stack es reindex-rethrottle cli command

elastic stack es reindex-rethrottle \
  --requests-per-second <requests-per-second> \
  --task-id <task-id> \
  [options]

Throttle a reindex operation.

Behaviour flags:

--dry-run — validate all inputs and exit without performing any action

--requests-per-second number required

The maximum number of documents to index per second, across the entire reindex operation (including slices). It can be either -1 to turn off throttling or any decimal number like 1.7 or 12 to throttle to that level.

--task-id string required

The task identifier, returned when creating a reindex task, or by listing tasks via GET /_reindex or GET /_tasks. In stack, can be either the original task ID or the task ID of the relocated task.

--group-by enum

The way to group the tasks in the response. We recommend setting this to none, which provides the cleanest response format.

Values: nodes, parents, none

--error-trace

When set to true Elasticsearch will include the full stack trace of errors when they occur.

--filter-path string

Comma-separated list of filters in dot notation which reduce the response returned by Elasticsearch.

Repeatable: pass --filter-path multiple times to supply more than one value

--human

When set to true will return statistics in a format suitable for humans. For example "exists_time": "1h" for humans and "exists_time_in_millis": 3600000 for computers. When disabled the human readable values will be omitted. This makes sense for responses being consumed only by machines.

--pretty

If set to true the returned JSON will be "pretty-formatted". Only use this option for debugging only.

--input-file string

path to a JSON file to use as command input

--dry-run

validate all inputs and exit without performing any action (preview changes without applying them)

--no-validate

skip input validation and send the request as-is

--output-fields string

comma-separated list of fields to include in output (dot-notation supported)

--output-template string

Mustache-like template for custom text output (e.g. "{{id}}: {{name}}")

--json

output as JSON