trouble passing JVM startup options using JTREG

Ram Krishnan ramkri123 at gmail.com
Mon Apr 17 21:18:31 UTC 2017


Hi,

I have been able to successfully run all the tests in hotspot/test/gc/g1
using jtreg.

The only gotcha I am facing is that the JVM startup options specified in
process builder does not have any effect. I have confirmed this through
prints in the JVM code base.

For example,
​/hotspot/test/gc/g1/​TestEagerReclaimHumongousRegionsClearMarkBits.java
modifies the "-XX:ConcGCThreads=1", but inside the JVM code to value of
ConcGCThreads is still zero.

​I am new to jtreg and openjdk and probably missing something obvious. Your
help would be much appreciated.

Thanks in advance,​
​Ramki​
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.openjdk.java.net/pipermail/jtreg-use/attachments/20170417/4fe3f321/attachment.html>


More information about the jtreg-use mailing list