YARN-2131. Addendum2: Document -format-state-store. Add a way to format the RMStateStore. (Robert Kanter via kasha)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1612634 13f79535-47bb-0310-9956-ffa450edef68
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Karthik Kambatla 2014-07-22 18:11:11 +00:00
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1 changed files with 5 additions and 4 deletions

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@ -157,15 +157,16 @@ Usage: yarn [--config confdir] COMMAND
Start the ResourceManager
-------
Usage: yarn resourcemanager [-format]
Usage: yarn resourcemanager [-format-state-store]
-------
*---------------+--------------+
|| COMMAND_OPTIONS || Description |
*---------------+--------------+
| -format | Formats the RMStateStore. This will clear the RMStateStore and is
| | useful if past applications are no longer needed. This should be run
| | only when the ResourceManager is not running.
| -format-state-store | Formats the RMStateStore. This will clear the
| | RMStateStore and is useful if past applications are no
| | longer needed. This should be run only when the
| | ResourceManager is not running.
*---------------+--------------+
** nodemanager