This is your daily summary of Beam's current flaky tests
(https://issues.apache.org/jira/issues/?jql=project%20%3D%20BEAM%20AND%20statusCategory%20!%3D%20Done%20AND%20labels%20%3D%20flake)
These are P1 issues because they have a major negative impact on the community
and make it hard to determine the quality of the software.
https://issues.apache.org/jira/browse/BEAM-14459: Docker Snapshots failing
to be published since April 14th (created 2022-05-11)
https://issues.apache.org/jira/browse/BEAM-14410: FnRunnerTest with
non-trivial (order 1000 elements) numpy input flakes in non-cython environment
(created 2022-05-04)
https://issues.apache.org/jira/browse/BEAM-14407: Jenkins worker sometimes
crashes while running Python Flink pipeline (created 2022-05-04)
https://issues.apache.org/jira/browse/BEAM-14367: Flaky timeout in github
Python unit test action
StatefulDoFnOnDirectRunnerTest.test_dynamic_timer_clear_then_set_timer (created
2022-04-26)
https://issues.apache.org/jira/browse/BEAM-14349: GroupByKeyTest BasicTests
testLargeKeys100MB flake (on ULR) (created 2022-04-21)
https://issues.apache.org/jira/browse/BEAM-14276:
beam_PostCommit_Java_DataflowV2 failures parent bug (created 2022-04-07)
https://issues.apache.org/jira/browse/BEAM-14269:
PulsarIOTest.testReadFromSimpleTopic is very flaky (created 2022-04-06)
https://issues.apache.org/jira/browse/BEAM-14263:
beam_PostCommit_Java_DataflowV2, testBigQueryStorageWrite30MProto failing
consistently (created 2022-04-05)
https://issues.apache.org/jira/browse/BEAM-14252:
beam_PostCommit_Java_DataflowV1 failing with a variety of flakes and errors
(created 2022-04-05)
https://issues.apache.org/jira/browse/BEAM-14216: Multiple XVR Suites
having similar flakes simultaneously (created 2022-03-31)
https://issues.apache.org/jira/browse/BEAM-14174: Flink Tests failure :
java.lang.NoClassDefFoundError: Could not initialize class
org.apache.beam.runners.core.construction.SerializablePipelineOptions (created
2022-03-24)
https://issues.apache.org/jira/browse/BEAM-14172: beam_PreCommit_PythonDocs
failing (jinja2) (created 2022-03-24)
https://issues.apache.org/jira/browse/BEAM-13952: Dataflow streaming tests
failing new AfterSynchronizedProcessingTime test (created 2022-02-15)
https://issues.apache.org/jira/browse/BEAM-13859: Test flake:
test_split_half_sdf (created 2022-02-09)
https://issues.apache.org/jira/browse/BEAM-13850:
beam_PostCommit_Python_Examples_Dataflow failing (created 2022-02-08)
https://issues.apache.org/jira/browse/BEAM-13822: GBK and CoGBK streaming
Java load tests failing (created 2022-02-03)
https://issues.apache.org/jira/browse/BEAM-13810: Flaky tests: Gradle build
daemon disappeared unexpectedly (created 2022-02-03)
https://issues.apache.org/jira/browse/BEAM-13809: beam_PostCommit_XVR_Flink
flaky: Connection refused (created 2022-02-03)
https://issues.apache.org/jira/browse/BEAM-13797: Flakes: Failed to load
cache entry (created 2022-02-01)
https://issues.apache.org/jira/browse/BEAM-13708: flake:
FlinkRunnerTest.testEnsureStdoutStdErrIsRestored (created 2022-01-20)
https://issues.apache.org/jira/browse/BEAM-13575: Flink
testParDoRequiresStableInput flaky (created 2021-12-28)
https://issues.apache.org/jira/browse/BEAM-13500: NPE in Flink Portable
ValidatesRunner streaming suite (created 2021-12-21)
https://issues.apache.org/jira/browse/BEAM-13453: Flake in
org.apache.beam.sdk.io.mqtt.MqttIOTest.testReadObject: Address already in use
(created 2021-12-13)
https://issues.apache.org/jira/browse/BEAM-13393: GroupIntoBatchesTest is
failing (created 2021-12-07)
https://issues.apache.org/jira/browse/BEAM-13367:
[beam_PostCommit_Python36] [
apache_beam.io.gcp.experimental.spannerio_read_it_test] Failure summary
(created 2021-12-01)
https://issues.apache.org/jira/browse/BEAM-13312:
org.apache.beam.sdk.transforms.ParDoLifecycleTest.testTeardownCalledAfterExceptionInStartBundle
is flaky in Java Spark ValidatesRunner suite (created 2021-11-23)
https://issues.apache.org/jira/browse/BEAM-13311:
org.apache.beam.sdk.transforms.ParDoLifecycleTest.testTeardownCalledAfterExceptionInProcessElementStateful
is flaky in Java ValidatesRunner Flink suite. (created 2021-11-23)
https://issues.apache.org/jira/browse/BEAM-13237:
org.apache.beam.sdk.transforms.CombineTest$WindowingTests.testWindowedCombineGloballyAsSingletonView
flaky on Dataflow Runner V2 (created 2021-11-12)
https://issues.apache.org/jira/browse/BEAM-13025: pubsublite.ReadWriteIT
