dombizita opened a new pull request, #3740: URL: https://github.com/apache/ozone/pull/3740
## What changes were proposed in this pull request? In this change I added the volume state to the VolumeInfoMetrics so it will be exposed to the JMX of the datanodes and added a volume state column to the Volume Information's table on the Datanode WebUI. I modified that if a volume fail it will still have a VolumeInfoMetrics with the information added that it is failed. ## What is the link to the Apache JIRA https://issues.apache.org/jira/browse/HDDS-7086 ## How was this patch tested? Tested locally on a cluster that the volume state have been exposed to the datanode's JMX (`jmx?qry=Hadoop:service=HddsDatanode,name=VolumeInfoMetrics*`) and I can also see it on the WebUI. ``` { "beans" : [ { "name" : "Hadoop:service=HddsDatanode,name=VolumeInfoMetrics-/data/hdds", "modelerType" : "VolumeInfoMetrics-/data/hdds", "tag.Context" : "ozone", "tag.VolumeState" : "NORMAL", "tag.VolumeType" : "DATA_VOLUME", "tag.StorageDirectory" : "/data/hdds/hdds", "tag.StorageType" : "DISK", "tag.DatanodeUuid" : "70b1bce3-779b-4733-bf2d-fc27cafcb3f1", "tag.Hostname" : "6971e80c0c05", "TotalCapacity" : 47549485056, "Capacity" : 47549485056, "Available" : 47549263872, "LayoutVersion" : 1, "Reserved" : 0, "Used" : 221184 }, { "name" : "Hadoop:service=HddsDatanode,name=VolumeInfoMetrics-/data/secondary_volume", "modelerType" : "VolumeInfoMetrics-/data/secondary_volume", "tag.Context" : "ozone", "tag.VolumeState" : "FAILED", "tag.VolumeType" : "DATA_VOLUME", "tag.StorageDirectory" : "/data/secondary_volume/hdds", "tag.StorageType" : "DISK", "tag.DatanodeUuid" : "70b1bce3-779b-4733-bf2d-fc27cafcb3f1", "tag.Hostname" : "6971e80c0c05", "TotalCapacity" : 47549272064, "Capacity" : 47549272064, "Available" : 47549263872, "LayoutVersion" : 1, "Reserved" : 0, "Used" : 8192 } ] } ``` <img width="1718" alt="Screenshot 2022-09-07 at 15 26 30" src="https://user-images.githubusercontent.com/50611074/188919273-9e359bab-bc06-488d-b9b0-b6186fef8b5b.png";> -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
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