Java api client example for rollover

linkerc · March 26, 2024, 12:04am

Is there a centralized place with examples of how java API clients are being invoked?
It seems to be very lacking even after several years deprecating the old REST client.

I am trying to figure out how to issue rollover API in JAVA. Any pointers?

dadoonet · March 26, 2024, 5:14am

I don't have yet this one specifically but some resources here:

github.com

dadoonet/elasticsearch-java-client-demo/blob/main/src/test/java/fr/pilato/test/elasticsearch/hlclient/EsClientIT.java

/*
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 * ownership. Elasticsearch licenses this file to you under
 * the Apache License, Version 2.0 (the "License"); you may
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 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
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package fr.pilato.test.elasticsearch.hlclient;

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linkerc · March 26, 2024, 9:19pm

Do you have an example of bulkIndex with script?

linkerc · March 26, 2024, 11:06pm

Also how to check if a document exists?
I can find code that does check if an index exists, but not for a document via _id.

version 8.10.2

Never mind. found the solutions.

exist = ES.exists(e -> e
.index(index)
.id(docId)).value();

system · April 23, 2024, 11:07pm

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