Devesh Kumar Singh created HDDS-10486:
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Summary: Recon datanode UI to incorporate explicit removal of DEAD
datanodes
Key: HDDS-10486
URL: https://issues.apache.org/jira/browse/HDDS-10486
Project: Apache Ozone
Issue Type: Sub-task
Components: Ozone Recon
Reporter: Devesh Kumar Singh
Assignee: smita
Recon datanodes listing page should have a mechanism using a button or link
which will be enabled once user selects the DEAD or Decommissioned or In
Maintenance nodes for explicity removal from Recon memory and ask recon to stop
tracking. Following backend API will be provided by Recon to facilitate this.
PUT
api/v1/datanodes/remove
JSON Body input takes UUID list of datanodes to be removed from cluster:
Input:
[
"50ca4c95-2ef3-4430-b944-97d2442c3daf"
]
Output:
{noformat}
{ "removedNodes": { "totalCount": 1, "datanodes": [ { "uuid":
"50ca4c95-2ef3-4430-b944-97d2442c3daf", "hostname":
"ozone-datanode-4.ozone_default", "state": "DEAD", "pipelines": null } ],
"message": "Successfully removed 1 datanodes !!!" } }{noformat}
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