Hey team, trying to install SigNoz on K8 by follow...
# support
n
Hey team, trying to install SigNoz on K8 by following this guide https://signoz.io/docs/install/kubernetes/others/ . I'm able to run
helm --namespace platform install my-release signoz/signoz
and got the following output:
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coalesce.go:175: warning: skipped value for zookeeper.initContainers: Not a table.
NAME: my-release
LAST DEPLOYED: Thu Jun  8 16:55:48 2023
NAMESPACE: platform
STATUS: deployed
REVISION: 1
NOTES:
1. You have just deployed SigNoz cluster:

- frontend version: '0.20.1'
- query-service version: '0.20.1'
- alertmanager version: '0.23.0-0.2'
- otel-collector version: '0.76.1'
- otel-collector-metrics version: '0.76.1'
However, when I run
kubectl -n platform get pods
to validate the installation, I get the following error:
No resources found in platform namespace.
I've also tried searching across all namespaces in my K8 cluster and don't see any SigNoz pods running. Has anyone seen this issue before?
s
No resources found in platform namespace.
Does this happen in general or only specific to SigNoz deployment?
n
Hey @Srikanth Chekuri, this only happens on the SigNoz helm deployment. I have other services deployed to the cluster and get pods works fine for those services.
s
How to reproduce this issue?
n
@Srikanth Chekuri I'm currently running Kubernetes version 1.24. The cluster was set up using Rancher and running on AWS EC2 t3a.xlarge instances. I followed the SigNoz instructions here https://signoz.io/docs/install/kubernetes/others/ . Please let me know what other information I can provide to help you reproduce the issue. This is a blocking issue for me in evaluating SigNoz for our use case.
@Srikanth Chekuri I was able to get some error messages;
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kubectl get events --namespace platform
LAST SEEN   TYPE      REASON                 OBJECT                                                              MESSAGE
2m9s        Normal    WaitForFirstConsumer   persistentvolumeclaim/data-my-release-zookeeper-0                   waiting for first consumer to be created before binding
48m         Warning   FailedCreate           replicaset/my-release-clickhouse-operator-6c9c97cf55                Error creating: Pod "my-release-clickhouse-operator-6c9c97cf55-hf27r" is invalid: spec.containers[2].volumeMounts[0].name: Not found: "opa-config"
32m         Warning   FailedCreate           replicaset/my-release-clickhouse-operator-6c9c97cf55                Error creating: Pod "my-release-clickhouse-operator-6c9c97cf55-72hs6" is invalid: spec.containers[2].volumeMounts[0].name: Not found: "opa-config"
15m         Warning   FailedCreate           replicaset/my-release-clickhouse-operator-6c9c97cf55                Error creating: Pod "my-release-clickhouse-operator-6c9c97cf55-zqz4d" is invalid: spec.containers[2].volumeMounts[0].name: Not found: "opa-config"
48m         Warning   FailedCreate           daemonset/my-release-k8s-infra-otel-agent                           Error creating: Pod "my-release-k8s-infra-otel-agent-t28k8" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
32m         Warning   FailedCreate           daemonset/my-release-k8s-infra-otel-agent                           Error creating: Pod "my-release-k8s-infra-otel-agent-mdmfk" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
15m         Warning   FailedCreate           daemonset/my-release-k8s-infra-otel-agent                           Error creating: Pod "my-release-k8s-infra-otel-agent-pd9zq" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
48m         Warning   FailedCreate           replicaset/my-release-k8s-infra-otel-deployment-6f9b58897f          Error creating: Pod "my-release-k8s-infra-otel-deployment-6f9b58897f-qz48n" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
32m         Warning   FailedCreate           replicaset/my-release-k8s-infra-otel-deployment-6f9b58897f          Error creating: Pod "my-release-k8s-infra-otel-deployment-6f9b58897f-wgggm" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
15m         Warning   FailedCreate           replicaset/my-release-k8s-infra-otel-deployment-6f9b58897f          Error creating: Pod "my-release-k8s-infra-otel-deployment-6f9b58897f-82v48" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
15m         Warning   FailedCreate           statefulset/my-release-signoz-alertmanager                          create Pod my-release-signoz-alertmanager-0 in StatefulSet my-release-signoz-alertmanager failed error: Pod "my-release-signoz-alertmanager-0" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
49m         Warning   FailedCreate           replicaset/my-release-signoz-frontend-5f454c8d76                    Error creating: Pod "my-release-signoz-frontend-5f454c8d76-k629r" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
32m         Warning   FailedCreate           replicaset/my-release-signoz-frontend-5f454c8d76                    Error creating: Pod "my-release-signoz-frontend-5f454c8d76-cv8k6" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
15m         Warning   FailedCreate           replicaset/my-release-signoz-frontend-5f454c8d76                    Error creating: Pod "my-release-signoz-frontend-5f454c8d76-mwfwz" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
48m         Warning   FailedCreate           replicaset/my-release-signoz-otel-collector-5496d4894               Error creating: Pod "my-release-signoz-otel-collector-5496d4894-txz5n" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
32m         Warning   FailedCreate           replicaset/my-release-signoz-otel-collector-5496d4894               Error creating: Pod "my-release-signoz-otel-collector-5496d4894-v95cf" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
15m         Warning   FailedCreate           replicaset/my-release-signoz-otel-collector-5496d4894               Error creating: Pod "my-release-signoz-otel-collector-5496d4894-fttt9" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
48m         Warning   FailedCreate           replicaset/my-release-signoz-otel-collector-metrics-765d8b8f84      Error creating: Pod "my-release-signoz-otel-collector-metrics-765d8b8f84-g9f8p" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
32m         Warning   FailedCreate           replicaset/my-release-signoz-otel-collector-metrics-765d8b8f84      Error creating: Pod "my-release-signoz-otel-collector-metrics-765d8b8f84-d7w92" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
15m         Warning   FailedCreate           replicaset/my-release-signoz-otel-collector-metrics-765d8b8f84      Error creating: Pod "my-release-signoz-otel-collector-metrics-765d8b8f84-mrcn4" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
15m         Warning   FailedCreate           statefulset/my-release-signoz-query-service                         create Pod my-release-signoz-query-service-0 in StatefulSet my-release-signoz-query-service failed error: Pod "my-release-signoz-query-service-0" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
15m         Warning   FailedCreate           statefulset/my-release-zookeeper                                    create Pod my-release-zookeeper-0 in StatefulSet my-release-zookeeper failed error: Pod "my-release-zookeeper-0" is invalid: spec.containers[1].volumeMounts[0].name: Not found: "opa-config"
2m9s        Normal    WaitForFirstConsumer   persistentvolumeclaim/signoz-db-my-release-signoz-query-service-0   waiting for first consumer to be created before binding
2m9s        Normal    WaitForFirstConsumer   persistentvolumeclaim/storage-my-release-signoz-alertmanager-0      waiting for first consumer to be created before binding