zmq router dealer

When talking with darkforday a few days ago, I heard that the libev-based gevent library in Python is also worth noting in coding and performance. A brief introduction to gevent (from tutorial): "response. ItprovidesacleanAPIforavarietyofconcu When

Basic Introduction Pre-reading Environment Description Zeromq patterns in Salt Salt master Salt minion Salt Summary Basic Introduction The underlying network architecture of salt is implemented using zeromq (2014.1 and earlier versions, starting

Make sure need!Let's see the map below: If Your Data centre send many many data to a socket ...Let's see the map again. So what know how to use the ZeroMQ deal with your data ...We assume the the socket.recv just like a client ... (Actually,it ' s

[Req-broker-rep] mode: for requests from multiple clients, the broker distributes multiple tasks to the workers one by one, so that requests from multiple clients can be sent to the broker concurrently. Worker concurrent execution operations. The

With a single-process server, when I want to join the first game features, I again tangled, this goods is not the last thing I want Ah, I even use a single process to write the whole game, it is not this ah, I want a multi-process server, and the

ZEROMQ is the encapsulation of sockets, which enables complex network communication patterns by combining multiple types of nodes. and ZEROMQ design is simple, can have a variety of platform implementation, for cross-platform project is a

This article describes the socket of zeromq in req and rep. This is a classic request-reply example. The Code is also very simple: /// Hello World server // binds rep socket to TCP: // *: 5555 // expects "hello" from client, replies with "world" //

What the hell is a zeromq?Connect your code in any language, on any platform.carries messages across InProc, IPC, TCP, TPIC, multicast.Smart patterns like Pub-sub, Push-pull, and Router-dealer.high-speed asynchronous I/O engines, in a tiny

The previous article has made it clear how Zeromq (Java) handles IO at the bottom,The Selectablechannel object and the IO event callback are maintained through the Streamengine object, and then the selector object is maintained through the Poller

I. Description of ZEROMQWe carry out automated operations in most cases, the number of our servers has far exceeded the scope of human SSH maintenance, Saltstack can support thousands or even more servers, these performance is mainly from the ZEROMQ,