@Test (timeout = 30000) public void testValidateResourceRequest() { YarnScheduler mockScheduler = mock(YarnScheduler.class); Resource maxResource = Resources.createResource( YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_MB, YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_VCORES, YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_GCORES); try { Resource resource = Resources.createResource(0, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_VCORES, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_GCORES); ResourceRequest resReq = BuilderUtils.newResourceRequest(mock(Priority.class), ResourceRequest.ANY, resource, 1); SchedulerUtils.normalizeAndvalidateRequest(resReq, maxResource, null, mockScheduler, rmContext); } catch (InvalidResourceRequestException e) { fail("Zero memory should be accepted"); } try { Resource resource = Resources.createResource( YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_MB, 0, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_GCORES); ResourceRequest resReq = BuilderUtils.newResourceRequest(mock(Priority.class), ResourceRequest.ANY, resource, 1); SchedulerUtils.normalizeAndvalidateRequest(resReq, maxResource, null, mockScheduler, rmContext); } catch (InvalidResourceRequestException e) { fail("Zero vcores should be accepted"); } try { Resource resource = Resources.createResource( YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_MB, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_VCORES, 0); ResourceRequest resReq = BuilderUtils.newResourceRequest(mock(Priority.class), ResourceRequest.ANY, resource, 1); SchedulerUtils.normalizeAndvalidateRequest(resReq, maxResource, null, mockScheduler, rmContext); } catch (InvalidResourceRequestException e) { fail("Zero vcores should be accepted"); } try { Resource resource = Resources.createResource( YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_MB, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_VCORES, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_GCORES); ResourceRequest resReq = BuilderUtils.newResourceRequest(mock(Priority.class), ResourceRequest.ANY, resource, 1); SchedulerUtils.normalizeAndvalidateRequest(resReq, maxResource, null, mockScheduler, rmContext); } catch (InvalidResourceRequestException e) { fail("Max memory should be accepted"); } try { Resource resource = Resources.createResource( YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_MB, YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_VCORES, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_GCORES); ResourceRequest resReq = BuilderUtils.newResourceRequest(mock(Priority.class), ResourceRequest.ANY, resource, 1); SchedulerUtils.normalizeAndvalidateRequest(resReq, maxResource, null, mockScheduler, rmContext); } catch (InvalidResourceRequestException e) { fail("Max vcores should not be accepted"); } try { Resource resource = Resources.createResource( YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_MB, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_VCORES, YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_GCORES); ResourceRequest resReq = BuilderUtils.newResourceRequest(mock(Priority.class), ResourceRequest.ANY, resource, 1); SchedulerUtils.normalizeAndvalidateRequest(resReq, maxResource, null, mockScheduler, rmContext); } catch (InvalidResourceRequestException e) { fail("Max gcores should not be accepted"); } try { Resource resource = Resources.createResource(-1, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_VCORES, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_GCORES); ResourceRequest resReq = BuilderUtils.newResourceRequest(mock(Priority.class), ResourceRequest.ANY, resource, 1); SchedulerUtils.normalizeAndvalidateRequest(resReq, maxResource, null, mockScheduler, rmContext); fail("Negative memory should not be accepted"); } catch (InvalidResourceRequestException e) { } try { Resource resource = Resources.createResource( YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_MB, -1, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_GCORES); ResourceRequest