This topic describes the possible states of a PolarDB cluster.
State | Description |
Creating | The cluster is being created. |
Running | The cluster is running. |
Deleting | The cluster is being released. |
Deleted | The cluster has been released. |
Rebooting | The cluster is restarting. |
Starting | The cluster is starting. |
Stopped | The cluster is shutting down. |
INS_MAINTAINING | The cluster is under maintenance. |
Switching | The service is failing over from the primary node to a read-only node. |
DBNodeCreating | A node is being added. |
DBNodeDeleting | A node is being deleted. |
ClassChanging | The node type is being changed. |
NetAddressCreating | The endpoint is being created. |
NetAddressDeleting | The endpoint is being deleted. |
NetAddressModifying | The endpoint is being modified. |
MinorVersionUpgrading | The kernel version of the cluster is being upgraded. |
STORAGE_EXPANDIN | The disk capacity is expanding. |
UPGRADE_FORBIDDEN | The upgrade is temporarily prohibited. |
Transing | The cluster is being migrated across zones. |
SSL_MODIFYING | The SSL certificate is being enabled or disabled. |
TDEModifying | The transparent data encryption (TDE) feature is being enabled. |
CONFIG_SWITCHING | The configuration of the custom cluster endpoint is being modified. |
ROLE_SWITCHING | The role of the custom cluster endpoint is being switched. |
ClassChanged | The upgrade or downgrade of the cluster has completed and resources are being recycled. |
MajorVersionUpgrading | The major version of the cluster is being upgraded. |
StandbyTransing | The standby node is being migrated to another zone. |