flaky in beam_PostCommit_Java_DataflowV2 (created 2021-10-08)
https://issues.apache.org/jira/browse/BEAM-12928: beam_PostCommit_Python36
- CrossLanguageSpannerIOTest - flakey failing (created 2021-09-21)
https://issues.apache.org/jira/browse/BEAM-12859:
org.apache.beam.runners.dataflow.worker.fn.logging.BeamFnLoggingServiceTest.testMultipleClientsFailingIsHandledGracefullyByServer
is flaky (created 2021-09-08)
https://issues.apache.org/jira/browse/BEAM-12809:
testTwoTimersSettingEachOtherWithCreateAsInputBounded flaky (created 2021-08-26)
https://issues.apache.org/jira/browse/BEAM-12794:
PortableRunnerTestWithExternalEnv.test_pardo_timers flaky (created 2021-08-24)
https://issues.apache.org/jira/browse/BEAM-12793:
beam_PostRelease_NightlySnapshot failed (created 2021-08-24)
https://issues.apache.org/jira/browse/BEAM-12766: Already Exists: Dataset
apache-beam-testing:python_bq_file_loads_NNN (created 2021-08-16)
https://issues.apache.org/jira/browse/BEAM-12673:
apache_beam.examples.streaming_wordcount_it_test.StreamingWordCountIT.test_streaming_wordcount_it
flakey (created 2021-07-28)
https://issues.apache.org/jira/browse/BEAM-12603: Flaky:
apache_beam.runners.portability.fn_api_runner.fn_runner_test.FnApiRunnerTestWithGrpcAndMultiWorkers
(created 2021-07-12)
https://issues.apache.org/jira/browse/BEAM-12515: Python PreCommit flaking
in PipelineOptionsTest.test_display_data (created 2021-06-18)
https://issues.apache.org/jira/browse/BEAM-12322: Python precommit flaky:
Failed to read inputs in the data plane (created 2021-05-10)
https://issues.apache.org/jira/browse/BEAM-12320:
PubsubTableProviderIT.testSQLSelectsArrayAttributes[0] failing in SQL
PostCommit (created 2021-05-10)
https://issues.apache.org/jira/browse/BEAM-12308:
CrossLanguageKafkaIOTest.test_kafkaio flake (created 2021-05-07)
https://issues.apache.org/jira/browse/BEAM-12291:
org.apache.beam.runners.flink.ReadSourcePortableTest.testExecution[streaming:
false] is flaky (created 2021-05-05)
https://issues.apache.org/jira/browse/BEAM-12200:
SamzaStoreStateInternalsTest is flaky (created 2021-04-20)
https://issues.apache.org/jira/browse/BEAM-12163: Python GHA PreCommits
flake with grpc.FutureTimeoutError on SDK harness startup (created 2021-04-13)
https://issues.apache.org/jira/browse/BEAM-12061: beam_PostCommit_SQL
failing on KafkaTableProviderIT.testFakeNested (created 2021-03-27)
https://issues.apache.org/jira/browse/BEAM-12019:
apache_beam.runners.portability.flink_runner_test.FlinkRunnerTestOptimized.test_flink_metrics
is flaky (created 2021-03-18)
https://issues.apache.org/jira/browse/BEAM-11837: Java build flakes:
"Memory constraints are impeding performance" (created 2021-02-18)
https://issues.apache.org/jira/browse/BEAM-11661: hdfsIntegrationTest
flake: network not found (py38 postcommit) (created 2021-01-19)
https://issues.apache.org/jira/browse/BEAM-11641: Bigquery Read tests are
flaky on Flink runner in Python PostCommit suites (created 2021-01-15)
https://issues.apache.org/jira/browse/BEAM-11541:
testTeardownCalledAfterExceptionInProcessElement flakes on direct runner.
(created 2020-12-30)
https://issues.apache.org/jira/browse/BEAM-10866:
PortableRunnerTestWithSubprocesses.test_register_finalizations flaky on macOS
(created 2020-09-09)
https://issues.apache.org/jira/browse/BEAM-9480:
org.apache.beam.sdk.io.mongodb.MongoDbIOTest.testReadWithAggregate is flaky
(created 2020-03-10)
https://issues.apache.org/jira/browse/BEAM-8101: Flakes in
ParDoLifecycleTest.testTeardownCalledAfterExceptionInStartBundleStateful for
Direct, Spark, Flink (created 2019-08-27)
https://issues.apache.org/jira/browse/BEAM-8035:
WatchTest.testMultiplePollsWithManyResults flake: Outputs must be in timestamp
order (sickbayed) (created 2019-08-22)
https://issues.apache.org/jira/browse/BEAM-7827:
MetricsTest$AttemptedMetricTests.testAllAttemptedMetrics is flaky on
DirectRunner (created 2019-07-26)
https://issues.apache.org/jira/browse/BEAM-7752: Java Validates
DirectRunner: testTeardownCalledAfterExceptionInFinishBundleStateful flaky
(created 2019-07-16)
https://issues.apache.org/jira/browse/BEAM-6804: [beam_PostCommit_Java]
[PubsubReadIT.testReadPublicData] Timeout waiting on Sub (created 2019-03-11)
https://issues.apache.org/jira/browse/BEAM-5286:
[beam_PostCommit_Java_GradleBuild][org.apache.beam.examples.subprocess.ExampleEchoPipelineTest.testExampleEchoPipeline][Flake]
.sh script: text file busy. (created 2018-09-01)