resReq = BuilderUtils.newResourceRequest(mock(Priority.class), ResourceRequest.ANY, resource, 1); SchedulerUtils.normalizeAndvalidateRequest(resReq, maxResource, null, mockScheduler, rmContext); fail("Negative vcores should not be accepted"); } catch (InvalidResourceRequestException e) { } try { Resource resource = Resources.createResource( YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_MB, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_VCORES, -1); ResourceRequest resReq = BuilderUtils.newResourceRequest(mock(Priority.class), ResourceRequest.ANY, resource, 1); SchedulerUtils.normalizeAndvalidateRequest(resReq, maxResource, null, mockScheduler, rmContext); fail("Negative gcores should not be accepted"); } catch (InvalidResourceRequestException e) { } try { Resource resource = Resources.createResource( YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_MB + 1, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_VCORES, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_GCORES); ResourceRequest resReq = BuilderUtils.newResourceRequest(mock(Priority.class), ResourceRequest.ANY, resource, 1); SchedulerUtils.normalizeAndvalidateRequest(resReq, maxResource, null, mockScheduler, rmContext); fail("More than max memory should not be accepted"); } catch (InvalidResourceRequestException e) { } try { Resource resource = Resources .createResource( YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_MB, YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_VCORES + 1, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_GCORES); ResourceRequest resReq = BuilderUtils.newResourceRequest(mock(Priority.class), ResourceRequest.ANY, resource, 1); SchedulerUtils.normalizeAndvalidateRequest(resReq, maxResource, null, mockScheduler, rmContext); fail("More than max vcores should not be accepted"); } catch (InvalidResourceRequestException e) { } try { Resource resource = Resources .createResource( YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_MB, YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_VCORES, YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_GCORES + 1); ResourceRequest resReq = BuilderUtils.newResourceRequest(mock(Priority.class), ResourceRequest.ANY, resource, 1); SchedulerUtils.normalizeAndvalidateRequest(resReq, maxResource, null, mockScheduler, rmContext); fail("More than max gcores should not be accepted"); } catch (InvalidResourceRequestException e) { } }
private static void validateResourceRequest(ResourceRequest resReq, Resource maximumResource, QueueInfo queueInfo, RMContext rmContext) throws InvalidResourceRequestException { if (resReq.getCapability().getMemory() < 0 || resReq.getCapability().getMemory() > maximumResource.getMemory()) { throw new InvalidResourceRequestException("Invalid resource request" + ", requested memory < 0" + ", or requested memory > max configured" + ", requestedMemory=" + resReq.getCapability().getMemory() + ", maxMemory=" + maximumResource.getMemory()); } if (resReq.getCapability().getVirtualCores() < 0 || resReq.getCapability().getVirtualCores() > maximumResource.getVirtualCores()) { throw new InvalidResourceRequestException("Invalid resource request" + ", requested virtual cores < 0" + ", or requested virtual cores > max configured" + ", requestedVirtualCores=" + resReq.getCapability().getVirtualCores() + ", maxVirtualCores=" + maximumResource.getVirtualCores()); } if (resReq.getCapability().getGpuCores() < 0 || resReq.getCapability().getGpuCores() > maximumResource.getGpuCores()) { throw new InvalidResourceRequestException("Invalid resource request" + ", requested gpu cores < 0" + ", or requested gpu cores > max configured" + ", requestedGpuCores=" + resReq.getCapability().getGpuCores() + ", maxGpuCores=" + maximumResource.getGpuCores()); } String labelExp = resReq.getNodeLabelExpression(); if (!ResourceRequest.ANY.equals(resReq.getResourceName()) && labelExp != null && !labelExp.trim().isEmpty()) { throw new InvalidResourceRequestException( "Invailid