YARN-11577. Improve FederationInterceptorREST Method Result. (#6190) Contributed by Shilun Fan.

Reviewed-by: Inigo Goiri <inigoiri@apache.org>
Signed-off-by: Shilun Fan <slfan1989@apache.org>
This commit is contained in:
slfan1989 2023-11-20 20:55:25 +08:00 committed by GitHub
parent 53c3ae1c89
commit 616e381c9f
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7 changed files with 1275 additions and 23 deletions

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@ -105,8 +105,9 @@ public static void logAndThrowException(Throwable t, String errMsgFormat, Object
throws YarnException {
String msg = String.format(errMsgFormat, args);
if (t != null) {
LOG.error(msg, t);
throw new YarnException(msg, t);
String newErrMsg = getErrorMsg(msg, t);
LOG.error(newErrMsg, t);
throw new YarnException(newErrMsg, t);
} else {
LOG.error(msg);
throw new YarnException(msg);
@ -234,8 +235,9 @@ private static List<String> getInterceptorClassNames(Configuration conf,
public static void logAndThrowIOException(String errMsg, Throwable t)
throws IOException {
if (t != null) {
LOG.error(errMsg, t);
throw new IOException(errMsg, t);
String newErrMsg = getErrorMsg(errMsg, t);
LOG.error(newErrMsg, t);
throw new IOException(newErrMsg, t);
} else {
LOG.error(errMsg);
throw new IOException(errMsg);
@ -256,8 +258,9 @@ public static void logAndThrowIOException(Throwable t, String errMsgFormat, Obje
throws IOException {
String msg = String.format(errMsgFormat, args);
if (t != null) {
LOG.error(msg, t);
throw new IOException(msg, t);
String newErrMsg = getErrorMsg(msg, t);
LOG.error(newErrMsg, t);
throw new IOException(newErrMsg, t);
} else {
LOG.error(msg);
throw new IOException(msg);
@ -276,8 +279,9 @@ public static void logAndThrowIOException(Throwable t, String errMsgFormat, Obje
public static void logAndThrowRunTimeException(String errMsg, Throwable t)
throws RuntimeException {
if (t != null) {
LOG.error(errMsg, t);
throw new RuntimeException(errMsg, t);
String newErrMsg = getErrorMsg(errMsg, t);
LOG.error(newErrMsg, t);
throw new RuntimeException(newErrMsg, t);
} else {
LOG.error(errMsg);
throw new RuntimeException(errMsg);
@ -298,8 +302,9 @@ public static void logAndThrowRunTimeException(Throwable t, String errMsgFormat,
throws RuntimeException {
String msg = String.format(errMsgFormat, args);
if (t != null) {
LOG.error(msg, t);
throw new RuntimeException(msg, t);
String newErrMsg = getErrorMsg(msg, t);
LOG.error(newErrMsg, t);
throw new RuntimeException(newErrMsg, t);
} else {
LOG.error(msg);
throw new RuntimeException(msg);
@ -320,8 +325,9 @@ public static RuntimeException logAndReturnRunTimeException(
Throwable t, String errMsgFormat, Object... args) {
String msg = String.format(errMsgFormat, args);
if (t != null) {
LOG.error(msg, t);
return new RuntimeException(msg, t);
String newErrMsg = getErrorMsg(msg, t);
LOG.error(newErrMsg, t);
return new RuntimeException(newErrMsg, t);
} else {
LOG.error(msg);
return new RuntimeException(msg);
@ -356,8 +362,9 @@ public static YarnRuntimeException logAndReturnYarnRunTimeException(
Throwable t, String errMsgFormat, Object... args) {
String msg = String.format(errMsgFormat, args);
if (t != null) {
LOG.error(msg, t);
return new YarnRuntimeException(msg, t);
String newErrMsg = getErrorMsg(msg, t);
LOG.error(newErrMsg, t);
return new YarnRuntimeException(newErrMsg, t);
} else {
LOG.error(msg);
return new YarnRuntimeException(msg);

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@ -341,6 +341,7 @@ protected DefaultRequestInterceptorREST getOrCreateInterceptorByAppId(String app
// Get homeSubCluster By appId
SubClusterInfo subClusterInfo = getHomeSubClusterInfoByAppId(appId);
LOG.info("appId = {} : subClusterInfo = {}.", appId, subClusterInfo.getSubClusterId());
return getOrCreateInterceptorForSubCluster(subClusterInfo);
}
@ -827,7 +828,7 @@ public AppsInfo getApps(HttpServletRequest hsr, String stateQuery,
});
if (apps.getApps().isEmpty()) {
return null;
return new AppsInfo();
}
// Merge all the application reports got from all the available YARN RMs
@ -1135,7 +1136,7 @@ public AppState getAppState(HttpServletRequest hsr, String appId)
} catch (YarnException | IllegalArgumentException e) {
LOG.error("getHomeSubClusterInfoByAppId error, applicationId = {}.", appId, e);
}
return null;
return new AppState();
}
@Override
@ -3371,17 +3372,19 @@ private <R> Map<SubClusterInfo, R> invokeConcurrent(Collection<SubClusterInfo> c
}
Exception exception = result.getException();
// If allowPartialResult=false, it means that if an exception occurs in a subCluster,
// an exception will be thrown directly.
if (!allowPartialResult && exception != null) {
if (exception != null) {
throw exception;
}
} catch (Throwable e) {
String subClusterId = subClusterInfo != null ?
subClusterInfo.getSubClusterId().getId() : "UNKNOWN";
LOG.error("SubCluster {} failed to {} report.", subClusterId, request.getMethodName(), e);
throw new YarnRuntimeException(e.getCause().getMessage(), e);
// If allowPartialResult=false, it means that if an exception occurs in a subCluster,
// an exception will be thrown directly.
if (!allowPartialResult) {
throw new YarnException("SubCluster " + subClusterId +
" failed to " + request.getMethodName() + " report.", e);
}
}
}

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@ -106,7 +106,7 @@
* main difference with AMRMProxyService is the protocol they implement.
