'mbind: Invalid argument' when initializing NUMA with small initial heap and large page

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    • Type: Bug
    • Resolution: Unresolved
    • Priority: P5
    • None
    • Affects Version/s: 9
    • Component/s: hotspot
    • None
    • gc
    • linux

      During testing JDK-8023905, I saw below message.

      $ java -XX:+UseParallelGC -XX:+UseNUMA -XX:+UseHugeTLBFS -Xms5m -Xmx8m -version
      Java HotSpot(TM) 64-Bit Server VM warning: UseNUMA is not fully compatible with SHM/HugeTLBFS large pages, disabling adaptive resizing (-XX:-UseAdaptiveSizePolicy -XX:-UseAdaptiveNUMAChunkSizing)
      mbind: Invalid argument
      mbind: Invalid argument
      mbind: Invalid argument
      java version "9-internal"

      Need more investigation for 'mbind: Invalid argument' message.

            Assignee:
            Unassigned
            Reporter:
            Sangheon Kim (Inactive)
            Votes:
            1 Vote for this issue
            Watchers:
            6 Start watching this issue

              Created:
              Updated: