Alexander Pivovarov created FLINK-4595:
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Summary: Close FileOutputStream in ParameterTool
Key: FLINK-4595
URL: https://issues.apache.org/jira/browse/FLINK-4595
Project: Flink
Issue Type: Bug
Components: Java API
Affects Versions: 1.1.2
Reporter: Alexander Pivovarov
Priority: Trivial
ParameterTool and ParameterToolTest do not close FileOutputStream
{code}
defaultProps.store(new FileOutputStream(file), "Default file created by Flink's
ParameterUtil.createPropertiesFile()");
{code}
{code}
props.store(new FileOutputStream(propertiesFile), "Test properties");
{code}
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