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[DOCS] Correct important note for xpack.transform.enabled #52194

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Feb 11, 2020
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[DOCS] Correct important note for xpack.transform.enabled #52194

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8ffe6c4
[DOCS] Correct important node for xpack.transform.enabled
droberts195 Feb 11, 2020
b55a0ea
Also add to limitations
droberts195 Feb 11, 2020
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4 changes: 2 additions & 2 deletions docs/reference/settings/data-frames-settings.asciidoc
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Expand Up @@ -28,8 +28,8 @@ Therefore the node cannot start or administrate {transform} or receive transport
communication requests related to {transform} APIs.
+
IMPORTANT: If you want to use {transform} features in your cluster, you must have
`xpack.transform.enabled` set to `true` on all master-eligible nodes. This is the
default behavior.
`xpack.transform.enabled` set to `true` on all master-eligible nodes and all data nodes.
This is the default behavior.

`xpack.transform.num_transform_failure_retries` (<<cluster-update-settings,Dynamic>>)::
The number of times that a {transform} retries when it experiences a
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10 changes: 10 additions & 0 deletions docs/reference/transform/limitations.asciidoc
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Expand Up @@ -47,6 +47,16 @@ is returned. Use the `size` and `from` parameters to enumerate through the full
list.


[float]
[[transform-node-assignment-limitations]]
==== {transforms-cap} node assignment not configurable

{transforms-cap} persistent tasks are assigned to the data node running
fewest persistent tasks at the time of assignment. This cannot be customized.
It means that if {transforms} are being used then `xpack.transform.enabled`
must be set to `true` (which is the default) on every data node in the cluster.


[float]
[[transform-aggresponse-limitations]]
==== Aggregation responses may be incompatible with destination index mappings
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