Github user zentol commented on a diff in the pull request:
https://github.com/apache/flink/pull/6363#discussion_r203373280
--- Diff:
flink-runtime/src/test/java/org/apache/flink/runtime/rest/FileUploadHandlerTest.java
---
@@ -50,6 +55,24 @@
private static final ObjectMapper OBJECT_MAPPER =
RestMapperUtils.getStrictObjectMapper();
+ private static ResourceLeakDetectorFactory previousLeakDetector;
+ private static ResourceLeakDetector.Level previousLeakDetectorLevel;
+
+ @BeforeClass
+ public static void setLeakDetector() {
--- End diff --
we could move this into a utility `LeakDetectorResource` so we can re-use
it for any test by simply adding it as a `@Rule`.
---
