zjcnb opened a new issue, #20153:
URL: https://github.com/apache/shardingsphere/issues/20153
### Which version of ShardingSphere did you use?
`master` branch
### Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy?
`ShardingSphere-Proxy`
```
Exception in thread "main"
org.apache.shardingsphere.mode.repository.cluster.ClusterPersistRepositoryException:
org.apache.zookeeper.KeeperException$NodeExistsException: KeeperErrorCode =
NodeExists for
/governance_ds/nodes/compute_nodes/online/proxy/690c4a12-a305-4847-a1cb-8b4a6270ab7b
at
org.apache.shardingsphere.mode.repository.cluster.zookeeper.CuratorZookeeperRepository.persistEphemeral(CuratorZookeeperRepository.java:198)
at
org.apache.shardingsphere.mode.manager.cluster.coordinator.registry.status.compute.service.ComputeNodeStatusService.registerOnline(ComputeNodeStatusService.java:55)
at
org.apache.shardingsphere.mode.manager.cluster.coordinator.RegistryCenter.onlineInstance(RegistryCenter.java:96)
at
org.apache.shardingsphere.mode.manager.cluster.ClusterContextManagerBuilder.registerOnline(ClusterContextManagerBuilder.java:82)
at
org.apache.shardingsphere.mode.manager.cluster.ClusterContextManagerBuilder.build(ClusterContextManagerBuilder.java:57)
at
org.apache.shardingsphere.proxy.initializer.BootstrapInitializer.createContextManager(BootstrapInitializer.java:67)
at
org.apache.shardingsphere.proxy.initializer.BootstrapInitializer.init(BootstrapInitializer.java:57)
at org.apache.shardingsphere.proxy.Bootstrap.main(Bootstrap.java:52)
Caused by: org.apache.zookeeper.KeeperException$NodeExistsException:
KeeperErrorCode = NodeExists for
/governance_ds/nodes/compute_nodes/online/proxy/690c4a12-a305-4847-a1cb-8b4a6270ab7b
at org.apache.zookeeper.KeeperException.create(KeeperException.java:126)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:1836)
at
org.apache.curator.framework.imps.CreateBuilderImpl$16.call(CreateBuilderImpl.java:1131)
at
org.apache.curator.framework.imps.CreateBuilderImpl$16.call(CreateBuilderImpl.java:1113)
at org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:93)
at
org.apache.curator.framework.imps.CreateBuilderImpl.pathInForeground(CreateBuilderImpl.java:1110)
at
org.apache.curator.framework.imps.CreateBuilderImpl.protectedPathInForeground(CreateBuilderImpl.java:593)
at
org.apache.curator.framework.imps.CreateBuilderImpl.forPath(CreateBuilderImpl.java:583)
at
org.apache.curator.framework.imps.CreateBuilderImpl.forPath(CreateBuilderImpl.java:48)
at
org.apache.shardingsphere.mode.repository.cluster.zookeeper.CuratorZookeeperRepository.persistEphemeral(CuratorZookeeperRepository.java:193)
... 7 more
```
### Configuration
```
- !SHARDING
auditors:
sharding_key_required_auditor:
type: DML_SHARDING_CONDITIONS
bindingTables:
- t_order,t_order_item
defaultAuditStrategy:
allowHintDisable: true
auditorNames:
- sharding_key_required_auditor
defaultDatabaseStrategy:
standard:
shardingAlgorithmName: database_inline
shardingColumn: user_id
keyGenerators:
snowflake:
type: SNOWFLAKE
shardingAlgorithms:
database_inline:
props:
algorithm-expression: ds_${user_id % 2}
type: INLINE
t_order_inline:
props:
algorithm-expression: t_order_${order_id % 2}
type: INLINE
t_order_item_inline:
props:
algorithm-expression: t_order_item_${order_id % 2}
type: INLINE
tables:
t_order:
actualDataNodes: ds_${0..1}.t_order_${0..1}
auditStrategy:
allowHintDisable: true
auditorNames:
- sharding_key_required_auditor
keyGenerateStrategy:
column: order_id
keyGeneratorName: snowflake
logicTable: t_order
tableStrategy:
standard:
shardingAlgorithmName: t_order_inline
shardingColumn: order_id
t_order_item:
actualDataNodes: ds_${0..1}.t_order_item_${0..1}
keyGenerateStrategy:
column: order_item_id
keyGeneratorName: snowflake
logicTable: t_order_item
tableStrategy:
standard:
shardingAlgorithmName: t_order_item_inline
shardingColumn: order_id
```
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