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  1. WildFly Transaction Client
  2. WFTC-60

SubordinateXAResource#getRemainingTime is not calculating the remaining time correctly

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Details

    • Bug
    • Resolution: Done
    • Major
    • 1.1.3.Final, 1.2.0.Final
    • 1.1.2.Final
    • None

    Description

      The current calculation of the remaining time for a SubordinateXAResource is incorrect because it is assuming that the elapsed time is in microseconds when it is in nanoseconds.

      The current calculation is done using:

        int getRemainingTime() {
        long elapsed = max(0L, System.nanoTime() - startTime);
        final int capturedTimeout = this.capturedTimeout;
        return capturedTimeout - (int) min(capturedTimeout, elapsed / 1_000_000L);
    }

      However, System.nanoTime() is in nanoseconds, so we have to divide by 1_000_000_000L in order to get seconds to compare with the capturedTimeout.

      Since WFTC-54, an exception is thrown if the remaining timeout is up, which is affecting one of the tests in wildfly, see WFLY-11670 for more information.

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        Issue Links

          causes

          Bug - A problem that impairs or prevents the functions of the product. WFLY-11670 Intermittent failures in EJBClientXidTransactionTestCase.testServerSuspension

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          is cloned by

          Bug - A problem that impairs or prevents the functions of the product. JBEAP-16333 (7.2.z) WFTC-60 - SubordinateXAResource#getRemainingTime is not calculating the remaining time correctly

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Verified
          is incorporated by

          Component Upgrade - A task tracking an update to a bundled component or revision of component upstream of the project. WFLY-11570 Upgrade wildfly-transaction-client from 1.1.2.Final to 1.1.3.Final

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          is related to

          Component Upgrade - A task tracking an update to a bundled component or revision of component upstream of the project. WFLY-11684 Upgrade WildFly Transaction Client to 1.1.3.Final

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

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            People

              yborgess1@redhat.com Yeray Borges Santana
              yborgess1@redhat.com Yeray Borges Santana
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                Created:
                Updated:
                Resolved: