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  1. JDK
  2. JDK-8342438

runtime/cds/SharedBaseAddress.java fails with Parallel and Serial GCs when running with AOTClassLinking enabled

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: P3 P3
    • internal
    • repo-leyden
    • hotspot

      runtime/cds/SharedBaseAddress.java#id2
      runtime/cds/SharedBaseAddress.java#id3

      [0.028s][info ][cds] optimized module handling: enabled
      [0.028s][info ][cds] full module graph: disabled
      [0.028s][error][cds] CDS archive has aot-linked classes. It cannot be used when archived full module graph is not used.
      [0.028s][info ][cds] Unmapping region #0 at base 0x0000000800000000 (ReadWrite)
      [0.028s][info ][cds] Unmapping region #1 at base 0x0000000800570000 (ReadOnly)
      [0.028s][info ][cds] ArchiveRelocationMode == 1: always map archive(s) at an alternative address
      [0.028s][debug][cds] Released shared space (archive + class) 0x0000000800000000
      [0.028s][debug][nmt] Remove uncommitted region 'Shared class space' (0x0000000800000000, 16777216) Succeeded
      [0.028s][debug][nmt] Removed region 'Shared class space' (0x0000000800000000, 16777216) from _reserved_regions Succeeded
      [0.028s][debug][nmt] Remove uncommitted region 'Class' (0x0000000801000000, 33554432) Succeeded
      [0.028s][debug][nmt] Removed region 'Class' (0x0000000801000000, 33554432) from _reserved_regions Succeeded
      [0.028s][info ][cds] Unable to map shared spaces
      [0.028s][error][cds] An error has occurred while processing the shared archive file.
      [0.028s][error][cds] Unable to map shared spaces
      Error occurred during initialization of VM
      Unable to use shared archive.
      ];
       stderr: []
       exitValue = 1

      when running with -XX:+AOTClassLinking and with Parallel or Serial GCs.

      Steps to reproduce:
      > jib.sh make -- run-test TEST=open/test/hotspot/jtreg/runtime/cds/SharedBaseAddress.java#id3 TEST_VM_OPTS="-XX:+AOTClassLinking -XX:+UseParallelGC"

            iklam Ioi Lam
            epavlova Ekaterina Pavlova
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              Created:
              Updated:
              Resolved: