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  1. JDK
  2. JDK-8178403

DirectAudio in JavaSound may hang and leak

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    • Subcomponent:
    • Resolved In Build:
      b23
    • CPU:
      generic
    • OS:
      generic

      Description

      The fix for JDK-8168751 changed the timings in DirectAudioDevice, so the old test ClipCloseLoss.java now fails(2 or 3 time per 50 invocations). The reason is that DirectAudioDevice.run() method have incorrect wait logic, which may hang after attepmt to close it.
      Run(100 times) the test below to reproduce the bug:
      javax/sound/sampled/Clip/ClipCloseLoss.java

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. JDK-8190832 Remove intermittent key from test javax/sound/sampled/Clip/ClipCloseLoss.java

          • 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-8168751 Two "Direct Clip" threads are created to play the same "AudioClip" object, what makes clip sound corrupted

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

          Bug - A problem which impairs or prevents the functions of the product. JDK-8180452 Mark ClipCloseLoss.java as failing intermittently

          • P3 - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-8190832 Remove intermittent key from test javax/sound/sampled/Clip/ClipCloseLoss.java

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

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              • Assignee:
                serb Sergey Bylokhov
                Reporter:
                serb Sergey Bylokhov
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                Dates

                • Created:
                  Updated:
                  Resolved: