2.10.2 (scdf) inside a kubernetes cluster. The server is launched by the command java -jar spring-cloud-dataflow-server-2.10.2.jar. This command is executed ...
0
votes
0
answers
25
views
Why do read requests fail during collection load and alias switch after bulk insert in Milvus?
Read requests fail or experience latency spikes when loading a bulk-inserted collection and switching alias in Milvus
I’m running a Milvus cluster (v2.5.x) on Kubernetes (EKS) using milvus-operator, ...
0
votes
0
answers
55
views
Google tag gateway in GKE Gateway API
I'm implementing server side tagging for Google Tag Manager through my GKE Gateway API.
I was successfully able to configure server side tag manager in same domain and GET https://www.example.com/...
0
votes
0
answers
51
views
ArgoCD applicationset - path and .argocd-source.yaml issues
I have a test setup where I have a base folder structure. This is working and I create the application for staging with the values and the configmap from the staging folder.
However, I also need to be ...
1
vote
2
answers
85
views
How to handle database schema migrations in a Kubernetes rolling update without downtime?
I am designing a CI/CD pipeline for a Python FastAPI application using Kubernetes (EKS) and PostgreSQL.
We are using a Rolling Update strategy for deployment. However, I have an architectural ...
Advice
3
votes
0
replies
90
views
How can I control the shutdown order of Spring-managed beans that I don’t create myself?
I have a Spring Boot application running in Kubernetes. I’m trying to implement a graceful shutdown flow using a readiness probe:
App receives SIGTERM.
App should start returning 503 from /health so ...