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https://issues.apache.org/jira/browse/BEAM-9633?focusedWorklogId=430588&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-430588
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ASF GitHub Bot logged work on BEAM-9633:
----------------------------------------
Author: ASF GitHub Bot
Created on: 05/May/20 09:07
Start Date: 05/May/20 09:07
Worklog Time Spent: 10m
Work Description: kamilwu commented on a change in pull request #11274:
URL: https://github.com/apache/beam/pull/11274#discussion_r419965963
##########
File path: sdks/python/apache_beam/io/gcp/pubsub_io_perf_test.py
##########
@@ -0,0 +1,195 @@
+#
+# 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.
+#
+
+"""
+Performance PubsubIO streaming test for Write/Read operations.
+
+Caution: only test runners (e.g. TestDataflowRunner) support matchers
+
+Example for TestDataflowRunner:
+
+python -m apache_beam.io.gcp.pubsub_io_perf_test \
+ --test-pipeline-options="
+ --runner=TestDataflowRunner
+ --sdk_location=.../dist/apache-beam-x.x.x.dev0.tar.gz
+ --project=<GCP_PROJECT_ID>
+ --temp_location=gs://<BUCKET_NAME>/tmp
+ --staging_location=gs://<BUCKET_NAME>/staging
+ --timeout=<TIME_IN_SECONDS>
+ --pubsub_name=<PUBSUB_NAME_TO_BE_CREATED>
+ --publish_to_big_query=<OPTIONAL><true/false>
+ --metrics_dataset=<OPTIONAL>
+ --metrics_table=<OPTIONAL>
+ --dataflow_worker_jar=<OPTIONAL>
+ --input_options='{
+ \"num_records\": <SIZE_OF_INPUT>
+ \"key_size\": 1
+ \"value_size\": <SIZE_OF_EACH_MESSAGE>
+ }'"
+"""
+
+# pytype: skip-file
+
+from __future__ import absolute_import
+
+import logging
+import sys
+
+from hamcrest import all_of
+
+import apache_beam as beam
+from apache_beam.io import Read
+from apache_beam.io import ReadFromPubSub
+from apache_beam.io.gcp.tests.pubsub_matcher import PubSubMessageMatcher
+from apache_beam.options.pipeline_options import PipelineOptions
+from apache_beam.testing.load_tests.load_test import LoadTest
+from apache_beam.testing.load_tests.load_test_metrics_utils import MeasureTime
+from apache_beam.testing.synthetic_pipeline import SyntheticSource
+from apache_beam.testing.test_pipeline import TestPipeline
+
+# pylint: disable=wrong-import-order, wrong-import-position
+try:
+ from google.cloud import pubsub
+except ImportError:
+ pubsub = None
+# pylint: enable=wrong-import-order, wrong-import-position
+
+
+class PubsubIOPerfTest(LoadTest):
+ def _setup_env(self):
+ def check_option(name):
+ if not self.pipeline.get_option(name):
+ logging.error('--%s argument is required.', name)
+ sys.exit(1)
+
+ check_option('timeout')
+ check_option('pubsub_name')
+
+ self.num_of_messages = int(self.input_options.get('num_records'))
+ self.size_of_messages = int(self.input_options.get('value_size'))
+ self.timeout = int(self.pipeline.get_option('timeout'))
+ self.pubsub_name = self.pipeline.get_option('pubsub_name')
Review comment:
It'd good to put emphasis on _what_ is being created with this name. I
suggest renaming this option to `topic_name`.
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Issue Time Tracking
-------------------
Worklog Id: (was: 430588)
Time Spent: 8h 40m (was: 8.5h)
> PubsubIO performance tests
> --------------------------
>
> Key: BEAM-9633
> URL: https://issues.apache.org/jira/browse/BEAM-9633
> Project: Beam
> Issue Type: Test
> Components: sdk-py-core
> Affects Versions: Not applicable
> Reporter: Piotr Szuberski
> Assignee: Piotr Szuberski
> Priority: Major
> Fix For: Not applicable
>
> Time Spent: 8h 40m
> Remaining Estimate: 0h
>
> There is no performance tests for PubsubIO in Python sdk
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