Alexey Serbin created KUDU-3596:
-----------------------------------
Summary: TsTabletManagerITest.TestTableStats fails from time to
time (TSAN build)
Key: KUDU-3596
URL: https://issues.apache.org/jira/browse/KUDU-3596
Project: Kudu
Issue Type: Bug
Components: test
Reporter: Alexey Serbin
Attachments: ts_tablet_manager-itest.txt.xz
The {{TsTabletManagerITest.TestTableStats}} test scenario fails from time to
time, at least in TSAN builds. I'm not sure whether that's something related
to the test itself, an issue related to stack collection, or a bug somewhere
else. When it fails, it reports something like below. The full log is
attached.
{noformat}
/home/jenkins-slave/workspace/build_and_test@2/src/kudu/integration-tests/ts_tablet_manager-itest.cc:783:
Failure
Expected equality of these values:
live_row_count
Which is: 67
table_info->GetMetrics()->live_row_count->value()
Which is: 0
/home/jenkins-slave/workspace/build_and_test@2/src/kudu/util/test_util.cc:395:
Failure
Failed
Timed out waiting for assertion to pass.
/home/jenkins-slave/workspace/build_and_test@2/src/kudu/integration-tests/ts_tablet_manager-itest.cc:767:
Failure
Expected: check_function(table_infos[0].get(), live_row_count) doesn't generate
new fatal failures in the current thread.
Actual: it does.
/home/jenkins-slave/workspace/build_and_test@2/src/kudu/integration-tests/ts_tablet_manager-itest.cc:785:
Failure
Expected: GetLeaderMasterAndRun(live_row_count, [&] ( TableInfo* table_info,
int64_t live_row_count) { do { AssertEventually([&] () { switch (0) case 0:
default: if (const ::testing::AssertionResult gtest_ar_ =
::testing::AssertionResult(table_info->GetMetrics()->TableSupportsLiveRowCount()))
; else return
::testing::internal::AssertHelper(::testing::TestPartResult::kFatalFailure,
"/home/jenkins-slave/workspace/build_and_test@2/src/kudu/integration-tests/ts_tablet_manager-itest.cc",
782, ::testing::internal::GetBoolAssertionFailureMessage( gtest_ar_,
"table_info->GetMetrics()->TableSupportsLiveRowCount()", "false", "true")
.c_str()) = ::testing::Message(); switch (0) case 0: default: if (const
::testing::AssertionResult gtest_ar =
(::testing::internal::EqHelper::Compare("live_row_count",
"table_info->GetMetrics()->live_row_count->value()", live_row_count,
table_info->GetMetrics()->live_row_count->value()))) ; else return
::testing::internal::AssertHelper(::testing::TestPartResult::kFatalFailure,
"/home/jenkins-slave/workspace/build_and_test@2/src/kudu/integration-tests/ts_tablet_manager-itest.cc",
783, gtest_ar.failure_message()) = ::testing::Message(); }); do { if
(testing::Test::HasFatalFailure()) { return; } } while (0); } while (0); })
doesn't generate new fatal failures in the current thread.
Actual: it does.
/home/jenkins-slave/workspace/build_and_test@2/src/kudu/integration-tests/ts_tablet_manager-itest.cc:895:
Failure
Expected: CheckStats(kRowsCount) doesn't generate new fatal failures in the
current thread.
Actual: it does.
{noformat}
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