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https://issues.apache.org/jira/browse/KAFKA-6648?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16397306#comment-16397306
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radai rosenblatt commented on KAFKA-6648:
-----------------------------------------
PR is https://github.com/apache/kafka/pull/4679
> Fetcher.getTopicMetadata() only returns "healthy" partitions, not all
> ---------------------------------------------------------------------
>
> Key: KAFKA-6648
> URL: https://issues.apache.org/jira/browse/KAFKA-6648
> Project: Kafka
> Issue Type: Bug
> Components: clients
> Affects Versions: 1.0.0, 0.11.0.2
> Reporter: radai rosenblatt
> Assignee: radai rosenblatt
> Priority: Major
> Fix For: 2.0.0
>
>
> {code}
> if (!shouldRetry) {
> HashMap<String, List<PartitionInfo>> topicsPartitionInfos = new
> HashMap<>();
> for (String topic : cluster.topics())
> topicsPartitionInfos.put(topic,
> cluster.availablePartitionsForTopic(topic));
> return topicsPartitionInfos;
> }
> {code}
> this leads to inconsistent behavior upstream, for example in
> KafkaConsumer.partitionsFor(), where if there's valid metadata all partitions
> would be returned, whereas if MD doesnt exist (or has expired) a subset of
> partitions (only the healthy ones) would be returned.
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