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https://issues.apache.org/jira/browse/FLINK-15428?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17005100#comment-17005100
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Yangze Guo commented on FLINK-15428:
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I found that if the cleanup command return 1, the
retry_times_with_backoff_and_cleanup function will not retry the given command
as expected. Thus, we should either wrap the error of cleanup command or make
sure it will not fail.
I'd like to work on it.
> Avro Confluent Schema Registry nightly end-to-end test fails on travis
> ----------------------------------------------------------------------
>
> Key: FLINK-15428
> URL: https://issues.apache.org/jira/browse/FLINK-15428
> Project: Flink
> Issue Type: Bug
> Components: Connectors / Kafka
> Affects Versions: 1.10.0
> Reporter: Yu Li
> Priority: Blocker
> Labels: test-stability
> Fix For: 1.10.0
>
>
> Avro Confluent Schema Registry nightly end-to-end test fails with below error:
> {code}
> Could not start confluent schema registry
> /home/travis/build/apache/flink/flink-end-to-end-tests/test-scripts/kafka-common.sh:
> line 78: ./bin/kafka-server-stop: No such file or directory
> No zookeeper server to stop
> Tried to kill 1549 but never saw it die
> [FAIL] Test script contains errors.
> {code}
> https://api.travis-ci.org/v3/job/629699437/log.txt
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