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ASF GitHub Bot logged work on BEAM-3612: ---------------------------------------- Author: ASF GitHub Bot Created on: 29/Nov/18 18:07 Start Date: 29/Nov/18 18:07 Worklog Time Spent: 10m Work Description: lostluck opened a new pull request #7161: [BEAM-3612] Closurize method invocations URL: https://github.com/apache/beam/pull/7161 This wraps structuralDoFns in closures to avoid re-working the entire function analysis and binding stack. If we're going to generate code anyway, we may as well go all in. Amends the benchmarks to include the "closurized" variation, and re-works the variable names to be (I hope) clearer than the previous iteration. This is about the end of improving performance of StruturalDoFns invocation. Using the generation tool, it's possible to invoke methods ~20x faster than the reflective default path. It's probably possible to do better by generating truly *per function/per method* specializations, rather than balancing with binary size, and always jump from the interface{} args straight to the actual function call, but I think we'd want to have that as an option in the shimx or starcgen packages, rather than do it all the time. That would permit users to balance binary size against speed. ------------------------ Follow this checklist to help us incorporate your contribution quickly and easily: - [ ] Format the pull request title like `[BEAM-XXX] Fixes bug in ApproximateQuantiles`, where you replace `BEAM-XXX` with the appropriate JIRA issue, if applicable. This will automatically link the pull request to the issue. - [ ] If this contribution is large, please file an Apache [Individual Contributor License Agreement](https://www.apache.org/licenses/icla.pdf). It will help us expedite review of your Pull Request if you tag someone (e.g. `@username`) to look at it. Post-Commit Tests Status (on master branch) ------------------------------------------------------------------------------------------------ Lang | SDK | Apex | Dataflow | Flink | Gearpump | Samza | Spark --- | --- | --- | --- | --- | --- | --- | --- Go | [![Build Status](https://builds.apache.org/job/beam_PostCommit_Go_GradleBuild/lastCompletedBuild/badge/icon)](https://builds.apache.org/job/beam_PostCommit_Go_GradleBuild/lastCompletedBuild/) | --- | --- | --- | --- | --- | --- Java | [![Build Status](https://builds.apache.org/job/beam_PostCommit_Java_GradleBuild/lastCompletedBuild/badge/icon)](https://builds.apache.org/job/beam_PostCommit_Java_GradleBuild/lastCompletedBuild/) | [![Build Status](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Apex_Gradle/lastCompletedBuild/badge/icon)](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Apex_Gradle/lastCompletedBuild/) | [![Build Status](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/lastCompletedBuild/badge/icon)](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/lastCompletedBuild/) | [![Build Status](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink_Gradle/lastCompletedBuild/badge/icon)](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink_Gradle/lastCompletedBuild/) [![Build Status](https://builds.apache.org/job/beam_PostCommit_Java_PVR_Flink/lastCompletedBuild/badge/icon)](https://builds.apache.org/job/beam_PostCommit_Java_PVR_Flink/lastCompletedBuild/) | [![Build Status](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Gearpump_Gradle/lastCompletedBuild/badge/icon)](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Gearpump_Gradle/lastCompletedBuild/) | [![Build Status](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Samza_Gradle/lastCompletedBuild/badge/icon)](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Samza_Gradle/lastCompletedBuild/) | [![Build Status](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Spark_Gradle/lastCompletedBuild/badge/icon)](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Spark_Gradle/lastCompletedBuild/) Python | [![Build Status](https://builds.apache.org/job/beam_PostCommit_Python_Verify/lastCompletedBuild/badge/icon)](https://builds.apache.org/job/beam_PostCommit_Python_Verify/lastCompletedBuild/) | --- | [![Build Status](https://builds.apache.org/job/beam_PostCommit_Py_VR_Dataflow/lastCompletedBuild/badge/icon)](https://builds.apache.org/job/beam_PostCommit_Py_VR_Dataflow/lastCompletedBuild/) </br> [![Build Status](https://builds.apache.org/job/beam_PostCommit_Py_ValCont/lastCompletedBuild/badge/icon)](https://builds.apache.org/job/beam_PostCommit_Py_ValCont/lastCompletedBuild/) | [![Build Status](https://builds.apache.org/job/beam_PostCommit_Python_VR_Flink/lastCompletedBuild/badge/icon)](https://builds.apache.org/job/beam_PostCommit_Python_VR_Flink/lastCompletedBuild/) | --- | --- | --- ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org Issue Time Tracking ------------------- Worklog Id: (was: 170735) Time Spent: 7h (was: 6h 50m) > Make it easy to generate type-specialized Go SDK reflectx.Funcs > --------------------------------------------------------------- > > Key: BEAM-3612 > URL: https://issues.apache.org/jira/browse/BEAM-3612 > Project: Beam > Issue Type: Improvement > Components: sdk-go > Reporter: Henning Rohde > Assignee: Robert Burke > Priority: Major > Time Spent: 7h > Remaining Estimate: 0h > -- This message was sent by Atlassian JIRA (v7.6.3#76005)