**/
@Singleton
@Path("/ws/v1/cluster")
@Path(RMWSConsts.RM_WEB_SERVICE_PATH)
public class RouterWebServices implements RMWebServiceProtocol {
private static final Logger LOG =
@ -424,7 +424,7 @@ public BulkActivitiesInfo getBulkActivities(
MediaType.APPLICATION_XML + "; " + JettyUtils.UTF_8 })
@Override
public AppActivitiesInfo getAppActivities(@Context HttpServletRequest hsr,
@QueryParam(RMWSConsts.APP_ID) String appId,
@PathParam(RMWSConsts.APPID) String appId,
@QueryParam(RMWSConsts.MAX_TIME) String time,
@QueryParam(RMWSConsts.REQUEST_PRIORITIES) Set<String> requestPriorities,
@QueryParam(RMWSConsts.ALLOCATION_REQUEST_IDS)

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@ -32,6 +32,7 @@
import org.apache.hadoop.security.UserGroupInformation;
import org.apache.hadoop.test.GenericTestUtils;
import org.apache.hadoop.util.Time;
import org.apache.hadoop.yarn.api.records.NodeLabel;
import org.apache.hadoop.yarn.conf.YarnConfiguration;
import org.apache.hadoop.yarn.exceptions.YarnException;
import org.apache.hadoop.yarn.server.federation.store.FederationStateStore;
@ -39,6 +40,13 @@
import org.apache.hadoop.yarn.server.federation.store.records.GetSubClustersInfoResponse;
import org.apache.hadoop.yarn.server.federation.store.records.SubClusterInfo;
import org.apache.hadoop.yarn.server.federation.utils.FederationStateStoreFacade;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ApplicationSubmissionContextInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NewApplication;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodeInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodesInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NewReservation;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodeLabelsInfo;
import org.apache.hadoop.yarn.server.router.webapp.HTTPMethods;
import org.apache.hadoop.yarn.server.router.webapp.JavaProcess;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@ -48,11 +56,20 @@
import java.security.PrivilegedExceptionAction;
import java.util.LinkedList;
import java.util.List;
import java.util.ArrayList;
import java.util.concurrent.TimeoutException;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import static javax.servlet.http.HttpServletResponse.SC_OK;
import static javax.ws.rs.core.MediaType.APPLICATION_JSON;
import static javax.ws.rs.core.MediaType.APPLICATION_XML;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.RM_WEB_SERVICE_PATH;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.NODES;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_NEW_APPLICATION;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.RESERVATION_NEW;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.ADD_NODE_LABELS;
import static org.apache.hadoop.yarn.server.router.webapp.TestRouterWebServicesREST.waitWebAppRunning;
import static org.junit.Assert.assertEquals;
@ -190,6 +207,8 @@ public static <T> T performGetCalls(final String routerAddress, final String pat
final String queryValue) throws IOException, InterruptedException {
Client clientToRouter = Client.create();
clientToRouter.setReadTimeout(5000);
clientToRouter.setConnectTimeout(5000);
WebResource toRouter = clientToRouter.resource(routerAddress).path(path);
final WebResource.Builder toRouterBuilder;
@ -207,4 +226,120 @@ public static <T> T performGetCalls(final String routerAddress, final String pat
return response.getEntity(returnType);
});
}
public static ClientResponse performCall(final String routerAddress, final String webAddress,
final String queryKey, final String queryValue, final Object context,
final HTTPMethods method) throws IOException, InterruptedException {
return UserGroupInformation.createRemoteUser(userName).doAs(
(PrivilegedExceptionAction<ClientResponse>) () -> {
Client clientToRouter = Client.create();
WebResource toRouter = clientToRouter.resource(routerAddress).path(webAddress);
WebResource toRouterWR = toRouter;
if (queryKey != null && queryValue != null) {
toRouterWR = toRouterWR.queryParam(queryKey, queryValue);
}
WebResource.Builder builder;
if (context != null) {
builder = toRouterWR.entity(context, APPLICATION_JSON);
builder = builder.accept(APPLICATION_JSON);
} else {
builder = toRouterWR.accept(APPLICATION_JSON);
}
ClientResponse response = null;
switch (method) {
case DELETE:
response = builder.delete(ClientResponse.class);
break;
case POST:
response = builder.post(ClientResponse.class);
break;
case PUT:
response = builder.put(ClientResponse.class);
break;
default:
break;
}
return response;
});
}
public String getNodeId(String rmAddress) {
Client clientToRM = Client.create();
clientToRM.setConnectTimeout(3000);
clientToRM.setReadTimeout(3000);
WebResource toRM = clientToRM.resource(rmAddress).path(RM_WEB_SERVICE_PATH + NODES);
ClientResponse response =
toRM.accept(APPLICATION_XML).get(ClientResponse.class);
NodesInfo ci = response.getEntity(NodesInfo.class);
List<NodeInfo> nodes = ci.getNodes();
if (nodes.isEmpty()) {
return null;
}
clientToRM.destroy();
return nodes.get(0).getNodeId();
}
public NewApplication getNewApplicationId(String routerAddress) {
Client clientToRM = Client.create();
clientToRM.setConnectTimeout(3000);
clientToRM.setReadTimeout(3000);
WebResource toRM = clientToRM.resource(routerAddress).path(
RM_WEB_SERVICE_PATH + APPS_NEW_APPLICATION);
ClientResponse response = toRM.accept(APPLICATION_XML).post(ClientResponse.class);
clientToRM.destroy();
return response.getEntity(NewApplication.class);
}
public String submitApplication(String routerAddress) {
ApplicationSubmissionContextInfo context = new ApplicationSubmissionContextInfo();
String appId = getNewApplicationId(routerAddress).getApplicationId();
context.setApplicationId(appId);
Client clientToRouter = Client.create();
clientToRouter.setConnectTimeout(3000);
clientToRouter.setReadTimeout(3000);
WebResource toRM = clientToRouter.resource(routerAddress).path(
RM_WEB_SERVICE_PATH + APPS);
toRM.entity(context, APPLICATION_XML).accept(APPLICATION_XML).post(ClientResponse.class);
clientToRouter.destroy();
return appId;
}
public NewReservation getNewReservationId(String routerAddress) {
Client clientToRM = Client.create();
clientToRM.setConnectTimeout(3000);
clientToRM.setReadTimeout(3000);
WebResource toRM = clientToRM.resource(routerAddress).
