org.apache.ambari.server.api.services

Class TaskAttemptService

java.lang.Object

org.apache.ambari.server.api.services.BaseService

org.apache.ambari.server.api.services.TaskAttemptService

public class TaskAttemptService
extends BaseService

Service responsible for task attempt resource requests.

Constructor Summary

Constructors

Constructor and Description
TaskAttemptService(String clusterName, String workflowId, String jobId) Constructor.

Method Summary

Modifier and Type	Method and Description
javax.ws.rs.core.Response	getTaskAttempt(javax.ws.rs.core.HttpHeaders headers, javax.ws.rs.core.UriInfo ui, String taskAttemptId) Handles: GET /workflows/{workflowId}/jobs/{jobId}/taskattempts/{taskattemptid} Get a specific taskattempt.
javax.ws.rs.core.Response	getTaskAttempts(javax.ws.rs.core.HttpHeaders headers, javax.ws.rs.core.UriInfo ui) Handles: GET /workflows/{workflowId}/jobs/taskattempts Get all task attempts.

Methods inherited from class org.apache.ambari.server.api.services.BaseService

getBodyParser, getResultSerializer, handleRequest

Methods inherited from class java.lang.Object

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

Constructor Detail

TaskAttemptService

public TaskAttemptService(String clusterName,
                          String workflowId,
                          String jobId)

Constructor.

Parameters:

clusterName - cluster name

workflowId - workflow id

jobId - job id

Method Detail

getTaskAttempt

public javax.ws.rs.core.Response getTaskAttempt(@Context
                                                javax.ws.rs.core.HttpHeaders headers,
                                                @Context
                                                javax.ws.rs.core.UriInfo ui,
                                                String taskAttemptId)

Handles: GET /workflows/{workflowId}/jobs/{jobId}/taskattempts/{taskattemptid} Get a specific taskattempt.

Parameters:

headers - http headers

ui - uri info

taskAttemptId - task attempt id

Returns:

task attempt instance representation

getTaskAttempts

public javax.ws.rs.core.Response getTaskAttempts(@Context
                                                 javax.ws.rs.core.HttpHeaders headers,
                                                 @Context
                                                 javax.ws.rs.core.UriInfo ui)

Handles: GET /workflows/{workflowId}/jobs/taskattempts Get all task attempts.

Parameters:

headers - http headers

ui - uri info

Returns:

task attempt collection resource representation