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Posted to dev@kafka.apache.org by "Neha Narkhede (Updated) (JIRA)" <ji...@apache.org> on 2012/03/14 19:40:39 UTC
[jira] [Updated] (KAFKA-304) Simple Consumer message set behavior
broken on 0.8 branch
[ https://issues.apache.org/jira/browse/KAFKA-304?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Neha Narkhede updated KAFKA-304:
--------------------------------
Attachment: kafka-240-bug.patch
The test creates a topic new-topic with partitions on one broker. The producer sends 2 messages to one partition on that broker. The file message set on that broker returns 2 messages, but simple consumer pulling from the same broker returns only 1 message.
> Simple Consumer message set behavior broken on 0.8 branch
> ---------------------------------------------------------
>
> Key: KAFKA-304
> URL: https://issues.apache.org/jira/browse/KAFKA-304
> Project: Kafka
> Issue Type: Bug
> Affects Versions: 0.8
> Reporter: Neha Narkhede
> Assignee: Prashanth Menon
> Priority: Critical
>
> The testZKSendWithDeadBroker() test commented out in ProducerTest actually exposes a bug with path KAFKA-240. It seems that even when the broker has some messages for a topic partition, the simple consumer doesn't return those.
> I've simplified this test and attached a diff to this bug. Apply it on 0.8 branch to reproduce this.
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