[GitHub] [shardingsphere] strongduanmu opened a new issue, #26563: NPE occurs when execute create database with postgres db

["strongduanmu (via GitHub)" <gi...@apache.org>]

strongduanmu opened a new issue, #26563:
URL: https://github.com/apache/shardingsphere/issues/26563

   ## Bug Report
   
   ### Which version of ShardingSphere did you use?
   
   [e504221](https://github.com/apache/shardingsphere/commit/e504221d857b87744a040fda7cfb493d25a1e855)
   
   ### Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy?
   
   ShardingSphere-Proxy
   
   ### Expected behavior
   
   Execute following sql successfully.
   
   ```sql
   postgres=> create database test1;
   ```
   
   ### Actual behavior
   
   ```
   [ERROR] 2023-06-15 20:18:14.421 [pool-8-thread-1] c.g.common.eventbus.EventBus.default - Exception thrown by subscriber method renew(org.apache.shardingsphere.mode.manager.cluster.coordinator.registry.metadata.event.DatabaseAddedEvent) on subscriber org.apache.shardingsphere.mode.manager.cluster.coordinator.subscriber.ResourceMetaDataChangedSubscriber@dd20ebc when dispatching event: org.apache.shardingsphere.mode.manager.cluster.coordinator.registry.metadata.event.DatabaseAddedEvent@753adf4d
   java.lang.NullPointerException: null
   	at org.apache.shardingsphere.sqlfederation.optimizer.context.planner.OptimizerPlannerContextFactory.create(OptimizerPlannerContextFactory.java:79)
   	at org.apache.shardingsphere.sqlfederation.rule.SQLFederationRule.alterDatabase(SQLFederationRule.java:50)
   ```
   
   ### Reason analyze (If you can)
   
   ### Steps to reproduce the behavior, such as: SQL to execute, sharding rule configuration, when exception occur etc.
   
   ### Example codes for reproduce this issue (such as a github link).
   


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[GitHub] [shardingsphere] zhaojinchao95 closed issue #26563: NPE occurs when execute create database with postgres db

["zhaojinchao95 (via GitHub)" <gi...@apache.org>]

zhaojinchao95 closed issue #26563: NPE occurs when execute create database with postgres db
URL: https://github.com/apache/shardingsphere/issues/26563


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