Oracle Exam 1Z0-908 Topic 9 Question 34 Discussion

Actual exam question for Oracle's 1Z0-908 exam

Question #: 34
Topic #: 9

There are five MySQL instances configured with a working group replication.

Examine the output of the group members:

Which two statements are true about network partitioning in the cluster? (Choose two.)

AThe cluster will shut down to preserve data consistency.

BThe cluster has built-in high availability and updates group_replication_ip_whitelist to remove the unreachable nodes.

CThe group replication will buffer the transactions on the online nodes until the unreachable nodes return online.

DThere could be both a 2 node and 3 node group replication still running, so shutting down group replication and diagnosing the issue is recommended.

EA manual intervention to force group members to be only the working two instances is required.

Show Suggested Answer

Suggested Answer: A, B

by Franklyn at May 10, 2022, 01:49 AM

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