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  1. JDK
  2. JDK-8153133

Thread.dumpStack() can use StackWalker

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Details

    • Bug
    • Status: Resolved
    • P4
    • Resolution: Won't Fix
    • 9
    • None
    • core-libs

    Description

      Unlike Throwable, Thread.dumpStack() is used purely for troubleshooting and not performance critical. Therefore, Thread.dumpStack() could use the StackWalker API to output the stack trace, instead of constructing a throw-away Exception.

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          relates to

          Enhancement - null JDK-8141239 Throwable should use StackWalker API to capture the backtrace

          • P3 - Major loss of function.
          • Open

          Bug - A problem which impairs or prevents the functions of the product. JDK-8246206 Thread.getStackTrace has performance linear in the number of threads

          • P3 - Major loss of function.
          • Open
          links to

          Review Review openjdk/jdk/6292

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              jpai Jaikiran Pai
              bchristi Brent Christian
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              Dates

                Created:
                Updated:
                Resolved: