org.apache.mesos.v1.Protos$Resource.newBuilder java code examples

return Resource.newBuilder()
  .setType(Type.RANGES)
  .setName(PORTS)

private static Resource newScalar(String name, double value, Optional<String> role) {
 Resource.Builder builder = Resource.newBuilder().setName(name).setType(Type.SCALAR).setScalar(Scalar.newBuilder().setValue(value).build());
 if (role.isPresent()) {
  builder.setRole(role.get());
 }
 return builder.build();
}

public static Resource buildPortRanges(String... ranges) {
 Resource.Builder resources = Resource.newBuilder()
   .setType(Type.RANGES)
   .setName(MesosUtils.PORTS);
 Ranges.Builder rangesBuilder = Ranges.newBuilder();
 for (String range : ranges) {
  String[] split = range.split("\\:");
  rangesBuilder.addRange(
    Range.newBuilder()
    .setBegin(Long.parseLong(split[0]))
    .setEnd(Long.parseLong(split[1])));
 }
 resources.setRanges(rangesBuilder);
 return resources.build();
}

.setAgentId(org.apache.mesos.v1.Protos.AgentID.newBuilder().setValue(agentId))
.setFrameworkId(org.apache.mesos.v1.Protos.FrameworkID.newBuilder().setValue(frameworkId))
.addResources(org.apache.mesos.v1.Protos.Resource.newBuilder()
  .setName("cpus")
  .setRole("*")
  .setType(org.apache.mesos.v1.Protos.Value.Type.SCALAR)
  .setScalar(org.apache.mesos.v1.Protos.Value.Scalar.newBuilder().setValue(cpus)))
.addResources(org.apache.mesos.v1.Protos.Resource.newBuilder()
  .setName("mem")
  .setRole("*")
  .setType(org.apache.mesos.v1.Protos.Value.Type.SCALAR)
  .setScalar(org.apache.mesos.v1.Protos.Value.Scalar.newBuilder().setValue(mem)))
.addResources(org.apache.mesos.v1.Protos.Resource.newBuilder()
  .setName("disk")
  .setRole("*")

taskResources = new Resources(1, 1, 1, 0);
final Protos.Resource portsResource = Protos.Resource.newBuilder()
  .setName("ports")
  .setType(Protos.Value.Type.RANGES)

return Resource.newBuilder()
  .setType(Type.RANGES)
  .setName(PORTS)

Resource.Builder cpusResource = Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.CPUS).setScalar(Scalar.newBuilder().setValue(cpus));
Resource.Builder memoryResources = Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.MEMORY).setScalar(Scalar.newBuilder().setValue(memory));
Resource.Builder diskResources = Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.DISK).setScalar(Scalar.newBuilder().setValue(disk));
if(role.isPresent()) {
 cpusResource = cpusResource.setRole(role.get());

    .setValue("env | sort && sleep $SLEEP_SECONDS")
.addResources(Resource.newBuilder()
  .setName("cpus")
  .setRole(cpusRole)
  .setType(Value.Type.SCALAR)
  .setScalar(Value.Scalar.newBuilder().setValue(cpus)))
.addResources(Resource.newBuilder()
  .setName("mem")
  .setRole(memRole)

@Test
public void testGetPortByIndex() throws Exception{
 taskResources = new Resources(1, 1, 4, 0);
 final Protos.Resource portsResource = Protos.Resource.newBuilder()
   .setName("ports")
   .setType(Protos.Value.Type.RANGES)
   .setRanges(Protos.Value.Ranges.newBuilder()
     .addRange(
       Protos.Value.Range.newBuilder()
         .setBegin(31003)
         .setEnd(31006).build())
     .build()).build();
 final SingularityRequest request = new SingularityRequestBuilder("test", RequestType.WORKER).build();
 final SingularityDeploy deploy = new SingularityDeployBuilder("test", "1")
   .setCommand(Optional.of("/bin/echo"))
   .setArguments(Optional.of(Collections.singletonList("wat")))
   .build();
 final SingularityTaskRequest taskRequest = new SingularityTaskRequest(request, deploy, pendingTask);
 final SingularityMesosTaskHolder task = builder.buildTask(offerHolder, Collections.singletonList(portsResource), taskRequest, taskResources, executorResources);
 assertEquals(31005L, task.getTask().getPortByIndex(2).get().longValue());
}

@Test
public void testResourceAddition() {
 List<List<Resource>> toAdd = ImmutableList.of(
   ImmutableList.of(
     Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.CPUS).setScalar(Scalar.newBuilder().setValue(1)).build(),
     Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.MEMORY).setScalar(Scalar.newBuilder().setValue(1024)).build()
   ),
   ImmutableList.of(
     Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.CPUS).setScalar(Scalar.newBuilder().setValue(2)).build(),
     Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.MEMORY).setScalar(Scalar.newBuilder().setValue(1024)).build()
   ),
   ImmutableList.of(
     Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.CPUS).setScalar(Scalar.newBuilder().setValue(3)).build(),
     Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.MEMORY).setScalar(Scalar.newBuilder().setValue(1024)).build()
   )
 );
 List<Resource> combined = MesosUtils.combineResources(toAdd);
 Assert.assertEquals(6, MesosUtils.getNumCpus(combined, Optional.absent()), 0.1);
 Assert.assertEquals(3072, MesosUtils.getMemory(combined, Optional.absent()), 0.1);
}

