Add blurb about ILM-injected unfollow action (#51009)

These injected actions are harmless and safe to ignore for non-CCR indices. Resolves #50548
2020-01-15 09:46:34 -07:00 · 2020-01-15 09:46:34 -07:00 · b14a949fa9
parent 5ea18cb4af
commit b14a949fa9
1 changed files with 3 additions and 1 deletions
--- a/docs/reference/ilm/policy-definitions.asciidoc
+++ b/docs/reference/ilm/policy-definitions.asciidoc
@ -670,7 +670,9 @@ PUT _ilm/policy/my_policy
 [IMPORTANT]
 This action may be used explicitly, as shown below, but this action is also run
 before <<ilm-rollover-action,the Rollover action>> and <<ilm-shrink-action,the
-Shrink action>> as described in the documentation for those actions.
+Shrink action>> as described in the documentation for those actions. This is
+expected and safe for non-CCR indices to run, as the steps are skipped when CCR
+is not in use.

 This action turns a {ref}/ccr-apis.html[ccr] follower index
 into a regular index. This can be desired when moving follower