[
Date Prev][
Date Next][
Thread Prev][
Thread Next][
Date Index][
Thread Index]
[
List Home]
|
Re: [jakartaee-tck-dev] OOMs while running some buckets
|
On 8/2/19 10:35 AM, Nichole Stewart wrote:
While running some of the Jakarta TCK buckets (ie the
jpa/core/criteriaapi/CriteriaBuilder bucket) an OOM occurs and is placed
under the <jakarta tck home>/bin directory and all subsequent tests
error with an OOM message. Upon analysis of the heap dumps, the memory
leak suspect is java/lang/Object with the object instances being
com/sun/javatest/TestResult. If I change the -Xmx512m value in the
<jakarta tck home>/bin/xml/ts.top.import.xml file, I can run for longer
but the process still eventually OOMs with the same leak suspect. The
process that is getting the OOM is the one that runs the tests. Has
anyone else encountered this problem? How can I get around it?
Have you tried also increasing the -Xms value to match the -Xmx, to the
same larger value? If not, that might be worth trying to ensure that
the -Xmx specified max heap size is obtainable in your test environment.
The "javatest.batch" defaults appear to set a 256mb minimum Java heap size:
<jvmarg value="-Xms256m"/>
<jvmarg value="-Xmx512m"/>
Hope this helps,
Scott
Regards,
*Nichole Stewart*
WAS System Test / CitiGroup Lab Advocate
------------------------------------------------------------------------
*Phone:*1-919-486-1192| *Tie-Line:*526-1192*
E-mail:*_nstewart@xxxxxx.com_ <mailto:nstewart@xxxxxxxxxx>
M
4205 S Miami Blvd
Durham, NC 27703-9141
United States
Debugging is twice as hard as writing the code in the first place.
Therefore, if you write the code as cleverly as possible, you are, by
definition, not smart enough to debug it.
- Brian W. Kernighan
Always code as if the person who ends up maintaining your code will be a
violent psychopath who knows where you live.
- Unknown
_______________________________________________
jakartaee-tck-dev mailing list
jakartaee-tck-dev@xxxxxxxxxxx
To change your delivery options, retrieve your password, or unsubscribe from this list, visit
https://www.eclipse.org/mailman/listinfo/jakartaee-tck-dev
