/** @syncpriority 200 */
 public void notifyDeadConnection(ConnectionPair pair) {
   synchronized (this) {
     streamConns.removeConnectionPair(pair);
     if (pair instanceof LCPair) {
       prm.notifyDeadConnection(pair.getCC().getNodeId());
       if (streamConns.getNumListenConns() < mina.getConfig().getMaxSources())
         requestCachedSources();
       bidStrategy.cleanup(pair.getCC().getNodeId());
       // Make note of them in case they come back
       LCPair lcp = (LCPair) pair;
       SourceStatus sourceStat = lcp.getLastSourceStatus();
       if (sourceStat != null) {
         StreamStatus streamStat = lcp.getLastStreamStatus();
         if (streamStat == null) throw new SeekInnerCalmException();
         mina.getSourceMgr().cachePossiblyDeadSource(sourceStat, streamStat);
       }
     }
     if (streamConns.getNumBroadcastConns() == 0 && streamConns.getNumListenConns() == 0) {
       try {
         pageBuf.sleep();
       } catch (IOException e) {
         log.error("Error sleeping page buffer", e);
         stop();
       }
     }
   }
   if (isReceiving()) mina.getEventMgr().fireReceptionConnsChanged(streamId);
 }
 public Set<String> getSourceNodeIds() {
   Set<String> result = mina.getSourceMgr().getReadyNodeIds(streamId);
   for (ConnectionPair lcp : streamConns.getAllListenConns()) {
     result.add(lcp.getCC().getNodeDescriptor().getId());
   }
   return result;
 }