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  1. JDK
  2. JDK-8312138

jcmd VM.metaspace vslist has no newline character before the Class: label.

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: P4 P4
    • 11.0.21
    • 11
    • hotspot
    • Intel(R) Xeon(R) Platinum 8358P CPU 2.60GHz, 4 core, 8GB Memory
      Red Hat Enterprise Linux release 8.6

    • b01
    • generic
    • generic

      jcmd VM.metaspace vslist prints :

      Virtual space lists:
         Non-Class:
      1 nodes, current node: 0x00007ff78009a360

      node @0x00007ff78009a360: reserved=8.00 MB, committed=4.25 MB ( 53%), used=4.19 MB ( 52%)
         [0x00007ff760990000, 0x00007ff760dc0000, 0x00007ff760dd0000, 0x00007ff761190000) Class:
      1 nodes, current node: 0x00007ff78009a160

      node @0x00007ff78009a160: reserved=1.00 GB, committed=512.00 KB ( <1%), used=398.00 KB ( <1%)
         [0x0000000100000000, 0x0000000100063800, 0x0000000100080000, 0x0000000140000000)

      There is no newline charaster before the "Class:" label.
      The logs are not easy to read and users can misread the useful logs.

            phh Paul Hohensee
            kyukihiro Kimura Yukihiro
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              Created:
              Updated:
              Resolved: