private void addFailuresToInstanceSummary(final InstanceSummary instSum, ProcessConf pconf)
throws ProcessManagementException {
final FailuresInfo failureInfo = new FailuresInfo();
String queryStatus = InstanceFilter.StatusKeys.valueOf(TInstanceStatus.ACTIVE.toString()).
toString().toLowerCase();
final InstanceFilter instanceFilter = new InstanceFilter("status=" + queryStatus
+ " pid=" + pconf.getProcessId());
dbexec(new BpelDatabase.Callable<Void>() {
public Void run(BpelDAOConnection conn) throws Exception {
Date lastFailureDt = null;