Uploaded image for project: 'Flink'
  1. Flink
  2. FLINK-25027 Allow GC of a finished job's JobMaster before the slot timeout is reached
  3. FLINK-25085

Add a scheduled thread pool in Endpoint and close it when the endpoint is stopped

    XMLWordPrintableJSON

Details

    Description

      Add a dedicated thread pool in Endpoint to schedule tasks that have a long delay such as PhysicalSlotRequestBulkCheckerImpl, heatbeat checker and some other timeout checker in JM/TM/RM. Job should shut down the thread pool and all the pending tasks will be removed when it terminates.

      Attachments

        Issue Links

          causes

          Bug - A problem which impairs or prevents the functions of the product. FLINK-18356 flink-table-planner Exit code 137 returned from process

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. FLINK-25426 UnalignedCheckpointRescaleITCase.shouldRescaleUnalignedCheckpoint fails on AZP because it cannot allocate enough network buffers

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Technical Debt - FLINK-27030 RpcEndpointTest.testCancelScheduledTask failed

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          links to

          Web Link GitHub Pull Request #18007

          Web Link GitHub Pull Request #18303

          Web Link GitHub Pull Request #18346

          Activity

            People

              zjureel Fang Yong
              zjureel Fang Yong
              Votes:
              0 Vote for this issue
              Watchers:
              7 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: