Re: Java/RPG prb further info as requested -- RPG400-L

× The internal search function is temporarily non-functional. The current search engine is no longer viable and we are researching alternatives.
As a stop gap measure, we are using Google's custom search engine service.
If you know of an easy to use, open source, search engine ... please contact support@midrange.com.

On 16 Apr 2013 08:51, CRPence wrote:

On 16 Apr 2013 02:29, PAPWORTH Paul wrote:

msgMCH74A0 f/realcftrap2

FWiW, a problem documented with a similar symptom with its
occurrence only after many repeated calls to the JAVA code, was
eliminated by correcting the Java code to "properly free character
array objects". Thus a good possibility in the above failure is also
that the Java code being invoked, has a similar issue with improperly
freeing storage.?

The APAR search on "msgMCH74A0 OR MCH74A0" yields only three results. All are prior to v6r1; two are effective duplicates, one providing a PTF in one release and the other for two other v5 releases... for something specific to the OS, not user-java.

However, the effectively duplicated OS-specific APARs provide an interesting comment which could assist one to determine if the origin of their own issue is something similar; i.e. "Using DMPJVM before" the failing invocation "shows that a huge number (500,000+) of character array objects ([C) exist in the Java heap and are never garbage collected."

This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].

Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.