resource request, queue=" + queueInfo.getQueueName() + " specified node label expression in a " + "resource request has resource name = " + resReq.getResourceName()); } if (labelExp != null && labelExp.contains("&&")) { throw new InvalidResourceRequestException( "Invailid resource request, queue=" + queueInfo.getQueueName() + " specified more than one node label " + "in a node label expression, node label expression = " + labelExp); } if (labelExp != null && !labelExp.trim().isEmpty() && queueInfo != null) { if (!checkQueueLabelExpression(queueInfo.getAccessibleNodeLabels(), labelExp, rmContext)) { throw new InvalidResourceRequestException("Invalid resource request" + ", queue=" + queueInfo.getQueueName() + " doesn't have permission to access all labels " + "in resource request. labelExpression of resource request=" + labelExp + ". Queue labels=" + (queueInfo.getAccessibleNodeLabels() == null ? "" : StringUtils.join(queueInfo .getAccessibleNodeLabels().iterator(), ','))); } } }
SchedulerUtils { private static void validateResourceRequest(ResourceRequest resReq, Resource maximumResource, QueueInfo queueInfo, RMContext rmContext) throws InvalidResourceRequestException { if (resReq.getCapability().getMemory() < 0 || resReq.getCapability().getMemory() > maximumResource.getMemory()) { throw new InvalidResourceRequestException("Invalid resource request" + ", requested memory < 0" + ", or requested memory > max configured" + ", requestedMemory=" + resReq.getCapability().getMemory() + ", maxMemory=" + maximumResource.getMemory()); } if (resReq.getCapability().getVirtualCores() < 0 || resReq.getCapability().getVirtualCores() > maximumResource.getVirtualCores()) { throw new InvalidResourceRequestException("Invalid resource request" + ", requested virtual cores < 0" + ", or requested virtual cores > max configured" + ", requestedVirtualCores=" + resReq.getCapability().getVirtualCores() + ", maxVirtualCores=" + maximumResource.getVirtualCores()); } if (resReq.getCapability().getGpuCores() < 0 || resReq.getCapability().getGpuCores() > maximumResource.getGpuCores()) { throw new InvalidResourceRequestException("Invalid resource request" + ", requested gpu cores < 0" + ", or requested gpu cores > max configured" + ", requestedGpuCores=" + resReq.getCapability().getGpuCores() + ", maxGpuCores=" + maximumResource.getGpuCores()); } String labelExp = resReq.getNodeLabelExpression(); if (!ResourceRequest.ANY.equals(resReq.getResourceName()) && labelExp != null && !labelExp.trim().isEmpty()) { throw new InvalidResourceRequestException( "Invailid resource request, queue=" + queueInfo.getQueueName() + " specified node label expression in a " + "resource request has resource name = " + resReq.getResourceName()); } if (labelExp != null && labelExp.contains("&&")) { throw new InvalidResourceRequestException( "Invailid resource request, queue=" + queueInfo.getQueueName() + " specified more than one node label " + "in a node label expression, node label expression = " + labelExp); } if (labelExp != null && !labelExp.trim().isEmpty() && queueInfo != null) { if (!checkQueueLabelExpression(queueInfo.getAccessibleNodeLabels(), labelExp, rmContext)) { throw new InvalidResourceRequestException("Invalid resource request" + ", queue=" + queueInfo.getQueueName() + " doesn't have permission to access all labels " + "in resource request. labelExpression of resource request=" + labelExp + ". Queue labels=" + (queueInfo.getAccessibleNodeLabels() == null ? "" : StringUtils.join(queueInfo .getAccessibleNodeLabels().iterator(), ','))); } } } }
