166 lines
4.8 KiB
Plaintext
166 lines
4.8 KiB
Plaintext
[role="xpack"]
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[testenv="basic"]
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[[update-license]]
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=== Update license API
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++++
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<titleabbrev>Update license</titleabbrev>
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++++
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This API enables you to update your license.
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[float]
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==== Request
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`PUT /_license`
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[float]
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==== Description
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You can update your license at runtime without shutting down your nodes.
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License updates take effect immediately. If the license you are installing does
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not support all of the features that were available with your previous license,
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however, you are notified in the response. You must then re-submit the API
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request with the `acknowledge` parameter set to `true`.
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For more information about the different types of licenses, see
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https://www.elastic.co/subscriptions.
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[float]
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==== Query Parameters
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`acknowledge`::
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(boolean) Specifies whether you acknowledge the license changes. The default
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value is `false`.
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[float]
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==== Request Body
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`licenses`::
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(array) A sequence of one or more JSON documents containing the license
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information.
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[float]
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==== Authorization
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If {es} {security-features} are enabled, you need `manage` cluster privileges to
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install the license.
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If {es} {security-features} are enabled and you are installing a gold or platinum
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license, you must enable TLS on the transport networking layer before you
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install the license. See <<configuring-tls>>.
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[float]
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==== Examples
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The following example updates to a basic license:
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[source,js]
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------------------------------------------------------------
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POST /_license
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{
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"licenses": [
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{
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"uid":"893361dc-9749-4997-93cb-802e3d7fa4xx",
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"type":"basic",
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"issue_date_in_millis":1411948800000,
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"expiry_date_in_millis":1914278399999,
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"max_nodes":1,
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"issued_to":"issuedTo",
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"issuer":"issuer",
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"signature":"xx"
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}
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]
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}
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------------------------------------------------------------
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// CONSOLE
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// TEST[skip:license testing issues]
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NOTE: These values are invalid; you must substitute the appropriate content
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from your license file.
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You can alternatively use a `curl` command, for example:
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[source,js]
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[source,shell]
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------------------------------------------------------------
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curl -XPUT -u <user> 'http://<host>:<port>/_license' -H "Content-Type: application/json" -d @license.json
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------------------------------------------------------------
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// NOTCONSOLE
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On Windows machine, use the following command:
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[source,shell]
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------------------------------------------------------------
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Invoke-WebRequest -uri http://<host>:<port>/_xpack/license -Credential elastic -Method Put -ContentType "application/json" -InFile .\license.json
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------------------------------------------------------------
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In these examples,
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* `<user>` is a user ID with the appropriate authority.
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* `<host>` is the hostname of the {es} node (`localhost` if executing
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locally)
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* `<port>` is the http port (defaults to `9200`)
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* `license.json` is the license JSON file
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NOTE: If your {es} node has SSL enabled on the HTTP interface, you must
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start your URL with `https://`
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If you previously had a license with more features than the basic license, you
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receive the following response:
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[source,js]
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------------------------------------------------------------
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{
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"acknowledged": false,
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"license_status": "valid",
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"acknowledge": {
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"message": """This license update requires acknowledgement. To acknowledge the license, please read the following messages and update the license again, this time with the "acknowledge=true" parameter:""",
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"watcher": [
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"Watcher will be disabled"
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],
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"logstash": [
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"Logstash will no longer poll for centrally-managed pipelines"
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],
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"security": [
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"The following X-Pack security functionality will be disabled: ..." ]
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}
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}
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------------------------------------------------------------
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// NOTCONSOLE
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To complete the update, you must re-submit the API request and set the
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`acknowledge` parameter to `true`. For example:
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[source,js]
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------------------------------------------------------------
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POST /_license?acknowledge=true
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{
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"licenses": [
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{
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"uid":"893361dc-9749-4997-93cb-802e3d7fa4xx",
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"type":"basic",
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"issue_date_in_millis":1411948800000,
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"expiry_date_in_millis":1914278399999,
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"max_nodes":1,
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"issued_to":"issuedTo",
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"issuer":"issuer",
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"signature":"xx"
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}
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]
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}
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------------------------------------------------------------
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// CONSOLE
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// TEST[skip:license testing issues]
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Alternatively:
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[source,sh]
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------------------------------------------------------------
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curl -XPUT -u elastic 'http://<host>:<port>/_license?acknowledge=true' -H "Content-Type: application/json" -d @license.json
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------------------------------------------------------------
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// NOTCONSOLE
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For more information about the features that are disabled when you downgrade
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your license, see {xpack-ref}/license-expiration.html[License Expiration].
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