130 lines
3.6 KiB
Plaintext
130 lines
3.6 KiB
Plaintext
[role="xpack"]
|
|
[testenv="platinum"]
|
|
[[ccr-put-auto-follow-pattern]]
|
|
=== Create Auto-Follow Pattern API
|
|
++++
|
|
<titleabbrev>Create Auto-Follow Pattern</titleabbrev>
|
|
++++
|
|
|
|
beta[]
|
|
|
|
Creates an auto-follow pattern.
|
|
|
|
==== Description
|
|
|
|
This API creates a new named collection of
|
|
{stack-ov}/ccr-auto-follow.html[auto-follow patterns] against the remote cluster
|
|
specified in the request body. Newly created indices on the remote cluster
|
|
matching any of the specified patterns will be automatically configured as follower
|
|
indices.
|
|
|
|
==== Request
|
|
|
|
[source,js]
|
|
--------------------------------------------------
|
|
PUT /_ccr/auto_follow/<auto_follow_pattern_name>
|
|
{
|
|
"remote_cluster" : "<remote_cluster>",
|
|
"leader_index_patterns" :
|
|
[
|
|
"<leader_index_pattern>"
|
|
],
|
|
"follow_index_pattern" : "<follow_index_pattern>"
|
|
}
|
|
--------------------------------------------------
|
|
// CONSOLE
|
|
// TEST[setup:remote_cluster]
|
|
// TEST[s/<auto_follow_pattern_name>/auto_follow_pattern_name/]
|
|
// TEST[s/<remote_cluster>/remote_cluster/]
|
|
// TEST[s/<leader_index_patterns>/leader_index*/]
|
|
// TEST[s/<follow_index_pattern>/{{leader_index}}-follower/]
|
|
|
|
//////////////////////////
|
|
|
|
[source,js]
|
|
--------------------------------------------------
|
|
DELETE /_ccr/auto_follow/auto_follow_pattern_name
|
|
--------------------------------------------------
|
|
// CONSOLE
|
|
// TEST[continued]
|
|
|
|
//////////////////////////
|
|
|
|
==== Path Parameters
|
|
`auto_follow_pattern_name` (required)::
|
|
(string) name of the collection of auto-follow patterns
|
|
|
|
==== Request Body
|
|
`remote_cluster`::
|
|
(required string) the <<modules-remote-clusters,remote cluster>> containing the
|
|
leader indices to match against
|
|
|
|
`leader_index_patterns`::
|
|
(array) an array of simple index patterns to match against indices in the
|
|
remote cluster specified by the `remote_cluster` field
|
|
|
|
`follow_index_pattern`::
|
|
(string) the name of follower index; the template `{{leader_index}}` can be
|
|
used to derive the name of the follower index from the name of the leader
|
|
index
|
|
|
|
include::../follow-request-body.asciidoc[]
|
|
|
|
==== Authorization
|
|
|
|
If the {es} {security-features} are enabled, you must have `read` and `monitor`
|
|
index privileges for the leader index patterns. You must also have `manage_ccr`
|
|
cluster privileges on the cluster that contains the follower index. For more
|
|
information, see
|
|
{stack-ov}/security-privileges.html[Security privileges].
|
|
|
|
==== Example
|
|
|
|
This example creates an auto-follow pattern named `my_auto_follow_pattern`:
|
|
|
|
[source,js]
|
|
--------------------------------------------------
|
|
PUT /_ccr/auto_follow/my_auto_follow_pattern
|
|
{
|
|
"remote_cluster" : "remote_cluster",
|
|
"leader_index_patterns" :
|
|
[
|
|
"leader_index*"
|
|
],
|
|
"follow_index_pattern" : "{{leader_index}}-follower",
|
|
"max_read_request_operation_count" : 1024,
|
|
"max_outstanding_read_requests" : 16,
|
|
"max_read_request_size" : "1024k",
|
|
"max_write_request_operation_count" : 32768,
|
|
"max_write_request_size" : "16k",
|
|
"max_outstanding_write_requests" : 8,
|
|
"max_write_buffer_count" : 512,
|
|
"max_write_buffer_size" : "512k",
|
|
"max_retry_delay" : "10s",
|
|
"read_poll_timeout" : "30s"
|
|
}
|
|
--------------------------------------------------
|
|
// CONSOLE
|
|
// TEST[setup:remote_cluster]
|
|
|
|
The API returns the following result:
|
|
|
|
[source,js]
|
|
--------------------------------------------------
|
|
{
|
|
"acknowledged" : true
|
|
}
|
|
--------------------------------------------------
|
|
// TESTRESPONSE
|
|
|
|
//////////////////////////
|
|
|
|
[source,js]
|
|
--------------------------------------------------
|
|
DELETE /_ccr/auto_follow/my_auto_follow_pattern
|
|
--------------------------------------------------
|
|
// CONSOLE
|
|
// TEST[continued]
|
|
|
|
//////////////////////////
|