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https://issues.apache.org/jira/browse/HADOOP-4760?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alejandro Abdelnur updated HADOOP-4760:
---------------------------------------
Fix Version/s: 0.20.0
The problem is in the {{Configuration.loadResource(...)}} method at:
{{
} else if (name instanceof InputStream) {
try {
doc = builder.parse((InputStream)name);
} finally {
((InputStream)name).close();
}
}
}}
the {{DocumentBuilder}} (the {builder} variable) {{parse(...)}} method closes
the stream, making the {{close()}} in {{finally}} to fail.
Note that the failure does not happen with all stream classes, only with those
that check that the stream is not closed before closing it (HDFS stream does
that)
> Configuration addResource(InputStream) fails with HDFS streams
> --------------------------------------------------------------
>
> Key: HADOOP-4760
> URL: https://issues.apache.org/jira/browse/HADOOP-4760
> Project: Hadoop Core
> Issue Type: Bug
> Components: conf
> Environment: all
> Reporter: Alejandro Abdelnur
> Fix For: 0.20.0
>
>
> When adding an {{InputStream}} via {{addResource(InputStream)}} to a
> {{Configuration}} instance, if the stream is a HDFS stream the
> {{loadResource(..)}} method fails with {{IOException}} indicating that the
> stream has already been closed.
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