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https://issues.apache.org/jira/browse/FLINK-12071?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16863986#comment-16863986
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leesf commented on FLINK-12071:
-------------------------------
It is difficult to reproduce errors in travis when running failed test cases
locally. But we could add catch block to harden some failed tests. Just like
below
{code:java}
try (final RecoverableFsDataOutputStream stream = writer.open(path)) {
// code
} catch(IOException e) {
throw e;
}
{code}
What do you think?[~till.rohrmann],[~Zentol]
> HadoopRecoverableWriterTest fails on Travis
> -------------------------------------------
>
> Key: FLINK-12071
> URL: https://issues.apache.org/jira/browse/FLINK-12071
> Project: Flink
> Issue Type: Bug
> Components: FileSystems, Tests
> Affects Versions: 1.9.0
> Reporter: Chesnay Schepler
> Assignee: leesf
> Priority: Critical
> Labels: test-stability
>
> https://travis-ci.org/apache/flink/jobs/513373067
> {code}
> testExceptionWritingAfterCloseForCommit(org.apache.flink.runtime.fs.hdfs.HadoopRecoverableWriterTest)
> Time elapsed: 0.031 s <<< ERROR!
> java.lang.Exception: Unexpected exception, expected<java.io.IOException> but
> was<java.lang.IllegalArgumentException>
> Caused by: java.lang.IllegalArgumentException: Self-suppression not permitted
> Caused by: java.io.IOException: The stream is closed
> {code}
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