Mode :: ShardingSphere

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Mode

StandalonePersistRepository

Fully-qualified class name

org.apache.shardingsphere.mode.repository.standalone.StandalonePersistRepository

Definition

Standalone mode configuration information persistence definition

Implementation classes

Configuration Type	Description	Fully-qualified class name
JDBC	JDBC-based persistence	`org.apache.shardingsphere.mode.repository.standalone.jdbc.JDBCRepository`

ClusterPersistRepository

Fully-qualified class name

org.apache.shardingsphere.mode.repository.cluster.ClusterPersistRepository

Definition

Cluster mode configuration information persistence definition

Implementation classes

Configuration Type	Description	Fully-qualified class name
ZooKeeper	ZooKeeper based persistence	`org.apache.shardingsphere.mode.repository.cluster.zookeeper.ZookeeperRepository`
etcd	Etcd based persistence	`org.apache.shardingsphere.mode.repository.cluster.etcd.EtcdRepository`
Nacos	Nacos based persistence	`org.apache.shardingsphere.mode.repository.cluster.nacos.NacosRepository`
Consul	Consul based persistence	`org.apache.shardingsphere.mode.repository.cluster.consul.ConsulRepository`

GovernanceWatcher

Fully-qualified class name

org.apache.shardingsphere.mode.manager.cluster.coordinator.registry.GovernanceWatcher

Definition

Governance listener definition

Implementation classes

Configuration Type	Description	Fully-qualified class name
Types: ADDED, UPDATED, DELETED; WatchingKeys: /nodes/compute_nodes	Compute node state change listener	`org.apache.shardingsphere.mode.manager.cluster.coordinator.registry.status.compute.watcher.ComputeNodeStateChangedWatcher`
Types: UPDATED; WatchingKeys: /rules	The global rule configuration change listener	`org.apache.shardingsphere.mode.manager.cluster.coordinator.registry.config.watcher.GlobalRuleChangedWatcher`
Types: ADDED, UPDATED, DELETED; WatchingKeys: /metadata/${databaseName}	Metadata change listener	`org.apache.shardingsphere.mode.manager.cluster.coordinator.registry.metadata.watcher.MetaDataChangedWatcher`
Types: ADDED, UPDATED; WatchingKeys: /props	Property change listener	`org.apache.shardingsphere.mode.manager.cluster.coordinator.registry.config.watcher.PropertiesChangedWatcher`
Types: ADDED, UPDATED, DELETED; WatchingKeys: /nodes/storage_nodes	Storage node state change listener	`org.apache.shardingsphere.mode.manager.cluster.coordinator.registry.status.storage.watcher.StorageNodeStateChangedWatcher`