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MAPREDUCE-3754. Modified RM UI to filter applications based on state of the applications. (vinodkv) 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1238887 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Vinod Kumar Vavilapalli 2012-02-01 00:51:40 +00:00
parent f8a245c273
commit d1f805f942
10 changed files with 65 additions and 23 deletions
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3
hadoop-mapreduce-project/CHANGES.txt
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@ -217,6 +217,9 @@ Release 0.23.1 - Unreleased
MAPREDUCE-3679. AM logs and others should not automatically refresh after every 1
second. (Vinod KV via mahadev)
MAPREDUCE-3754. Modified RM UI to filter applications based on state of the
applications. (vinodkv)
OPTIMIZATIONS
MAPREDUCE-3567. Extraneous JobConf objects in AM heap. (Vinod Kumar

3
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/YarnWebParams.java
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@ -25,4 +25,7 @@ public interface YarnWebParams {
String CONTAINER_LOG_TYPE= "log.type";
String ENTITY_STRING = "entity.string";
String APP_OWNER = "app.owner";
String APP_STATE = "app.state";
String QUEUE_NAME = "queue.name";
String NODE_STATE = "node.state";
}

10
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/AppsBlock.java
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@ -19,10 +19,13 @@
package org.apache.hadoop.yarn.server.resourcemanager.webapp;
import static org.apache.hadoop.yarn.util.StringHelper.join;
import static org.apache.hadoop.yarn.util.StringHelper.sjoin;
import static org.apache.hadoop.yarn.webapp.YarnWebParams.APP_STATE;
import static org.apache.hadoop.yarn.webapp.view.JQueryUI._PROGRESSBAR;
import static org.apache.hadoop.yarn.webapp.view.JQueryUI._PROGRESSBAR_VALUE;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMApp;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppState;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppInfo;
import org.apache.hadoop.yarn.webapp.hamlet.Hamlet;
import org.apache.hadoop.yarn.webapp.hamlet.Hamlet.TABLE;
@ -56,7 +59,12 @@ class AppsBlock extends HtmlBlock {
th(".note", "Note")._()._().
tbody();
int i = 0;
String reqState = $(APP_STATE);
reqState = (reqState == null ? "" : reqState);
for (RMApp app : list.apps.values()) {
if (!reqState.isEmpty() && app.getState() != RMAppState.valueOf(reqState)) {
continue;
}
AppInfo appInfo = new AppInfo(app, true);
String percent = String.format("%.1f", appInfo.getProgress());
tbody.
@ -86,7 +94,7 @@ class AppsBlock extends HtmlBlock {
if (list.rendering == Render.JS_ARRAY) {
echo("<script type='text/javascript'>\n",
"var appsData=");
list.toDataTableArrays(writer());
list.toDataTableArrays(reqState, writer());
echo("\n</script>\n");
}
}

9
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/AppsList.java
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@ -31,6 +31,7 @@
import org.apache.hadoop.yarn.api.records.ApplicationId;
import org.apache.hadoop.yarn.server.resourcemanager.RMContext;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMApp;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppState;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppInfo;
import org.apache.hadoop.yarn.webapp.Controller.RequestContext;
import org.apache.hadoop.yarn.webapp.ToJSON;
@ -51,10 +52,14 @@ class AppsList implements ToJSON {
apps = rmContext.getRMApps();
}
void toDataTableArrays(PrintWriter out) {
void toDataTableArrays(String requiredAppState, PrintWriter out) {
out.append('[');
boolean first = true;
for (RMApp app : apps.values()) {
if (requiredAppState != null && !requiredAppState.isEmpty()
&& app.getState() != RMAppState.valueOf(requiredAppState)) {
continue;
}
AppInfo appInfo = new AppInfo(app, false);
if (first) {
first = false;
@ -84,7 +89,7 @@ void toDataTableArrays(PrintWriter out) {
@Override
public void toJSON(PrintWriter out) {
out.print("{\"aaData\":");
toDataTableArrays(out);
toDataTableArrays(null, out);
out.print("}\n");
}
}