public static Resource buildPortRanges(String... ranges) {
 Resource.Builder resources = Resource.newBuilder()
   .setType(Type.RANGES)
   .setName(MesosUtils.PORTS);
 Ranges.Builder rangesBuilder = Ranges.newBuilder();
 for (String range : ranges) {
  String[] split = range.split("\\:");
  rangesBuilder.addRange(
    Range.newBuilder()
    .setBegin(Long.parseLong(split[0]))
    .setEnd(Long.parseLong(split[1])));
 }
 resources.setRanges(rangesBuilder);
 return resources.build();
}

private static Resource newRange(String name, long begin, long end) {
 return Resource.newBuilder().setName(name).setType(Type.RANGES).setRanges(Ranges.newBuilder().addRange(Range.newBuilder().setBegin(begin).setEnd(end).build()).build()).build();
}

private static Resource newScalar(String name, double value, Optional<String> role) {
 Resource.Builder builder = Resource.newBuilder().setName(name).setType(Type.SCALAR).setScalar(Scalar.newBuilder().setValue(value).build());
 if (role.isPresent()) {
  builder.setRole(role.get());
 }
 return builder.build();
}

private List<Resource> createResources(int cpus, int memory, String... ranges) {
 List<Resource> resources = Lists.newArrayList();
 if (cpus > 0) {
  resources.add(Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.CPUS).setScalar(Scalar.newBuilder().setValue(cpus).build()).build());
 }
 if (memory > 0) {
  resources.add(Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.MEMORY).setScalar(Scalar.newBuilder().setValue(memory).build()).build());
 }
 if (ranges.length > 0) {
  resources.add(buildPortRanges(ranges));
 }
 return resources;
}

taskResources = new Resources(1, 1, 1, 0);
final Protos.Resource portsResource = Protos.Resource.newBuilder()
  .setName("ports")
  .setType(Protos.Value.Type.RANGES)

Resource.Builder cpusResource = Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.CPUS).setScalar(Scalar.newBuilder().setValue(cpus));
Resource.Builder memoryResources = Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.MEMORY).setScalar(Scalar.newBuilder().setValue(memory));
Resource.Builder diskResources = Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.DISK).setScalar(Scalar.newBuilder().setValue(disk));
if(role.isPresent()) {
 cpusResource = cpusResource.setRole(role.get());

@Test
public void testGetPortByIndex() throws Exception{
 taskResources = new Resources(1, 1, 4, 0);
 final Protos.Resource portsResource = Protos.Resource.newBuilder()
   .setName("ports")
   .setType(Protos.Value.Type.RANGES)
   .setRanges(Protos.Value.Ranges.newBuilder()
     .addRange(
       Protos.Value.Range.newBuilder()
         .setBegin(31003)
         .setEnd(31006).build())
     .build()).build();
 final SingularityRequest request = new SingularityRequestBuilder("test", RequestType.WORKER).build();
 final SingularityDeploy deploy = new SingularityDeployBuilder("test", "1")
   .setCommand(Optional.of("/bin/echo"))
   .setArguments(Optional.of(Collections.singletonList("wat")))
   .build();
 final SingularityTaskRequest taskRequest = new SingularityTaskRequest(request, deploy, pendingTask);
 final SingularityMesosTaskHolder task = builder.buildTask(offerHolder, Collections.singletonList(portsResource), taskRequest, taskResources, executorResources);
 assertEquals(31005L, task.getTask().getPortByIndex(2).get().longValue());
}

@Test
public void testResourceAddition() {
 List<List<Resource>> toAdd = ImmutableList.of(
   ImmutableList.of(
     Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.CPUS).setScalar(Scalar.newBuilder().setValue(1)).build(),
     Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.MEMORY).setScalar(Scalar.newBuilder().setValue(1024)).build()
   ),
   ImmutableList.of(
     Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.CPUS).setScalar(Scalar.newBuilder().setValue(2)).build(),
     Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.MEMORY).setScalar(Scalar.newBuilder().setValue(1024)).build()
   ),
   ImmutableList.of(
     Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.CPUS).setScalar(Scalar.newBuilder().setValue(3)).build(),
     Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.MEMORY).setScalar(Scalar.newBuilder().setValue(1024)).build()
   )
 );
 List<Resource> combined = MesosUtils.combineResources(toAdd);
 Assert.assertEquals(6, MesosUtils.getNumCpus(combined, Optional.absent()), 0.1);
 Assert.assertEquals(3072, MesosUtils.getMemory(combined, Optional.absent()), 0.1);
}

private static Resource newRange(String name, long begin, long end) {
 return Resource.newBuilder().setName(name).setType(Type.RANGES).setRanges(Ranges.newBuilder().addRange(Range.newBuilder().setBegin(begin).setEnd(end).build()).build()).build();
}

private List<Resource> createResources(int cpus, int memory, String... ranges) {
 List<Resource> resources = Lists.newArrayList();
 if (cpus > 0) {
  resources.add(Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.CPUS).setScalar(Scalar.newBuilder().setValue(cpus).build()).build());
 }
 if (memory > 0) {
  resources.add(Resource.newBuilder().setType(Type.SCALAR).setName(MesosUtils.MEMORY).setScalar(Scalar.newBuilder().setValue(memory).build()).build());
 }
 if (ranges.length > 0) {
  resources.add(buildPortRanges(ranges));
 }
 return resources;
}

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How to use newBuildermethodin org.apache.mesos.v1.Protos$Resource

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