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YARN-133. Update web services docs for RM clusterMetrics. Contributed by Ravi Prakash. 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1439653 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Kihwal Lee 2013-01-28 21:51:36 +00:00
parent 1137fb06df
commit df10249669
2 changed files with 41 additions and 11 deletions
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3
hadoop-yarn-project/CHANGES.txt
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@ -274,6 +274,9 @@ Release 0.23.7 - UNRELEASED
IMPROVEMENTS
YARN-133 Update web services docs for RM clusterMetrics (Ravi Prakash via
kihwal)
OPTIMIZATIONS
BUG FIXES

49
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-site/src/site/apt/ResourceManagerRest.apt.vm
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@ -177,6 +177,16 @@ ResourceManager REST API's.
*---------------+--------------+-------------------------------+
| appsSubmitted | int | The number of applications submitted |
*---------------+--------------+-------------------------------+
| appsCompleted | int | The number of applications completed |
*---------------+--------------+-------------------------------+
| appsPending | int | The number of applications pending |
*---------------+--------------+-------------------------------+
| appsRunning | int | The number of applications running |
*---------------+--------------+-------------------------------+
| appsFailed | int | The number of applications failed |
*---------------+--------------+-------------------------------+
| appsKilled | int | The number of applications killed |
*---------------+--------------+-------------------------------+
| reservedMB | long | The amount of memory reserved in MB |
*---------------+--------------+-------------------------------+
| availableMB | long | The amount of memory available in MB |
@ -187,6 +197,10 @@ ResourceManager REST API's.
*---------------+--------------+-------------------------------+
| containersAllocated | int | The number of containers allocated |
*---------------+--------------+-------------------------------+
| containersReserved | int | The number of containers reserved |
*---------------+--------------+-------------------------------+
| containersPending | int | The number of containers pending |
*---------------+--------------+-------------------------------+
| totalNodes | int | The total number of nodes |
*---------------+--------------+-------------------------------+
| activeNodes | int | The number of active nodes |
@ -223,20 +237,26 @@ ResourceManager REST API's.
+---+
{
"clusterMetrics":
{
"appsSubmitted":4,
"clusterMetrics":{
"appsSubmitted":0,
"appsCompleted":0,
"appsPending":0,
"appsRunning":0,
"appsFailed":0,
"appsKilled":0,
"reservedMB":0,
"availableMB":8192,
"availableMB":17408,
"allocatedMB":0,
"totalMB":8192,
"containersAllocated":0,
"containersReserved":0,
"containersPending":0,
"totalMB":17408,
"totalNodes":1,
"activeNodes":1,
"lostNodes":0,
"unhealthyNodes":0,
"decommissionedNodes":0,
"rebootedNodes":0
"rebootedNodes":0,
"activeNodes":1
}
}
+---+
@ -264,18 +284,25 @@ ResourceManager REST API's.
+---+
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<clusterMetrics>
<appsSubmitted>4</appsSubmitted>
<appsSubmitted>0</appsSubmitted>
<appsCompleted>0</appsCompleted>
<appsPending>0</appsPending>
<appsRunning>0</appsRunning>
<appsFailed>0</appsFailed>
<appsKilled>0</appsKilled>
<reservedMB>0</reservedMB>
<availableMB>8192</availableMB>
<availableMB>17408</availableMB>
<allocatedMB>0</allocatedMB>
<containersAllocated>0</containersAllocated>
<totalMB>8192</totalMB>
<containersReserved>0</containersReserved>
<containersPending>0</containersPending>
<totalMB>17408</totalMB>
<totalNodes>1</totalNodes>
<activeNodes>1</activeNodes>
<lostNodes>0</lostNodes>
<unhealthyNodes>0</unhealthyNodes>
<decommissionedNodes>0</decommissionedNodes>
<rebootedNodes>0</rebootedNodes>
<activeNodes>1</activeNodes>
</clusterMetrics>
+---+