See 
<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/2075/display/redirect>

Changes:


------------------------------------------
[...truncated 4.81 MB...]
    return self._next()
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/build/gradleenv/2022703439/lib/python3.5/site-packages/grpc/_channel.py";,>
 line 689, in _next
    raise self
grpc._channel._MultiThreadedRendezvous: <_MultiThreadedRendezvous of RPC that 
terminated with:
        status = StatusCode.UNAVAILABLE
        details = "DNS resolution failed"
        debug_error_string = 
"{"created":"@1590258678.253982062","description":"Failed to pick 
subchannel","file":"src/core/ext/filters/client_channel/client_channel.cc","file_line":3962,"referenced_errors":[{"created":"@1590258678.253977367","description":"Resolver
 transient 
failure","file":"src/core/ext/filters/client_channel/resolving_lb_policy.cc","file_line":214,"referenced_errors":[{"created":"@1590258678.253975457","description":"DNS
 resolution 
failed","file":"src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc","file_line":369,"grpc_status":14,"referenced_errors":[{"created":"@1590258678.253963428","description":"C-ares
 status is not ARES_SUCCESS: Misformatted domain 
name","file":"src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc","file_line":254,"referenced_errors":[{"created":"@1590258678.253937660","description":"C-ares
 status is not ARES_SUCCESS: Misformatted domain 
name","file":"src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc","file_line":254}]}]}]}]}"
>
Exception in thread read_grpc_client_inputs:
Traceback (most recent call last):
  File "/usr/lib/python3.5/threading.py", line 914, in _bootstrap_inner
    self.run()
  File "/usr/lib/python3.5/threading.py", line 862, in run
    self._target(*self._args, **self._kwargs)
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/sdks/python/apache_beam/runners/worker/data_plane.py";,>
 line 545, in <lambda>
    target=lambda: self._read_inputs(elements_iterator),
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/sdks/python/apache_beam/runners/worker/data_plane.py";,>
 line 528, in _read_inputs
    for elements in elements_iterator:
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/build/gradleenv/2022703439/lib/python3.5/site-packages/grpc/_channel.py";,>
 line 416, in __next__
    return self._next()
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/build/gradleenv/2022703439/lib/python3.5/site-packages/grpc/_channel.py";,>
 line 689, in _next
    raise self
grpc._channel._MultiThreadedRendezvous: <_MultiThreadedRendezvous of RPC that 
terminated with:
        status = StatusCode.UNAVAILABLE
        details = "DNS resolution failed"
        debug_error_string = 
"{"created":"@1590258678.253982062","description":"Failed to pick 
subchannel","file":"src/core/ext/filters/client_channel/client_channel.cc","file_line":3962,"referenced_errors":[{"created":"@1590258678.253977367","description":"Resolver
 transient 
failure","file":"src/core/ext/filters/client_channel/resolving_lb_policy.cc","file_line":214,"referenced_errors":[{"created":"@1590258678.253975457","description":"DNS
 resolution 
failed","file":"src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc","file_line":369,"grpc_status":14,"referenced_errors":[{"created":"@1590258678.253963428","description":"C-ares
 status is not ARES_SUCCESS: Misformatted domain 
name","file":"src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc","file_line":254,"referenced_errors":[{"created":"@1590258678.253937660","description":"C-ares
 status is not ARES_SUCCESS: Misformatted domain 
name","file":"src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc","file_line":254}]}]}]}]}"
>

INFO:apache_beam.runners.worker.data_plane:Creating client data channel for 
localhost:42289
INFO:apache_beam.runners.worker.sdk_worker:No more requests from control plane
INFO:apache_beam.runners.worker.sdk_worker:SDK Harness waiting for in-flight 
requests to complete
INFO:apache_beam.runners.worker.data_plane:Closing all cached grpc data 
channels.
INFO:apache_beam.runners.worker.sdk_worker:Closing all cached gRPC state 
handlers.
[assert_that/Group/GroupByKey -> [3]assert_that/{Group, Unkey, Match} (1/2)] 
WARN org.apache.beam.sdk.fn.data.BeamFnDataGrpcMultiplexer - Hanged up for 
unknown endpoint.
INFO:apache_beam.runners.worker.sdk_worker:Done consuming work.
INFO:apache_beam.runners.portability.portable_runner:Job state changed to DONE
.INFO:apache_beam.runners.worker.worker_pool_main:Listening for workers at 
localhost:42227
WARNING:root:Make sure that locally built Python SDK docker image has Python 
3.5 interpreter.
INFO:root:Using Python SDK docker image: apache/beam_python3.5_sdk:2.23.0.dev. 
If the image is not available at local, we will try to pull from hub.docker.com
INFO:apache_beam.runners.portability.portable_runner:Environment "LOOPBACK" has 
started a component necessary for the execution. Be sure to run the pipeline 
using
  with Pipeline() as p:
    p.apply(..)
This ensures that the pipeline finishes before this program exits.
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
STOPPED
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
STARTING
INFO:apache_beam.runners.portability.portable_runner:Job state changed to 
RUNNING
[flink-runner-job-invoker] WARN 
org.apache.flink.runtime.webmonitor.WebMonitorUtils - Log file environment 
variable 'log.file' is not set.
[flink-runner-job-invoker] WARN 
org.apache.flink.runtime.webmonitor.WebMonitorUtils - JobManager log files are 
unavailable in the web dashboard. Log file location not found in environment 
variable 'log.file' or configuration key 'Key: 'web.log.path' , default: null 
(fallback keys: [{key=jobmanager.web.log.path, isDeprecated=true}])'.
INFO:apache_beam.runners.worker.statecache:Creating state cache with size 0
INFO:apache_beam.runners.worker.sdk_worker:Creating insecure control channel 
for localhost:45587.
INFO:apache_beam.runners.worker.sdk_worker:Control channel established.
INFO:apache_beam.runners.worker.sdk_worker:Initializing SDKHarness with 
unbounded number of workers.
INFO:apache_beam.runners.worker.sdk_worker:Creating insecure state channel for 
localhost:34885.
INFO:apache_beam.runners.worker.sdk_worker:State channel established.
INFO:apache_beam.runners.worker.data_plane:Creating client data channel for 
ERROR:apache_beam.runners.worker.data_plane:Failed to read inputs in the data 
plane.
Traceback (most recent call last):
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/sdks/python/apache_beam/runners/worker/data_plane.py";,>
 line 528, in _read_inputs
    for elements in elements_iterator:
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/build/gradleenv/2022703439/lib/python3.5/site-packages/grpc/_channel.py";,>
 line 416, in __next__
    return self._next()
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/build/gradleenv/2022703439/lib/python3.5/site-packages/grpc/_channel.py";,>
 line 689, in _next
    raise self
grpc._channel._MultiThreadedRendezvous: <_MultiThreadedRendezvous of RPC that 
terminated with:
        status = StatusCode.UNAVAILABLE
        details = "DNS resolution failed"
        debug_error_string = 
"{"created":"@1590258685.082376504","description":"Failed to pick 
subchannel","file":"src/core/ext/filters/client_channel/client_channel.cc","file_line":3962,"referenced_errors":[{"created":"@1590258685.082371310","description":"Resolver
 transient 
failure","file":"src/core/ext/filters/client_channel/resolving_lb_policy.cc","file_line":214,"referenced_errors":[{"created":"@1590258685.082369046","description":"DNS
 resolution 
failed","file":"src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc","file_line":369,"grpc_status":14,"referenced_errors":[{"created":"@1590258685.082355499","description":"C-ares
 status is not ARES_SUCCESS: Misformatted domain 
name","file":"src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc","file_line":254,"referenced_errors":[{"created":"@1590258685.082327565","description":"C-ares
 status is not ARES_SUCCESS: Misformatted domain 
name","file":"src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc","file_line":254}]}]}]}]}"
>
INFO:apache_beam.runners.worker.data_plane:Creating client data channel for 
localhost:33923
Exception in thread read_grpc_client_inputs:
Traceback (most recent call last):
  File "/usr/lib/python3.5/threading.py", line 914, in _bootstrap_inner
    self.run()
  File "/usr/lib/python3.5/threading.py", line 862, in run
    self._target(*self._args, **self._kwargs)
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/sdks/python/apache_beam/runners/worker/data_plane.py";,>
 line 545, in <lambda>
    target=lambda: self._read_inputs(elements_iterator),
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/sdks/python/apache_beam/runners/worker/data_plane.py";,>
 line 528, in _read_inputs
    for elements in elements_iterator:
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/build/gradleenv/2022703439/lib/python3.5/site-packages/grpc/_channel.py";,>
 line 416, in __next__
    return self._next()
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/build/gradleenv/2022703439/lib/python3.5/site-packages/grpc/_channel.py";,>
 line 689, in _next
    raise self
grpc._channel._MultiThreadedRendezvous: <_MultiThreadedRendezvous of RPC that 
terminated with:
        status = StatusCode.UNAVAILABLE
        details = "DNS resolution failed"
        debug_error_string = 
"{"created":"@1590258685.082376504","description":"Failed to pick 
subchannel","file":"src/core/ext/filters/client_channel/client_channel.cc","file_line":3962,"referenced_errors":[{"created":"@1590258685.082371310","description":"Resolver
 transient 
failure","file":"src/core/ext/filters/client_channel/resolving_lb_policy.cc","file_line":214,"referenced_errors":[{"created":"@1590258685.082369046","description":"DNS
 resolution 
failed","file":"src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc","file_line":369,"grpc_status":14,"referenced_errors":[{"created":"@1590258685.082355499","description":"C-ares
 status is not ARES_SUCCESS: Misformatted domain 
name","file":"src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc","file_line":254,"referenced_errors":[{"created":"@1590258685.082327565","description":"C-ares
 status is not ARES_SUCCESS: Misformatted domain 
name","file":"src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc","file_line":254}]}]}]}]}"
>

