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https://issues.apache.org/jira/browse/BEAM-2928?focusedWorklogId=173934&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-173934
]
ASF GitHub Bot logged work on BEAM-2928:
----------------------------------------
Author: ASF GitHub Bot
Created on: 11/Dec/18 06:52
Start Date: 11/Dec/18 06:52
Worklog Time Spent: 10m
Work Description: HuangLED opened a new pull request #7247: [DRAFT]
[BEAM-2928] Create sideinputHandler in ULR
URL: https://github.com/apache/beam/pull/7247
Creates sideinputHandler inside ULR. The goal of this PR is to finish step
1 in this doc: http://bit.ly/2EbqCKd
Following things are done:
1) Setup and pass stateAPI server description.
2) Created a SideInput Handler (by borrowing ideas from Flink
implementation) that does the look up. This mostly implements the skeleton
without wiring to job graphs in ULR.
3) Runner sends back a constant Integer(1), for any SideInput request via
state API. Note this part does not completely work yet, there is error during
data transmission with complaints:
Caused by: java.lang.IllegalStateException: java.lang.ClassCastException:
java.lang.Integer cannot be cast to [B
at
org.apache.beam.sdk.coders.ByteArrayCoder.encode(ByteArrayCoder.java:41)
...
I am still looking into how to make this work, please suggest anything
helpful to fix.
------------------------
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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_PVR_Flink/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/)
| [](https://builds.apache.org/job/beam_PostCommit_Python_VR_Flink/lastCompletedBuild/)
| --- | --- | ---
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Issue Time Tracking
-------------------
Worklog Id: (was: 173934)
Time Spent: 10m
Remaining Estimate: 0h
> ULR support for portable side input
> -----------------------------------
>
> Key: BEAM-2928
> URL: https://issues.apache.org/jira/browse/BEAM-2928
> Project: Beam
> Issue Type: Improvement
> Components: runner-core, runner-direct
> Reporter: Henning Rohde
> Assignee: Ruoyun Huang
> Priority: Major
> Labels: portability
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Get side inputs working on the ULR. Since the ULR code is based on the direct
> runner code there should already be some code that could be reused, but new
> code will need to be written where side inputs would interact with
> portability.
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