Dmitry Lysnichenko created AMBARI-6917:
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Summary: DataNode didn't start recommissioning after decommission,
turning on and off Maintenance Mode
Key: AMBARI-6917
URL: https://issues.apache.org/jira/browse/AMBARI-6917
Project: Ambari
Issue Type: Task
Components: controller
Affects Versions: 1.7.0
Reporter: Dmitry Lysnichenko
Assignee: Dmitry Lysnichenko
Fix For: 1.7.0
Steps:
Start decommissioning any DataNode.
Wait for DataNode will be decommissioned.
Try to recommiss DataNode.
Result: was opened confirmation window and Background Operations window but
last does not contain Recommission operation.
Response is attached.
{code}
{
href: "http://host:8080/api/v1/clusters/cl1/request_schedules/22";,
RequestSchedule: {
batch: {
batch_requests: [
{
order_id: 1,
request_type: "POST",
request_uri: "/api/v1/clusters/cl1/requests",
request_body: "{"RequestInfo":{"context":"Recommission
DataNode","command":"DECOMMISSION","parameters":{"slave_type":"DATANODE","included_hosts":"host1"},"operation_level":{"level":"HOST_COMPONENT","cluster_name":"cl1","host_name":"host1","service_name":"HDFS"}},"Requests/resource_filters":[{"service_name":"HDFS","component_name":"NAMENODE"}]}",
request_status: "FAILED",
return_code: 403,
response_message: "Forbidden"
},
{
order_id: 2,
request_type: "PUT",
request_uri: "/api/v1/clusters/cl1/host_components",
request_body: "{"RequestInfo":{"context":"Start
DataNode","query":"HostRoles/component_name=DATANODE&HostRoles/host_name.in(host1)&HostRoles/maintenance_state=OFF"},"Body":{"HostRoles":{"state":"STARTED"}}}",
request_status: "FAILED",
return_code: 403,
response_message: "Forbidden"
}
],
batch_settings: {
batch_separation_in_seconds: 1,
task_failure_tolerance_limit: 1
}
},
cluster_name: "cl1",
description: null,
id: 22,
last_execution_status: "FAILED",
schedule: null,
status: "COMPLETED"
}
}
{code}
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