On PowerPC jvsc looks for jvm.cfg in wrong locations (eg. directory named powerpc64le instead of ppc64le) and therefore fails to find it.
apache-commons-daemon-1.0.15-16.fc26 has been submitted as an update to Fedora 26. https://bodhi.fedoraproject.org/updates/FEDORA-2017-a14975370a
apache-commons-daemon-1.0.15-16.fc26 has been pushed to the Fedora 26 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2017-a14975370a
apache-commons-daemon-1.0.15-16.fc26 has been pushed to the Fedora 26 stable repository. If problems still persist, please make note of it in this bug report.
I believe that this bug is fixed in apache-commons-daemon-1.0.15-16, which is available in updates for Fedora 26, so I am closing this bug now. The build containing the fix can be found at Koji: http://koji.fedoraproject.org/koji/buildinfo?buildID=960574