Hi Nick,

Fix looks good.  How have you tested it ?
 
Thanks,
Sharath


-----Original Message-----
From: Nick Gasson [mailto:nick.gas...@arm.com] 
Sent: Friday, March 15, 2019 1:02 PM
To: serviceability-dev@openjdk.java.net
Subject: RFR(XS): 8220707: [TESTBUG] 
serviceability/sa/TestHeapDumpForLargeArray.java fails with jtreg 
-vmoption:-Xmx < 8g

Hi,

Please review this very small test fix to
serviceability/sa/TestHeapDumpForLargeArray.java:

Bug: https://bugs.openjdk.java.net/browse/JDK-8220707
Webrev: http://cr.openjdk.java.net/~ngasson/8220707/webrev.0/

If you run this test with jtreg option -vmoption:-Xmx512m (or any value < 8g) 
then it will fail with:

STATUS:Failed.`main' threw exception: java.io.IOException: LingeredApp 
terminated with non-zero exit code 1

LingeredAppWithLargeArray needs an -Xmx8g argument but this can be overriden by 
the -Xmx option passed to jtreg, as the default VM arguments are added after 
the explicit ones when creating the subprocess. It would work fine if they were 
added in the other order.

Thanks,
Nick

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