*/
@Override
protected synchronized void startInternal() throws LifecycleException {
try {
CatalinaCluster catclust = (CatalinaCluster)this.getCluster();
if (this.context == null) this.context = new ReplApplContext(this);
if ( catclust != null ) {
ReplicatedMap<String,Object> map =
new ReplicatedMap<String,Object>(this,
catclust.getChannel(),DEFAULT_REPL_TIMEOUT,
getName(),getClassLoaders());
map.setChannelSendOptions(mapSendOptions);
((ReplApplContext)this.context).setAttributeMap(map);
if (getAltDDName() != null) context.setAttribute(Globals.ALT_DD_ATTR, getAltDDName());
}