Author: stevel
Date: Tue Sep 2 20:04:57 2014
New Revision: 1622109
URL: http://svn.apache.org/r1622109
Log:
SLIDER-327 AM to move to optimized, queued Node review and refresh action
Modified:
incubator/slider/site/trunk/content/docs/manpage.md
Modified: incubator/slider/site/trunk/content/docs/manpage.md
URL:
http://svn.apache.org/viewvc/incubator/slider/site/trunk/content/docs/manpage.md?rev=1622109&r1=1622108&r2=1622109&view=diff
==============================================================================
--- incubator/slider/site/trunk/content/docs/manpage.md (original)
+++ incubator/slider/site/trunk/content/docs/manpage.md Tue Sep 2 20:04:57 2014
@@ -302,11 +302,15 @@ Example:
### `flex <name> [--component component count]* `
-Flex the number of workers in an application instance to the new value. If
greater than before, new copies of the component will be requested. If less,
component instances will be destroyed.
+Flex the number of workers in an application instance to the new value.
+If greater than before, new copies of the component will be requested.
+If less, component instances will be destroyed.
+
+This operation has a return value of 0 if the change was submitted. Changes
+are not immediate and depend on the availability of resources in the YARN
+cluster
-This operation has a return value of 0 if the size of a running instance was
changed.
-
-It returns -1 if there is no running application instance, or the size of the
flexed instance matches that of the original -in which case its state does not
change.
+It returns -1 if there is no running application instance
Example
