Examples of RingToken

org.jgroups.protocols.ring.RingToken

Examples of org.jgroups.protocols.ring.RingToken

          callRemoteMethods(m, "installTransitionalView", new Object[]{m}, new String[]{Vector.class.getName()},
                            GroupRequest.GET_ALL, 0);
         //callRemoteMethods(m, "installTransitionalView", m, GroupRequest.GET_ALL, 0);


         Vector xmits = prepareRecoveryRetransmissionList(myAllReceivedUpTos);
         RingToken injectToken = null;
         if (xmits.size() > 1)
         {


             if(log.isInfoEnabled()) log.info("VS not satisfied, injecting recovery token...");
             long aru = ((Long) xmits.firstElement()).longValue();
            long highest = ((Long) xmits.lastElement()).longValue();


            injectToken = new RingToken(RingToken.RECOVERY);
            injectToken.setHighestSequence(highest);
            injectToken.setAllReceivedUpto(aru);




            Collection rtr = injectToken.getRetransmissionRequests();
            rtr.addAll(xmits);
         }
         else
         {


             if(log.isInfoEnabled()) log.info("VS satisfied, injecting operational token...");
             injectToken = new RingToken();
            long sequence = ((Long) xmits.firstElement()).longValue();
            injectToken.setHighestSequence(sequence);
            injectToken.setAllReceivedUpto(sequence);
         }
          if(node != null)
              node.passToken(injectToken);
         tokenRetransmitter.resetTimeout();
      }

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Examples of org.jgroups.protocols.ring.RingToken


      if (memberSize == 1 && isCoordinator && !tokenCirculating)
      {
         //create token for the first time , lets roll
         tokenCirculating = true;
         RingToken token = new RingToken();
          if(node != null)
              node.passToken(token);
         tokenRetransmitter.resetTimeout();
      }
      sleepTime = (20/memberSize);

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Examples of org.jgroups.protocols.ring.RingToken


      public void run()
      {
         while (running)
         {
            RingToken token = null;
            int timeout = 0;


             if(node == null) {
                 // sleep some time, then retry
                 Util.sleep(500);
                 continue;
             }


            try
            {
               timeout = (int) getTimeout();


                  if(log.isInfoEnabled()) log.info("timeout(ms)=" + timeout);


               token = (RingToken) node.receiveToken(timeout);


               if (token.getType() == RingToken.OPERATIONAL &&
                       state == RECOVERY_STATE)
               {
                  state = OPERATIONAL_STATE;
               }


               tokenReceived(token);
               recalculateTimeout();


               if (token.getType() == RingToken.RECOVERY &&
                       isRecoveryCompleted(token))
               {


                     if(log.isInfoEnabled()) log.info("all members recovered, injecting operational token");
                  token.setType(RingToken.OPERATIONAL);
               }
               node.passToken(token);
               resetTimeout();
            }
            catch (TokenLostException tle)

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