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https://issues.apache.org/jira/browse/BEAM-12193?focusedWorklogId=588164&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-588164
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ASF GitHub Bot logged work on BEAM-12193:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 23/Apr/21 21:18
Start Date: 23/Apr/21 21:18
Worklog Time Spent: 10m
Work Description: boyuanzz commented on a change in pull request #14570:
URL: https://github.com/apache/beam/pull/14570#discussion_r619500844
##########
File path:
sdks/java/io/kafka/src/main/java/org/apache/beam/sdk/io/kafka/TopicPartitionCoder.java
##########
@@ -48,7 +49,7 @@ public TopicPartition decode(InputStream inStream) throws
CoderException, IOExce
@Override
public List<? extends Coder<?>> getCoderArguments() {
- return null;
+ return ImmutableList.of(StringUtf8Coder.of(), VarIntCoder.of());
Review comment:
It is used when using the coder in state, which is invoked by
`StructureCoder.toString()`. That's why I added a unit test for that.
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Issue Time Tracking
-------------------
Worklog Id: (was: 588164)
Time Spent: 1h (was: 50m)
> WatchKafkaTopicPartitionDoFn reports user counter to indicate which
> TopicPartition has been emitted to downstream
> -----------------------------------------------------------------------------------------------------------------
>
> Key: BEAM-12193
> URL: https://issues.apache.org/jira/browse/BEAM-12193
> Project: Beam
> Issue Type: Improvement
> Components: io-java-kafka
> Reporter: Boyuan Zhang
> Assignee: Boyuan Zhang
> Priority: P2
> Time Spent: 1h
> Remaining Estimate: 0h
>
> WatchKafkaTopicPartitionDoFn can use user counter to indicate which
> TopicPartition has been outputted to downstream.
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