path(RM_WEB_SERVICE_PATH + RESERVATION_NEW);
ClientResponse response = toRM.accept(APPLICATION_XML).post(ClientResponse.class);
return response.getEntity(NewReservation.class);
}
public String addNodeLabel(String routerAddress) {
Client clientToRM = Client.create();
clientToRM.setConnectTimeout(3000);
clientToRM.setReadTimeout(3000);
WebResource toRM = clientToRM.resource(routerAddress)
.path(RM_WEB_SERVICE_PATH + ADD_NODE_LABELS);
List<NodeLabel> nodeLabels = new ArrayList<>();
nodeLabels.add(NodeLabel.newInstance("default"));
NodeLabelsInfo context = new NodeLabelsInfo(nodeLabels);
ClientResponse response = toRM
.entity(context, APPLICATION_XML)
.accept(APPLICATION_XML)
.post(ClientResponse.class);
return response.getEntity(String.class);
}
public static String format(String format, Object... args) {
Pattern p = Pattern.compile("\\{.*?}");
Matcher m = p.matcher(format);
String newFormat = m.replaceAll("%s");
return String.format(newFormat, args);
}
}

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@ -17,21 +17,93 @@
*/
package org.apache.hadoop.yarn.server.router.subcluster.capacity;
import static javax.servlet.http.HttpServletResponse.SC_ACCEPTED;
import static javax.servlet.http.HttpServletResponse.SC_BAD_REQUEST;
import static javax.servlet.http.HttpServletResponse.SC_SERVICE_UNAVAILABLE;
import com.sun.jersey.api.client.ClientResponse;
import org.apache.hadoop.test.GenericTestUtils;
import org.apache.hadoop.util.Sets;
import org.apache.hadoop.yarn.api.records.ApplicationTimeoutType;
import org.apache.hadoop.yarn.api.records.NodeLabel;
import org.apache.hadoop.yarn.exceptions.YarnException;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ClusterInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ClusterUserInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ClusterMetricsInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.SchedulerTypeInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.CapacitySchedulerInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodesInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodeInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ActivitiesInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppActivitiesInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ApplicationStatisticsInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.StatisticsItemInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NewApplication;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppAttemptsInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppAttemptInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppState;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppPriority;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppQueue;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppTimeoutsInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppTimeoutInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NewReservation;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ReservationSubmissionRequestInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ReservationUpdateRequestInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ReservationDeleteRequestInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodeLabelsInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.LabelsToNodesInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodeToLabelsInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodeToLabelsEntryList;
import org.apache.hadoop.yarn.server.router.subcluster.TestFederationSubCluster;
import org.apache.hadoop.yarn.server.router.webapp.dao.FederationClusterInfo;
import org.apache.hadoop.yarn.server.router.webapp.dao.FederationClusterUserInfo;
import org.apache.hadoop.yarn.server.router.webapp.dao.FederationSchedulerTypeInfo;
import org.apache.hadoop.yarn.server.webapp.dao.AppsInfo;
import org.apache.hadoop.yarn.server.webapp.dao.AppInfo;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import java.util.concurrent.TimeoutException;
import static javax.servlet.http.HttpServletResponse.SC_OK;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.RM_WEB_SERVICE_PATH;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.INFO;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.CLUSTER_USER_INFO;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.METRICS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.SCHEDULER;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.NODES;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.STATES;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.NODES_NODEID;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.SCHEDULER_ACTIVITIES;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_NEW_APPLICATION;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APP_STATISTICS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_APPID;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_APPID_APPATTEMPTS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_APPID_STATE;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_APPID_PRIORITY;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_APPID_QUEUE;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_TIMEOUTS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_TIMEOUT;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.RESERVATION_NEW;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.RESERVATION_SUBMIT;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.RESERVATION_UPDATE;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.RESERVATION_DELETE;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.GET_NODE_LABELS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.NODES_NODEID_GETLABELS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.LABEL_MAPPINGS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.LABELS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.ADD_NODE_LABELS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.GET_NODE_TO_LABELS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.REMOVE_NODE_LABELS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.REPLACE_NODE_TO_LABELS;
import static org.apache.hadoop.yarn.server.router.subcluster.TestFederationSubCluster.format;
import static org.apache.hadoop.yarn.server.router.webapp.HTTPMethods.POST;
import static org.apache.hadoop.yarn.server.router.webapp.HTTPMethods.PUT;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
@ -41,6 +113,8 @@ public class TestYarnFederationWithCapacityScheduler {
private static TestFederationSubCluster testFederationSubCluster;
private static Set<String> subClusters;
private static final String ROUTER_WEB_ADDRESS = "http://localhost:18089";
private static final String SC1_RM_WEB_ADDRESS = "http://localhost:18088";
private static final String SC2_RM_WEB_ADDRESS = "http://localhost:28088";
@BeforeClass
public static void setUp()
@ -73,4 +147,469 @@ public void testGetClusterInfo() throws InterruptedException, IOException {
assertTrue(subClusters.contains(clusterInfo.getSubClusterId()));
}
}
@Test
public void testInfo() throws InterruptedException, IOException {
FederationClusterInfo federationClusterInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS, RM_WEB_SERVICE_PATH + INFO,
FederationClusterInfo.class, null, null);
List<ClusterInfo> clusterInfos = federationClusterInfo.getList();
assertNotNull(clusterInfos);
assertEquals(2, clusterInfos.size());
for (ClusterInfo clusterInfo : clusterInfos) {
assertNotNull(clusterInfo);
assertTrue(subClusters.contains(clusterInfo.getSubClusterId()));
}
}
@Test
public void testClusterUserInfo() throws Exception {
FederationClusterUserInfo federationClusterUserInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + CLUSTER_USER_INFO,
FederationClusterUserInfo.class, null, null);
List<ClusterUserInfo> clusterUserInfos = federationClusterUserInfo.getList();
assertNotNull(clusterUserInfos);
assertEquals(2, clusterUserInfos.size());
for (ClusterUserInfo clusterUserInfo : clusterUserInfos) {
assertNotNull(clusterUserInfo);
assertTrue(subClusters.contains(clusterUserInfo.getSubClusterId()));
}
}
@Test
public void testMetricsInfo() throws Exception {
// It takes time to start the sub-cluster.
// We need to wait for the sub-cluster to be completely started,
// so we need to set the waiting time.
// The resources of the two sub-clusters we registered are 24C and 12G,
// so the resources that the Router should collect are 48C and 24G.
GenericTestUtils.waitFor(() -> {
try {
ClusterMetricsInfo clusterMetricsInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + METRICS, ClusterMetricsInfo.class, null, null);
assertNotNull(clusterMetricsInfo);
return (48 == clusterMetricsInfo.getTotalVirtualCores() &&
24576 == clusterMetricsInfo.getTotalMB());
} catch (Exception e) {
return false;
}
}, 5000, 50 * 5000);
}
@Test
public void testSchedulerInfo() throws Exception {
FederationSchedulerTypeInfo schedulerTypeInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + SCHEDULER, FederationSchedulerTypeInfo.class, null, null);
assertNotNull(schedulerTypeInfo);
List<SchedulerTypeInfo> schedulerTypeInfos = schedulerTypeInfo.getList();
assertNotNull(schedulerTypeInfos);
assertEquals(2, schedulerTypeInfos.size());
for (SchedulerTypeInfo schedulerTypeInfoItem : schedulerTypeInfos) {
assertNotNull(schedulerTypeInfoItem);
assertTrue(subClusters.contains(schedulerTypeInfoItem.getSubClusterId()));
CapacitySchedulerInfo schedulerInfo =
(CapacitySchedulerInfo) schedulerTypeInfoItem.getSchedulerInfo();
assertNotNull(schedulerInfo);
assertEquals(3, schedulerInfo.getQueues().getQueueInfoList().size());
}
}
@Test
public void testNodesEmpty() throws Exception {
// We are in 2 sub-clusters, each with 3 nodes, so our Router should correspond to 6 nodes.
