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https://issues.apache.org/jira/browse/HADOOP-17949?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17423245#comment-17423245
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Steve Loughran edited comment on HADOOP-17949 at 10/1/21, 11:16 AM:
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# wrong stevel@ JIRA a/c, you want the @apache.org one.
# I'd actually like the option to throw meaningful errors, even if HDFS doesn't
* Any/all network errors SHOULD be reported
* mssing source => FNFE
* dest exists & is file: FileAlreadyExistsException
There's a whole set of extra options in the rename contract tests to support
more failures, and having turned a lot of them on the s3a code, *never noticed
anything failing when it expected a false*
that is, all the code which looks for the return value of rename is of the form
{code}
if (!rename(src, dest)) throw new IOException("rename failed but we don't know
why");
{code}
was (Author: [email protected]):
# wrong stevel@ JIRA a/c, you want the @apache.org one.
# I'd actually like the option to throw meaningful errors, even if HDFS doesn't
* Any/all network errors SHOULD be reported
* mssing source => FNFE
* dest exists & is file: FileAlreadyExistsException
There's a whole set of extra options in the rename contract tests to support
more failures, and having turned a lot of them on the s3a code, *never noticed
anything failing when it expected a false*
that is, all the code which looks for the return value of rename is of the form
if (!rename(src, dest)) throw new IOException("rename failed but we don't know
why");
> Improve logging for abfs rename failures.
> -----------------------------------------
>
> Key: HADOOP-17949
> URL: https://issues.apache.org/jira/browse/HADOOP-17949
> Project: Hadoop Common
> Issue Type: Improvement
> Components: fs/azure
> Reporter: Mukund Thakur
> Assignee: Mukund Thakur
> Priority: Major
>
> [https://github.infra.cloudera.com/CDH/hadoop/blob/cdpd-master/hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azurebfs/AzureBlobFileSystem.java#L431]
> should be warn.
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