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https://issues.apache.org/jira/browse/HADOOP-12309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14694543#comment-14694543
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Ajith S commented on HADOOP-12309:
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Hi [~szetszwo]
{quote} Otherwise, the stack trace won't be correct {quote}
Thanks for the input. I have one small doubt, wouldn't the stack be from the
line i throw exception and doesn't matter where i create the exception object.?
please correct me if i am wrong
> [Refactor] Use java.lang.Throwable.addSuppressed(Throwable) instead of class
> org.apache.hadoop.io.MultipleIOException
> ---------------------------------------------------------------------------------------------------------------------
>
> Key: HADOOP-12309
> URL: https://issues.apache.org/jira/browse/HADOOP-12309
> Project: Hadoop Common
> Issue Type: Improvement
> Reporter: Ajith S
> Assignee: Ajith S
> Priority: Minor
> Attachments: HADOOP-12309.patch
>
>
> Can use java.lang.Throwable.addSuppressed(Throwable) instead of
> org.apache.hadoop.io.MultipleIOException as 1.7+ java provides support for
> this. org.apache.hadoop.io.MultipleIOException can be deprecated as for now
> {code}
> ............
> catch (IOException e) {
> if(generalException == null)
> {
> generalException = new IOException("General exception");
> }
> generalException.addSuppressed(e);
> }
> {code}
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