SchedulerUtils { private static void validateResourceRequest(ResourceRequest resReq, Resource maximumResource, QueueInfo queueInfo, RMContext rmContext) throws InvalidResourceRequestException { if (resReq.getCapability().getMemory() < 0 || resReq.getCapability().getMemory() > maximumResource.getMemory()) { throw new InvalidResourceRequestException("Invalid resource request" + ", requested memory < 0" + ", or requested memory > max configured" + ", requestedMemory=" + resReq.getCapability().getMemory() + ", maxMemory=" + maximumResource.getMemory()); } if (resReq.getCapability().getVirtualCores() < 0 || resReq.getCapability().getVirtualCores() > maximumResource.getVirtualCores()) { throw new InvalidResourceRequestException("Invalid resource request" + ", requested virtual cores < 0" + ", or requested virtual cores > max configured" + ", requestedVirtualCores=" + resReq.getCapability().getVirtualCores() + ", maxVirtualCores=" + maximumResource.getVirtualCores()); } if (resReq.getCapability().getGpuCores() < 0 || resReq.getCapability().getGpuCores() > maximumResource.getGpuCores()) { throw new InvalidResourceRequestException("Invalid resource request" + ", requested gpu cores < 0" + ", or requested gpu cores > max configured" + ", requestedGpuCores=" + resReq.getCapability().getGpuCores() + ", maxGpuCores=" + maximumResource.getGpuCores()); } String labelExp = resReq.getNodeLabelExpression(); if (!ResourceRequest.ANY.equals(resReq.getResourceName()) && labelExp != null && !labelExp.trim().isEmpty()) { throw new InvalidResourceRequestException( "Invailid resource request, queue=" + queueInfo.getQueueName() + " specified node label expression in a " + "resource request has resource name = " + resReq.getResourceName()); } if (labelExp != null && labelExp.contains("&&")) { throw new InvalidResourceRequestException( "Invailid resource request, queue=" + queueInfo.getQueueName() + " specified more than one node label " + "in a node label expression, node label expression = " + labelExp); } if (labelExp != null && !labelExp.trim().isEmpty() && queueInfo != null) { if (!checkQueueLabelExpression(queueInfo.getAccessibleNodeLabels(), labelExp, rmContext)) { throw new InvalidResourceRequestException("Invalid resource request" + ", queue=" + queueInfo.getQueueName() + " doesn't have permission to access all labels " + "in resource request. labelExpression of resource request=" + labelExp + ". Queue labels=" + (queueInfo.getAccessibleNodeLabels() == null ? "" : StringUtils.join(queueInfo .getAccessibleNodeLabels().iterator(), ','))); } } }  }
SchedulerUtils { private static void validateResourceRequest(ResourceRequest resReq, Resource maximumResource, QueueInfo queueInfo, RMContext rmContext) throws InvalidResourceRequestException { if (resReq.getCapability().getMemory() < 0 || resReq.getCapability().getMemory() > maximumResource.getMemory()) { throw new InvalidResourceRequestException("Invalid resource request" + ", requested memory < 0" + ", or requested memory > max configured" + ", requestedMemory=" + resReq.getCapability().getMemory() + ", maxMemory=" + maximumResource.getMemory()); } if (resReq.getCapability().getVirtualCores() < 0 || resReq.getCapability().getVirtualCores() > maximumResource.getVirtualCores()) { throw new InvalidResourceRequestException("Invalid resource request" + ", requested virtual cores < 0" + ", or requested virtual cores > max configured" + ", requestedVirtualCores=" + resReq.getCapability().getVirtualCores() + ", maxVirtualCores=" + maximumResource.getVirtualCores()); } if (resReq.getCapability().getGpuCores() < 0 || resReq.getCapability().getGpuCores() > maximumResource.getGpuCores()) { throw new InvalidResourceRequestException("Invalid resource request" + ", requested gpu cores < 0" + ", or requested gpu cores > max configured" + ", requestedGpuCores=" + resReq.getCapability().getGpuCores() + ", maxGpuCores=" + maximumResource.getGpuCores()); } String labelExp = resReq.getNodeLabelExpression(); if (!ResourceRequest.ANY.equals(resReq.getResourceName()) && labelExp != null && !labelExp.trim().isEmpty()) { throw new InvalidResourceRequestException( "Invailid resource request, queue=" + queueInfo.getQueueName() + " specified node label expression in a " + "resource request has resource name = " + resReq.getResourceName()); } if (labelExp != null && labelExp.contains("&&")) { throw new InvalidResourceRequestException( "Invailid resource request, queue=" + queueInfo.getQueueName() + " specified