INFO:apache_beam.runners.worker.sdk_worker:No more requests from control plane
INFO:apache_beam.runners.worker.sdk_worker:SDK Harness waiting for in-flight 
requests to complete
[assert_that/Group/GroupByKey -> [3]assert_that/{Group, Unkey, Match} (1/2)] 
WARN org.apache.beam.sdk.fn.data.BeamFnDataGrpcMultiplexer - Hanged up for 
unknown endpoint.
INFO:apache_beam.runners.worker.data_plane:Closing all cached grpc data 
channels.
INFO:apache_beam.runners.worker.sdk_worker:Closing all cached gRPC state 
handlers.
INFO:apache_beam.runners.worker.sdk_worker:Done consuming work.
[assert_that/Group/GroupByKey -> [3]assert_that/{Group, Unkey, Match} (1/2)] 
WARN org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory - 
Error cleaning up servers urn: "beam:env:external:v1"
payload: "\n\021\n\017localhost:42227"
capabilities: "beam:coder:bytes:v1"
capabilities: "beam:coder:row:v1"
capabilities: "beam:coder:bool:v1"
capabilities: "beam:coder:param_windowed_value:v1"
capabilities: "beam:coder:interval_window:v1"
capabilities: "beam:coder:iterable:v1"
capabilities: "beam:coder:timer:v1"
capabilities: "beam:coder:length_prefix:v1"
capabilities: "beam:coder:global_window:v1"
capabilities: "beam:coder:state_backed_iterable:v1"
capabilities: "beam:coder:varint:v1"
capabilities: "beam:coder:double:v1"
capabilities: "beam:coder:string_utf8:v1"
capabilities: "beam:coder:kv:v1"
capabilities: "beam:coder:windowed_value:v1"
capabilities: "beam:protocol:progress_reporting:v0"
capabilities: "beam:protocol:worker_status:v1"
capabilities: "beam:version:sdk_base:apache/beam_python3.5_sdk:2.23.0.dev"