GenericTestUtils.waitFor(() -> {
try {
NodesInfo nodesInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + NODES, NodesInfo.class, null, null);
assertNotNull(nodesInfo);
ArrayList<NodeInfo> nodes = nodesInfo.getNodes();
assertNotNull(nodes);
return (6 == nodes.size());
} catch (Exception e) {
return false;
}
}, 5000, 50 * 5000);
}
@Test
public void testNodesLost() throws Exception {
GenericTestUtils.waitFor(() -> {
try {
NodesInfo nodesInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + NODES, NodesInfo.class, STATES, "LOST");
assertNotNull(nodesInfo);
ArrayList<NodeInfo> nodes = nodesInfo.getNodes();
assertNotNull(nodes);
return nodes.isEmpty();
} catch (Exception e) {
return false;
}
}, 5000, 50 * 5000);
}
@Test
public void testNode() throws Exception {
String rm1NodeId = testFederationSubCluster.getNodeId(SC1_RM_WEB_ADDRESS);
NodeInfo nodeInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(NODES_NODEID, rm1NodeId),
NodeInfo.class, null, null);
assertNotNull(nodeInfo);
assertEquals(rm1NodeId, nodeInfo.getNodeId());
String rm2NodeId = testFederationSubCluster.getNodeId(SC2_RM_WEB_ADDRESS);
NodeInfo nodeInfo2 =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(NODES_NODEID, rm2NodeId),
NodeInfo.class, null, null);
assertNotNull(nodeInfo2);
assertEquals(rm2NodeId, nodeInfo2.getNodeId());
}
@Test
public void testUpdateNodeResource() throws Exception {
// wait until a node shows up and check the resources
GenericTestUtils.waitFor(() -> testFederationSubCluster.getNodeId(SC1_RM_WEB_ADDRESS) != null,
100, 5 * 1000);
String rm1NodeId = testFederationSubCluster.getNodeId(SC1_RM_WEB_ADDRESS);
// assert memory and default vcores
NodeInfo nodeInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(NODES_NODEID, rm1NodeId),
NodeInfo.class, null, null);
assertEquals(4096, nodeInfo.getTotalResource().getMemorySize());
assertEquals(8, nodeInfo.getTotalResource().getvCores());
}
@Test
public void testActivies() throws Exception {
// wait until a node shows up and check the resources
GenericTestUtils.waitFor(() -> testFederationSubCluster.getNodeId(SC1_RM_WEB_ADDRESS) != null,
100, 5 * 1000);
String rm1NodeId = testFederationSubCluster.getNodeId(SC1_RM_WEB_ADDRESS);
ActivitiesInfo activitiesInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + SCHEDULER_ACTIVITIES, ActivitiesInfo.class, "nodeId", rm1NodeId);
assertNotNull(activitiesInfo);
assertEquals(rm1NodeId, activitiesInfo.getNodeId());
}
@Test
public void testAppActivitiesXML() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
AppActivitiesInfo appActivitiesInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + "/scheduler/app-activities/" + appId,
AppActivitiesInfo.class, null, null);
assertNotNull(appActivitiesInfo);
assertEquals(appId, appActivitiesInfo.getApplicationId());
}
@Test
public void testAppStatistics() throws Exception {
ApplicationStatisticsInfo applicationStatisticsInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + APP_STATISTICS, ApplicationStatisticsInfo.class, STATES, "RUNNING");
assertNotNull(applicationStatisticsInfo);
ArrayList<StatisticsItemInfo> statItems = applicationStatisticsInfo.getStatItems();
assertNotNull(statItems);
assertEquals(1, statItems.size());
}
@Test
public void testNewApplication() throws Exception {
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + APPS_NEW_APPLICATION, null,
null, null, POST);
assertEquals(SC_OK, response.getStatus());
NewApplication ci = response.getEntity(NewApplication.class);
assertNotNull(ci);
}
@Test
public void testSubmitApplicationXML() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
assertNotNull(appId);
}
@Test
public void testApps() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
assertNotNull(appId);
AppsInfo appsInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + APPS, AppsInfo.class, null, null);
assertNotNull(appsInfo);
assertEquals(1, appsInfo.getApps().size());
}
@Test
public void testApp() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
assertNotNull(appId);
AppInfo appInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_APPID, appId),
AppInfo.class, null, null);
assertNotNull(appInfo);
}
@Test
public void testAppAttempt() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
assertNotNull(appId);
AppAttemptsInfo appAttemptsInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_APPID_APPATTEMPTS, appId),
AppAttemptsInfo.class, null, null);
assertNotNull(appAttemptsInfo);
ArrayList<AppAttemptInfo> attempts = appAttemptsInfo.getAttempts();
assertNotNull(attempts);
assertEquals(1, attempts.size());
}
@Test
public void testAppState() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
assertNotNull(appId);
AppState appState = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_APPID_STATE, appId),
AppState.class, null, null);
assertNotNull(appState);
String state = appState.getState();
assertNotNull(state);
assertEquals("ACCEPTED", state);
}
@Test
public void testUpdateAppState() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
assertNotNull(appId);
AppState appState = new AppState("KILLED");
String pathApp = RM_WEB_SERVICE_PATH + format(APPS_APPID_STATE, appId);
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
pathApp, null, null, appState, PUT);
assertNotNull(response);
assertEquals(SC_ACCEPTED, response.getStatus());
AppState appState1 = response.getEntity(AppState.class);
assertNotNull(appState1);
assertNotNull(appState1.getState());
assertEquals("KILLING", appState1.getState());
}
@Test
public void testAppPriority() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
assertNotNull(appId);
AppPriority appPriority = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_APPID_PRIORITY, appId),
AppPriority.class, null, null);
assertNotNull(appPriority);
assertEquals(-1, appPriority.getPriority());
}
@Test
public void testUpdateAppPriority() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
AppPriority appPriority = new AppPriority(1);
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_APPID_PRIORITY, appId),
null, null, appPriority, PUT);
assertEquals(SC_OK, response.getStatus());
AppPriority ci = response.getEntity(AppPriority.class);
assertNotNull(ci);
assertNotNull(ci.getPriority());
assertEquals(1, ci.getPriority());
}
@Test
public void testAppQueue() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
AppQueue appQueue = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_APPID_QUEUE, appId),
AppQueue.class, null, null);
assertNotNull(appQueue);
String queue = appQueue.getQueue();
assertEquals("root.default", queue);
}
@Test
public void testUpdateAppQueue() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
AppQueue appQueue = new AppQueue("root.default");
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_APPID_QUEUE, appId),
null, null, appQueue, PUT);
assertEquals(SC_OK, response.getStatus());
AppQueue appQueue1 = response.getEntity(AppQueue.class);
assertNotNull(appQueue1);
String queue1 = appQueue1.getQueue();
assertEquals("root.default", queue1);
}
@Test
public void testAppTimeouts() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
AppTimeoutsInfo appTimeoutsInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_TIMEOUTS, appId),
AppTimeoutsInfo.class, null, null);
assertNotNull(appTimeoutsInfo);
ArrayList<AppTimeoutInfo> appTimeouts = appTimeoutsInfo.getAppTimeouts();