more than one node label " + "in a node label expression, node label expression = " + labelExp); } if (labelExp != null && !labelExp.trim().isEmpty() && queueInfo != null) { if (!checkQueueLabelExpression(queueInfo.getAccessibleNodeLabels(), labelExp, rmContext)) { throw new InvalidResourceRequestException("Invalid resource request" + ", queue=" + queueInfo.getQueueName() + " doesn't have permission to access all labels " + "in resource request. labelExpression of resource request=" + labelExp + ". Queue labels=" + (queueInfo.getAccessibleNodeLabels() == null ? "" : StringUtils.join(queueInfo .getAccessibleNodeLabels().iterator(), ','))); } } }  static ContainerStatus createAbnormalContainerStatus(
      ContainerId containerId, String diagnostics); static ContainerStatus createPreemptedContainerStatus(
      ContainerId containerId, String diagnostics); static void normalizeRequests(
    List<ResourceRequest> asks,
    ResourceCalculator resourceCalculator,
    Resource clusterResource,
    Resource minimumResource,
    Resource maximumResource); static void normalizeRequest(
    ResourceRequest ask,
    ResourceCalculator resourceCalculator,
    Resource clusterResource,
    Resource minimumResource,
    Resource maximumResource); static void normalizeRequests(
      List<ResourceRequest> asks,
      ResourceCalculator resourceCalculator, 
      Resource clusterResource,
      Resource minimumResource,
      Resource maximumResource,
      Resource incrementResource); static void normalizeRequest(
      ResourceRequest ask, 
      ResourceCalculator resourceCalculator, 
      Resource clusterResource,
      Resource minimumResource,
      Resource maximumResource,
      Resource incrementResource); static void normalizeAndValidateRequest(ResourceRequest resReq,
      Resource maximumResource, String queueName, YarnScheduler scheduler,
      boolean isRecovery, RMContext rmContext, QueueInfo queueInfo); static void normalizeAndValidateRequest(ResourceRequest resReq,
      Resource maximumResource, String queueName, YarnScheduler scheduler,
      boolean isRecovery, RMContext rmContext); static void normalizeAndvalidateRequest(ResourceRequest resReq,
      Resource maximumResource, String queueName, YarnScheduler scheduler,
      RMContext rmContext, QueueInfo queueInfo); static void normalizeAndvalidateRequest(ResourceRequest resReq,
      Resource maximumResource, String queueName, YarnScheduler scheduler,
      RMContext rmContext); static boolean checkQueueAccessToNode(Set<String> queueLabels,
      Set<String> nodeLabels); static void checkIfLabelInClusterNodeLabels(RMNodeLabelsManager mgr,
      Set<String> labels); static boolean checkNodeLabelExpression(Set<String> nodeLabels,
      String labelExpression); static boolean checkQueueLabelExpression(Set<String> queueLabels,
      String labelExpression, RMContext rmContext); static AccessType toAccessType(QueueACL acl); }
SchedulerUtils { private static void validateResourceRequest(ResourceRequest resReq, Resource maximumResource, QueueInfo queueInfo, RMContext rmContext) throws InvalidResourceRequestException { if (resReq.getCapability().getMemory() < 0 || resReq.getCapability().getMemory() > maximumResource.getMemory()) { throw new InvalidResourceRequestException("Invalid resource request" + ", requested memory < 0" + ", or requested memory > max configured" + ", requestedMemory=" + resReq.getCapability().getMemory() + ", maxMemory=" + maximumResource.getMemory()); } if (resReq.getCapability().getVirtualCores() < 0 || resReq.getCapability().getVirtualCores() > maximumResource.getVirtualCores()) { throw new InvalidResourceRequestException("Invalid resource request" + ", requested virtual cores < 0" + ", or requested virtual cores > max configured" + ", requestedVirtualCores=" + resReq.getCapability().getVirtualCores() + ", maxVirtualCores=" + maximumResource.getVirtualCores()); } if (resReq.getCapability().getGpuCores() < 0 || resReq.getCapability().getGpuCores() > maximumResource.getGpuCores()) { throw