[[open]]
== open

[float]
Summary
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From the
{ref}/indices-open-close.html[Elasticsearch Open/Close API documentation]

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The open and close index APIs allow to close an index, and later on re-open it.
A closed index has almost no overhead on the cluster (except for maintaining its
metadata & the disk space it consumes), and is blocked for read/write
operations. A closed index can be opened which will then go through the normal
recovery process.
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The `open` command makes it possible to re-open closed indices in a scripted
way.

[float]
Flags
~~~~~

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$ curator open --help
Usage: curator open [OPTIONS] COMMAND [ARGS]...

  Open indices

Options:
  --help  Show this message and exit.

Commands:
  indices  Index selection.
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IMPORTANT: This command requires the <<indices-subcommand,indices>>
<<subcommand,subcommand>> for <<index-selection,index selection>>.

[float]
Example
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Open matching indices:

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curator open indices <<index selection parameters>>
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