https://github.com/krzemin/distributed-algorithms

Implementation of several distributed algorithms in Erlang
https://github.com/krzemin/distributed-algorithms

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Implementation of several distributed algorithms in Erlang

• Host: GitHub
• URL: https://github.com/krzemin/distributed-algorithms
• Owner: krzemin
• Created: 2014-04-05T08:42:34.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2014-06-24T18:28:01.000Z (over 10 years ago)
• Last Synced: 2024-05-02T01:32:23.976Z (8 months ago)
• Language: Erlang
• Homepage:
• Size: 383 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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distributed-algorithms

======================

Implementation of several distributed algorithms in Erlang

What to do remoting

===============

First, on all computers of host  (which is

simply ip address) erlang shell should be executed like that:

```erl -name machine_kth@hostname_kth -setcookie some_cookie```

Next, on every machine codebase must be compiled:

```

c(graph).

c(graph_broadcast).

```

Next, on some computer, let's say it is machine_1@hostname_1,

we set up cluster adding other computers:

 

```

net_kernel:connect_node('machine_2@hostname_2').

net_kernel:connect_node('machine_3@hostname_3').

...

net_kernel:connect_node('machine_N@hostname_N').

```

On computer 1 we are create processes accross the cluster.

```

G = graph:cycle(8).

Pids = graph_broadcast:setup_cluster(G).

```

Now we have the processes alive. Let's broadcast some

message. First we have to extract process id of some

process, let's say it is first.

```[{_, Pid}|_] = Pids.```

And send the message to this process.

```Pid ! 42```

This should begin broadcasting.