TIBCO MDM Cluster Container Components YAML Files
All YAML files are at docker/k8s_deployment.
The YAML files define the Kubernetes objects that are required for deployment. You can update YAML files and deploy objects to the cluster to change configuration. Use YAML files to configure Kubernetes resources such as pods, services, and deployments.
| Kubernetes Objects | Description |
|---|---|
ConfigMap (Configuration.yaml)
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A config map stores configuration data for containers. Config map separates out configurations from your Pods and components. It is easier to change and manage config maps, without hardcoding configuration data to Pod specifications.
For the parameters available in the ConfigMap file, see ConfigMap Parameters. |
Secrets ( Secrets.yaml)
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Secrets are objects that store sensitive information about your clusters such as database username and password in the encrypted format. |
| Deployments |
Deployment object consists of the specification for the Pods and defines the ReplicaSets. If one of the instances of your application fails, it is replaced by another replica without the user request being affected.
In the deployment files, you can update the values of replicas, image name, and memory. Warning: Do not change any other parameters.
If you are deploying through the Helm chart, see the YAML files in each of the |
| Volumes |
Docker volume files are used for persisting data.
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| StatefulSets |
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| Services | Service defines a logical set of Pods and a policy to access these pods.
Create services for TIBCO MDM UI, TIBCO MDM Configurator UI, Apache ActiveMQ UI, Apache Ignite, TIBCO Patterns-Search, and Apache ActiveMQ. Create headless services for the following components:
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