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Posted to dev@ambari.apache.org by "Sandor Magyari (JIRA)" <ji...@apache.org> on 2015/12/13 15:54:46 UTC

[jira] [Created] (AMBARI-14360) Ambari API: request tasks are not returned via API

Sandor Magyari created AMBARI-14360:
---------------------------------------

             Summary: Ambari API: request tasks are not returned via API
                 Key: AMBARI-14360
                 URL: https://issues.apache.org/jira/browse/AMBARI-14360
             Project: Ambari
          Issue Type: Bug
          Components: ambari-server
    Affects Versions: 2.2.0
            Reporter: Sandor Magyari
            Assignee: Sandor Magyari
            Priority: Critical
             Fix For: 2.2.0


In the below example, you can see that the request specifies that there are 40 tasks and 40 completed tasks but there are no task sub-resources returned.
{code}
GET http://c6401.ambari.apache.org:8080/api/v1/clusters/c1/requests/1
{code}
returns
{code}
{
  "href" : "http://c6401.ambari.apache.org:8080/api/v1/clusters/c1/requests/1",
  "Requests" : {
    "aborted_task_count" : 0,
    "cluster_name" : "c1",
    "completed_task_count" : 40,
    "create_time" : 1448413081566,
    "end_time" : -1,
    "exclusive" : false,
    "failed_task_count" : 0,
    "id" : 1,
    "inputs" : null,
    "operation_level" : null,
    "progress_percent" : 100.0,
    "queued_task_count" : 0,
    "request_context" : "Logical Request: Provision Cluster 'c1'",
    "request_schedule" : null,
    "request_status" : "COMPLETED",
    "resource_filters" : null,
    "start_time" : -1,
    "task_count" : 40,
    "timed_out_task_count" : 0,
    "type" : null
  },
  "stages" : [
    {
      "href" : "http://c6401.ambari.apache.org:8080/api/v1/clusters/c1/requests/1/stages/1",
      "Stage" : {
        "cluster_name" : "c1",
        "request_id" : 1,
        "stage_id" : 1
      }
    }
  ],
  "tasks" : [ ]
}
{code}

When asking specifically for the tasks resource, it returns an empty set even though there are actually 40 tasks associated with the request.
{code}
{
  "href" : "http://c6401.ambari.apache.org:8080/api/v1/clusters/c1/requests/1/tasks",
  "items" : [ ]
}
{code}



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