原文地址: https://www.elastic.co/guide/en/elasticsearch/reference/7.7/start-trial.html, 原文档版权归 www.elastic.co 所有

Start trial APIedit

This API starts a 30-day trial license.

Requestedit

POST /_license/start_trial

Descriptionedit

The start trial API enables you to upgrade from a basic license to a 30-day trial license, which gives access to the platinum features.

You are allowed to initiate a trial license only if your cluster has not already activated a trial license for the current major product version. For example, if you have already activated a trial for v6.0, you cannot start a new trial until v7.0. You can, however, contact info@elastic.co to request an extended trial license.

To check the status of your trial license, use the following API: Get trial status.

For more information about the different types of licenses, see https://www.elastic.co/subscriptions.

Authorizationedit

You must have manage cluster privileges to use this API. For more information, see Security privileges.

Examplesedit

The following example starts a 30-day trial license. The acknowledge parameter is required as you are initiating a license that will expire.

POST /_license/start_trial?acknowledge=true

Example response:

{
  "trial_was_started": true,
  "acknowledged": true
}