Author: buildbot
Date: Tue Nov 11 19:26:45 2014
New Revision: 928826
Log:
Staging update by buildbot for slider
Modified:
websites/staging/slider/trunk/content/ (props changed)
websites/staging/slider/trunk/content/docs/high_availability.html
Propchange: websites/staging/slider/trunk/content/
------------------------------------------------------------------------------
--- cms:source-revision (original)
+++ cms:source-revision Tue Nov 11 19:26:45 2014
@@ -1 +1 @@
-1638285
+1638308
Modified: websites/staging/slider/trunk/content/docs/high_availability.html
==============================================================================
--- websites/staging/slider/trunk/content/docs/high_availability.html (original)
+++ websites/staging/slider/trunk/content/docs/high_availability.html Tue Nov
11 19:26:45 2014
@@ -161,7 +161,7 @@ Latest release: <strong>0.40-incubating<
by long running applications installed by Slider in the event of any or all of
Resource Manager, Name Node
and Node Manager failure. This document provides
details on how to configure YARN's RM HA.</p>
-<p>Following are the properties required to be set as YARN properties in order
to setup:</p>
+<p>Following are required to be set as YARN properties in order to setup:</p>
<h3 id="resource-manager-ha">Resource Manager HA</h3>
<div class="codehilite"><pre> <span class="nt"><property></span>
<span
class="nt"><name></span>yarn.resourcemanager.ha.enabled<span
class="nt"></name></span>
@@ -213,13 +213,18 @@ details on how to configure YARN's RM HA
<h3 id="work-preserving-rm-restart">Work Preserving RM Restart</h3>
<div class="codehilite"><pre> <span class="nt"><property></span>
- <span class="nt"><description></span>Enable RM to recover
state after starting. If true, then yarn.resourcemanager.store.class must be
specified<span class="nt"></description></span>
+ <span class="nt"><description></span>Enable RM to recover
state after starting. If true, then
+ yarn.resourcemanager.store.class must be specified
+ <span class="nt"></description></span>
<span
class="nt"><name></span>yarn.resourcemanager.recovery.enabled<span
class="nt"></name></span>
<span class="nt"><value></span>true<span
class="nt"></value></span>
<span class="nt"></property></span>
<span class="nt"><property></span>
- <span class="nt"><description></span>Enable RM work preserving
recovery. This configuration is private to YARN for experimenting the feature.
NOTE: this config has to be set on both RM and ALL NMs. <span
class="nt"></description></span>
+ <span class="nt"><description></span>Enable RM work preserving
recovery. This configuration is
+ private to YARN for experimenting the feature. NOTE:
this config
+ has to be set on both RM and ALL NMs
+ <span class="nt"></description></span>
<span
class="nt"><name></span>yarn.resourcemanager.workÂpreservingÂrecovery.enabled<span
class="nt"></name></span>
<span class="nt"><value></span>true<span
class="nt"></value></span>
<span class="nt"></property></span>
@@ -227,12 +232,16 @@ details on how to configure YARN's RM HA
<span class="nt"><property></span>
<span class="nt"><description></span>The class to use as the
persistent store.<span class="nt"></description></span>
<span
class="nt"><name></span>yarn.resourcemanager.store.class<span
class="nt"></name></span>
- <span
class="cp"><!ÂÂvalue></span>org.apache.hadoop.yarn.server.resourcemanager.recovery.FileSystemRMStateStore<span
class="err"><</span>/valueÂ-->
+ <span
class="cp"><!ÂÂ--value></span>org.apache.hadoop.yarn.server.resourcemanager.recovery.FileSystemRMStateStore<span
class="err"><</span>/valueÂ-->
<span
class="nt"><value></span>org.apache.hadoop.yarn.server.resourcemanager.recovery.ZKRMStateStore<span
class="nt"></value></span>
<span class="nt"></property></span>
<span class="nt"><property></span>
- <span class="nt"><description></span>Host:Port of the
ZooKeeper server where RM state will be stored. This must be supplied when
using org.apache.hadoop.yarn.server.resourcemanager.recovery.ZKRMStateStore as
the value for yarn.resourcemanager.store.class<span
class="nt"></description></span>
+ <span class="nt"><description></span>Host:Port of the
ZooKeeper server where RM state will
+ be stored. This must be supplied when using
+
org.apache.hadoop.yarn.server.resourcemanager.recovery.ZKRMStateStore
+ as the value for yarn.resourcemanager.store.class
+ <span class="nt"></description></span>
<span
class="nt"><name></span>yarn.resourcemanager.zkÂaddress<span
class="nt"></name></span>
<span class="nt"><value></span>127.0.0.1:2181<span
class="nt"></value></span>
<span class="nt"></property></span>
@@ -247,7 +256,9 @@ details on how to configure YARN's RM HA
<span class="nt"></property></span>
<span class="nt"><property></span>
- <span class="nt"><description></span>The local filesystem
directory in which the node manager will store state when recovery is
enabled.<span class="nt"></description></span>
+ <span class="nt"><description></span>The local filesystem
directory in which the node manager
+ will store state when recovery is enabled.
+ <span class="nt"></description></span>
<span
class="nt"><name></span>yarn.nodemanager.recovery.dir<span
class="nt"></name></span>
<span class="nt"><value></span><span class="cp">${</span><span
class="n">hadoop</span><span class="o">.</span><span class="n">tmp</span><span
class="o">.</span><span class="n">dir</span><span
class="cp">}</span>/yarn-nm-recovery<span class="nt"></value></span>
<span class="nt"></property></span>
