8210237: [TESTBUG]gc/stress/TestStressIHOPMultiThread.java fails with 'Unexpected exit from test [exit code: 1]' in CDS mode

Fix TestStressIHOPMultiThread to handle possible OutOfMemoryError.

Reviewed-by: ccheung, gziemski
This commit is contained in:
Jiangli Zhou 2018-09-18 11:55:33 -04:00
parent cba1e9458b
commit b6180e668e

View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2016, 2018, 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
@ -181,7 +181,13 @@ public class TestStressIHOPMultiThread {
public void run() {
System.out.println("Start the thread " + threadId);
while (TestStressIHOPMultiThread.this.isRunning()) {
allocate(amountOfGarbage);
try {
allocate(amountOfGarbage);
} catch (OutOfMemoryError e) {
free();
System.out.println("OutOfMemoryError occurred in thread " + threadId);
break;
}
free();
}
}