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E-MapReduce:Instance states

Last Updated:Dec 12, 2024

This topic describes the states of an E-MapReduce (EMR) Serverless StarRocks instance.

State

Description

Unpaid

The system starts to create an instance only after the payment is complete.

Paid

The payment for instance creation is complete.

Starting

The instance is being created. The instance remains in this state for 3 to 10 minutes.

Running

The instance is running.

Updating

The instance is being updated. An instance enters this state when you scale the instance, upgrade or downgrade the configurations of the instance, or modify the static parameters of the instance. The time required for updating an instance is similar to the time required for creating an instance.

Disabled

The instance enters this state after it expires. After the instance is renewed, it is restored to the Running state.

Releasing

The instance is being released.

Scaling Out

The instance is being scaled out.

Scaling In

The instance is being scaled in.

Upgrading Configuration

The instance configuration is being upgraded.

Downgrading Configuration

The instance configuration is being downgraded.

Upgrading Version

The instance version is being upgraded.

Updating Configuration

The parameter settings of the instance are being updated.

Enabling Access over Internet

A public IP address is being assigned to the instance.

Disabling Internet

The public IP address is being unassigned from the instance.

Upgrading Instance Edition

The instance edition is being upgraded.

Restarting Cluster

The instance is being restarted.

Migrating Instance

The data and services of the instance are being migrated.

Stopped

The instance is manually stopped. No task is run and no resource is consumed on the instance.

Restoring

The instance is being repaired by the system or waits for technical support. During this period, the instance may fail to provide services as expected.