zhaojinchao95 opened a new issue, #25067:
URL: https://github.com/apache/shardingsphere/issues/25067
```
[ERROR] 2023-04-08 18:18:28.767 [ShardingSphere-Command-1]
o.a.s.p.f.c.CommandExecutorTask - Exception occur:
java.util.NoSuchElementException: null
at
java.base/java.util.LinkedHashMap$LinkedHashIterator.nextNode(LinkedHashMap.java:721)
at
java.base/java.util.LinkedHashMap$LinkedKeyIterator.next(LinkedHashMap.java:741)
at
org.apache.shardingsphere.infra.metadata.database.schema.util.SchemaMetaDataUtils.lambda$addOneActualTableDataNode$3(SchemaMetaDataUtils.java:99)
at java.base/java.util.Optional.orElseGet(Optional.java:369)
at
org.apache.shardingsphere.infra.metadata.database.schema.util.SchemaMetaDataUtils.addOneActualTableDataNode(SchemaMetaDataUtils.java:99)
at
org.apache.shardingsphere.infra.metadata.database.schema.util.SchemaMetaDataUtils.getSchemaMetaDataLoaderMaterials(SchemaMetaDataUtils.java:63)
at
org.apache.shardingsphere.infra.metadata.database.schema.builder.GenericSchemaBuilder.loadSchemas(GenericSchemaBuilder.java:98)
at
org.apache.shardingsphere.infra.metadata.database.schema.builder.GenericSchemaBuilder.build(GenericSchemaBuilder.java:76)
at
org.apache.shardingsphere.infra.metadata.database.schema.builder.GenericSchemaBuilder.build(GenericSchemaBuilder.java:64)
at
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase.create(ShardingSphereDatabase.java:89)
at
org.apache.shardingsphere.metadata.factory.ExternalMetaDataFactory.create(ExternalMetaDataFactory.java:50)
at
org.apache.shardingsphere.metadata.MetaDataFactory.create(MetaDataFactory.java:48)
at
org.apache.shardingsphere.mode.manager.ContextManager.createChangedDatabases(ContextManager.java:399)
at
org.apache.shardingsphere.mode.manager.ContextManager.createMetaDataContexts(ContextManager.java:362)
at
org.apache.shardingsphere.mode.manager.ContextManager.alterRuleConfiguration(ContextManager.java:252)
at
org.apache.shardingsphere.mode.manager.standalone.StandaloneModeContextManager.alterRuleConfiguration(StandaloneModeContextManager.java:255)
at
org.apache.shardingsphere.proxy.backend.handler.distsql.rdl.rule.RuleDefinitionBackendHandler.execute(RuleDefinitionBackendHandler.java:100)
at
org.apache.shardingsphere.proxy.backend.handler.distsql.rdl.rule.RuleDefinitionBackendHandler.execute(RuleDefinitionBackendHandler.java:75)
at
org.apache.shardingsphere.proxy.backend.handler.distsql.rdl.RDLBackendHandler.execute(RDLBackendHandler.java:98)
at
org.apache.shardingsphere.proxy.frontend.mysql.command.query.text.query.MySQLComQueryPacketExecutor.execute(MySQLComQueryPacketExecutor.java:92)
at
org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.doExecuteCommand(CommandExecutorTask.java:114)
at
org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.executeCommand(CommandExecutorTask.java:109)
at
org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.run(CommandExecutorTask.java:77)
at com.alibaba.ttl.TtlRunnable.run(TtlRunnable.java:60)
at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)
```
```
CREATE DATABASE TEST;
USE TEST;
CREATE MASK RULE t_mask (
COLUMNS(
(NAME=phone_number,TYPE(NAME='MASK_FROM_X_TO_Y', PROPERTIES("from-x"=1,
"to-y"=2, "replace-char"="*"))),
(NAME=address,TYPE(NAME='MD5'))
));
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail:
[email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
