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Hitachi Advanced Database Messages


KFAA91603-E

The node type could not be changed from "aa....aa" to "bb....bb". (E+M)

The HADB server node type cannot be changed from aa....aa to bb....bb.

aa....aa: Current node type
  • MASTER: Master node

  • SLAVE: Slave node

  • SINGLE: System that is not using the multi-node function

bb....bb: Changed node type
  • MASTER: Master node

  • SLAVE: Slave node

S:

Terminates processing.

Action:
  • To use the multi-node function when the current node type is SINGLE

    Terminate the relevant HADB server first. Next, refer to Migrating to a system that uses the multi-node function in the HADB Setup and Operation Guide and switch the relevant HADB server to a system that uses the multi-node function.

  • If the current node type is SLAVE and the changed node type is MASTER

    This version of HADB server does not support node type changes while the HADB server in a multi-node configuration is active.