new InvalidResourceRequestException("Invalid resource request" + ", requested gpu cores < 0" + ", or requested gpu cores > max configured" + ", requestedGpuCores=" + resReq.getCapability().getGpuCores() + ", maxGpuCores=" + maximumResource.getGpuCores()); } String labelExp = resReq.getNodeLabelExpression(); if (!ResourceRequest.ANY.equals(resReq.getResourceName()) && labelExp != null && !labelExp.trim().isEmpty()) { throw new InvalidResourceRequestException( "Invailid resource request, queue=" + queueInfo.getQueueName() + " specified node label expression in a " + "resource request has resource name = " + resReq.getResourceName()); } if (labelExp != null && labelExp.contains("&&")) { throw new InvalidResourceRequestException( "Invailid resource request, queue=" + queueInfo.getQueueName() + " specified more than one node label " + "in a node label expression, node label expression = " + labelExp); } if (labelExp != null && !labelExp.trim().isEmpty() && queueInfo != null) { if (!checkQueueLabelExpression(queueInfo.getAccessibleNodeLabels(), labelExp, rmContext)) { throw new InvalidResourceRequestException("Invalid resource request" + ", queue=" + queueInfo.getQueueName() + " doesn't have permission to access all labels " + "in resource request. labelExpression of resource request=" + labelExp + ". Queue labels=" + (queueInfo.getAccessibleNodeLabels() == null ? "" : StringUtils.join(queueInfo .getAccessibleNodeLabels().iterator(), ','))); } } }  static ContainerStatus createAbnormalContainerStatus(
      ContainerId containerId, String diagnostics); static ContainerStatus createPreemptedContainerStatus(
      ContainerId containerId, String diagnostics); static void normalizeRequests(
    List<ResourceRequest> asks,
    ResourceCalculator resourceCalculator,
    Resource clusterResource,
    Resource minimumResource,
    Resource maximumResource); static void normalizeRequest(
    ResourceRequest ask,
    ResourceCalculator resourceCalculator,
    Resource clusterResource,
    Resource minimumResource,
    Resource maximumResource); static void normalizeRequests(
      List<ResourceRequest> asks,
      ResourceCalculator resourceCalculator, 
      Resource clusterResource,
      Resource minimumResource,
      Resource maximumResource,
      Resource incrementResource); static void normalizeRequest(
      ResourceRequest ask, 
      ResourceCalculator resourceCalculator, 
      Resource clusterResource,
      Resource minimumResource,
      Resource maximumResource,
      Resource incrementResource); static void normalizeAndValidateRequest(ResourceRequest resReq,
      Resource maximumResource, String queueName, YarnScheduler scheduler,
      boolean isRecovery, RMContext rmContext, QueueInfo queueInfo); static void normalizeAndValidateRequest(ResourceRequest resReq,
      Resource maximumResource, String queueName, YarnScheduler scheduler,
      boolean isRecovery, RMContext rmContext); static void normalizeAndvalidateRequest(ResourceRequest resReq,
      Resource maximumResource, String queueName, YarnScheduler scheduler,
      RMContext rmContext, QueueInfo queueInfo); static void normalizeAndvalidateRequest(ResourceRequest resReq,
      Resource maximumResource, String queueName, YarnScheduler scheduler,
      RMContext rmContext); static boolean checkQueueAccessToNode(Set<String> queueLabels,
      Set<String> nodeLabels); static void checkIfLabelInClusterNodeLabels(RMNodeLabelsManager mgr,
      Set<String> labels); static boolean checkNodeLabelExpression(Set<String> nodeLabels,
      String labelExpression); static boolean checkQueueLabelExpression(Set<String> queueLabels,
      String labelExpression, RMContext rmContext); static AccessType toAccessType(QueueACL acl); static final String RELEASED_CONTAINER; static final String LOST_CONTAINER; static final String PREEMPTED_CONTAINER; static final String COMPLETED_APPLICATION; static final String EXPIRED_CONTAINER; static final String UNRESERVED_CONTAINER; }