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  1. JDK
  2. JDK-8024521

(process) Async close issues with Process InputStream

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Details

    • b115
    • generic
    • generic
    • Verified

    Backports

      Description

        SHORT SUMMARY:

        Closing ProcessPipeInputStream at the time the process exits is racy and leads to the data corruption.

        INDICATORS:
         
        COUNTER INDICATORS:
         
        TRIGGERS:
         
        KNOWN WORKAROUND: Customer able to workaround the problem by synchronizing the inputstream.
          
        PRESENT SINCE: 7
          
        HOW TO VERIFY: Run the test CloseRace.java associated with the bug in bugdb
         
        NOTES FOR SE: None
         
        REGRESSION: No

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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-8034678 (process) Async close issues with Process InputStream

            • P2 - Crashes, loss of data, severe memory leak.
            • Resolved

            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-8026350 (process) Async close issues with Process InputStream

            • P2 - Crashes, loss of data, severe memory leak.
            • Closed
            relates to

            Bug - A problem which impairs or prevents the functions of the product. JDK-8028574 java/lang/Runtime/exec/CloseRace.java fails intermittently

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

            Enhancement - null JDK-8027348 (process) Enhancement of handling async close of ProcessInputStream

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

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                igerasim Ivan Gerasimov
                asaha Abhijit Saha
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                Dates

                  Created:
                  Updated:
                  Resolved: