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My Erlang application don't see ranch module dependency


My Erlang application don't see ranch module dependency

By : Sridhar
Date : November 22 2020, 10:33 AM
like below fixes the issue In the reltool.config, remove the ebin directory from the path to Ranch:
code :
{app, ranch, [{mod_cond, app}, {incl_cond, include}, {lib_dir, "../deps/ranch/"}]}
{lib_dirs, ["../deps"]}


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How to get monitoring stats on Erlang Ranch

How to get monitoring stats on Erlang Ranch


By : Chaparra
Date : March 29 2020, 07:55 AM
Hope this helps You want to use either the ranch:info/0 function or the ranch:procs/2 function to examine the behavior of Ranch in terms of connections.
The function in Elixir syntax would be :ranch.info/0 and :ranch.procs/2
Phoenix: Could not compile dependency :ranch

Phoenix: Could not compile dependency :ranch


By : MAC
Date : March 29 2020, 07:55 AM
it fixes the issue I just found out what the error was.
This is the absolute path of the project:
Erlang Ranch Websocket Client fails to detect dropped Internet connection

Erlang Ranch Websocket Client fails to detect dropped Internet connection


By : user3233456
Date : March 29 2020, 07:55 AM
around this issue Looks like you need implement a handler of ping/pong frames, for more info, please take a look to RFC https://tools.ietf.org/html/rfc6455#section-5.5.2 and https://tools.ietf.org/html/rfc6455#section-5.5.3. So, when server send ping, the client applications, eg: browser should answered pong back to server side and you can handle it by WebSocket. But if server send ping and don't get pong in answer from client side - this will be mean that the connect is lost. Hope, this will be helpful.
Erlang: misunderstanding of an error that is connected with ranch

Erlang: misunderstanding of an error that is connected with ranch


By : Amit Agrawal
Date : March 29 2020, 07:55 AM
Hope that helps I am trying to make this application FIX protocol , This is incorrect:
erlang socket (using ranch) close in a short time?

erlang socket (using ranch) close in a short time?


By : Kurosh
Date : March 29 2020, 07:55 AM
This might help you So your problem is because your gen_server process is timing out and shutting down. The socket being closed is a side effect of this because ranch links the Socket to the spawned handler process.
Once the new process enters the gen_server loop with the call to gen_server:enter_loop, it has ?TIMEOUT milliseconds to receive a message before it is sent a timeout message.
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