Lukasz Cwik

[WIP][BEAM-12776, fixes #21095] Limit parallel closes from the prior element to the next element.

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This will reduce OOMs in the case where we are adding new writes faster then we are able to clean-up older ones across elements. ------------------------ Thank you for your contribution!...

[BEAM-13015, #21250] Remove looking up thread local metrics container holder and object creation on hot path

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This got rid of about half of the overhead of activating the metrics container for the current thread. The updated implementation is about 48 ms for the two calls to...

[BEAM-14118, fixes #21639] Use vendored gRPC 1.48.1

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This change: * swaps java imports * fixes a new deprecation issue TextFormat.printToString -> TextFormat.printer().printToString caused by the update * deletes the old 1.43.2 package ------------------------ Thank you for your...

This is an issue found in Apache Beam (https://issues.apache.org/jira/browse/BEAM-2708) and has been found to impact Dataflow SDK for Java 1.6.0 to 1.9.0. The fix has been backported with https://github.com/GoogleCloudPlatform/DataflowJavaSDK/pull/592

Runbook for dependency debugging featuring Linkage Checker

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It would be great if there was a runbook which we could point users of Apache Beam and also Google Cloud customers when resolving linkage errors between their project and...

Support parallel builds with multiple projects using the same output directory

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It is very convenient to have one offline repository that is at the root of the project instead of one per sub project. Currently the plugin fails because multiple sub-projects...

objsize 0.6.0 release breaks Apache Beam

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``` tox -c tox.ini -e py37 -- apache_beam/transforms/stats_test.py::ApproximateUniqueTest_0 ``` fails with: ``` objsize.py exclude_set.update(id(vars(m)) for m in list(sys.modules.values())) _ _ _ _ _ _ _ _ _ _ _ _...

Ivypot fails to resolve the correct version of a plugin

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Ivypot resolves the following dependency: `org.sonatype.sisu/sisu-guice/3.1.3/sisu-guice-3.1.3-no_aop.jar` and then when attempting to build with the offline repo Gradle complains about this version missing: `org.sonatype.sisu/sisu-guice/3.1.0/sisu-guice-3.1.0-no_aop.jar` Code snapshot: https://github.com/lukecwik/incubator-beam/tree/ivypot Repro (after cloning the...