// This test verifies that a task group is launched on the agent if the executor
// provides a valid authentication token specifying its own ContainerID.
TEST_F(ExecutorAuthorizationTest, RunTaskGroup)
{
Try<Owned<cluster::Master>> master = StartMaster();
ASSERT_SOME(master);
// Start an agent with permissive ACLs so that a task can be launched.
ACLs acls;
acls.set_permissive(true);
slave::Flags flags = CreateSlaveFlags();
flags.acls = acls;
Owned<MasterDetector> detector = master.get()->createDetector();
Try<Owned<cluster::Slave>> slave = StartSlave(detector.get(), flags);
ASSERT_SOME(slave);
FrameworkInfo frameworkInfo = DEFAULT_FRAMEWORK_INFO;
MockScheduler sched;
MesosSchedulerDriver driver(
&sched, frameworkInfo, master.get()->pid, DEFAULT_CREDENTIAL);
Future<FrameworkID> frameworkId;
EXPECT_CALL(sched, registered(&driver, _, _))
.WillOnce(FutureArg<1>(&frameworkId));
Future<vector<Offer>> offers;
EXPECT_CALL(sched, resourceOffers(&driver, _))
.WillOnce(FutureArg<1>(&offers))
.WillRepeatedly(Return()); // Ignore subsequent offers.
driver.start();
AWAIT_READY(frameworkId);
AWAIT_READY(offers);
ASSERT_FALSE(offers->empty());
Offer offer = offers.get()[0];
TaskInfo task = createTask(
offer.slave_id(),
Resources::parse("cpus:0.5;mem:32").get(),
"sleep 1000");
Future<TaskStatus> status;
EXPECT_CALL(sched, statusUpdate(&driver, _))
.WillOnce(FutureArg<1>(&status));
Resources executorResources =
allocatedResources(Resources::parse("cpus:0.1;mem:32;disk:32").get(), "*");
ExecutorInfo executor;
executor.mutable_executor_id()->set_value("default");
executor.set_type(ExecutorInfo::DEFAULT);
executor.mutable_framework_id()->CopyFrom(frameworkId.get());
executor.mutable_resources()->CopyFrom(executorResources);
TaskGroupInfo taskGroup;
taskGroup.add_tasks()->CopyFrom(task);
driver.acceptOffers({offer.id()}, {LAUNCH_GROUP(executor, taskGroup)});
AWAIT_READY(status);
ASSERT_EQ(task.task_id(), status->task_id());
EXPECT_EQ(TASK_STARTING, status->state());
driver.stop();
driver.join();
}
// This test verifies that when reregistering, the slave sends the
// executor ID of a non-command executor task, but not the one of a
// command executor task. We then check that the master's API has
// task IDs absent only for the command executor case.
//
// This was motivated by MESOS-8135.
TEST_F(MasterSlaveReconciliationTest, SlaveReregisterTaskExecutorIds)
{
Try<Owned<cluster::Master>> master = StartMaster();
ASSERT_SOME(master);
slave::Flags flags = CreateSlaveFlags();
StandaloneMasterDetector detector(master.get()->pid);
Try<Owned<cluster::Slave>> slave = StartSlave(&detector, flags);
ASSERT_SOME(slave);
MockScheduler sched;
MesosSchedulerDriver driver(
&sched, DEFAULT_FRAMEWORK_INFO, master.get()->pid, DEFAULT_CREDENTIAL);
Future<FrameworkID> frameworkId;
EXPECT_CALL(sched, registered(&driver, _, _))
.WillOnce(FutureArg<1>(&frameworkId));
Future<vector<Offer>> offers;
EXPECT_CALL(sched, resourceOffers(&driver, _))
.WillOnce(FutureArg<1>(&offers))
.WillRepeatedly(Return()); // Ignore subsequent offers.
driver.start();
AWAIT_READY(frameworkId);
AWAIT_READY(offers);
EXPECT_NE(0u, offers->size());
const Offer& offer = offers->front();
const SlaveID& slaveId = offer.slave_id();
Resources resources = Resources::parse(defaultTaskResourcesString).get();
TaskInfo commandExecutorTask =
createTask(slaveId, resources, SLEEP_COMMAND(1000));
TaskInfo defaultExecutorTask =
createTask(slaveId, resources, SLEEP_COMMAND(1000));
ExecutorInfo defaultExecutorInfo;
defaultExecutorInfo.set_type(ExecutorInfo::DEFAULT);
defaultExecutorInfo.mutable_executor_id()->CopyFrom(DEFAULT_EXECUTOR_ID);
defaultExecutorInfo.mutable_framework_id()->CopyFrom(frameworkId.get());
defaultExecutorInfo.mutable_resources()->CopyFrom(resources);
// We expect two TASK_STARTING and two TASK_RUNNING updates.
vector<Future<TaskStatus>> taskStatuses(4);
{
// This variable doesn't have to be used explicitly.
testing::InSequence inSequence;
foreach (Future<TaskStatus>& taskStatus, taskStatuses) {
EXPECT_CALL(sched, statusUpdate(&driver, _))
.WillOnce(FutureArg<1>(&taskStatus));
}
EXPECT_CALL(sched, statusUpdate(&driver, _))
.WillRepeatedly(Return()); // Ignore subsequent updates.
}
