Cloister         

The helper application to manage cluster of nodes.

Installation

• Add the dependency to your mix.exs file:

def deps do
  [
    {:cloister, "~> 0.5"},
    ...
  ]
end

• Make sure both :cloister and :libring applications are configured properly in your config.exs

config :cloister,
  sentry: ~w|node1@127.0.0.1 node2@127.0.0.1|a,
  consensus: 2

• Make sure :cloister application is started. This does not require any action unless you have the list of applications specified explicitly. If so, add :cloister there.

Changelog

• 0.18.0 [BREAK] sentry is always properly set up, Listener.on_state_change/3
• 0.17.0 [TST] shortnames, proper testing with enfiladex
• 0.16.0 [EXP] experimental mix tasks to test/run stuff in a cloister
• 0.15.0 [BUG] fixed Cloister.multicast/multicall
• 0.14.0 named isolated Finitomata supervision tree
• 0.13.0 [BUG] fixed Cloister.state/0 adding groups (credits: @anthony-gonzalez-kantox)
• 0.12.0 complete rewrite of cluster assembly based on Finitomata
• 0.10.0Cloister.siblings!/0 and Cloister.consensus/0, better tests
• 0.9.0Cloister.multiapply/4 to wrap :rpc.multicall/4
• 0.7.0magic? :: boolean() and loopback? :: boolean() config params to avoid cluster building in tests
• 0.6.0 support many hashrings within the same cloister
• 0.2.0 use Application.c:start_phase/3 callback to postpone application start until the consensus is reached

Documentation.