assertNotNull(appTimeouts);
assertEquals(1, appTimeouts.size());
AppTimeoutInfo appTimeoutInfo = appTimeouts.get(0);
assertNotNull(appTimeoutInfo);
assertEquals(ApplicationTimeoutType.LIFETIME, appTimeoutInfo.getTimeoutType());
assertEquals("UNLIMITED", appTimeoutInfo.getExpireTime());
}
@Test
public void testAppTimeout() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
String pathApp = RM_WEB_SERVICE_PATH + format(APPS_TIMEOUTS, appId);
AppTimeoutInfo appTimeoutInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
pathApp + "/" + "LIFETIME", AppTimeoutInfo.class, null, null);
assertNotNull(appTimeoutInfo);
}
@Test
public void testUpdateAppTimeouts() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
AppTimeoutInfo appTimeoutInfo = new AppTimeoutInfo();
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_TIMEOUT, appId),
null, null, appTimeoutInfo, PUT);
assertEquals(SC_BAD_REQUEST, response.getStatus());
String entity = response.getEntity(String.class);
assertNotNull(entity);
}
@Test
public void testNewReservation() throws Exception {
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + RESERVATION_NEW,
null, null, null, POST);
assertEquals(SC_OK, response.getStatus());
NewReservation ci = response.getEntity(NewReservation.class);
assertNotNull(ci);
}
@Test
public void testSubmitReservation() throws Exception {
ReservationSubmissionRequestInfo context = new ReservationSubmissionRequestInfo();
NewReservation newReservationId =
testFederationSubCluster.getNewReservationId(ROUTER_WEB_ADDRESS);
context.setReservationId(newReservationId.getReservationId());
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + RESERVATION_SUBMIT, null, null, context, POST);
assertEquals(SC_BAD_REQUEST, response.getStatus());
String entity = response.getEntity(String.class);
assertNotNull(entity);
}
@Test
public void testUpdateReservation() throws Exception {
NewReservation newReservationId =
testFederationSubCluster.getNewReservationId(ROUTER_WEB_ADDRESS);
String reservationId = newReservationId.getReservationId();
ReservationUpdateRequestInfo context = new ReservationUpdateRequestInfo();
context.setReservationId(reservationId);
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + RESERVATION_UPDATE, null, null, context, POST);
assertEquals(SC_BAD_REQUEST, response.getStatus());
String entity = response.getEntity(String.class);
assertNotNull(entity);
}
@Test
public void testDeleteReservation() throws Exception {
NewReservation newReservationId =
testFederationSubCluster.getNewReservationId(ROUTER_WEB_ADDRESS);
String reservationId = newReservationId.getReservationId();
ReservationDeleteRequestInfo context = new ReservationDeleteRequestInfo();
context.setReservationId(reservationId);
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + RESERVATION_DELETE, null, null, context, POST);
assertEquals(SC_SERVICE_UNAVAILABLE, response.getStatus());
String entity = response.getEntity(String.class);
assertNotNull(entity);
}
@Test
public void testGetClusterNodeLabels() throws Exception {
NodeLabelsInfo nodeLabelsInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + GET_NODE_LABELS, NodeLabelsInfo.class, null, null);
assertNotNull(nodeLabelsInfo);
}
@Test
public void testGetLabelsOnNode() throws Exception {
String rm1NodeId = testFederationSubCluster.getNodeId(SC1_RM_WEB_ADDRESS);
NodeLabelsInfo nodeLabelsInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(NODES_NODEID_GETLABELS, rm1NodeId),
NodeLabelsInfo.class, null, null);
assertNotNull(nodeLabelsInfo);
}
@Test
public void testGetLabelsMappingEmpty() throws Exception {
LabelsToNodesInfo labelsToNodesInfo = TestFederationSubCluster.performGetCalls(
ROUTER_WEB_ADDRESS, RM_WEB_SERVICE_PATH + LABEL_MAPPINGS,
LabelsToNodesInfo.class, null, null);
assertNotNull(labelsToNodesInfo);
}
@Test
public void testGetLabelsMapping() throws Exception {
LabelsToNodesInfo labelsToNodesInfo = TestFederationSubCluster.performGetCalls(
ROUTER_WEB_ADDRESS, RM_WEB_SERVICE_PATH + LABEL_MAPPINGS,
LabelsToNodesInfo.class, LABELS, "label1");
assertNotNull(labelsToNodesInfo);
}
@Test
public void testAddToClusterNodeLabels() throws Exception {
List<NodeLabel> nodeLabels = new ArrayList<>();
nodeLabels.add(NodeLabel.newInstance("default"));
NodeLabelsInfo context = new NodeLabelsInfo(nodeLabels);
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + ADD_NODE_LABELS, null, null, context, POST);
assertEquals(SC_OK, response.getStatus());
String entity = response.getEntity(String.class);
assertNotNull(entity);
}
@Test
public void testGetNodeToLabels() throws Exception {
NodeToLabelsInfo nodeToLabelsInfo = TestFederationSubCluster.performGetCalls(
ROUTER_WEB_ADDRESS, RM_WEB_SERVICE_PATH + GET_NODE_TO_LABELS,
NodeToLabelsInfo.class, null, null);
assertNotNull(nodeToLabelsInfo);
}
@Test
public void testRemoveFromClusterNodeLabels() throws Exception {
testFederationSubCluster.addNodeLabel(ROUTER_WEB_ADDRESS);
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + REMOVE_NODE_LABELS,
LABELS, "default", null, POST);
assertEquals(SC_OK, response.getStatus());
String entity = response.getEntity(String.class);
assertNotNull(entity);
}
@Test
public void testReplaceLabelsOnNodes() throws Exception {
testFederationSubCluster.addNodeLabel(ROUTER_WEB_ADDRESS);
NodeToLabelsEntryList context = new NodeToLabelsEntryList();
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + REPLACE_NODE_TO_LABELS,
null, null, context, POST);
String entity = response.getEntity(String.class);
assertNotNull(entity);
}
}

View File

@ -17,21 +17,99 @@
*/
package org.apache.hadoop.yarn.server.router.subcluster.fair;
import static javax.servlet.http.HttpServletResponse.SC_ACCEPTED;
import static javax.servlet.http.HttpServletResponse.SC_SERVICE_UNAVAILABLE;
import static javax.servlet.http.HttpServletResponse.SC_BAD_REQUEST;
import com.sun.jersey.api.client.ClientResponse;
import org.apache.hadoop.test.GenericTestUtils;
import org.apache.hadoop.util.Sets;
import org.apache.hadoop.yarn.api.records.Resource;
import org.apache.hadoop.yarn.api.records.ResourceOption;
import org.apache.hadoop.yarn.api.records.ApplicationTimeoutType;
import org.apache.hadoop.yarn.api.records.NodeLabel;
import org.apache.hadoop.yarn.exceptions.YarnException;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ClusterInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ClusterUserInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ClusterMetricsInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.SchedulerTypeInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.FairSchedulerInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.FairSchedulerQueueInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ResourceOptionInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodesInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodeInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ActivitiesInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppActivitiesInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ApplicationStatisticsInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.StatisticsItemInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NewApplication;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppAttemptsInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppAttemptInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppState;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppPriority;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppQueue;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppTimeoutsInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.AppTimeoutInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NewReservation;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ReservationSubmissionRequestInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ReservationUpdateRequestInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.ReservationDeleteRequestInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodeLabelsInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.LabelsToNodesInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodeToLabelsInfo;
import org.apache.hadoop.yarn.server.resourcemanager.webapp.dao.NodeToLabelsEntryList;
import org.apache.hadoop.yarn.server.router.subcluster.TestFederationSubCluster;
import org.apache.hadoop.yarn.server.router.webapp.dao.FederationClusterInfo;
import org.apache.hadoop.yarn.server.router.webapp.dao.FederationClusterUserInfo;
import org.apache.hadoop.yarn.server.router.webapp.dao.FederationSchedulerTypeInfo;
import org.apache.hadoop.yarn.server.webapp.dao.AppsInfo;
import org.codehaus.jettison.json.JSONObject;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import java.util.concurrent.TimeoutException;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.RM_WEB_SERVICE_PATH;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.INFO;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.CLUSTER_USER_INFO;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.METRICS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.SCHEDULER;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.NODES;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.STATES;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.NODES_NODEID;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.NODES_NODEID_REPLACE_LABELS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.SCHEDULER_ACTIVITIES;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_NEW_APPLICATION;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APP_STATISTICS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APP_ID;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_APPID_APPATTEMPTS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_APPID_STATE;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_APPID_PRIORITY;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_APPID_QUEUE;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_TIMEOUTS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.APPS_TIMEOUT;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.RESERVATION_NEW;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.RESERVATION_SUBMIT;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.RESERVATION_UPDATE;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.RESERVATION_DELETE;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.GET_NODE_LABELS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.NODES_NODEID_GETLABELS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.LABEL_MAPPINGS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.LABELS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.ADD_NODE_LABELS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.GET_NODE_TO_LABELS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.REMOVE_NODE_LABELS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.REPLACE_NODE_TO_LABELS;
import static org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWSConsts.NODE_RESOURCE;
import static org.apache.hadoop.yarn.server.router.subcluster.TestFederationSubCluster.format;
import static org.apache.hadoop.yarn.server.router.webapp.HTTPMethods.POST;
import static org.apache.hadoop.yarn.server.router.webapp.HTTPMethods.PUT;
import static org.apache.http.HttpStatus.SC_OK;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
@ -40,6 +118,8 @@ public class TestYarnFederationWithFairScheduler {
private static TestFederationSubCluster testFederationSubCluster;
private static Set<String> subClusters;
private static final String ROUTER_WEB_ADDRESS = "http://localhost:28089";
private static final String SC1_RM_WEB_ADDRESS = "http://localhost:38088";
private static final String SC2_RM_WEB_ADDRESS = "http://localhost:48088";
@BeforeClass
public static void setUp()
@ -72,4 +152,488 @@ public void testGetClusterInfo() throws InterruptedException, IOException {
assertTrue(subClusters.contains(clusterInfo.getSubClusterId()));
}
}
@Test
public void testInfo() throws InterruptedException, IOException {
FederationClusterInfo federationClusterInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS, RM_WEB_SERVICE_PATH + INFO,
FederationClusterInfo.class, null, null);
List<ClusterInfo> clusterInfos = federationClusterInfo.getList();
assertNotNull(clusterInfos);
assertEquals(2, clusterInfos.size());
for (ClusterInfo clusterInfo : clusterInfos) {
assertNotNull(clusterInfo);
assertTrue(subClusters.contains(clusterInfo.getSubClusterId()));
}
}
@Test
public void testClusterUserInfo() throws Exception {
FederationClusterUserInfo federationClusterUserInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + CLUSTER_USER_INFO,
FederationClusterUserInfo.class, null, null);
List<ClusterUserInfo> clusterUserInfos = federationClusterUserInfo.getList();
assertNotNull(clusterUserInfos);
assertEquals(2, clusterUserInfos.size());
for (ClusterUserInfo clusterUserInfo : clusterUserInfos) {
assertNotNull(clusterUserInfo);
assertTrue(subClusters.contains(clusterUserInfo.getSubClusterId()));
}
}
@Test
public void testMetricsInfo() throws Exception {
// It takes time to start the sub-cluster.
// We need to wait for the sub-cluster to be completely started,
// so we need to set the waiting time.
// The resources of the two sub-clusters we registered are 24C and 12G,
// so the resources that the Router should collect are 48C and 24G.
GenericTestUtils.waitFor(() -> {
try {
ClusterMetricsInfo clusterMetricsInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + METRICS, ClusterMetricsInfo.class, null, null);
assertNotNull(clusterMetricsInfo);
return (48 == clusterMetricsInfo.getTotalVirtualCores() &&
24576 == clusterMetricsInfo.getTotalMB());
} catch (Exception e) {
return false;
}
}, 5000, 50 * 5000);
}
@Test
public void testSchedulerInfo() throws Exception {
FederationSchedulerTypeInfo schedulerTypeInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + SCHEDULER, FederationSchedulerTypeInfo.class, null, null);
assertNotNull(schedulerTypeInfo);
List<SchedulerTypeInfo> schedulerTypeInfos = schedulerTypeInfo.getList();
assertNotNull(schedulerTypeInfos);
assertEquals(2, schedulerTypeInfos.size());
for (SchedulerTypeInfo schedulerTypeInfoItem : schedulerTypeInfos) {
assertNotNull(schedulerTypeInfoItem);
assertTrue(subClusters.contains(schedulerTypeInfoItem.getSubClusterId()));
FairSchedulerQueueInfo rootQueueInfo =
((FairSchedulerInfo) schedulerTypeInfoItem.getSchedulerInfo()).getRootQueueInfo();
assertNotNull(rootQueueInfo);
assertEquals("fair", rootQueueInfo.getSchedulingPolicy());
}
}
@Test
public void testNodesEmpty() throws Exception {
// We are in 2 sub-clusters, each with 3 nodes, so our Router should correspond to 6 nodes.
