The Host Manager is the basic local control of the engine component without using Zookeeper.
There are three sections of the Host Manager shown as tabs:
Components
Components can be added, removed and stopped. The Host name can also be changed from this prompt.
Note: When adding or removing components from Zookeeper, this is accessing the same list so it is not necessary to use the Host Manager when Zookeeper is running. |
Network
Selects which network adapter the Engine uses to communicate. This must match the network adapter used by Zookeeper.
Diagnostics
Sets log levels and shows network diagnostics.
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