doris-operator

README

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doris-operator

Doris-Operator for doris creates, configures and manages doris cluster running on kubernetes. Operator provide deploy and manage fe, be, cn，broker components. Users custom DorisCluster CRD to deploy doris as demand.

Features

• Realized Doris management by custom DorisCluster resource.
• Safe Doris cluster configuration & topology changes.
• Custom node configuration and attributes.
• Provide the debug ability in container when the service crashed.
• Support deploy storage-compute separation mode of Doris.

Requirements

• Kubernetes 1.19+
• Doris's components need 8c cpu and 8G memory at least to normal start.

Installation

1. Install custom resource definitions:

kubectl create -f https://raw.githubusercontent.com/apache/doris-operator/$(curl -s https://api.github.com/repos/apache/doris-operator/releases/latest | grep tag_name | cut -d '"' -f4)/config/crd/bases/doris.apache.com_dorisclusters.yaml

1. Install the operator with its RBAC rules:
   the default deployed namespace is doris, when deploy on specific namespace, please pull yaml and update namespace field.

kubectl apply -f https://raw.githubusercontent.com/apache/doris-operator/$(curl -s  https://api.github.com/repos/apache/doris-operator/releases/latest | grep tag_name | cut -d '"' -f4)/config/operator/operator.yaml

1. Install Doris on Kubernetes:

kubectl apply -f https://raw.githubusercontent.com/apache/doris-operator/$(curl -s https://api.github.com/repos/apache/doris-operator/releases/latest | grep tag_name | cut -d '"' -f4)/doc/examples/doriscluster-sample.yaml 

[!WARNING] When custom the FE startup configuration, please set enable_fqdn_mode=true. Please refer to the official doc for how to use.

Documentation

• integration of storage and computation
  • deploy doris operator on kubernetes
  • config doris to deploy
  • deploy doris on kubernetes
  • how to access doris cluster in kubernetes
  • cluster operation
• separation of storage and computation
  • quick start
  • deploy foundationDB
  • config meta service
  • config fe specification
  • config compute specification

Open source support

• CN Forum
• github issues
• Slack