//String eraseQos = "<qos><notify>false</notify></qos>";
EraseQos eraseQos = new EraseQos(glob);
eraseQos.setForceDestroy(true);
try {
try {
EraseReturnQos[] arr = con.erase(xmlKey, eraseQos.toXml());
PropString defaultPlugin = new PropString("CACHE,1.0");
String propName = defaultPlugin.setFromEnv(this.glob, glob.getStrippedId(), null, "persistence", Constants.RELATING_TOPICSTORE, "defaultPlugin");
log.info("Lookup of propName=" + propName + " defaultValue=" + defaultPlugin.getValue());