Exam 1z0-908 topic 1 question 137 discussion

Actual exam question from Oracle's 1z0-908

Question #: 137
Topic #: 1

Examine this partial output for InnoDB Cluster status:

Which statement explains the state of the instance deployed on host2?

A. It can be recovered from a donor instance on host3 by cloning using the command cluster.rejoinInstance ('<user>@host3:3377')
B. It can rejoin the cluster by using the command cluster.addInstance('<user>@host3:3377')
C. It has been removed from the cluster by using the command STOP GROUP_REPLICATION;
D. It can rejoin the cluster by using the command dba.rebootClusterFromCompleteOutage()
E. It has been expelled from the cluster because of a transaction error.

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Suggested Answer: D 🗳️

by marklv at Sept. 6, 2023, 9:31 p.m.

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dmees

5 months, 1 week ago

E. https://dev.mysql.com/blog-archive/mysql-innodb-cluster-navigating-the-cluster/ it will be removed from the group by the remaining members, and thus will appear as (MISSING) in the cluster.status() command output

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