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test/jdk/java/rmi/server/UnicastRemoteObject/unexportObject/UnexportLeak.java
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rev 54612 : Checkpoint latest preliminary review patches for full OpenJDK review; merge with 8222295.patch.
*** 1,7 ****
/*
! * Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
--- 1,7 ----
/*
! * Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*** 72,90 ****
throw new RuntimeException("FAILED: RemoteException encountered");
}
}
/**
! * Force desparate garbage collection so that all WeakReference instances
* will be cleared.
*/
private static void flushRefs() {
java.util.Vector chain = new java.util.Vector();
try {
while (true) {
int[] hungry = new int[65536];
chain.addElement(hungry);
}
} catch (OutOfMemoryError e) {
}
}
}
--- 72,93 ----
throw new RuntimeException("FAILED: RemoteException encountered");
}
}
/**
! * Force desperate garbage collection so that all WeakReference instances
* will be cleared.
*/
private static void flushRefs() {
java.util.Vector chain = new java.util.Vector();
try {
while (true) {
int[] hungry = new int[65536];
chain.addElement(hungry);
}
} catch (OutOfMemoryError e) {
+ // An inflated Java monitor can keep 'obj' alive so request
+ // an explicit GC to make sure things are cleaned up.
+ System.gc();
}
}
}
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