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https://issues.apache.org/jira/browse/KAFKA-3568?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Greg Zoller resolved KAFKA-3568.
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Resolution: Fixed
Fix Version/s: 0.10.0.0
0.10.1.0
Wow! What a find! Thank you so much. You've saved my sanity. I couldn't
fathom how commented-out lines of code would make a difference, but they did,
and now I understand why.
> KafkaProducer fails with timeout on message send()
> --------------------------------------------------
>
> Key: KAFKA-3568
> URL: https://issues.apache.org/jira/browse/KAFKA-3568
> Project: Kafka
> Issue Type: Bug
> Components: clients
> Affects Versions: 0.10.1.0
> Environment: MacOS Docker
> Reporter: Greg Zoller
> Labels: producer
> Fix For: 0.10.1.0, 0.10.0.0
>
>
> I had a KafkaProducer working fine in 0.9.0.1. I was having unrelated
> problems in that version so thought to try 0.10.1.0. I built it as I did
> 0.9.0.1:
> Fresh build against Scala 2.11.7. Built the tgz build plus local maven
> install. From the tgz I created a Docker image similar to spotify/kafka. I
> linked my producer code to the maven jars. This process worked in 0.9.
> Code is here:
> https://gist.github.com/gzoller/145faef1fefc8acea212e87e06fc86e8
> At the bottom you can see a clip from the output... there's a warning about
> metadata (not sure if its important or not) and then its trying to send()
> messages and timing out. I clipped the output, but it does fail the same way
> for each message sent in 0.10.1.0. Same code compiled against 0.9.0.1
> populates the topic's partitions w/o problem.
> Was there a breaking change between 0.9 and 0.10, or is this a bug?
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