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Amazon EMR

Last modified: 11 February 2024

IntelliJ IDEA lets you monitor clusters and nodes in the Amazon EMR data processing platform.

At any time, you can open the connection settings in one of the following ways:

  • Go to the Tools | Big Data Tools Settings page of the IDE settings  CtrlAlt0S.

  • Click settings on the AWS EMR tool window toolbar.

Once you have established a connection to the server, the AWS EMR tool window appears. You can filter clusters there by typing their name and by selecting their status or the time when they were terminated.

Filter clusters

When you select a cluster in the AWS EMR tool window, you can use the following tabs to monitor clusters:

Cluster info

This tab shows details about the selected cluster. You can filter clusters by their names and ID by typing it in the Filter field.

Obtain more info

  • You can preview the cluster details in the web interface. Click Browse the cluster details or Open Subnet, Master Security Group, or Core and Tasks Security Group.

  • Click Open an SFTP connection to establish an SFTP connection to the target server, then specify the path to the config file in your file system.

  • You can preview EMR logs for the selected cluster. Click Open EMR logs to open the logs in the Big Data Tools tool window, in the dedicated Remote File Systems viewer.

  • For JSON representation of the selected cluster configuration, click View JSON representation (Show as JSON).