You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@beam.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2018/08/21 08:06:00 UTC
[jira] [Work logged] (BEAM-5184) Multimap side inputs with
duplicate keys and values are being lost
[ https://issues.apache.org/jira/browse/BEAM-5184?focusedWorklogId=136413&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-136413 ]
ASF GitHub Bot logged work on BEAM-5184:
----------------------------------------
Author: ASF GitHub Bot
Created on: 21/Aug/18 08:05
Start Date: 21/Aug/18 08:05
Worklog Time Spent: 10m
Work Description: VaclavPlajt opened a new pull request #6257: [BEAM-5184] Multimap side inputs with duplicate keys and values are being lost
URL: https://github.com/apache/beam/pull/6257
Side inputs aggregating multimap changed from `HashMultimap` to `ArrayListMultimap`, which allows for duplicated key-value items. Tests in `ViewTest` modified to exercise duplicate key-value items scenario.
------------------------
Follow this checklist to help us incorporate your contribution quickly and easily:
- [x] 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 | [](https://builds.apache.org/job/beam_PostCommit_Go_GradleBuild/lastCompletedBuild/) | --- | --- | --- | --- | --- | ---
Java | [](https://builds.apache.org/job/beam_PostCommit_Java_GradleBuild/lastCompletedBuild/) | [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Apex_Gradle/lastCompletedBuild/) | [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/lastCompletedBuild/) | [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink_Gradle/lastCompletedBuild/) | [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Gearpump_Gradle/lastCompletedBuild/) | [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Samza_Gradle/lastCompletedBuild/) | [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Spark_Gradle/lastCompletedBuild/)
Python | [](https://builds.apache.org/job/beam_PostCommit_Python_Verify/lastCompletedBuild/) | --- | [](https://builds.apache.org/job/beam_PostCommit_Py_VR_Dataflow/lastCompletedBuild/) </br> [](https://builds.apache.org/job/beam_PostCommit_Py_ValCont/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:
users@infra.apache.org
Issue Time Tracking
-------------------
Worklog Id: (was: 136413)
Time Spent: 10m
Remaining Estimate: 0h
> Multimap side inputs with duplicate keys and values are being lost
> ------------------------------------------------------------------
>
> Key: BEAM-5184
> URL: https://issues.apache.org/jira/browse/BEAM-5184
> Project: Beam
> Issue Type: Bug
> Components: sdk-java-core
> Reporter: Luke Cwik
> Assignee: Vaclav Plajt
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Side inputs with duplicate values are being lost due to the usage of a set based multimap.
> [https://github.com/apache/beam/blob/05fb694f265dda0254d7256e938e508fec9ba098/sdks/java/core/src/main/java/org/apache/beam/sdk/values/PCollectionViews.java#L293]
>
> Originating thread: [https://lists.apache.org/thread.html/48bae7cf71bf6851622cdee0e8bc8619c79c4c2273ed63f288202169@%3Cdev.beam.apache.org%3E]
>
> Please update the existing tests to exercise this scenario as well: https://github.com/apache/beam/blob/9f23ffc97535e7255245f3852b9d2f0939df5a0a/sdks/java/core/src/test/java/org/apache/beam/sdk/transforms/ViewTest.java#L507
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)