Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8322475

Extend printing for System.map

XMLWordPrintable

    • b05
    • linux

        Make System.map and System.dump_map drastically more useful by adding:
        - the actual memory used per mapping (RSS)
        - the actual page size of the mapping
        - THP state (used, advised, eligible, forbidden)
        - the commit state
        - swap state

        Also, provide a summary for:
        - total RSS
        - total size of hugetlb memory
        - how much memory uses THPs
        - how much memory had been swapped out
        - how much memory was committed

              stuefe Thomas Stuefe
              stuefe Thomas Stuefe
              Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

                Created:
                Updated:
                Resolved: