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  1. JDK
  2. JDK-6962931

move interned strings out of the perm gen

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Details

    • Enhancement
    • Status: Resolved
    • P3
    • Resolution: Fixed
    • hs19, 1.4.1
    • hs21
    • hotspot
    • gc
    • b06
    • generic
    • generic, solaris_2.5.1

    Backports

      Description

        Interned strings are currently stored in the permanent generation. A new approach for managing meta-data is being designed and it requires interned strings to live elsewhere in the the heap (young gen and/or old gen).

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            backported by

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-2208436 move interned strings out of the perm gen

            • P3 - Major loss of function.
            • Closed
            duplicates

            Bug - A problem which impairs or prevents the functions of the product. JDK-4642821 Keep interned strings out of perm gen

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Closed
            relates to

            Bug - A problem which impairs or prevents the functions of the product. JDK-7199147 description of interned String in doc. of jmap -permstat needs changes

            • P3 - Major loss of function.
            • Resolved

            Bug - A problem which impairs or prevents the functions of the product. JDK-6863023 need non-perm oops in code cache for JSR 292

            • P3 - Major loss of function.
            • Closed

            Bug - A problem which impairs or prevents the functions of the product. JDK-7005510 DynamicProbes01 fails with "assert(DTraceAllocProbes) failed: wrong call"

            • P3 - Major loss of function.
            • Closed

            Bug - A problem which impairs or prevents the functions of the product. JDK-7028374 race in fix_oop_relocations for scavengeable nmethods

            • P3 - Major loss of function.
            • Closed

            Bug - A problem which impairs or prevents the functions of the product. JDK-7032129 Native memory usage grow unexpectedly for vm/oom/*InternedString tests

            • P3 - Major loss of function.
            • Closed

            Bug - A problem which impairs or prevents the functions of the product. JDK-7108242 jinfo -permstat shouldn't report interned strings as part of perm

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Closed

            Enhancement - null JDK-6962930 make the string table size configurable

            • P3 - Major loss of function.
            • Closed

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                jcoomes John Coomes
                jcoomes John Coomes
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                Dates

                  Created:
                  Updated:
                  Resolved:
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