[PR] HDDS-11462. Enhancing DataNode I/O Monitoring Capabilities. [ozone]

Sun, 15 Sep 2024 21:20:28 -0700 


slfan1989 opened a new pull request, #7206:
URL: https://github.com/apache/ozone/pull/7206

   ## What changes were proposed in this pull request?
   
   In this enhanced functionality, we have added the following features:
   
   1. DataNode UI now supports displaying heartbeat information.
   
   
![image](https://github.com/user-attachments/assets/b733ee96-8f41-4c6d-ba10-2ff51c0cd916)
   
   2. The DataNode Volume list now shows the number of containers.
   
   
![image](https://github.com/user-attachments/assets/c98d1862-27b3-47fe-941d-4d7519837b4a)
   
   3. DataNode includes new tabs for I/O Stats and Data Scanner.
   
   > IO Status
   
   
![image](https://github.com/user-attachments/assets/b7bdad90-dff3-4959-858e-a961c75da6a8)
   
   > Data Scanner
   
   
![image](https://github.com/user-attachments/assets/c3f27e9f-4150-4ec6-9b8d-0ded1e217ad1)
   
   4. I/O Stats now supports more detailed performance metrics.
   
   5. Optimized the display of JVM information in the DataNode UI.
   
   
![image](https://github.com/user-attachments/assets/00bb7768-24c6-482b-8877-dc70c5b65e4b)
   
   
![image](https://github.com/user-attachments/assets/64c3a331-2eb9-478a-8996-94330fad262e)
   
   
   
   
   
   
   ## What is the link to the Apache JIRA
   
   JIRA: HDDS-11462. Enhancing DataNode I/O Monitoring Capabilities.
   
   ## How was this patch tested?
   
   Junit Test.
   


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