[DOCS] Add special attributes for indices allocation filtering

This commit is contained in:
Israel Tsadok 2014-06-01 14:27:08 +03:00 committed by Luca Cavanna
parent b5c9d8c98b
commit 1a58016ea1
1 changed files with 3 additions and 2 deletions

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@ -43,8 +43,9 @@ to be allocated to a node. This is in contrast to `include` which will
include a node if ANY rule matches.
The `include`, `exclude` and `require` values can have generic simple
matching wildcards, for example, `value1*`. A special attribute name
called `_ip` can be used to match on node ip values.
matching wildcards, for example, `value1*`. Additonally, special attribute
names called `_ip`, `_name`, `_id` and `_host` can be used to match by node
ip address, name, id or host name, respectively.
Obviously a node can have several attributes associated with it, and
both the attribute name and value are controlled in the setting. For