IMPORTANT: No additional bug fixes or documentation updates will be released for this version. For the latest information, see the current release documentation.

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Info API

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Info API

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Execution

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Cluster information can be retrieved using the info() method:

MainResponse response = client.info(RequestOptions.DEFAULT);

Response

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The returned MainResponse provides various kinds of information about the cluster:

ClusterName clusterName = response.getClusterName(); 
String clusterUuid = response.getClusterUuid(); 
String nodeName = response.getNodeName(); 
Version version = response.getVersion(); 
Build build = response.getBuild();

	Retrieve the name of the cluster as a `ClusterName`
	Retrieve the unique identifier of the cluster
	Retrieve the name of the node the request has been executed on
	Retrieve the version of the node the request has been executed on
	Retrieve the build information of the node the request has been executed on

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