Acceldata
 Pulse
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accelo config cluster

The accelo config cluster command installs Acceldata core using a configuration file.

Note

Before executing, verify if this command is compatible to the targeted Pulse version.

When this command is run in the CLI, core-site.xmland hdfs-site.xml files are automatically fetched from CDP/CDH API to the Pulse node.

Installing Pulse Components

Follow the below procedure to install components onto your Pulse application:

  1. Run the accelo config cluster command.

  2. Type y or n if the current node is an Edge Node of the cluster.

  3. Use the up and down arrow keys to select the distribution you want to use.

  4. Based on the configuration selected, enter values for a few questions to generate a configuration file for the distribution.

  5. Use the up and down arrow keys and space bar to select the components that you would like to install.

Example: Installing Kafka Components

The following code blocks, display the selections required to install a Kafka component:

$ accelo config cluster
✔ Is this current node an 'Edge Node' of the cluster? [y/n]: : y█
Use the arrow keys to navigate: ↓ ↑ → ← 
? Which distribution do you use?: : 
 HDP
 CDH
 Spark-On-Kubernetes
 ▸ Stand-alone
↓ Custom

Stand-alone configuration selected: 
Now, you will be asked few questions to generate the configuration file ...
Enter Your Cluster's Name: : random█
Enter Your Cluster's Display Name: : random█
? Select the components you would like to install: [Use arrows to move, space to select, type to filter]
 NiFi
> Kafka
 Oozie

Example: Installing Oozie Components

The following code blocks, display the selections required to install a Oozie component.

Note

The Oozie DB JODA Timezone input is a mandatory field.

Oozie DB URL: : jdbc:mysql://hdp3100.dev.axl.iti/oozie█
✓ Got the Oozie JDBC URL: jdbc:mysql://hdp3100.dev.axl.iti/oozie
Enter the Oozie DB Username: : oozie
Enter the Oozie DB Password: : *****
Enter the Oozie DB JODA Timezone (Example: Asia/Kolkata): : Asia/Kolkata

Supported Databases for Pulse Configuration

After running the accelo configcluster`` command, take note of the following question which lists the supported databases that you can select from.

? Select the hive metastore type: [Use arrows to move, space to select, type to filter]
 postgresql
> mysql/mariadb
 oracle

Synopsis

This command installs and configures the core Acceldata setup using a HOCON file for configurations

accelo config cluster [flags]

Options

-d, --dist string Cluster Distribution Type. Ex: hdp [OR] cdh [OR] none
 -h, --help help for core
 -f, --offline Use offline JSON files from test directory, instead of making Ambari API calls.
 -x, --proxy string Local proxy URL to use
 -s, --secret Use secret file instead of asking for password
 -i, --uri string Cluster URI to use
 -u, --user string Cluster User to use

SEE ALSO

  • accelo config - Configure the Acceldata stack services and components