Pre-General Availability Draft: 2018-02-22
This table is used for monitoring the status of the different server instances that are tracked in the current view, or in other words are part of the group and as such are tracked by the membership service. The information is shared between all the server instances that are members of the replication group, so information on all the group members can be queried from any member.
Table 21.2 replication_group_members
The name of the Group Replication channel.
The member server UUID. This has a different value for each member in the group. This also serves as a key because it is unique to each member.
The network address of the group member.
The MySQL connection port on which the group member is listening.
The current state of the group member (which can be
The role of the member in the group, either
The MySQL version of the group member.
For more information about the
value and its impact on the distributed recovery process, see
Section 188.8.131.52, “User Credentials”.