solidDB Help : solidDB Grid : Grid nodes : Processes involved in adding and removing grid nodes
  
Processes involved in adding and removing grid nodes
Note Check the solidDB Release Notes for any limitations that are associated with using a grid in the current release.
The first node in a solidDB grid is automatically created as part of the grid creation process, see CREATE GRID.
Nodes are added to and removed from the grid by using ALTER GRID statements, see ALTER GRID.
As nodes are added and removed, the grid membership of the node switches between a number of transitory and fixed states, see Grid membership state transition diagram.
The processes and state transitions that occur when a node is added to or dropped from the grid are detailed in the following topics:
▪ Processes involved in creating a grid
▪ Processes involved in adding a node
▪ Processes involved in permanently removing a node
▪ Processes involved in temporarily disconnecting a node
▪ Processes involved in reconnecting a node
▪ Processes involved when a node is unresponsive
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Grid nodes