java.lang.IllegalStateException: call already closed
        at 
org.apache.beam.vendor.grpc.v1p26p0.com.google.common.base.Preconditions.checkState(Preconditions.java:511)
        at 
org.apache.beam.vendor.grpc.v1p26p0.io.grpc.internal.ServerCallImpl.closeInternal(ServerCallImpl.java:209)
        at 
org.apache.beam.vendor.grpc.v1p26p0.io.grpc.internal.ServerCallImpl.close(ServerCallImpl.java:202)
        at 
org.apache.beam.vendor.grpc.v1p26p0.io.grpc.stub.ServerCalls$ServerCallStreamObserverImpl.onCompleted(ServerCalls.java:371)
        at 
org.apache.beam.runners.fnexecution.state.GrpcStateService.close(GrpcStateService.java:63)
        at 
org.apache.beam.runners.fnexecution.GrpcFnServer.close(GrpcFnServer.java:151)
        at 
org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$WrappedSdkHarnessClient.$closeResource(DefaultJobBundleFactory.java:635)
        at 
org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$WrappedSdkHarnessClient.close(DefaultJobBundleFactory.java:635)
        at 
org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$WrappedSdkHarnessClient.unref(DefaultJobBundleFactory.java:651)
        at 
org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$WrappedSdkHarnessClient.access$400(DefaultJobBundleFactory.java:581)
        at 
org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory.lambda$createEnvironmentCaches$3(DefaultJobBundleFactory.java:213)
        at 
org.apache.beam.vendor.guava.v26_0_jre.com.google.common.cache.LocalCache.processPendingNotifications(LocalCache.java:1809)
        at 
org.apache.beam.vendor.guava.v26_0_jre.com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3462)
        at 
org.apache.beam.vendor.guava.v26_0_jre.com.google.common.cache.LocalCache$Segment.postWriteCleanup(LocalCache.java:3438)
        at 
org.apache.beam.vendor.guava.v26_0_jre.com.google.common.cache.LocalCache$Segment.clear(LocalCache.java:3215)
        at 
org.apache.beam.vendor.guava.v26_0_jre.com.google.common.cache.LocalCache.clear(LocalCache.java:4270)
        at 
org.apache.beam.vendor.guava.v26_0_jre.com.google.common.cache.LocalCache$LocalManualCache.invalidateAll(LocalCache.java:4909)
        at 
org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory.close(DefaultJobBundleFactory.java:320)
        at 
org.apache.beam.runners.fnexecution.control.DefaultExecutableStageContext.close(DefaultExecutableStageContext.java:43)
        at 
org.apache.beam.runners.fnexecution.control.ReferenceCountingExecutableStageContextFactory$WrappedContext.closeActual(ReferenceCountingExecutableStageContextFactory.java:208)
        at 
org.apache.beam.runners.fnexecution.control.ReferenceCountingExecutableStageContextFactory$WrappedContext.access$200(ReferenceCountingExecutableStageContextFactory.java:184)
        at 
org.apache.beam.runners.fnexecution.control.ReferenceCountingExecutableStageContextFactory.release(ReferenceCountingExecutableStageContextFactory.java:173)
        at 
org.apache.beam.runners.fnexecution.control.ReferenceCountingExecutableStageContextFactory.scheduleRelease(ReferenceCountingExecutableStageContextFactory.java:132)
        at 
org.apache.beam.runners.fnexecution.control.ReferenceCountingExecutableStageContextFactory.access$300(ReferenceCountingExecutableStageContextFactory.java:44)
        at 
org.apache.beam.runners.fnexecution.control.ReferenceCountingExecutableStageContextFactory$WrappedContext.close(ReferenceCountingExecutableStageContextFactory.java:204)
        at 
org.apache.beam.runners.flink.translation.wrappers.streaming.ExecutableStageDoFnOperator.$closeResource(ExecutableStageDoFnOperator.java:484)
        at 
org.apache.beam.runners.flink.translation.wrappers.streaming.ExecutableStageDoFnOperator.dispose(ExecutableStageDoFnOperator.java:523)
        at 
org.apache.flink.streaming.runtime.tasks.StreamTask.disposeAllOperators(StreamTask.java:647)
        at 
org.apache.flink.streaming.runtime.tasks.StreamTask.afterInvoke(StreamTask.java:523)
        at 
org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:477)
        at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:708)
        at org.apache.flink.runtime.taskmanager.Task.run(Task.java:533)
        at java.lang.Thread.run(Thread.java:748)
INFO:apache_beam.runners.portability.portable_runner:Job state changed to DONE
.INFO:__main__:removing conf dir: /tmp/flinktest-confn3hi3hnh

