52 lines
1.4 KiB
Plaintext
52 lines
1.4 KiB
Plaintext
[[discovery]]
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== Discovery Plugins
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Discovery plugins extend Elasticsearch by adding new discovery mechanisms that
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can be used instead of {ref}/modules-discovery-zen.html[Zen Discovery].
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[float]
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==== Core discovery plugins
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The core discovery plugins are:
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<<cloud-aws,AWS Cloud>>::
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The Amazon Web Service (AWS) Cloud plugin uses the
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https://github.com/aws/aws-sdk-java[AWS API] for unicast discovery, and adds
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support for using S3 as a repository for
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{ref}/modules-snapshots.html[Snapshot/Restore].
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<<cloud-azure,Azure Cloud>>::
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The Azure Cloud plugin uses the Azure API for unicast discovery, and adds
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support for using Azure as a repository for
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{ref}/modules-snapshots.html[Snapshot/Restore].
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<<cloud-gce,GCE Cloud>>::
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The Google Compute Engine Cloud plugin uses the GCE API for unicast discovery.
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<<discovery-multicast,Multicast>>::
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The multicast plugin sends multicast messages to discover other nodes in the cluster.
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[float]
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==== Community contributed discovery plugins
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A number of discovery plugins have been contributed by our community:
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* https://github.com/grantr/elasticsearch-srv-discovery[DNS SRV Discovery Plugin] (by Grant Rodgers)
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* https://github.com/shikhar/eskka[eskka Discovery Plugin] (by Shikhar Bhushan)
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* https://github.com/grmblfrz/elasticsearch-zookeeper[ZooKeeper Discovery Plugin] (by Sonian Inc.)
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include::cloud-aws.asciidoc[]
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include::cloud-azure.asciidoc[]
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include::cloud-gce.asciidoc[]
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include::discovery-multicast.asciidoc[]
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