Configuration Entrance
Class name: org.apache.shardingsphere.governance.repository.api.config.GovernanceConfiguration
Attributes:
| Name | Data Type | Description |
|---|---|---|
| name | String | Governance instance name |
| registryCenterConfiguration | RegistryCenterConfiguration | Config of registry-center |
The type of registryCenter could be Zookeeper or Etcd.
Governance Instance Configuration
Class name: org.apache.shardingsphere.governance.repository.api.config.RegistryCenterConfiguration
Attributes:
| Name | Data Type | Description |
|---|---|---|
| type | String | Governance instance type, such as: Zookeeper, etcd |
| serverLists | String | The list of servers that connect to governance instance, including IP and port number, use commas to separate, such as: host1:2181,host2:2181 |
| props | Properties | Properties for center instance config, such as options of zookeeper |
| overwrite | boolean | Local configurations overwrite config center configurations or not; if they overwrite, each start takes reference of local configurations |
ZooKeeper Properties Configuration
| Name | Data Type | Description | Default Value |
|---|---|---|---|
| digest (?) | String | Connect to authority tokens in registry center | No need for authority |
| operationTimeoutMilliseconds (?) | int | The operation timeout milliseconds | 500 milliseconds |
| maxRetries (?) | int | The maximum retry count | 3 |
| retryIntervalMilliseconds (?) | int | The retry interval milliseconds | 500 milliseconds |
| timeToLiveSeconds (?) | int | Time to live seconds for ephemeral nodes | 60 seconds |
Etcd Properties Configuration
| Name | Data Type | Description | Default Value |
|---|---|---|---|
| timeToLiveSeconds (?) | long | Time to live seconds for data persist | 30 seconds |