======================================================================
ERROR: test_external_transforms (__main__.FlinkRunnerTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/sdks/python/apache_beam/runners/portability/flink_runner_test.py";,>
 line 225, in test_external_transforms
    expansion_service=get_expansion_service()))
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/sdks/python/apache_beam/pipeline.py";,>
 line 546, in __exit__
    self.run().wait_until_finish()
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/sdks/python/apache_beam/runners/portability/portable_runner.py";,>
 line 580, in wait_until_finish
    self._observe_state(message_thread)
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/sdks/python/apache_beam/runners/portability/portable_runner.py";,>
 line 589, in _observe_state
    for state_response in self._state_stream:
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/build/gradleenv/2022703439/lib/python3.5/site-packages/grpc/_channel.py";,>
 line 416, in __next__
    return self._next()
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/build/gradleenv/2022703439/lib/python3.5/site-packages/grpc/_channel.py";,>
 line 697, in _next
    _common.wait(self._state.condition.wait, _response_ready)
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/build/gradleenv/2022703439/lib/python3.5/site-packages/grpc/_common.py";,>
 line 139, in wait
    _wait_once(wait_fn, MAXIMUM_WAIT_TIMEOUT, spin_cb)
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/build/gradleenv/2022703439/lib/python3.5/site-packages/grpc/_common.py";,>
 line 104, in _wait_once
    wait_fn(timeout=timeout)
  File "/usr/lib/python3.5/threading.py", line 297, in wait
    gotit = waiter.acquire(True, timeout)
  File 
"<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/sdks/python/apache_beam/runners/portability/portable_runner_test.py";,>
 line 82, in handler
    raise BaseException(msg)
BaseException: Timed out after 60 seconds.

----------------------------------------------------------------------
Ran 82 tests in 636.797s

FAILED (errors=1, skipped=16)
==================== Timed out after 60 seconds. ====================

# Thread: <Thread(wait_until_finish_read, started daemon 140437763380992)>

# Thread: <Thread(Thread-155, started daemon 140438904231680)>

# Thread: <_MainThread(MainThread, started 140439929300736)>

# Thread: <_Worker(Thread-8, started daemon 140438887446272)>

# Thread: <_Worker(Thread-99, started daemon 140437780166400)>

# Thread: <_Worker(Thread-30, started daemon 140437754988288)>

# Thread: <Thread(Thread-149, started daemon 140438878529280)>

# Thread: <_Worker(Thread-77, started daemon 140438895838976)>

# Thread: <_Worker(Thread-127, started daemon 140437729810176)>

# Thread: <_Worker(Thread-53, started daemon 140437746595584)>

> Task 
> :sdks:python:test-suites:portable:py35:flinkCompatibilityMatrixStreamingPreOptimizeLOOPBACK
>  FAILED

FAILURE: Build completed with 2 failures.

1: Task failed with an exception.
-----------
* Where:
Script 
'<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/sdks/python/test-suites/portable/common.gradle'>
 line: 55

* What went wrong:
Execution failed for task 
':sdks:python:test-suites:portable:py35:flinkCompatibilityMatrixStreamingLOOPBACK'.
> Process 'command 'sh'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug 
option to get more log output. Run with --scan to get full insights.
==============================================================================

2: Task failed with an exception.
-----------
* Where:
Script 
'<https://builds.apache.org/job/beam_PostCommit_Python35_VR_Flink/ws/src/sdks/python/test-suites/portable/common.gradle'>
 line: 55

* What went wrong:
Execution failed for task 
':sdks:python:test-suites:portable:py35:flinkCompatibilityMatrixStreamingPreOptimizeLOOPBACK'.
> Process 'command 'sh'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug 
option to get more log output. Run with --scan to get full insights.
==============================================================================

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with 
Gradle 6.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See 
https://docs.gradle.org/5.2.1/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 31m 3s
78 actionable tasks: 58 executed, 19 from cache, 1 up-to-date

Publishing build scan...
https://gradle.com/s/rz4cypmdvscto

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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