NAME

Search::Elasticsearch::Client::6_0::Direct::XPack::Migration - Plugin providing Migration API for Search::Elasticsearch 6.x

VERSION

version 7.717

SYNOPSIS

    my $response = $es->xpack->migration->deprecations();

DESCRIPTION

This class extends the Search::Elasticsearch client with a migration namespace, to support the API Migration APIs.

METHODS

The full documentation for the Migration APIs is available here: https://www.elastic.co/guide/en/elasticsearch/reference/current/migration-api.html

deprecations()

    $response = $es->xpack->migration->deprecations(
        index => $index      # optional
    )

The deprecations() API is to be used to retrieve information about different cluster, node, and index level settings that use deprecated features that will be removed or changed in the next major version.

See the deprecations docs for more information.

Query string parameters: error_trace, human

get_assistance()

    $response = $es->xpack->migration->get_assistance(
        index => $index | \@indices      # optional
    )

The get_assistance() API analyzes existing indices in the cluster and returns the information about indices that require some changes before the cluster can be upgraded to the next major version.

See the get_assistance docs for more information.

Query string parameters: allow_no_indices, error_trace, expand_wildcards, human, ignore_unavailable

upgrade()

    $response = $es->xpack->migration->upgrade(
        index => $index       # required
    )

The upgrade() API performs the upgrade of internal indices to make them compatible with the next major version.

See the upgrade() docs for more information.

Query string parameters: error_trace, human, wait_for_completion

AUTHOR

Enrico Zimuel <enrico.zimuel@elastic.co>

COPYRIGHT AND LICENSE

This software is Copyright (c) 2022 by Elasticsearch BV.

This is free software, licensed under:

  The Apache License, Version 2.0, January 2004

cpanm Search::Elasticsearch::Client::6_0

perl -MCPAN -e shell
install Search::Elasticsearch::Client::6_0