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https://issues.apache.org/jira/browse/FLINK-2854?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14960883#comment-14960883
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Stephan Ewen commented on FLINK-2854:
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Looked through the logs. One partition is missing 200 elements. 4 out of 5
partitions serve all 1000 elements that were written, one partition only
returned 800 elements and the sources wait for further input.
Could be an issue with:
- the KafkaProducer, which did not completely fill one partition with all
elements
- the KafkaConsumer, where the legacy fetcher does not retrieve data even
though it is available.
Both issues look to be in the Kafka code, rather than out code, unfortunately...
> KafkaITCase.testOneSourceMultiplePartitions failed on Travis
> ------------------------------------------------------------
>
> Key: FLINK-2854
> URL: https://issues.apache.org/jira/browse/FLINK-2854
> Project: Flink
> Issue Type: Bug
> Components: Kafka Connector
> Affects Versions: 0.10
> Reporter: Till Rohrmann
> Priority: Critical
> Labels: test-stability
>
> The {{KafkaITCase.testOneSourceMultiplePartitions}} failed on Travis with no
> output for 300s.
> https://s3.amazonaws.com/archive.travis-ci.org/jobs/85472083/log.txt
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