Piotr Nowojski created FLINK-20852: -------------------------------------- Summary: Enrich back pressure stats per subtask in the WebUI Key: FLINK-20852 URL: https://issues.apache.org/jira/browse/FLINK-20852 Project: Flink Issue Type: Sub-task Components: Runtime / Web Frontend Affects Versions: 1.12.0 Reporter: Piotr Nowojski Fix For: 1.13.0
We can enrich the back pressure tab in the WebUI with a couple of more metrics that can help us diagnose the problem, like: * backPressuredTimeMsPerSecond * busyTimeMsPerSecond * idleTimeMsPerSecond * inPoolUsage * outPoolUsage -- This message was sent by Atlassian Jira (v8.3.4#803005)