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  1. JDK
  2. JDK-8156973

Volano29-Client: 5% perf regression on Linux

    Details

    • Subcomponent:
      gc
    • Introduced In Build:
      b81
    • Introduced In Version:
      9
    • CPU:
      x86_64
    • OS:
      linux

      Description

      This regression was missed during the the couple months that the measurement system was down during the move to LLG.

      Volano29-Client: 5% perf regression on Linux (LXC)

      The regression first shows up with the -client usage configuration at the 5% level reported. Given the client VM for linux was recently removed, we reproduced the regression using -server on the same LXC platform. It reproduces at the same level.

      VM-swap measurements show the regression is coming from the b81 VM.

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            • Assignee:
              jmasa Jon Masamitsu (Inactive)
              Reporter:
              resii Robert Strout
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              Dates

              • Created:
                Updated:
                Resolved: