More readme tweaks

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Joshua Boniface 2018-06-27 00:06:52 -04:00
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@ -88,7 +88,7 @@ The following sections walk through the steps the daemon takes from startup thro
#### 3. Class object initalization
* The daemon reads the list of domains in the cluster (children of `/domains` in Zookeeper) and initalizes an instance of the `NodeInstance` class for each one. This read is a Zookeeper ChildrenWatch function, and is called again each time the list of children changes.
* The daemon reads the list of nodes in the cluster (children of `/nodess` in Zookeeper) and initalizes an instance of the `NodeInstance` class for each one. This read is a Zookeeper ChildrenWatch function, and is called again each time the list of children changes (i.e. new nodes are added or removed).
* The daemon performs a similar action for the list of VMs (`/domains`) in the cluster using a similar watch function.
* The daemon creates a thread to send keepalives to Zookeeper.
* The thread starts and the node sets its daemon status to `run`.