YARN-390. ApplicationCLI and NodeCLI hard-coded platform-specific line separator causes test failures on Windows. Contributed by Chris Nauroth.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1449980 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Suresh Srinivas
parent
4840775e3d
commit
10e1e314ac
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@ -38,6 +38,9 @@ Release 2.0.4-beta - UNRELEASED
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YARN-391. Formatting fixes for LCEResourceHandler classes.
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(Steve Loughran via sseth)
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YARN-390. ApplicationCLI and NodeCLI hard-coded platform-specific line
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separator causes test failures on Windows. (Chris Nauroth via suresh)
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Release 2.0.3-alpha - 2013-02-06
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INCOMPATIBLE CHANGES
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@ -17,6 +17,8 @@
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*/
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package org.apache.hadoop.yarn.client.cli;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.io.PrintWriter;
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import java.util.List;
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@ -31,7 +33,9 @@
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import org.apache.hadoop.yarn.util.ConverterUtils;
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public class ApplicationCLI extends YarnCLI {
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private static final String APPLICATIONS_PATTERN = "%30s\t%20s\t%10s\t%10s\t%18s\t%18s\t%35s\n";
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private static final String APPLICATIONS_PATTERN =
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"%30s\t%20s\t%10s\t%10s\t%18s\t%18s\t%35s" +
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System.getProperty("line.separator");
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public static void main(String[] args) throws Exception {
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ApplicationCLI cli = new ApplicationCLI();
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@ -123,37 +127,40 @@ private void killApplication(String applicationId) throws YarnRemoteException {
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* @throws YarnRemoteException
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*/
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private void printApplicationReport(String applicationId)
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throws YarnRemoteException {
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throws YarnRemoteException, IOException {
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ApplicationReport appReport = client.getApplicationReport(ConverterUtils
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.toApplicationId(applicationId));
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StringBuffer appReportStr = new StringBuffer();
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// Use PrintWriter.println, which uses correct platform line ending.
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ByteArrayOutputStream baos = new ByteArrayOutputStream();
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PrintWriter appReportStr = new PrintWriter(baos);
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if (appReport != null) {
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appReportStr.append("Application Report : ");
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appReportStr.append("\n\tApplication-Id : ");
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appReportStr.append(appReport.getApplicationId());
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appReportStr.append("\n\tApplication-Name : ");
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appReportStr.append(appReport.getName());
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appReportStr.append("\n\tUser : ");
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appReportStr.append(appReport.getUser());
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appReportStr.append("\n\tQueue : ");
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appReportStr.append(appReport.getQueue());
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appReportStr.append("\n\tStart-Time : ");
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appReportStr.append(appReport.getStartTime());
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appReportStr.append("\n\tFinish-Time : ");
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appReportStr.append(appReport.getFinishTime());
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appReportStr.append("\n\tState : ");
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appReportStr.append(appReport.getYarnApplicationState());
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appReportStr.append("\n\tFinal-State : ");
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appReportStr.append(appReport.getFinalApplicationStatus());
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appReportStr.append("\n\tTracking-URL : ");
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appReportStr.append(appReport.getOriginalTrackingUrl());
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appReportStr.append("\n\tDiagnostics : ");
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appReportStr.append(appReport.getDiagnostics());
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appReportStr.println("Application Report : ");
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appReportStr.print("\tApplication-Id : ");
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appReportStr.println(appReport.getApplicationId());
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appReportStr.print("\tApplication-Name : ");
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appReportStr.println(appReport.getName());
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appReportStr.print("\tUser : ");
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appReportStr.println(appReport.getUser());
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appReportStr.print("\tQueue : ");
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appReportStr.println(appReport.getQueue());
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appReportStr.print("\tStart-Time : ");
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appReportStr.println(appReport.getStartTime());
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appReportStr.print("\tFinish-Time : ");
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appReportStr.println(appReport.getFinishTime());
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appReportStr.print("\tState : ");
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appReportStr.println(appReport.getYarnApplicationState());
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appReportStr.print("\tFinal-State : ");
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appReportStr.println(appReport.getFinalApplicationStatus());
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appReportStr.print("\tTracking-URL : ");
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appReportStr.println(appReport.getOriginalTrackingUrl());
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appReportStr.print("\tDiagnostics : ");
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appReportStr.print(appReport.getDiagnostics());
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} else {
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appReportStr.append("Application with id '" + applicationId
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appReportStr.print("Application with id '" + applicationId
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+ "' doesn't exist in RM.");
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}
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sysout.println(appReportStr.toString());
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appReportStr.close();
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sysout.println(baos.toString("UTF-8"));
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}
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}
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}
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@ -17,6 +17,8 @@
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*/
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package org.apache.hadoop.yarn.client.cli;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.io.PrintWriter;
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import java.util.List;
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@ -31,7 +33,9 @@
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import org.apache.hadoop.yarn.util.ConverterUtils;
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public class NodeCLI extends YarnCLI {
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private static final String NODES_PATTERN = "%16s\t%10s\t%17s\t%26s\t%18s\n";
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private static final String NODES_PATTERN = "%16s\t%10s\t%17s\t%26s\t%18s" +
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System.getProperty("line.separator");
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public static void main(String[] args) throws Exception {
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NodeCLI cli = new NodeCLI();
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cli.setSysOutPrintStream(System.out);
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@ -100,48 +104,51 @@ private void listClusterNodes() throws YarnRemoteException {
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* @param nodeIdStr
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* @throws YarnRemoteException
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*/
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private void printNodeStatus(String nodeIdStr) throws YarnRemoteException {
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private void printNodeStatus(String nodeIdStr) throws YarnRemoteException,
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IOException {
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NodeId nodeId = ConverterUtils.toNodeId(nodeIdStr);
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List<NodeReport> nodesReport = client.getNodeReports();
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StringBuffer nodeReportStr = new StringBuffer();
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// Use PrintWriter.println, which uses correct platform line ending.
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ByteArrayOutputStream baos = new ByteArrayOutputStream();
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PrintWriter nodeReportStr = new PrintWriter(baos);
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NodeReport nodeReport = null;
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for (NodeReport report : nodesReport) {
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if (!report.getNodeId().equals(nodeId)) {
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continue;
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}
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nodeReport = report;
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nodeReportStr.append("Node Report : ");
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nodeReportStr.append("\n\tNode-Id : ");
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nodeReportStr.append(nodeReport.getNodeId());
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nodeReportStr.append("\n\tRack : ");
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nodeReportStr.append(nodeReport.getRackName());
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nodeReportStr.append("\n\tNode-State : ");
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nodeReportStr.append(nodeReport.getNodeState());
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nodeReportStr.append("\n\tNode-Http-Address : ");
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nodeReportStr.append(nodeReport.getHttpAddress());
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nodeReportStr.append("\n\tHealth-Status(isNodeHealthy) : ");
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nodeReportStr.append(nodeReport.getNodeHealthStatus()
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nodeReportStr.println("Node Report : ");
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nodeReportStr.print("\tNode-Id : ");
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nodeReportStr.println(nodeReport.getNodeId());
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nodeReportStr.print("\tRack : ");
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nodeReportStr.println(nodeReport.getRackName());
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nodeReportStr.print("\tNode-State : ");
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nodeReportStr.println(nodeReport.getNodeState());
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nodeReportStr.print("\tNode-Http-Address : ");
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nodeReportStr.println(nodeReport.getHttpAddress());
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nodeReportStr.print("\tHealth-Status(isNodeHealthy) : ");
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nodeReportStr.println(nodeReport.getNodeHealthStatus()
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.getIsNodeHealthy());
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nodeReportStr.append("\n\tLast-Last-Health-Update : ");
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nodeReportStr.append(nodeReport.getNodeHealthStatus()
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nodeReportStr.print("\tLast-Last-Health-Update : ");
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nodeReportStr.println(nodeReport.getNodeHealthStatus()
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.getLastHealthReportTime());
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nodeReportStr.append("\n\tHealth-Report : ");
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nodeReportStr.print("\tHealth-Report : ");
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nodeReportStr
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.append(nodeReport.getNodeHealthStatus().getHealthReport());
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nodeReportStr.append("\n\tContainers : ");
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nodeReportStr.append(nodeReport.getNumContainers());
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nodeReportStr.append("\n\tMemory-Used : ");
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nodeReportStr.append((nodeReport.getUsed() == null) ? "0M"
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.println(nodeReport.getNodeHealthStatus().getHealthReport());
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nodeReportStr.print("\tContainers : ");
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nodeReportStr.println(nodeReport.getNumContainers());
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nodeReportStr.print("\tMemory-Used : ");
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nodeReportStr.println((nodeReport.getUsed() == null) ? "0M"
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: (nodeReport.getUsed().getMemory() + "M"));
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nodeReportStr.append("\n\tMemory-Capacity : ");
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nodeReportStr.append(nodeReport.getCapability().getMemory());
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nodeReportStr.print("\tMemory-Capacity : ");
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nodeReportStr.println(nodeReport.getCapability().getMemory());
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}
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if (nodeReport == null) {
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nodeReportStr.append("Could not find the node report for node id : "
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nodeReportStr.print("Could not find the node report for node id : "
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+ nodeIdStr);
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}
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sysout.println(nodeReportStr.toString());
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nodeReportStr.close();
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sysout.println(baos.toString("UTF-8"));
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}
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}
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}
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@ -29,6 +29,7 @@
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import java.io.ByteArrayOutputStream;
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import java.io.PrintStream;
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import java.io.PrintWriter;
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import java.util.ArrayList;
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import java.util.List;
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@ -79,12 +80,21 @@ public void testGetApplicationReport() throws Exception {
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int result = cli.run(new String[] { "-status", applicationId.toString() });
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assertEquals(0, result);
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verify(client).getApplicationReport(applicationId);
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String appReportStr = "Application Report : \n\t"
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+ "Application-Id : application_1234_0005\n\t"
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+ "Application-Name : appname\n\tUser : user\n\t"
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+ "Queue : queue\n\tStart-Time : 0\n\tFinish-Time : 0\n\t"
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+ "State : FINISHED\n\tFinal-State : SUCCEEDED\n\t"
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+ "Tracking-URL : N/A\n\tDiagnostics : diagnostics\n";
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ByteArrayOutputStream baos = new ByteArrayOutputStream();
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PrintWriter pw = new PrintWriter(baos);
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pw.println("Application Report : ");
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pw.println("\tApplication-Id : application_1234_0005");
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pw.println("\tApplication-Name : appname");
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pw.println("\tUser : user");
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pw.println("\tQueue : queue");
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pw.println("\tStart-Time : 0");
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pw.println("\tFinish-Time : 0");
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pw.println("\tState : FINISHED");
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pw.println("\tFinal-State : SUCCEEDED");
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pw.println("\tTracking-URL : N/A");
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pw.println("\tDiagnostics : diagnostics");
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pw.close();
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String appReportStr = baos.toString("UTF-8");
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Assert.assertEquals(appReportStr, sysOutStream.toString());
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verify(sysOut, times(1)).println(isA(String.class));
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}
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@ -105,16 +115,18 @@ public void testGetAllApplications() throws Exception {
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assertEquals(0, result);
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verify(client).getApplicationList();
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StringBuffer appsReportStrBuf = new StringBuffer();
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appsReportStrBuf.append("Total Applications:1\n");
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appsReportStrBuf
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.append(" Application-Id\t Application-Name"
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+ "\t User\t Queue\t State\t "
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+ "Final-State\t Tracking-URL\n");
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appsReportStrBuf.append(" application_1234_0005\t "
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+ "appname\t user\t queue\t FINISHED\t "
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+ "SUCCEEDED\t N/A\n");
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Assert.assertEquals(appsReportStrBuf.toString(), sysOutStream.toString());
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ByteArrayOutputStream baos = new ByteArrayOutputStream();
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PrintWriter pw = new PrintWriter(baos);
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pw.println("Total Applications:1");
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pw.print(" Application-Id\t Application-Name");
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pw.print("\t User\t Queue\t State\t ");
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pw.println("Final-State\t Tracking-URL");
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pw.print(" application_1234_0005\t ");
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pw.print("appname\t user\t queue\t FINISHED\t ");
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pw.println("SUCCEEDED\t N/A");
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pw.close();
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String appsReportStr = baos.toString("UTF-8");
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Assert.assertEquals(appsReportStr, sysOutStream.toString());
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verify(sysOut, times(1)).write(any(byte[].class), anyInt(), anyInt());
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}
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@ -137,18 +149,20 @@ public void testListClusterNodes() throws Exception {
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int result = cli.run(new String[] { "-list" });
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assertEquals(0, result);
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verify(client).getNodeReports();
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StringBuffer nodesReportStr = new StringBuffer();
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nodesReportStr.append("Total Nodes:3");
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nodesReportStr
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.append("\n Node-Id\tNode-State\tNode-Http-Address\t"
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+ "Health-Status(isNodeHealthy)\tRunning-Containers");
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nodesReportStr.append("\n host0:0\t RUNNING\t host1:8888"
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+ "\t false\t 0");
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nodesReportStr.append("\n host1:0\t RUNNING\t host1:8888"
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+ "\t false\t 0");
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nodesReportStr.append("\n host2:0\t RUNNING\t host1:8888"
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+ "\t false\t 0\n");
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Assert.assertEquals(nodesReportStr.toString(), sysOutStream.toString());
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ByteArrayOutputStream baos = new ByteArrayOutputStream();
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PrintWriter pw = new PrintWriter(baos);
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pw.println("Total Nodes:3");
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pw.print(" Node-Id\tNode-State\tNode-Http-Address\t");
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pw.println("Health-Status(isNodeHealthy)\tRunning-Containers");
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pw.print(" host0:0\t RUNNING\t host1:8888");
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pw.println("\t false\t 0");
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pw.print(" host1:0\t RUNNING\t host1:8888");
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pw.println("\t false\t 0");
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pw.print(" host2:0\t RUNNING\t host1:8888");
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pw.println("\t false\t 0");
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pw.close();
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String nodesReportStr = baos.toString("UTF-8");
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Assert.assertEquals(nodesReportStr, sysOutStream.toString());
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verify(sysOut, times(1)).write(any(byte[].class), anyInt(), anyInt());
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}
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@ -163,11 +177,21 @@ public void testNodeStatus() throws Exception {
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int result = cli.run(new String[] { "-status", nodeId.toString() });
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assertEquals(0, result);
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verify(client).getNodeReports();
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String nodeStatusStr = "Node Report : \n\tNode-Id : host0:0\n\t"
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+ "Rack : rack1\n\tNode-State : RUNNING\n\t"
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+ "Node-Http-Address : host1:8888\n\tHealth-Status(isNodeHealthy) "
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+ ": false\n\tLast-Last-Health-Update : 0\n\tHealth-Report : null"
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+ "\n\tContainers : 0\n\tMemory-Used : 0M\n\tMemory-Capacity : 0";
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ByteArrayOutputStream baos = new ByteArrayOutputStream();
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PrintWriter pw = new PrintWriter(baos);
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pw.println("Node Report : ");
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pw.println("\tNode-Id : host0:0");
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pw.println("\tRack : rack1");
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pw.println("\tNode-State : RUNNING");
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pw.println("\tNode-Http-Address : host1:8888");
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pw.println("\tHealth-Status(isNodeHealthy) : false");
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pw.println("\tLast-Last-Health-Update : 0");
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pw.println("\tHealth-Report : null");
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pw.println("\tContainers : 0");
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pw.println("\tMemory-Used : 0M");
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pw.println("\tMemory-Capacity : 0");
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pw.close();
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String nodeStatusStr = baos.toString("UTF-8");
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verify(sysOut, times(1)).println(isA(String.class));
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verify(sysOut).println(nodeStatusStr);
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}
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@ -225,4 +249,4 @@ private ApplicationCLI createAndGetAppCLI() {
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return cli;
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}
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}
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}
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