Uploaded image for project: 'Flink'
  1. Flink
  2. FLINK-23134

add URL decode for metric rest

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: 1.10.0, 1.13.0
    • Fix Version/s: None
    • Component/s: Runtime / Metrics
    • Labels:
      None

      Description

      If the flink Operator name contains special characters, such as single quotes;
      It will cause the operator's metric to be unable to be viewed through webUI;
      This is because the server-side service did not decode the data.

      Operator Name

      GroupWindowAggregate(window=[TumblingGroupWindow('w$, rowtime, 60000)], properties=[w$start, w$end, w$rowtime, w$proctime], select=[COUNT(DISTINCT name) AS min_uv, COUNT(name) AS min_pv, AVG(age) AS min_age_avg, MAX(age) AS min_age_max, start('w$) AS w$start, end('w$) AS w$end, rowtime('w$) AS w$rowtime, proctime('w$) AS w$proctime])

      `TumblingGroupWindow('w$` like this,
      So I think we should decode the rest parameter.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                Unassigned
                Reporter:
                tartarus tartarus
              • Votes:
                0 Vote for this issue
                Watchers:
                1 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: