Examine this command, which executes successfully: $ mysqlrouter --bootstrap user@hostname:port --directory=directory_path Which activity is performed?
A.
MySQL Router is configured based on the information in files in directory_path.
B.
MySQL Router configures itself based on the information retrieved from the InnoDB cluster metadata server.
C.
MySQL Router is restarted.
D.
MySQL Router configures all the cluster nodes based on the information retrieved from the InnoDB cluster metadata server.
The given command $ mysqlrouter --bootstrap user@hostname:port --directory=directory_path is using the MySQL Router's --bootstrap option. The purpose of the --bootstrap option is to configure MySQL Router to connect to an InnoDB cluster metadata server and retrieve configuration information from it.
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3 months, 2 weeks agoFelipeK
5 months ago