private void createRootProcInstJobLocks() { LOG.info("updating job locks for process instances ..."); int fromIndex = 0; List<InternalProcessInstance> procInsts = null; do { procInsts = EnvTool.getJournal().getParentProcessInstances(fromIndex, MAX_RESULTS); createRootInstanceJobLocks(procInsts); fromIndex += MAX_RESULTS; } while (procInsts != null && !procInsts.isEmpty()); }