Uploaded image for project: 'Kudu'
  1. Kudu
  2. KUDU-2730

ReadMaxCpuIndex doesn't include possible hotplugged CPUs

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 1.8.0
    • Fix Version/s: None
    • Component/s: util
    • Labels:
      None

      Description

      This is split out from KUDU-2721. The issue is that this code https://github.com/apache/kudu/blob/148a0c7bec6554724339a2235cbd723fb74be339/src/kudu/gutil/sysinfo.cc#L177 only inspects /present, not /possible, so could return a result that becomes incorrect when a CPU is hotplugged.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                Unassigned
                Reporter:
                tarmstrong Tim Armstrong
              • Votes:
                0 Vote for this issue
                Watchers:
                1 Start watching this issue

                Dates

                • Created:
                  Updated: