Uploaded image for project: 'Flink'
  1. Flink
  2. FLINK-32186

Support subtask stack auto-search when redirecting from subtask backpressure tab

    XMLWordPrintableJSON

Details

    Description

      Note that we have introduced a dump link on the backpressure page in FLINK-29996(Figure 1), which helps to check what are the corresponding subtask doing more easily.

      But we still have to search for the corresponding call stack of the back-pressured subtask from the whole TaskManager thread dumps, it's not convenient enough.

      Therefore, I would like to trigger the search for the editor automatically after redirecting from the backpressure tab, which will help to scroll the thread dumps to the corresponding call stack of the back-pressured subtask (As shown in Figure 2).


      Figure 1. ThreadDump Link in Backpressure Tab


      Figure 2. Trigger Auto-search after Redirecting from Backpressure Tab

      Attachments

        1. image-2023-05-25-16-11-00-374.png
          913 kB
          Yu Chen
        2. image-2023-05-25-15-52-54-383.png
          217 kB
          Yu Chen

        Issue Links

          Activity

            People

              Yu Chen Yu Chen
              Yu Chen Yu Chen
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: