OpenSearch/x-pack/docs/en/rest-api/watcher/activate-watch.asciidoc

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[role="xpack"]
[[watcher-api-activate-watch]]
=== Activate watch API
++++
<titleabbrev>Activate watch</titleabbrev>
++++
A watch can be either <<watch-active-state,active or inactive>>. This
API enables you to activate a currently inactive watch.
[[watcher-api-activate-watch-request]]
==== {api-request-title}
`PUT _watcher/watch/<watch_id>/_activate`
[[watcher-api-activate-watch-prereqs]]
==== {api-prereq-title}
* You must have `manage_watcher` cluster privileges to use this API. For more
information, see {stack-ov}/security-privileges.html[Security privileges].
//[[watcher-api-activate-watch-desc]]
//==== {api-description-title}
[[watcher-api-activate-watch-path-params]]
==== {api-path-parms-title}
`<watch_id>`::
(Required, string) Identifier for the watch.
//[[watcher-api-activate-watch-query-params]]
//==== {api-query-parms-title}
//[[watcher-api-activate-watch-request-body]]
//==== {api-request-body-title}
//[[watcher-api-activate-watch-response-body]]
//==== {api-response-body-title}
//[[watcher-api-activate-watch-response-codes]]
//==== {api-response-codes-title}
[[watcher-api-activate-watch-example]]
==== {api-examples-title}
The status of an inactive watch is returned with the watch definition when you
call the <<watcher-api-get-watch,get watch API>>:
[source,console]
--------------------------------------------------
GET _watcher/watch/my_watch
--------------------------------------------------
// TEST[setup:my_inactive_watch]
[source,console-result]
--------------------------------------------------
{
"found": true,
"_id": "my_watch",
"_seq_no": 0,
"_primary_term": 1,
"_version": 1,
"status": {
"state" : {
"active" : false,
"timestamp" : "2015-08-20T12:21:32.734Z"
},
"actions": ...,
"version": 1
},
"watch": ...
}
--------------------------------------------------
// TESTRESPONSE[s/2015-08-20T12:21:32.734Z/$body.status.state.timestamp/]
// TESTRESPONSE[s/"actions": \.\.\./"actions": "$body.status.actions"/]
// TESTRESPONSE[s/"watch": \.\.\./"watch": "$body.watch"/]
// TESTRESPONSE[s/"version": 1/"version": $body.status.version/]
You can activate the watch by executing the following API call:
[source,console]
--------------------------------------------------
PUT _watcher/watch/my_watch/_activate
--------------------------------------------------
// TEST[setup:my_inactive_watch]
The new state of the watch is returned as part of its overall status:
[source,console-result]
--------------------------------------------------
{
"status": {
"state" : {
"active" : true,
"timestamp" : "2015-09-04T08:39:46.816Z"
},
"actions": ...,
"version": 1
}
}
--------------------------------------------------
// TESTRESPONSE[s/2015-09-04T08:39:46.816Z/$body.status.state.timestamp/]
// TESTRESPONSE[s/"actions": \.\.\./"actions": "$body.status.actions"/]
// TESTRESPONSE[s/"version": 1/"version": $body.status.version/]