kingswanwho opened a new pull request, #2611: URL: https://github.com/apache/drill/pull/2611
# [DRILL-8269](https://issues.apache.org/jira/browse/DRILL-8269): Classified metrics for easier maintenance ## Description 1. Add classified prefix for metrics indicators like thread, heap, jvm and etc, so that user can easily make sense of each indicators. 2. Change the key reference of usage summary on Drill Web UI Main Page and Metrics page due to the key of each indicators has been changed. The usage can be shown correctly. ![image](https://user-images.githubusercontent.com/15710469/180781857-4a07a68e-ef92-4b73-9300-23cd711ccea5.png) 3. Drill Web UI Metrics page usage part cannot fully show the numbers if the bar isn't long enough. ![image](https://user-images.githubusercontent.com/15710469/180780993-dfb013d4-2347-4810-8865-5e09aa94d6b3.png) After Optimized UI, ![image](https://user-images.githubusercontent.com/15710469/180782088-954435eb-7cd1-4eaa-976e-4cbeb1e0927b.png) ## Documentation I will also update the corresponding Drill Doc later. https://drill.apache.org/docs/monitoring-metrics/ ## Testing Manually test and UT. -- 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: dev-unsubscr...@drill.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org