public DISCARD localAddress(Address addr) {setLocalAddress(addr); return this;}
/** * Drops messages to/from other members and then closes the channel. Note that this member won't get excluded from * the view until failure detection has kicked in and the new coord installed the new view */ public static void shutdown(JChannel ch) throws Exception { DISCARD discard=new DISCARD(); discard.setLocalAddress(ch.getAddress()); discard.setDiscardAll(true); ProtocolStack stack=ch.getProtocolStack(); TP transport=stack.getTransport(); stack.insertProtocol(discard,ProtocolStack.Position.ABOVE,transport.getClass()); //abruptly shutdown FD_SOCK just as in real life when member gets killed non gracefully FD_SOCK fd=ch.getProtocolStack().findProtocol(FD_SOCK.class); if(fd != null) fd.stopServerSocket(false); View view=ch.getView(); if(view != null) { ViewId vid=view.getViewId(); List<Address> members=Collections.singletonList(ch.getAddress()); ViewId new_vid=new ViewId(ch.getAddress(),vid.getId() + 1); View new_view=new View(new_vid,members); // inject view in which the shut down member is the only element GMS gms=stack.findProtocol(GMS.class); gms.installView(new_view); } Util.close(ch); }
public DISCARD localAddress(Address addr) {setLocalAddress(addr); return this;}
/** * Drops messages to/from other members and then closes the channel. Note that this member won't get excluded from * the view until failure detection has kicked in and the new coord installed the new view */ public static void shutdown(JChannel ch) throws Exception { DISCARD discard=new DISCARD(); discard.setLocalAddress(ch.getAddress()); discard.setDiscardAll(true); ProtocolStack stack=ch.getProtocolStack(); TP transport=stack.getTransport(); stack.insertProtocol(discard,ProtocolStack.Position.ABOVE,transport.getClass()); //abruptly shutdown FD_SOCK just as in real life when member gets killed non gracefully FD_SOCK fd=ch.getProtocolStack().findProtocol(FD_SOCK.class); if(fd != null) fd.stopServerSocket(false); View view=ch.getView(); if(view != null) { ViewId vid=view.getViewId(); List<Address> members=Collections.singletonList(ch.getAddress()); ViewId new_vid=new ViewId(ch.getAddress(),vid.getId() + 1); View new_view=new View(new_vid,members); // inject view in which the shut down member is the only element GMS gms=stack.findProtocol(GMS.class); gms.installView(new_view); } Util.close(ch); }