GenericTestUtils.waitFor(() -> {
try {
NodesInfo nodesInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + NODES, NodesInfo.class, null, null);
assertNotNull(nodesInfo);
ArrayList<NodeInfo> nodes = nodesInfo.getNodes();
assertNotNull(nodes);
return (6 == nodes.size());
} catch (Exception e) {
return false;
}
}, 5000, 50 * 5000);
}
@Test
public void testNodesLost() throws Exception {
GenericTestUtils.waitFor(() -> {
try {
NodesInfo nodesInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + NODES, NodesInfo.class, STATES, "LOST");
assertNotNull(nodesInfo);
ArrayList<NodeInfo> nodes = nodesInfo.getNodes();
assertNotNull(nodes);
return nodes.isEmpty();
} catch (Exception e) {
return false;
}
}, 5000, 50 * 5000);
}
@Test
public void testNode() throws Exception {
String rm1NodeId = testFederationSubCluster.getNodeId(SC1_RM_WEB_ADDRESS);
NodeInfo nodeInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(NODES_NODEID, rm1NodeId),
NodeInfo.class, null, null);
assertNotNull(nodeInfo);
assertEquals(rm1NodeId, nodeInfo.getNodeId());
String rm2NodeId = testFederationSubCluster.getNodeId(SC2_RM_WEB_ADDRESS);
NodeInfo nodeInfo2 =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(NODES_NODEID, rm2NodeId),
NodeInfo.class, null, null);
assertNotNull(nodeInfo2);
assertEquals(rm2NodeId, nodeInfo2.getNodeId());
}
@Test
public void testUpdateNodeResource() throws Exception {
// wait until a node shows up and check the resources
GenericTestUtils.waitFor(() -> testFederationSubCluster.getNodeId(SC1_RM_WEB_ADDRESS) != null,
100, 5 * 1000);
String rm1NodeId = testFederationSubCluster.getNodeId(SC1_RM_WEB_ADDRESS);
// assert memory and default vcores
NodeInfo nodeInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(NODES_NODEID, rm1NodeId),
NodeInfo.class, null, null);
assertEquals(4096, nodeInfo.getTotalResource().getMemorySize());
assertEquals(8, nodeInfo.getTotalResource().getvCores());
Resource resource = Resource.newInstance(4096, 5);
ResourceOptionInfo resourceOption = new ResourceOptionInfo(
ResourceOption.newInstance(resource, 1000));
ClientResponse routerResponse = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(NODE_RESOURCE, rm1NodeId),
null, null, resourceOption, POST);
JSONObject json = routerResponse.getEntity(JSONObject.class);
JSONObject totalResource = json.getJSONObject("resourceInfo");
assertEquals(resource.getMemorySize(), totalResource.getLong("memory"));
assertEquals(resource.getVirtualCores(), totalResource.getLong("vCores"));
// assert updated memory and cores
NodeInfo nodeInfo1 = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(NODES_NODEID, rm1NodeId),
NodeInfo.class, null, null);
assertEquals(4096, nodeInfo1.getTotalResource().getMemorySize());
assertEquals(5, nodeInfo1.getTotalResource().getvCores());
}
@Test
public void testActivies() throws Exception {
// wait until a node shows up and check the resources
GenericTestUtils.waitFor(() -> testFederationSubCluster.getNodeId(SC1_RM_WEB_ADDRESS) != null,
100, 5 * 1000);
String rm1NodeId = testFederationSubCluster.getNodeId(SC1_RM_WEB_ADDRESS);
ActivitiesInfo activitiesInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + SCHEDULER_ACTIVITIES, ActivitiesInfo.class, "nodeId", rm1NodeId);
assertNotNull(activitiesInfo);
assertEquals(rm1NodeId, activitiesInfo.getNodeId());
assertEquals("Not Capacity Scheduler", activitiesInfo.getDiagnostic());
}
@Test
public void testAppActivities() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
AppActivitiesInfo appActivitiesInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + "/scheduler/app-activities/" + appId,
AppActivitiesInfo.class, APP_ID, appId);
assertNotNull(appActivitiesInfo);
assertEquals(appId, appActivitiesInfo.getApplicationId());
assertEquals("Not Capacity Scheduler", appActivitiesInfo.getDiagnostic());
}
@Test
public void testAppStatistics() throws Exception {
ApplicationStatisticsInfo applicationStatisticsInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + APP_STATISTICS, ApplicationStatisticsInfo.class, STATES, "RUNNING");
assertNotNull(applicationStatisticsInfo);
ArrayList<StatisticsItemInfo> statItems = applicationStatisticsInfo.getStatItems();
assertNotNull(statItems);
assertEquals(1, statItems.size());
}
@Test
public void testNewApplication() throws Exception {
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + APPS_NEW_APPLICATION, null,
null, null, POST);
assertEquals(SC_OK, response.getStatus());
NewApplication ci = response.getEntity(NewApplication.class);
assertNotNull(ci);
}
@Test
public void testSubmitApplication() {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
assertNotNull(appId);
}
@Test
public void testApps() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
assertNotNull(appId);
AppsInfo appsInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + APPS, AppsInfo.class, null, null);
assertNotNull(appsInfo);
assertEquals(1, appsInfo.getApps().size());
}
@Test
public void testAppAttempt() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
assertNotNull(appId);
AppAttemptsInfo appAttemptsInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_APPID_APPATTEMPTS, appId),
AppAttemptsInfo.class, null, null);
assertNotNull(appAttemptsInfo);
ArrayList<AppAttemptInfo> attempts = appAttemptsInfo.getAttempts();
assertNotNull(attempts);
assertEquals(1, attempts.size());
}
@Test
public void testAppState() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
assertNotNull(appId);
AppState appState = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_APPID_STATE, appId),
AppState.class, null, null);
assertNotNull(appState);
String state = appState.getState();
assertNotNull(state);
assertEquals("ACCEPTED", state);
}
@Test
public void testUpdateAppState() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
assertNotNull(appId);
AppState appState = new AppState("KILLED");
String pathApp = RM_WEB_SERVICE_PATH + format(APPS_APPID_STATE, appId);
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
pathApp, null, null, appState, PUT);
assertNotNull(response);
assertEquals(SC_ACCEPTED, response.getStatus());
AppState appState1 = response.getEntity(AppState.class);
assertNotNull(appState1);
assertNotNull(appState1.getState());
assertEquals("KILLING", appState1.getState());
}
@Test
public void testAppPriority() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
assertNotNull(appId);
AppPriority appPriority = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_APPID_PRIORITY, appId),
AppPriority.class, null, null);
assertNotNull(appPriority);
assertEquals(0, appPriority.getPriority());
}
@Test
public void testUpdateAppPriority() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
AppPriority appPriority = new AppPriority(1);
// FairScheduler does not support Update Application Priority.
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_APPID_PRIORITY, appId),
null, null, appPriority, PUT);
assertEquals(SC_SERVICE_UNAVAILABLE, response.getStatus());
}
@Test
public void testAppQueue() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
AppQueue appQueue = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_APPID_QUEUE, appId),
AppQueue.class, null, null);
assertNotNull(appQueue);
String queue = appQueue.getQueue();
assertEquals("root.dr_dot_who", queue);
}
@Test
public void testUpdateAppQueue() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
AppQueue appQueue = new AppQueue("root.a");
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_APPID_QUEUE, appId),
null, null, appQueue, PUT);
assertEquals(SC_OK, response.getStatus());
AppQueue appQueue1 = response.getEntity(AppQueue.class);
assertNotNull(appQueue1);
String queue1 = appQueue1.getQueue();
assertEquals("root.a", queue1);
}
@Test
public void testAppTimeouts() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
AppTimeoutsInfo appTimeoutsInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_TIMEOUTS, appId),
AppTimeoutsInfo.class, null, null);
assertNotNull(appTimeoutsInfo);
ArrayList<AppTimeoutInfo> appTimeouts = appTimeoutsInfo.getAppTimeouts();
assertNotNull(appTimeouts);
assertEquals(1, appTimeouts.size());
AppTimeoutInfo appTimeoutInfo = appTimeouts.get(0);
assertNotNull(appTimeoutInfo);
assertEquals(ApplicationTimeoutType.LIFETIME, appTimeoutInfo.getTimeoutType());
assertEquals("UNLIMITED", appTimeoutInfo.getExpireTime());
}
@Test
public void testAppTimeout() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
String pathApp = RM_WEB_SERVICE_PATH + format(APPS_TIMEOUTS, appId);
AppTimeoutInfo appTimeoutInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
pathApp + "/" + "LIFETIME", AppTimeoutInfo.class, null, null);
assertNotNull(appTimeoutInfo);
}
@Test
public void testUpdateAppTimeouts() throws Exception {
String appId = testFederationSubCluster.submitApplication(ROUTER_WEB_ADDRESS);
AppTimeoutInfo appTimeoutInfo = new AppTimeoutInfo();
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(APPS_TIMEOUT, appId),
null, null, appTimeoutInfo, PUT);
assertEquals(SC_BAD_REQUEST, response.getStatus());
String entity = response.getEntity(String.class);
assertNotNull(entity);
}
@Test
public void testNewReservation() throws Exception {
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + RESERVATION_NEW,
null, null, null, POST);
assertEquals(SC_OK, response.getStatus());
NewReservation ci = response.getEntity(NewReservation.class);
assertNotNull(ci);
}
@Test
public void testSubmitReservation() throws Exception {
ReservationSubmissionRequestInfo context = new ReservationSubmissionRequestInfo();
NewReservation newReservationId =
testFederationSubCluster.getNewReservationId(ROUTER_WEB_ADDRESS);
context.setReservationId(newReservationId.getReservationId());
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + RESERVATION_SUBMIT, null, null, context, POST);
assertEquals(SC_BAD_REQUEST, response.getStatus());
String entity = response.getEntity(String.class);
assertNotNull(entity);
}
@Test
public void testUpdateReservation() throws Exception {
NewReservation newReservationId =
testFederationSubCluster.getNewReservationId(ROUTER_WEB_ADDRESS);
String reservationId = newReservationId.getReservationId();
ReservationUpdateRequestInfo context = new ReservationUpdateRequestInfo();
context.setReservationId(reservationId);
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + RESERVATION_UPDATE, null, null, context, POST);
assertEquals(SC_BAD_REQUEST, response.getStatus());
String entity = response.getEntity(String.class);
assertNotNull(entity);
}
@Test
public void testDeleteReservation() throws Exception {
NewReservation newReservationId =
testFederationSubCluster.getNewReservationId(ROUTER_WEB_ADDRESS);
String reservationId = newReservationId.getReservationId();
ReservationDeleteRequestInfo context = new ReservationDeleteRequestInfo();
context.setReservationId(reservationId);
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + RESERVATION_DELETE, null, null, context, POST);
assertEquals(SC_SERVICE_UNAVAILABLE, response.getStatus());
String entity = response.getEntity(String.class);
assertNotNull(entity);
}
@Test
public void testGetClusterNodeLabels() throws Exception {
NodeLabelsInfo nodeLabelsInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + GET_NODE_LABELS, NodeLabelsInfo.class, null, null);
assertNotNull(nodeLabelsInfo);
}
@Test
public void testGetLabelsOnNode() throws Exception {
String rm1NodeId = testFederationSubCluster.getNodeId(SC1_RM_WEB_ADDRESS);
NodeLabelsInfo nodeLabelsInfo = TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + format(NODES_NODEID_GETLABELS, rm1NodeId),
NodeLabelsInfo.class, null, null);
assertNotNull(nodeLabelsInfo);
}
@Test
public void testGetLabelsMappingEmpty() throws Exception {
LabelsToNodesInfo labelsToNodesInfo =
TestFederationSubCluster.performGetCalls(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + LABEL_MAPPINGS, LabelsToNodesInfo.class, null, null);
assertNotNull(labelsToNodesInfo);
}
@Test
public void testGetLabelsMapping() throws Exception {
LabelsToNodesInfo labelsToNodesInfo = TestFederationSubCluster.performGetCalls(
ROUTER_WEB_ADDRESS, RM_WEB_SERVICE_PATH + LABEL_MAPPINGS,
LabelsToNodesInfo.class, LABELS, "label1");
assertNotNull(labelsToNodesInfo);
}
@Test
public void testAddToClusterNodeLabels() throws Exception {
List<NodeLabel> nodeLabels = new ArrayList<>();
nodeLabels.add(NodeLabel.newInstance("default"));
NodeLabelsInfo context = new NodeLabelsInfo(nodeLabels);
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + ADD_NODE_LABELS, null, null, context, POST);
assertEquals(SC_OK, response.getStatus());
String entity = response.getEntity(String.class);
assertNotNull(entity);
}
@Test
public void testGetNodeToLabels() throws Exception {
NodeToLabelsInfo nodeToLabelsInfo = TestFederationSubCluster.performGetCalls(
ROUTER_WEB_ADDRESS, RM_WEB_SERVICE_PATH + GET_NODE_TO_LABELS,
NodeToLabelsInfo.class, null, null);
assertNotNull(nodeToLabelsInfo);
}
@Test
public void testRemoveFromClusterNodeLabels() throws Exception {
testFederationSubCluster.addNodeLabel(ROUTER_WEB_ADDRESS);
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + REMOVE_NODE_LABELS,
LABELS, "default", null, POST);
assertEquals(SC_OK, response.getStatus());
String entity = response.getEntity(String.class);
assertNotNull(entity);
}
@Test
public void testReplaceLabelsOnNodes() throws Exception {
testFederationSubCluster.addNodeLabel(ROUTER_WEB_ADDRESS);
NodeToLabelsEntryList context = new NodeToLabelsEntryList();
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
RM_WEB_SERVICE_PATH + REPLACE_NODE_TO_LABELS,
null, null, context, POST);
String entity = response.getEntity(String.class);
assertNotNull(entity);
}
@Test
public void testReplaceLabelsOnNode() throws Exception {
String rm1NodeId = testFederationSubCluster.getNodeId(SC1_RM_WEB_ADDRESS);
String pathNode = RM_WEB_SERVICE_PATH +
format(NODES_NODEID_REPLACE_LABELS, rm1NodeId);
testFederationSubCluster.addNodeLabel(ROUTER_WEB_ADDRESS);
ClientResponse response = TestFederationSubCluster.performCall(ROUTER_WEB_ADDRESS,
pathNode, LABELS, "default", null, POST);
assertEquals(SC_OK, response.getStatus());
String entity = response.getEntity(String.class);
assertNotNull(entity);
}
}

View File

@ -47,4 +47,8 @@
<name>yarn.resourcemanager.cluster-id</name>
<value>local-cluster</value>
</property>
<property>
<name>yarn.router.interceptor.allow-partial-result.enable</name>
<value>true</value>
</property>
</configuration>