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https://issues.apache.org/jira/browse/YARN-11177?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17584632#comment-17584632
]
ASF GitHub Bot commented on YARN-11177:
---------------------------------------
slfan1989 commented on code in PR #4764:
URL: https://github.com/apache/hadoop/pull/4764#discussion_r954528905
##########
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-router/src/test/java/org/apache/hadoop/yarn/server/router/clientrm/TestFederationClientInterceptor.java:
##########
@@ -1254,4 +1275,250 @@ public void testNodesToAttributes() throws Exception {
NodeAttributeType.STRING, "nvida");
Assert.assertTrue(nodeAttributeMap.get("0-host1").contains(gpu));
}
+
+ @Test
+ public void testGetNewReservation() throws Exception {
+ LOG.info("Test FederationClientInterceptor : Get NewReservation request.");
+
+ // null request
+ LambdaTestUtils.intercept(YarnException.class,
+ "Missing getNewReservation request.", () ->
interceptor.getNewReservation(null));
+
+ // normal request
+ GetNewReservationRequest request = GetNewReservationRequest.newInstance();
+ GetNewReservationResponse response =
interceptor.getNewReservation(request);
+ Assert.assertNotNull(response);
+
+ ReservationId reservationId = response.getReservationId();
+ Assert.assertNotNull(reservationId);
+ Assert.assertTrue(reservationId.toString().contains("reservation"));
+ Assert.assertEquals(reservationId.getClusterTimestamp(),
ResourceManager.getClusterTimeStamp());
+ }
+
+ @Test
+ public void testSubmitReservation() throws Exception {
+ LOG.info("Test FederationClientInterceptor : SubmitReservation request.");
+
+ // get new reservationId
+ GetNewReservationRequest request = GetNewReservationRequest.newInstance();
+ GetNewReservationResponse response =
interceptor.getNewReservation(request);
+ Assert.assertNotNull(response);
+
+ // allow plan follower to synchronize, manually trigger an assignment
+ Map<SubClusterId, MockRM> mockRMs = interceptor.getMockRMs();
+ for (MockRM mockRM : mockRMs.values()) {
+ ReservationSystem reservationSystem = mockRM.getReservationSystem();
+ reservationSystem.synchronizePlan("root.decided", true);
+ }
+
+ // Submit Reservation
+ ReservationId reservationId = response.getReservationId();
+ ReservationDefinition rDefinition = createReservationDefinition(1024, 1);
+ ReservationSubmissionRequest rSubmissionRequest =
ReservationSubmissionRequest.newInstance(
+ rDefinition, "decided", reservationId);
+
+ ReservationSubmissionResponse submissionResponse =
+ interceptor.submitReservation(rSubmissionRequest);
+ Assert.assertNotNull(submissionResponse);
+
+ SubClusterId subClusterId =
stateStoreUtil.queryReservationHomeSC(reservationId);
+ Assert.assertNotNull(subClusterId);
+ Assert.assertTrue(subClusters.contains(subClusterId));
+ }
+
+ @Test
+ public void testSubmitReservationEmptyRequest() throws Exception {
+ LOG.info("Test FederationClientInterceptor : SubmitReservation request
empty.");
+
+ // null request1
+ LambdaTestUtils.intercept(YarnException.class,
+ "Missing submitReservation request or reservationId or reservation
definition or queue.",
+ () -> interceptor.submitReservation(null));
+
+ // null request2
+ LambdaTestUtils.intercept(YarnException.class,
+ "Missing submitReservation request or reservationId or reservation
definition or queue.",
+ () -> interceptor.submitReservation(
+ ReservationSubmissionRequest.newInstance(null, null, null)));
+
+ // null request3
+ ReservationSubmissionRequest request3 =
+ ReservationSubmissionRequest.newInstance(null, "q1", null);
+ LambdaTestUtils.intercept(YarnException.class,
+ "Missing submitReservation request or reservationId or reservation
definition or queue.",
+ () -> interceptor.submitReservation(request3));
+
+ // null request4
+ ReservationId reservationId = ReservationId.newInstance(Time.now(), 1);
+ ReservationSubmissionRequest request4 =
+ ReservationSubmissionRequest.newInstance(null, null, reservationId);
+ LambdaTestUtils.intercept(YarnException.class,
+ "Missing submitReservation request or reservationId or reservation
definition or queue.",
+ () -> interceptor.submitReservation(request4));
+
+ // null request5
+ long defaultDuration = 600000;
+ long arrival = Time.now();
+ long deadline = arrival + (int)(defaultDuration * 1.1);
+
+ ReservationRequest rRequest = ReservationRequest.newInstance(
+ Resource.newInstance(1024, 1), 1, 1, defaultDuration);
+ ReservationRequest[] rRequests = new ReservationRequest[] {rRequest};
+ ReservationDefinition rDefinition = createReservationDefinition(arrival,
deadline, rRequests,
+ ReservationRequestInterpreter.R_ALL, "u1");
+ ReservationSubmissionRequest request5 =
+ ReservationSubmissionRequest.newInstance(rDefinition, null,
reservationId);
+ LambdaTestUtils.intercept(YarnException.class,
+ "Missing submitReservation request or reservationId or reservation
definition or queue.",
+ () -> interceptor.submitReservation(request5));
+ }
+
+ @Test
+ public void testSubmitReservationMultipleSubmission() throws Exception {
+ LOG.info("Test FederationClientInterceptor: Submit Reservation -
Multiple");
+
+ // get new reservationId
+ GetNewReservationRequest request = GetNewReservationRequest.newInstance();
