Package com.netflix.conductor.client.automator

Class TaskRunnerConfigurer.Builder

java.lang.Object

com.netflix.conductor.client.automator.TaskRunnerConfigurer.Builder

Enclosing class:

TaskRunnerConfigurer

public static class TaskRunnerConfigurer.Builder
extends Object

Builder used to create the instances of TaskRunnerConfigurer

Constructor Summary

Constructors

Constructor	Description
Builder(TaskClient taskClient, Iterable<Worker> workers)

Method Summary

Modifier and Type	Method	Description
TaskRunnerConfigurer	build()	Builds an instance of the TaskRunnerConfigurer.
TaskRunnerConfigurer.Builder	withConductorClientConfiguration(ConductorClientConfiguration conductorClientConfiguration)
<T extends TaskRunnerEvent> TaskRunnerConfigurer.Builder	withListener(Class<T> eventType, Consumer<T> listener)
TaskRunnerConfigurer.Builder	withMetricsCollector(MetricsCollector metricsCollector)
TaskRunnerConfigurer.Builder	withPollFilter(PollFilter filter)
TaskRunnerConfigurer.Builder	withShutdownGracePeriodSeconds(int shutdownGracePeriodSeconds)
TaskRunnerConfigurer.Builder	withSleepWhenRetry(int sleepWhenRetry)
TaskRunnerConfigurer.Builder	withTaskPollCount(int defaultPollCount)
TaskRunnerConfigurer.Builder	withTaskPollCount(Map<String,Integer> taskPollCount)
TaskRunnerConfigurer.Builder	withTaskPollTimeout(Integer taskPollTimeout)
TaskRunnerConfigurer.Builder	withTaskPollTimeout(Map<String,Integer> taskPollTimeout)
TaskRunnerConfigurer.Builder	withTaskThreadCount(Map<String,Integer> taskToThreadCount)
TaskRunnerConfigurer.Builder	withTaskToDomain(Map<String,String> taskToDomain)
TaskRunnerConfigurer.Builder	withTaskToThreadCount(Map<String,Integer> taskToThreadCount)
TaskRunnerConfigurer.Builder	withThreadCount(int threadCount)
TaskRunnerConfigurer.Builder	withUpdateRetryCount(int updateRetryCount)
TaskRunnerConfigurer.Builder	withWorkerNamePrefix(String workerNamePrefix)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Builder

public Builder(TaskClient taskClient,
 Iterable<Worker> workers)

Method Details

withWorkerNamePrefix

public TaskRunnerConfigurer.Builder withWorkerNamePrefix(String workerNamePrefix)

Parameters:

workerNamePrefix - prefix to be used for worker names, defaults to workflow-worker- if not supplied.

Returns:

Returns the current instance.

withSleepWhenRetry

public TaskRunnerConfigurer.Builder withSleepWhenRetry(int sleepWhenRetry)

Parameters:

sleepWhenRetry - time in milliseconds, for which the thread should sleep when task update call fails, before retrying the operation.

Returns:

Returns the current instance.

withUpdateRetryCount

public TaskRunnerConfigurer.Builder withUpdateRetryCount(int updateRetryCount)

Parameters:

updateRetryCount - number of times to retry the failed updateTask operation

Returns:

Builder instance

See Also:

• withSleepWhenRetry(int)

withConductorClientConfiguration

public TaskRunnerConfigurer.Builder withConductorClientConfiguration(ConductorClientConfiguration conductorClientConfiguration)

Parameters:

conductorClientConfiguration - client configuration to handle external payloads

Returns:

Builder instance

withShutdownGracePeriodSeconds

public TaskRunnerConfigurer.Builder withShutdownGracePeriodSeconds(int shutdownGracePeriodSeconds)

Parameters:

shutdownGracePeriodSeconds - waiting seconds before forcing shutdown of your worker

Returns:

Builder instance

withTaskToDomain

public TaskRunnerConfigurer.Builder withTaskToDomain(Map<String,String> taskToDomain)

withTaskThreadCount

public TaskRunnerConfigurer.Builder withTaskThreadCount(Map<String,Integer> taskToThreadCount)

withTaskToThreadCount

public TaskRunnerConfigurer.Builder withTaskToThreadCount(Map<String,Integer> taskToThreadCount)

withTaskPollTimeout

public TaskRunnerConfigurer.Builder withTaskPollTimeout(Map<String,Integer> taskPollTimeout)

withTaskPollTimeout

public TaskRunnerConfigurer.Builder withTaskPollTimeout(Integer taskPollTimeout)

withTaskPollCount

public TaskRunnerConfigurer.Builder withTaskPollCount(Map<String,Integer> taskPollCount)

withTaskPollCount

public TaskRunnerConfigurer.Builder withTaskPollCount(int defaultPollCount)

build

public TaskRunnerConfigurer build()

Builds an instance of the TaskRunnerConfigurer.

Please see TaskRunnerConfigurer.init() method. The method must be called after this constructor for the polling to start.

Returns:

Builder instance

withThreadCount

public TaskRunnerConfigurer.Builder withThreadCount(int threadCount)

Parameters:

threadCount - # of threads assigned to the workers. Should be at-least the size of taskWorkers to avoid starvation in a busy system.

Returns:

Builder instance

withPollFilter

public TaskRunnerConfigurer.Builder withPollFilter(PollFilter filter)

withListener

public <T extends TaskRunnerEvent>
TaskRunnerConfigurer.Builder withListener(Class<T> eventType,
 Consumer<T> listener)

withMetricsCollector

public TaskRunnerConfigurer.Builder withMetricsCollector(MetricsCollector metricsCollector)