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  1. JDK
  2. JDK-8139875

[TESTBUG] Improve nsk/stress/stack/* tests

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    • b09
    • generic
    • generic

    Description

      Stress tests nsk/stress/stack have TEST_TIMEOUT_MEANS=PASS in cfg file. This is bad because we don't detect hangs (possibly product problems) and when they do hang, execution time is wasted.

      Some of tests do hang in promotion testing (but pass):
      nsk/stress/stack/stack017
      nsk/stress/stack/stack008
      nsk/stress/stack/stack018
      nsk/stress/stack/stack019

      Several things need to be done:
      - TEST_TIMEOUT_MEANS=PASS removed
      - Investigate why hangs happen. Fix tests if it is test bug, file product bug if it is product bug.
      - Investigate if it is possible to reduce test execution time (or limit it with STRESS_OPTIONS).

      This is actually similiar to

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-8251490 [TESTBUG] The Java thread stack size specified is too small for nsk/stress/stack. Specify at least 448k

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

          Bug - A problem which impairs or prevents the functions of the product. JDK-8208236 [TESTBUG] vmTestbase/nsk/stress/stack tests fail by timeout

          • P3 - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-8284980 Test vmTestbase/nsk/stress/except/except010.java times out with -Xcomp -XX:+DeoptimizeALot

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

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              hseigel Harold Seigel (Inactive)
              lmesnik Leonid Mesnik
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