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YARN-347. Node CLI should show CPU info besides memory in node status. (Junping Du via llu)

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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1507959 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Luke Lu 2013-07-29 07:34:19 +00:00
parent f179afc68d
commit 13b526b15f
3 changed files with 15 additions and 5 deletions
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3
hadoop-yarn-project/CHANGES.txt
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@ -256,6 +256,9 @@ Release 2.1.0-beta - 2013-07-02
IMPROVEMENTS
YARN-347. Node CLI should show CPU info besides memory in node status.
(Junping Du via llu)
YARN-365. Change NM heartbeat handling to not generate a scheduler event
on each heartbeat. (Xuan Gong via sseth)

11
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/main/java/org/apache/hadoop/yarn/client/cli/NodeCLI.java
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@ -143,10 +143,15 @@ private void printNodeStatus(String nodeIdStr) throws YarnException,
nodeReportStr.print("\tContainers : ");
nodeReportStr.println(nodeReport.getNumContainers());
nodeReportStr.print("\tMemory-Used : ");
nodeReportStr.println((nodeReport.getUsed() == null) ? "0M"
: (nodeReport.getUsed().getMemory() + "M"));
nodeReportStr.println((nodeReport.getUsed() == null) ? "0MB"
: (nodeReport.getUsed().getMemory() + "MB"));
nodeReportStr.print("\tMemory-Capacity : ");
nodeReportStr.println(nodeReport.getCapability().getMemory());
nodeReportStr.println(nodeReport.getCapability().getMemory() + "MB");
nodeReportStr.print("\tCPU-Used : ");
nodeReportStr.println((nodeReport.getUsed() == null) ? "0 vcores"
: (nodeReport.getUsed().getVirtualCores() + " vcores"));
nodeReportStr.print("\tCPU-Capacity : ");
nodeReportStr.println(nodeReport.getCapability().getVirtualCores() + " vcores");
}
if (nodeReport == null) {

6
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/test/java/org/apache/hadoop/yarn/client/cli/TestYarnCLI.java
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@ -375,8 +375,10 @@ public void testNodeStatus() throws Exception {
+ DateFormatUtils.format(new Date(0), "E dd/MMM/yy hh:mm:ss:SSzz"));
pw.println("\tHealth-Report : ");
pw.println("\tContainers : 0");
pw.println("\tMemory-Used : 0M");
pw.println("\tMemory-Capacity : 0");
pw.println("\tMemory-Used : 0MB");
pw.println("\tMemory-Capacity : 0MB");
pw.println("\tCPU-Used : 0 vcores");
pw.println("\tCPU-Capacity : 0 vcores");
pw.close();
String nodeStatusStr = baos.toString("UTF-8");
verify(sysOut, times(1)).println(isA(String.class));