Starting July 25, 2024, the Expiration Time field for E-MapReduce (EMR) clusters of old types shows the earliest expiration time among all EMR instances in your cluster. This change helps you track cluster lifecycle and maintain continuous O&M access.
Effective scope
This optimization applies to subscription clusters of the following old types:
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ZooKeeper
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Data Science
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Druid
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Shuffle Service
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Presto
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EMR Studio
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ClickHouse
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Flink
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Kafka
Potential impacts
If your cluster contains expired EMR instances, you may fail to perform specific O&M operations on the cluster. This reduces your flexibility in daily cluster management. For details, see Subscription.
Submitted tasks and executed processes are not affected by O&M restrictions.
What you need to do
Go to the Renew page of the affected cluster and renew any expired EMR instances. After renewal, all EMR features are available as expected.