+ GetNewReservationResponse response =
interceptor.getNewReservation(request);
+ Assert.assertNotNull(response);
+
+ // allow plan follower to synchronize, manually trigger an assignment
+ Map<SubClusterId, MockRM> mockRMs = interceptor.getMockRMs();
+ for (MockRM mockRM : mockRMs.values()) {
+ ReservationSystem reservationSystem = mockRM.getReservationSystem();
+ reservationSystem.synchronizePlan("root.decided", true);
+ }
+
+ // First Submit Reservation
+ ReservationId reservationId = response.getReservationId();
+ ReservationDefinition rDefinition = createReservationDefinition(1024, 1);
+ ReservationSubmissionRequest rSubmissionRequest =
ReservationSubmissionRequest.newInstance(
+ rDefinition, "decided", reservationId);
+ ReservationSubmissionResponse submissionResponse =
+ interceptor.submitReservation(rSubmissionRequest);
+ Assert.assertNotNull(submissionResponse);
+
+ SubClusterId subClusterId1 =
stateStoreUtil.queryReservationHomeSC(reservationId);
+ Assert.assertNotNull(subClusterId1);
+ Assert.assertTrue(subClusters.contains(subClusterId1));
+
+ // First Retry
+ ReservationSubmissionResponse submissionResponse1 =
+ interceptor.submitReservation(rSubmissionRequest);
+ Assert.assertNotNull(submissionResponse1);
+ SubClusterId subClusterId2 =
stateStoreUtil.queryReservationHomeSC(reservationId);
+ Assert.assertNotNull(subClusterId2);
+ Assert.assertEquals(subClusterId1, subClusterId2);
+ }
+
+ @Test
+ public void testUpdateReservation() throws Exception {
+ LOG.info("Test FederationClientInterceptor : UpdateReservation request.");
+
+ // get new reservationId
+ GetNewReservationRequest request = GetNewReservationRequest.newInstance();
+ GetNewReservationResponse response =
interceptor.getNewReservation(request);
+ Assert.assertNotNull(response);
+
+ // allow plan follower to synchronize, manually trigger an assignment
+ Map<SubClusterId, MockRM> mockRMs = interceptor.getMockRMs();
+ for (MockRM mockRM : mockRMs.values()) {
+ ReservationSystem reservationSystem = mockRM.getReservationSystem();
+ reservationSystem.synchronizePlan("root.decided", true);
+ }
+
+ // Submit Reservation
+ ReservationId reservationId = response.getReservationId();
+ ReservationDefinition rDefinition = createReservationDefinition(1024, 1);
+ ReservationSubmissionRequest rSubmissionRequest =
ReservationSubmissionRequest.newInstance(
+ rDefinition, "decided", reservationId);
+
+ ReservationSubmissionResponse submissionResponse =
+ interceptor.submitReservation(rSubmissionRequest);
+ Assert.assertNotNull(submissionResponse);
+
+ // Update Reservation
+ ReservationDefinition rDefinition2 = createReservationDefinition(2048, 1);
+ ReservationUpdateRequest updateRequest =
+ ReservationUpdateRequest.newInstance(rDefinition2, reservationId);
+ ReservationUpdateResponse updateResponse =
+ interceptor.updateReservation(updateRequest);
+ Assert.assertNotNull(updateResponse);
+
+ SubClusterId subClusterId =
stateStoreUtil.queryReservationHomeSC(reservationId);
+ Assert.assertNotNull(subClusterId);
+ }
+
+ @Test
+ public void testDeleteReservation() throws Exception {
+ LOG.info("Test FederationClientInterceptor : DeleteReservation request.");
+
+ // get new reservationId
+ GetNewReservationRequest request = GetNewReservationRequest.newInstance();
+ GetNewReservationResponse response =
interceptor.getNewReservation(request);
+ Assert.assertNotNull(response);
+
+ // allow plan follower to synchronize, manually trigger an assignment
+ Map<SubClusterId, MockRM> mockRMs = interceptor.getMockRMs();
+ for (MockRM mockRM : mockRMs.values()) {
+ ReservationSystem reservationSystem = mockRM.getReservationSystem();
+ reservationSystem.synchronizePlan("root.decided", true);
+ }
+
+ // Submit Reservation
+ ReservationId reservationId = response.getReservationId();
+ ReservationDefinition rDefinition = createReservationDefinition(1024, 1);
+ ReservationSubmissionRequest rSubmissionRequest =
ReservationSubmissionRequest.newInstance(
+ rDefinition, "decided", reservationId);
+
+ ReservationSubmissionResponse submissionResponse =
+ interceptor.submitReservation(rSubmissionRequest);
+ Assert.assertNotNull(submissionResponse);
+
+ // Delete Reservation
+ ReservationDeleteRequest deleteRequest =
ReservationDeleteRequest.newInstance(reservationId);
+ ReservationDeleteResponse deleteResponse =
interceptor.deleteReservation(deleteRequest);
+ Assert.assertNotNull(deleteResponse);
+
+ LambdaTestUtils.intercept(YarnException.class,
+ "Reservation " + reservationId + " does not exist",
+ () -> stateStoreUtil.queryReservationHomeSC(reservationId));
+ }
+
+
+ private ReservationDefinition createReservationDefinition(int memory, int
core) {
+ // get reservationId
+ long defaultDuration = 600000;
Review Comment:
I will fix it.
> Support getNewReservation, submitReservation, updateReservation,
> deleteReservation API's for Federation
> -------------------------------------------------------------------------------------------------------
>
> Key: YARN-11177
> URL: https://issues.apache.org/jira/browse/YARN-11177
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: fanshilun
> Assignee: fanshilun
> Priority: Major
> Labels: pull-request-available
> Fix For: 3.4.0
>
>
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