| Package | Description |
|---|---|
| io.druid.indexing.overlord | |
| io.druid.indexing.worker | |
| io.druid.indexing.worker.executor |
| Modifier and Type | Class and Description |
|---|---|
class |
ForkingTaskRunner
Runs tasks in separate processes using the "internal peon" verb.
|
class |
RemoteTaskRunner
The RemoteTaskRunner's primary responsibility is to assign tasks to worker nodes.
|
class |
ThreadPoolTaskRunner
Runs tasks in a JVM thread using an ExecutorService.
|
| Modifier and Type | Method and Description |
|---|---|
TaskRunner |
TaskRunnerFactory.build() |
TaskRunner |
RemoteTaskRunnerFactory.build() |
TaskRunner |
ForkingTaskRunnerFactory.build() |
| Modifier and Type | Method and Description |
|---|---|
com.google.common.base.Optional<TaskRunner> |
TaskMaster.getTaskRunner() |
| Constructor and Description |
|---|
TaskQueue(TaskQueueConfig config,
TaskStorage taskStorage,
TaskRunner taskRunner,
TaskActionClientFactory taskActionClientFactory,
TaskLockbox taskLockbox,
com.metamx.emitter.service.ServiceEmitter emitter) |
| Constructor and Description |
|---|
WorkerTaskMonitor(com.fasterxml.jackson.databind.ObjectMapper jsonMapper,
org.apache.curator.framework.CuratorFramework cf,
WorkerCuratorCoordinator workerCuratorCoordinator,
TaskRunner taskRunner,
WorkerConfig workerConfig) |
| Constructor and Description |
|---|
ExecutorLifecycle(ExecutorLifecycleConfig config,
TaskActionClientFactory taskActionClientFactory,
TaskRunner taskRunner,
com.fasterxml.jackson.databind.ObjectMapper jsonMapper) |
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