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https://github.com/jchristgit/crow_plugins

Plugins for the Elixir Munin Node Crow
https://github.com/jchristgit/crow_plugins

elixir monitoring munin

Last synced: 24 days ago
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Plugins for the Elixir Munin Node Crow

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README

        

# crow_plugins

`crow_plugins` supplies a number of plugins for
[`crow`](https://github.com/jchristgit/crow). Currently, the following plugins
are supplied:

- `CrowPlugins.BEAM.Atoms`: Counts atoms on the local node.
- `CrowPlugins.BEAM.ContextSwitches`: Counts context switches in the VM.
- `CrowPlugins.BEAM.GarbageCollections`: Counts garbage collections in the VM.
- `CrowPlugins.BEAM.ETS`: Instruments ETS table memory usage or item count,
depending on configuration.
- `CrowPlugins.BEAM.IO`: Monitors bytes sent and received through ports.
- `CrowPlugins.BEAM.Memory`: Monitors memory usage of the VM.
- `CrowPlugins.BEAM.Reductions`: Monitors VM reductions.
- `CrowPlugins.BEAM.SystemInfo`: Monitors system counters and active sockets of
the VM.

## Installation

Simply add `crow_plugins` to your `mix.exs`:

```elixir
def deps do
[
{:crow_plugins, "~> 0.2"}
]
end
```

Then configure `:crow` with the plugins you want, for example:

```elixir
# config/config.exs
config :crow,
ip: {127, 0, 0, 1},
port: 4950,
plugins: [
CrowPlugins.BEAM.Atoms,
CrowPlugins.BEAM.ContextSwitches,
CrowPlugins.BEAM.GarbageCollections,
CrowPlugins.BEAM.IO,
CrowPlugins.BEAM.Memory,
CrowPlugins.BEAM.Reductions,
CrowPlugins.BEAM.SystemInfo
]
```

Documentation can be found at [https://hexdocs.pm/crow_plugins](https://hexdocs.pm/crow_plugins).