HDDS-12156. Add container health task metrics in Recon. #7786
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What changes were proposed in this pull request?
This PR change is to add container health task metrics in Recon.
Container Health Task is a SCM task which scans the containers metadata sent by datanodes to Recon and based on container states, their health is being accessed, so Recon should expose some metrics related to container health statistics for overall set of containers:
This PR purpose is to make container health related metrics available and which can later be exposed to prometheus if needed, so that it can be used for generating different useful information or generating alerts.
What is the link to the Apache JIRA
https://issues.apache.org/jira/browse/HDDS-12156
How was this patch tested?
(Please explain how this patch was tested. Ex: unit tests, manual tests, workflow run on the fork git repo.)
(If this patch involves UI changes, please attach a screenshot; otherwise, remove this.)