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https://issues.apache.org/jira/browse/FLINK-5330?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15748014#comment-15748014
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ASF GitHub Bot commented on FLINK-5330:
---------------------------------------

Github user StephanEwen commented on the issue:

    https://github.com/apache/flink/pull/2998
  
    Merging this...


> Harden KafkaConsumer08Test
> --------------------------
>
>                 Key: FLINK-5330
>                 URL: https://issues.apache.org/jira/browse/FLINK-5330
>             Project: Flink
>          Issue Type: Bug
>          Components: Tests
>    Affects Versions: 1.2.0
>            Reporter: Till Rohrmann
>            Assignee: Till Rohrmann
>            Priority: Minor
>             Fix For: 1.2.0
>
>
> The {{KafkaConsumer08Test}} assumes that some of the Kafka bootstrap server 
> hostname cannot be resolved. This can lead to failures if these names are 
> wrongly resolved by chance (e.g. if using Google's DNS server). Moreover, the 
> test cases take a long time to finish because the connection timeouts are set 
> to a high value. This can be decreased to speed these test cases up.



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