mirror of
https://github.com/elastic/elasticsearch.git
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659e0d3fd3
Makes several changes to consolidate snapshot and backup-related docs. Highlights: * Adds info about supported ESS snapshot repository types * Adds docs for Kibana's Snapshot and Restore feature * Combines tutorial pages related to taking and managing snapshots * Consolidates explanations of the snapshot process * Incorporates SLM into the snapshot tutorial * Removes duplicate "back up a cluster" pages
123 lines
3.3 KiB
Text
123 lines
3.3 KiB
Text
[[setup]]
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= Set up {es}
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This section includes information on how to setup Elasticsearch and get it
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running, including:
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* Downloading
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* Installing
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* Starting
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* Configuring
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[[supported-platforms]]
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[discrete]
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== Supported platforms
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The matrix of officially supported operating systems and JVMs is available here:
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link:/support/matrix[Support Matrix]. Elasticsearch is tested on the listed
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platforms, but it is possible that it will work on other platforms too.
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[discrete]
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[[jvm-version]]
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== Java (JVM) Version
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Elasticsearch is built using Java, and includes a bundled version of
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https://openjdk.java.net[OpenJDK] from the JDK maintainers (GPLv2+CE)
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within each distribution. The bundled JVM is the recommended JVM and
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is located within the `jdk` directory of the Elasticsearch home directory.
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To use your own version of Java, set the `ES_JAVA_HOME` environment variable.
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If you must use a version of Java that is different from the bundled JVM,
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we recommend using a link:/support/matrix[supported]
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https://www.oracle.com/technetwork/java/eol-135779.html[LTS version of Java].
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Elasticsearch will refuse to start if a known-bad version of Java is used.
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The bundled JVM directory may be removed when using your own JVM.
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[discrete]
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[[dedicated-host]]
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== Use dedicated hosts
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In production, we recommend you run {es} on a dedicated host or as a primary
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service. Several {es} features, such as automatic JVM heap sizing, assume it's
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the only resource-intensive application on the host or container. For example,
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you might run {metricbeat} alongside {es} for cluster statistics, but a
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resource-heavy {ls} deployment should be on its own host.
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include::setup/install.asciidoc[]
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include::setup/configuration.asciidoc[]
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include::setup/important-settings.asciidoc[]
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include::setup/secure-settings.asciidoc[]
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include::settings/audit-settings.asciidoc[]
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include::modules/indices/circuit_breaker.asciidoc[]
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include::modules/cluster.asciidoc[]
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include::settings/ccr-settings.asciidoc[]
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include::modules/discovery/discovery-settings.asciidoc[]
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include::modules/indices/fielddata.asciidoc[]
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include::settings/ilm-settings.asciidoc[]
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include::modules/indices/index_management.asciidoc[]
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include::modules/indices/recovery.asciidoc[]
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include::modules/indices/indexing_buffer.asciidoc[]
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include::settings/license-settings.asciidoc[]
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include::modules/gateway.asciidoc[]
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include::setup/logging-config.asciidoc[]
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include::settings/ml-settings.asciidoc[]
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include::settings/monitoring-settings.asciidoc[]
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include::modules/node.asciidoc[]
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include::modules/network.asciidoc[]
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include::modules/indices/query_cache.asciidoc[]
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include::modules/indices/search-settings.asciidoc[]
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include::settings/security-settings.asciidoc[]
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include::modules/indices/request_cache.asciidoc[]
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include::settings/snapshot-settings.asciidoc[]
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include::settings/transform-settings.asciidoc[]
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include::modules/threadpool.asciidoc[]
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include::settings/notification-settings.asciidoc[]
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include::setup/advanced-configuration.asciidoc[]
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include::setup/sysconfig.asciidoc[]
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include::setup/bootstrap-checks.asciidoc[]
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include::setup/bootstrap-checks-xes.asciidoc[]
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include::setup/starting.asciidoc[]
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include::setup/stopping.asciidoc[]
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include::modules/discovery.asciidoc[]
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include::setup/add-nodes.asciidoc[]
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include::setup/restart-cluster.asciidoc[]
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include::modules/remote-clusters.asciidoc[]
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include::modules/plugins.asciidoc[]
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