Ted Yu created FLINK-2322:
-----------------------------
Summary: Unclosed stream may leak resource
Key: FLINK-2322
URL: https://issues.apache.org/jira/browse/FLINK-2322
Project: Flink
Issue Type: Bug
Reporter: Ted Yu
In UdfAnalyzerUtils.java :
{code}
ClassReader cr = new
ClassReader(Thread.currentThread().getContextClassLoader()
.getResourceAsStream(internalClassName.replace('.', '/') +
".class"));
{code}
The stream returned by getResourceAsStream() should be closed upon exit of
findMethodNode()
In ParameterTool#fromPropertiesFile():
{code}
props.load(new FileInputStream(propertiesFile));
{code}
The FileInputStream should be closed before returning.
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