Governance

Configuration Item Explanation

Management

Configuration Entrance

Class name: org.apache.shardingsphere.governance.repository.api.config.GovernanceConfiguration

Attributes:

Name Data Type Description
name String Governance instance name
registryCenterConfiguration GovernanceCenterConfiguration 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.GovernanceCenterConfiguration

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