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54 lines
2.2 KiB
Text
54 lines
2.2 KiB
Text
[[upgrade]]
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== Upgrading Kibana
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[IMPORTANT]
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===========================================
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Before upgrading Kibana:
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* Consult the <<breaking-changes,breaking changes>> docs.
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* Test upgrades in a dev environment before upgrading your production servers.
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* Backup your data using the Elasticsearch
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{es-ref}modules-snapshots.html[snapshots] feature.
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You **cannot roll back** to an earlier version unless you have a backup of
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your data.
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* If you are using custom plugins, check that a compatible version is
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available.
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===========================================
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Depending on which version of Kibana you're upgrading from, the upgrade process
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will vary. Please consult the following table to determine which process you
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should follow:
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[cols="<1m,<1m,3",options="header"]
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|=======================================================================
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|Upgrade From |Upgrade To |Supported Upgrade Type
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|3.x |5.x |<<upgrade-new-install,New installation>>
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|4.0 or 4.1 |5.x |<<upgrade-standard-reindex,Standard upgrade & reindex>>
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|4.x >= 4.2 |5.x |<<upgrade-standard,Standard upgrade>>
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|5.0.0 pre GA |5.x |<<upgrade-standard-reindex,Standard upgrade & reindex>>
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|5.x |5.y |<<upgrade-standard,Standard upgrade>> (where `y > x`)
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|=======================================================================
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[IMPORTANT]
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===========================================
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Reindex is required if you ever upgraded from Kibana 4.1 or 4.0
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Even if you're running Kibana version 4.2 or higher, if you have previously
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upgraded from Kibana 4.0 or 4.1, you will need to do a
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<<upgrade-standard-reindex,Standard upgrade & reindex>> when upgrading to 5.x.
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This is due to the Elasticsearch requirement that any index that was initially
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created before Elasticsearch 2.0 must be reindexed even if it's currently
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working in Elasticsearch 2.x.
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You only need to do this once when moving to 5.x.
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===========================================
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NOTE: Saved searches, visualizations, and dashboards created in Kibana 4.x are
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generally compatible with 5.x.
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include::upgrade/upgrade-standard.asciidoc[]
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include::upgrade/upgrade-standard-reindex.asciidoc[]
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include::upgrade/upgrade-new-install.asciidoc[]
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