23 lines
1.0 KiB
Plaintext
23 lines
1.0 KiB
Plaintext
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[[java-admin-indices-get-settings]]
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==== Get Settings
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The get settings API allows to retrieve settings of index/indices:
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[source,java]
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--------------------------------------------------
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GetSettingsResponse response = client.admin().indices()
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.prepareGetSettings("company", "employee").get(); <1>
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for (ObjectObjectCursor<String, Settings> cursor : response.getIndexToSettings()) { <2>
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String index = cursor.key; <3>
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Settings settings = cursor.value; <4>
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Integer shards = settings.getAsInt("index.number_of_shards", null); <5>
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Integer replicas = settings.getAsInt("index.number_of_replicas", null); <6>
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}
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--------------------------------------------------
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<1> Get settings for indices `company` and `employee`
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<2> Iterate over results
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<3> Index name
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<4> Settings for the given index
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<5> Number of shards for this index
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<6> Number of replicas for this index
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