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Posted to github@beam.apache.org by GitBox <gi...@apache.org> on 2020/08/10 18:03:20 UTC

[GitHub] [beam] robertwb commented on a change in pull request #12242: [BEAM-10427] Benchmark runtime typechecking for the Python SDK

robertwb commented on a change in pull request #12242:
URL: https://github.com/apache/beam/pull/12242#discussion_r468083210



##########
File path: .test-infra/jenkins/job_LoadTests_RuntimeTypeChecking_Python.groovy
##########
@@ -0,0 +1,133 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import LoadTestsBuilder as loadTestsBuilder
+import PhraseTriggeringPostCommitBuilder
+import InfluxDBCredentialsHelper
+
+def now = new Date().format("MMddHHmmss", TimeZone.getTimeZone('UTC'))
+
+def loadTestConfigurations = { datasetName ->
+  [
+    [
+      title          : 'Runtime Type Checking Python Load Test: On | Simple Type Hints',
+      test           : 'python -m apache_beam.testing.load_tests.runtime_type_check_on_test_py3',
+      runner         : CommonTestProperties.Runner.DATAFLOW,
+      pipelineOptions: [
+        job_name             : 'load-tests-python-dataflow-batch-runtime-type-check-1-' + now,
+        project              : 'apache-beam-testing',
+        region               : 'us-central1',
+        temp_location        : 'gs://temp-storage-for-perf-tests/loadtests',
+        publish_to_big_query : true,
+        metrics_dataset      : datasetName,
+        metrics_table        : 'python_dataflow_batch_runtime_type_check_1',
+        influx_measurement   : 'python_batch_runtime_type_check_1',
+        input_options        : '\'{"num_records": 0,"key_size": 0,"value_size": 0}\''
+        num_records          : 1000,
+        fanout               : 300,
+        num_workers          : 5,
+        autoscaling_algorithm: "NONE",
+        nested_typehint: 0  // False
+      ]
+    ],
+    [
+      title          : 'Runtime Type Checking Python Load Test: Off | Simple Type Hints',
+      test           : 'python -m apache_beam.testing.load_tests.runtime_type_check_off_test_py3',
+      runner         : CommonTestProperties.Runner.DATAFLOW,
+      pipelineOptions: [
+        job_name             : 'load-tests-python-dataflow-batch-runtime-type-check-2-' + now,
+        project              : 'apache-beam-testing',
+        region               : 'us-central1',
+        temp_location        : 'gs://temp-storage-for-perf-tests/loadtests',
+        publish_to_big_query : true,
+        metrics_dataset      : datasetName,
+        metrics_table        : 'python_dataflow_batch_runtime_type_check_2',
+        influx_measurement   : 'python_batch_runtime_type_check_2',
+        input_options        : '\'{"num_records": 0,"key_size": 0,"value_size": 0}\''
+        num_records          : 1000,
+        fanout               : 300,
+        num_workers          : 5,
+        autoscaling_algorithm: "NONE",
+        nested_typehint: 0  // False
+      ]
+    ],
+    [
+      title          : 'Runtime Type Checking Python Load Test: On | Nested Type Hints',

Review comment:
       Running load tests is a limited resource; could you test them both in the same pipeline? This should be sufficient for the purposes of noticing regressions. 

##########
File path: sdks/python/apache_beam/testing/load_tests/runtime_type_check_off_test_py3.py
##########
@@ -0,0 +1,58 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+"""
+For more information, see documentation in the parent class.
+
+Example test run:
+
+python -m apache_beam.testing.load_tests.runtime_type_check_off_test_py3 \
+    --test-pipeline-options="
+    --project=apache-beam-testing
+    --region=us-centrall
+    --publish_to_big_query=true
+    --metrics_dataset=python_load_tests
+    --metrics_table=gbk
+    --nested_typehint=0
+    --fanout=200
+    --num_records=1000
+    --input_options='{
+    \"num_records\": 0,
+    \"key_size\": 0,
+    \"value_size\": 0
+    }'"
+"""
+
+# pytype: skip-file
+
+from __future__ import absolute_import
+
+import logging
+
+from apache_beam.testing.load_tests.base_runtime_type_check_test_py3 import \
+    BaseRunTimeTypeCheckTest
+
+
+class RunTimeTypeCheckOffTest(BaseRunTimeTypeCheckTest):
+  def __init__(self):
+    self.runtime_type_check = False

Review comment:
       Rather than pass this as an attribute of self, can't we pass it as an additional flag in the test? This would allow us to get rid of much if not all of this duplication. 




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