Tracer.WithActiveSpan RedHat Entreprise Linux 9.4

[olivier-perrault-ibm]

Problem
I am encountering a test failure with Tracer.WithActiveSpan and unsure what might be causing this. The test expects the spas trace id and the first space context trace id to mismatch. However mine match. Any ideas?

EXPECT_NE(spans.at(0).get()->GetTraceId(), span_first->GetContext().trace_id());

256/465 Test #256: trace.Tracer.WithActiveSpan ..........................................................................***Failed    0.00 sec
Running main() from /builddir/build/BUILD/googletest-release-1.11.0/googletest/src/gtest_main.cc
Note: Google Test filter = Tracer.WithActiveSpan
[==========] Running 1 test from 1 test suite.
[----------] Global test environment set-up.
[----------] 1 test from Tracer
[ RUN      ] Tracer.WithActiveSpan
/home/fyreuser/repos/ace-tracing/opentelemetry-cpp/sdk/test/trace/tracer_test.cc:1075: Failure
Expected equality of these values:
  spans.at(0).get()->GetParentSpanId()
    Which is: 8-byte object <05-54 6F-11 9A-43 44-63>
  opentelemetry::trace::SpanId()
    Which is: 8-byte object <00-00 00-00 00-00 00-00>
/home/fyreuser/repos/ace-tracing/opentelemetry-cpp/sdk/test/trace/tracer_test.cc:1076: Failure
Expected: (spans.at(0).get()->GetTraceId()) != (span_first->GetContext().trace_id()), actual: 16-byte object <8E-23 D2-6D B7-9B 1E-4B 14-C8 87-1B 2D-DE CE-32> vs 16-byte object <8E-23 D2-6D B7-9B 1E-4B 14-C8 87-1B 2D-DE CE-32>
[  FAILED  ] Tracer.WithActiveSpan (0 ms)
[----------] 1 test from Tracer (0 ms total)

[----------] Global test environment tear-down
[==========] 1 test from 1 test suite ran. (0 ms total)
[  PASSED  ] 0 tests.
[  FAILED  ] 1 test, listed below:
[  FAILED  ] Tracer.WithActiveSpan

 1 FAILED TEST

Environment
RedHat Entreprise Linux 9.4
Intel Core Processor (Broadwell, IBRS)

[marcalff]

Bonjour @olivier-perrault-ibm

I am very puzzled by this part of the test failure:

/home/fyreuser/repos/ace-tracing/opentelemetry-cpp/sdk/test/trace/tracer_test.cc:1076: Failure
Expected: (spans.at(0).get()->GetTraceId()) != (span_first->GetContext().trace_id()), actual: 16-byte object <8E-23 D2-6D B7-9B 1E-4B 14-C8 87-1B 2D-DE CE-32> vs 16-byte object <8E-23 D2-6D B7-9B 1E-4B 14-C8 87-1B 2D-DE CE-32>

According to this test log, the test fails because the two parts are expected to be different, and yet they are equal (and the binary bumps are identical).

In the opentelemetry-cpp source code, the line that corresponds to opentelemetry-cpp/sdk/test/trace/tracer_test.cc:1076 reads as:

    EXPECT_EQ(spans.at(0).get()->GetTraceId(), span_first->GetContext().trace_id());

This is EXPECT_EQ, which expects ... equality.

Please clarify the exact version used for opentelemetry-cpp, down to the github commit or label, and clarify if you have any local changes.

Also, please clarify if other tests are also failing and how, this will help to identify the root cause.

Thanks.

[github-actions]

This issue was marked as stale due to lack of activity.