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Currently, I register a GenServer process with a unique name in a local register when invoking a start_link/1 function part of it’s API a...
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Taking code from livebook here: It tries to do a Registry.lookup for see if the task has been registered in the registry.
So, the {:e...
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I’m working with a custom registry and I’ve noticed that it doesn’t seem to like GenServers. Whereas I can start up an Agent using the s...
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I am trying to grow my skills a bit and exploring the Registry module. I have a custom registry set up as follows:
defmodule MyReg do
...
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I find it surprising that :via is not supported for duplicate registries. If you can’t register a pool of processes under the same name ...
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I have a :gen_statem implementation that I want to start via a registry like this:
defmodule Arca.PodImpl do
@moduledoc false
@beha...
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Trending Over Three Years
I am writing an application that uses pub sub between various processes quite heavily. I wrote it at first with the local Registry in el...
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Is there a way to list all the processes registered in Registry [0] with the help of via tuple? There is a way to look up the pid for a g...
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Hello. I want to use Registry module to register dynamically created children processes. So I added registry into my supervisor tree:
...
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Hi guys!
I am facing a problem where I need to spawn multiple processes, and I have to keep a counter about every process. The counter n...
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Hello,
I am writing a fault tolerant application in Elixir, so I kill every process to check the way they handle restarting etc. I start...
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I’m creating a game system, which includes a lobby and a countdown timer. Once enough players have joined, the countdown timer begins and...
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I have many actor processes in my application with event counts associated with each actor.
I’d like to have a live sum of the total act...
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Hello,
A part of my application currently have a supervisor hierarchy that looks something like this:
As you can see, I have a Manag...
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Background
After reading Elixir in Action I came with a (slightly modified for my evil purposes) module that I very originally call the P...
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I would find it quite useful to be able to get a callback when Registry removes a {pid, value} on process death (even if this is deferred...
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I've read interesting topic where I found practical example of how to use new Registry. Based on mentioned topic I've created Supervisors...
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I’m starting to build more complex apps and I’m slowly reaching for the built-in Registry module. I’ve been reading GenServer — Elixir v...
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It's very easy to supervise :simple_one_for_one children with Registry. The Registry is unique, and via tuple works very good. But the qu...
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I have a simple_one_for_one supervisor that spawns GenServers and I need to make sure there are workers that try to do the same task (it ...
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I have a Registry to create dynamic GenServers (each holding users' parameters). I want to be able to take advantage of GenServer's distr...
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