How to use

getAgentId

method

in

org.apache.mesos.v1.Protos$Offer

public CheckResult checkOffer(Offer offer) {
 final String slaveId = offer.getAgentId().getValue();
 final String rackId = slaveAndRackHelper.getRackIdOrDefault(offer);
 final String host = slaveAndRackHelper.getMaybeTruncatedHost(offer);
 final Map<String, String> textAttributes = slaveAndRackHelper.getTextAttributes(offer);
 final SingularitySlave slave = new SingularitySlave(slaveId, host, rackId, textAttributes, Optional.absent());
 CheckResult result = check(slave, slaveManager);
 if (result == CheckResult.NEW) {
  if (inactiveSlaveManager.isInactive(slave.getHost())) {
   LOG.info("Slave {} on inactive host {} attempted to rejoin. Marking as decommissioned.", slave, host);
   slaveManager.changeState(slave, MachineState.STARTING_DECOMMISSION,
     Optional.of(String.format("Slave %s on inactive host %s attempted to rejoin cluster.", slaveId, host)),
     Optional.absent());
  } else {
   LOG.info("Offer revealed a new slave {}", slave);
  }
 }
 final SingularityRack rack = new SingularityRack(rackId);
 if (check(rack, rackManager) == CheckResult.NEW) {
  LOG.info("Offer revealed a new rack {}", rack);
 }
 return result;
}

LOG.debug("Received offer ID {} with roles {} from {} ({}) for {} cpu(s), {} memory, {} ports, and {} disk", offer.getId().getValue(), rolesInfo, offer.getHostname(), offer.getAgentId().getValue(), MesosUtils.getNumCpus(offer), MesosUtils.getMemory(offer),
  MesosUtils.getNumPorts(offer), MesosUtils.getDisk(offer));

.collect(Collectors.groupingBy((o) -> o.getAgentId().getValue()))
.entrySet().stream()
.filter((e) -> e.getValue().size() > 0)

.collect(Collectors.groupingBy((o) -> o.getAgentId().getValue()))
.entrySet().stream()
.filter((e) -> e.getValue().size() > 0)

LOG.debug("Received offer ID {} with roles {} from {} ({}) for {} cpu(s), {} memory, {} ports, and {} disk", offer.getId().getValue(), rolesInfo, offer.getHostname(), offer.getAgentId().getValue(), MesosUtils.getNumCpus(offer), MesosUtils.getMemory(offer),
  MesosUtils.getNumPorts(offer), MesosUtils.getDisk(offer));

bldr.addResources(MesosUtils.getDiskResource(desiredTaskResources.getDiskMb(), requiredRole));
bldr.setAgentId(offerHolder.getOffers().get(0).getAgentId());

final AgentID agentId = offer.getAgentId();
final List<OfferID> ids = newArrayList(offer.getId());

1,
"DEFAULT",
offer.getAgentId().getValue(),
offer.getHostname(),
Collections.emptyMap(),

public CheckResult checkOffer(Offer offer) {
 final String slaveId = offer.getAgentId().getValue();
 final String rackId = slaveAndRackHelper.getRackIdOrDefault(offer);
 final String host = slaveAndRackHelper.getMaybeTruncatedHost(offer);
 final Map<String, String> textAttributes = slaveAndRackHelper.getTextAttributes(offer);
 final SingularitySlave slave = new SingularitySlave(slaveId, host, rackId, textAttributes, Optional.absent());
 CheckResult result = check(slave, slaveManager);
 if (result == CheckResult.NEW) {
  if (inactiveSlaveManager.isInactive(slave.getHost())) {
   LOG.info("Slave {} on inactive host {} attempted to rejoin. Marking as decommissioned.", slave, host);
   slaveManager.changeState(slave, MachineState.STARTING_DECOMMISSION,
     Optional.of(String.format("Slave %s on inactive host %s attempted to rejoin cluster.", slaveId, host)),
     Optional.absent());
  } else {
   LOG.info("Offer revealed a new slave {}", slave);
  }
 }
 final SingularityRack rack = new SingularityRack(rackId);
 if (check(rack, rackManager) == CheckResult.NEW) {
  LOG.info("Offer revealed a new rack {}", rack);
 }
 return result;
}

protected SingularityTask prepTask(SingularityRequest request, SingularityDeploy deploy, long launchTime, int instanceNo, boolean separateHosts, Optional<String> runId) {
 SingularityPendingTask pendingTask = buildPendingTask(request, deploy, launchTime, instanceNo, runId);
 SingularityTaskRequest taskRequest = new SingularityTaskRequest(request, deploy, pendingTask);
 Offer offer;
 if (separateHosts) {
  offer = createOffer(125, 1024, 2048, String.format("slave%s", instanceNo), String.format("host%s", instanceNo));
 } else {
  offer = createOffer(125, 1024, 2048);
 }
 SingularityTaskId taskId = new SingularityTaskId(request.getId(), deploy.getId(), launchTime, instanceNo, offer.getHostname(), "rack1");
 TaskID taskIdProto = TaskID.newBuilder().setValue(taskId.toString()).build();
 TaskInfo taskInfo = TaskInfo.newBuilder()
   .setAgentId(offer.getAgentId())
   .setExecutor(ExecutorInfo.newBuilder().setExecutorId(ExecutorID.newBuilder().setValue("executorID")))
   .setTaskId(taskIdProto)
   .setName("name")
   .build();
 SingularityTask task = new SingularityTask(taskRequest, taskId, Collections.singletonList(mesosProtosUtils.offerFromProtos(offer)), mesosProtosUtils.taskFromProtos(taskInfo), Optional.of("rack1"));
 taskManager.savePendingTask(pendingTask);
 return task;
}

bldr.addResources(MesosUtils.getDiskResource(desiredTaskResources.getDiskMb(), requiredRole));
bldr.setAgentId(offerHolder.getOffers().get(0).getAgentId());

1,
"DEFAULT",
offer.getAgentId().getValue(),
offer.getHostname(),
Collections.emptyMap(),

protected SingularityTask prepTask(SingularityRequest request, SingularityDeploy deploy, long launchTime, int instanceNo, boolean separateHosts, Optional<String> runId) {
 SingularityPendingTask pendingTask = buildPendingTask(request, deploy, launchTime, instanceNo, runId);
 SingularityTaskRequest taskRequest = new SingularityTaskRequest(request, deploy, pendingTask);
 Offer offer;
 if (separateHosts) {
  offer = createOffer(125, 1024, 2048, String.format("slave%s", instanceNo), String.format("host%s", instanceNo));
 } else {
  offer = createOffer(125, 1024, 2048);
 }
 SingularityTaskId taskId = new SingularityTaskId(request.getId(), deploy.getId(), launchTime, instanceNo, offer.getHostname(), "rack1");
 TaskID taskIdProto = TaskID.newBuilder().setValue(taskId.toString()).build();
 TaskInfo taskInfo = TaskInfo.newBuilder()
   .setAgentId(offer.getAgentId())
   .setExecutor(ExecutorInfo.newBuilder().setExecutorId(ExecutorID.newBuilder().setValue("executorID")))
   .setTaskId(taskIdProto)
   .setName("name")
   .build();
 SingularityTask task = new SingularityTask(taskRequest, taskId, Collections.singletonList(mesosProtosUtils.offerFromProtos(offer)), mesosProtosUtils.taskFromProtos(taskInfo), Optional.of("rack1"));
 taskManager.savePendingTask(pendingTask);
 return task;
}