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  1. JDK
  2. JDK-6611834

"Unknown HZ value! (500) Assume 100" msgs from j2se builds on some Windows machines

    Details

    • Type: Bug
    • Status: Closed
    • Priority: P4
    • Resolution: Duplicate
    • Affects Version/s: 7
    • Fix Version/s: 7
    • Component/s: infrastructure
    • Labels:
      None
    • Subcomponent:
    • CPU:
      generic
    • OS:
      generic

      Description

      The message comes from make/common/shared/Platform.gmk:
        # How much RAM does this machine have:
        MB_OF_MEMORY := $(shell \
          if [ -f "C:/cygwin/bin/free.exe" ] ; then \
            ( C:/cygwin/bin/bash.exe -c "C:/cygwin/bin/free.exe -m" ) | \
      grep Mem: | \
      sed -e 's@\ \ *@ @g' | cut -d' ' -f2 ; \
          else \
            echo "512"; \
          fi)

      The call to free.exe causes a message such as this on some windows machines
      but not others:
         Unknown HZ value! (500) Assume 100.

      The '500' varies depending on if the make is done under cygwin or MKS.

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              • Assignee:
                ohair Kelly Ohair (Inactive)
                Reporter:
                jjh James Holmlund (Inactive)
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                  Updated:
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