20
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/NavBlock.java
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@ -18,18 +18,32 @@
package org.apache.hadoop.yarn.server.resourcemanager.webapp;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppState;
import org.apache.hadoop.yarn.webapp.hamlet.Hamlet;
import org.apache.hadoop.yarn.webapp.hamlet.Hamlet.DIV;
import org.apache.hadoop.yarn.webapp.hamlet.Hamlet.LI;
import org.apache.hadoop.yarn.webapp.hamlet.Hamlet.UL;
import org.apache.hadoop.yarn.webapp.view.HtmlBlock;
public class NavBlock extends HtmlBlock {
@Override public void render(Block html) {
html.
UL<DIV<Hamlet>> mainList = html.
div("#nav").
h3("Cluster").
ul().
li().a(url("cluster"), "About")._().
li().a(url("nodes"), "Nodes")._().
li().a(url("apps"), "Applications")._().
li().a(url("nodes"), "Nodes")._();
UL<LI<UL<DIV<Hamlet>>>> subAppsList = mainList.
li().a(url("apps"), "Applications").
ul();
subAppsList.li()._();
for (RMAppState state : RMAppState.values()) {
subAppsList.
li().a(url("apps", state.toString()), state.toString())._();
}
subAppsList._()._();
mainList.
li().a(url("scheduler"), "Scheduler")._()._().
h3("Tools").
ul().

10
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebApp.java
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@ -25,14 +25,12 @@
import org.apache.hadoop.yarn.server.security.ApplicationACLsManager;
import org.apache.hadoop.yarn.webapp.GenericExceptionHandler;
import org.apache.hadoop.yarn.webapp.WebApp;
import org.apache.hadoop.yarn.webapp.YarnWebParams;
/**
* The RM webapp
*/
public class RMWebApp extends WebApp {
static final String APP_ID = "app.id";
static final String QUEUE_NAME = "queue.name";
static final String NODE_STATE = "node.state";
public class RMWebApp extends WebApp implements YarnWebParams {
private final ResourceManager rm;
@ -53,9 +51,9 @@ public void setup() {
}
route("/", RmController.class);
route(pajoin("/nodes", NODE_STATE), RmController.class, "nodes");
route("/apps", RmController.class);
route(pajoin("/apps", APP_STATE), RmController.class);
route("/cluster", RmController.class, "about");
route(pajoin("/app", APP_ID), RmController.class, "app");
route(pajoin("/app", APPLICATION_ID), RmController.class, "app");
route("/scheduler", RmController.class, "scheduler");
route(pajoin("/queue", QUEUE_NAME), RmController.class, "queue");
}

4
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RmController.java
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@ -18,9 +18,9 @@
package org.apache.hadoop.yarn.server.resourcemanager.webapp;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebApp.APP_ID;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebApp.QUEUE_NAME;
import static org.apache.hadoop.yarn.util.StringHelper.join;
import static org.apache.hadoop.yarn.webapp.YarnWebParams.APPLICATION_ID;
import javax.servlet.http.HttpServletResponse;
@ -64,7 +64,7 @@ public void about() {
}
public void app() {
String aid = $(APP_ID);
String aid = $(APPLICATION_ID);
if (aid.isEmpty()) {
setStatus(HttpServletResponse.SC_BAD_REQUEST);
setTitle("Bad request: requires application ID");

7
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RmView.java
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@ -21,6 +21,8 @@
import org.apache.hadoop.yarn.webapp.SubView;
import org.apache.hadoop.yarn.webapp.view.TwoColumnLayout;
import static org.apache.hadoop.yarn.util.StringHelper.sjoin;
import static org.apache.hadoop.yarn.webapp.YarnWebParams.APP_STATE;
import static org.apache.hadoop.yarn.webapp.view.JQueryUI.*;
// Do NOT rename/refactor this to RMView as it will wreak havoc
@ -36,6 +38,11 @@ protected void preHead(Page.HTML<_> html) {
set(DATATABLES_ID, "apps");
set(initID(DATATABLES, "apps"), appsTableInit());
setTableStyles(html, "apps", ".queue {width:6em}", ".ui {width:8em}");
// Set the correct title.
String reqState = $(APP_STATE);
reqState = (reqState == null || reqState.isEmpty() ? "All" : reqState);
setTitle(sjoin(reqState, "Applications"));
}
protected void commonPreHead(Page.HTML<_> html) {

14
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/applicationsmanager/MockAsm.java
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@ -22,14 +22,14 @@
import org.apache.hadoop.classification.InterfaceAudience;
import org.apache.hadoop.yarn.MockApps;
import org.apache.hadoop.yarn.api.records.ApplicationAttemptId;
import org.apache.hadoop.yarn.api.records.FinalApplicationStatus;
import org.apache.hadoop.yarn.api.records.ApplicationId;
import org.apache.hadoop.yarn.api.records.ApplicationMaster;
import org.apache.hadoop.yarn.api.records.ApplicationReport;
import org.apache.hadoop.yarn.api.records.YarnApplicationState;
import org.apache.hadoop.yarn.api.records.ApplicationStatus;
import org.apache.hadoop.yarn.api.records.Container;
import org.apache.hadoop.yarn.api.records.ContainerId;
import org.apache.hadoop.yarn.api.records.FinalApplicationStatus;
import org.apache.hadoop.yarn.api.records.YarnApplicationState;
import org.apache.hadoop.yarn.server.resourcemanager.recovery.ApplicationsStore.ApplicationStore;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMApp;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppEvent;
@ -41,7 +41,6 @@
@InterfaceAudience.Private
public abstract class MockAsm extends MockApps {
static final int DT = 1000000; // ms
public static class AppMasterBase implements ApplicationMaster {
@Override
@ -232,9 +231,10 @@ public static RMApp newApplication(int i) {
final String user = newUserName();
final String name = newAppName();
final String queue = newQueue();
final long start = System.currentTimeMillis() - (int)(Math.random()*DT);
final long finish = Math.random() < 0.5 ? 0 :
System.currentTimeMillis() + (int)(Math.random()*DT);
final long start = 123456 + i * 1000;
final long finish = 234567 + i * 1000;
RMAppState[] allStates = RMAppState.values();
final RMAppState state = allStates[i % allStates.length];
return new ApplicationBase() {
@Override
public ApplicationId getApplicationId() {
@ -270,7 +270,7 @@ public String getTrackingUrl() {
}
@Override
public RMAppState getState() {
return RMAppState.RUNNING;
return state;
}
@Override
public StringBuilder getDiagnostics() {

8
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebApp.java
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@ -38,6 +38,7 @@
import org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.MockAsm;
import org.apache.hadoop.yarn.server.resourcemanager.recovery.MemStore;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMApp;
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppState;
import org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNode;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceScheduler;
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler;
@ -45,6 +46,7 @@
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.fifo.FifoScheduler;
import org.apache.hadoop.yarn.server.security.ApplicationACLsManager;
import org.apache.hadoop.yarn.webapp.WebApps;
import org.apache.hadoop.yarn.webapp.YarnWebParams;
import org.apache.hadoop.yarn.webapp.test.WebAppTests;
import org.junit.Test;
@ -74,7 +76,7 @@ public void configure(Binder binder) {
@Test public void testView() {
Injector injector = WebAppTests.createMockInjector(RMContext.class,
mockRMContext(3, 1, 2, 8*GiB),
mockRMContext(15, 1, 2, 8*GiB),
new Module() {
@Override
public void configure(Binder binder) {
@ -85,7 +87,9 @@ public void configure(Binder binder) {
}
}
});
injector.getInstance(RmView.class).render();
RmView rmViewInstance = injector.getInstance(RmView.class);
rmViewInstance.set(YarnWebParams.APP_STATE, RMAppState.RUNNING.toString());
rmViewInstance.render();
WebAppTests.flushOutput(injector);
}