distribunator v1.2.1

Distribunator.Manager (distribunator v1.2.1)

The Distribunator.Manager:

  1. Makes sure all distributed nodes are Node.connect()ed

Link to this section Summary

Functions

child_spec(init_arg)

Returns a specification to start this module under a supervisor.

connect(nodes)

Connect to one or more nodes that are not currently connected or monitored

disconnect(nodes)

Disconnect from one or more nodes that are currently connected and monitored

do_connect(state, new_nodes)
do_disconnect(state, disconnect_nodes)
do_reconcile(state)
start_link(absent_nodes \\ [])

Start the genserver with a list of nodes to connect to and monitor

Link to this section Functions

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child_spec(init_arg)

Returns a specification to start this module under a supervisor.

See Supervisor.

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connect(nodes)

Connect to one or more nodes that are not currently connected or monitored

Parameters

  • nodes A single node or list of node atoms to connect and monitor

Returns

  • :ok All is well, the nodes are being connected and monitored
  • {:error, reason} Failed for reason
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disconnect(nodes)

Disconnect from one or more nodes that are currently connected and monitored

Parameters

  • nodes A single node or list of node atoms to disconnect

Returns

  • :ok All is well, the nodes are disconnected
  • {:error, reason} Failed for reason
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do_connect(state, new_nodes)

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do_disconnect(state, disconnect_nodes)

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do_reconcile(state)

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start_link(absent_nodes \\ [])

Start the genserver with a list of nodes to connect to and monitor

Parameters

  • absent_nodes The list of nodes (each passable to Node.connect) that this GenServer will connect to and monitor

Returns

  • See GenServer::on_start