pgd node set-option v6.0.2
Synopsis
The pgd node set-option command is used to set node-level options in the EDB Postgres Distributed cluster.
Syntax
pgd node <NODE_NAME> set-option [OPTIONS] <OPTION> <VALUE>
Where <NODE_NAME> is the name of the node for which you want to get options.
And <OPTION> is the name of a specific node option you want to get and <VALUE> is the value you want it set to.
The following options are available:
Node Options
| Option | Description | Type |
|---|---|---|
| route_priority | Relative routing priority of the node against other nodes in the same node group. Used only when electing a write leader. | integer |
| route_fence | Set to fence the node. When fenced, the node can't receive connections from the Connection Manager. It therefore can't become the write leader or be available in the read-only node pool. Replication is not impacted. | bool |
| route_writes | Determines whether writes can be routed to this node, that is, whether the node can become write leader. | bool |
| route_reads | Determines whether read-only connections can be routed to this node (PGD 5.5.0 and later). | bool |
| route_dsn | The dsn used by the Connection Manager to connect to this node. | string |
Options
No command specific options. See Global Options.
Examples
Set a specific node option
pgd node kaboom set-option route_priority 100
Output
Command executed successfully
Set a specific node option with a space in the value
pgd node kaboom set-option route_dsn "host=kaboom port=5444 dbname=pgddb user=postgres"
Output
Command executed successfully