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  1. JDK
  2. JDK-6538910

CMS: excessively long abortable preclean cycles

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    • gc
    • b01
    • generic
    • generic

        The overt symptom is apparently long repeated cycles of very short,
        low-yield abortable preclean cycles hoing on for a rather long time.
        The option CMSMaxAbortablePrecleanTime defaults to a number like
        1000 ms or such, so the user ends up being confused as to why
        the cycles take so much longer without being cut off at the
        default maximum value.

              poonam Poonam Bajaj Parhar
              ysr Y. Ramakrishna
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