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  1. JDK
  2. JDK-4701394

lin64: Intermittent java process hangs on multi processor Linux-ia64

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Details

    • x86, itanium
    • linux, linux_redhat_7.2

    Description

      On mutli (dual) processor Itanium linux machies Tonga harness hangs intermittently causing testing to be aborted and re-start. This is pretty much the situation all test groups I talk to till now. Only happens on linux not on windows.

      When I check the java process, It occupies ~99% of CPU resources.

      How to reproduce:
          Run any test suite using tonga harness on dual processor Itanium linux.

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. JDK-4716981 RAS: Tomcat hang with 1.4.1-rc-b17 on linux redhat 7.2 64bits

          • P1 - Blocks development and/or testing work, production could not run.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. JDK-4779122 RAS: Tomcat immediately hang with 1.4.2-beta-b08 C2 on linux itenium host

          • P1 - Blocks development and/or testing work, production could not run.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. JDK-4802113 lin64: VM crash on Linux 7.2 Itanium dual processor machine

          • P1 - Blocks development and/or testing work, production could not run.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. JDK-4780787 lin64: Intermittent Tonga harness crashes

          • P3 - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-4809618 Lin64: ThreadInterruptedAndNotified test causes segmentation fault

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

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              sgoldman Steve Goldman (Inactive)
              mavvarisunw Madhava Avvari (Inactive)
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