Chesnay Schepler created FLINK-23383:
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Summary: FlinkEnvironmentContext#setUp is called twice
Key: FLINK-23383
URL: https://issues.apache.org/jira/browse/FLINK-23383
Project: Flink
Issue Type: Bug
Components: Benchmarks
Reporter: Chesnay Schepler
Assignee: Chesnay Schepler
Several benchmarks subclass the FlinkEnvironmentContext and override #setUp,
like this:
{code}
@Setup
public void setUp() throws Exception {
super.setUp();
// do more stuff
}
{code}
Because this method is also annotated with {{@Setup}}, both the overridden and
super version will be called separately, and since the overridden once _also_
calls into super, then the super version is called twice.
This is not a problem right now, but it could result in leaks if we allocate a
resource in super.setUp, because @TearDown would only be called once.
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