原文地址: https://www.elastic.co/guide/en/elasticsearch/reference/7.7/slm-api-start.html, 原文档版权归 www.elastic.co 所有
IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
Start snapshot lifecycle management APIedit
Turns on snapshot lifecycle management (SLM).
Requestedit
POST /_slm/start
Prerequisitesedit
If the Elasticsearch security features are enabled, you must have the manage_slm
cluster privilege to use this API. For more information, see
Security privileges.
Descriptionedit
Starts the SLM plugin if it’s not running. SLM starts automatically when a cluster is formed. Manually starting SLM is only necessary if it has been stopped using the Stop snapshot lifecycle management.
Query parametersedit
-
master_timeout -
(Optional, time units) Specifies the period of time to wait for
a connection to the master node. If no response is received before the timeout
expires, the request fails and returns an error. Defaults to
30s. -
timeout -
(Optional, time units) Specifies the period of time to wait for
a response. If no response is received before the timeout expires, the request
fails and returns an error. Defaults to
30s.
Examplesedit
Start the SLM plugin:
POST _slm/start
If successful, this request returns:
{
"acknowledged": true
}