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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2021/11/10 01:47:54 UTC

[GitHub] [shardingsphere] m350058411 opened a new issue #13526: NullPointerException when using shardingjdbc5.0.0 and flyway

m350058411 opened a new issue #13526:
URL: https://github.com/apache/shardingsphere/issues/13526


   my yaml is this：
   
   ···
   
   spring:
     shardingsphere:
       datasource:
         names: master
         master:
           type: com.alibaba.druid.pool.DruidDataSource
           driver-class-name: com.mysql.cj.jdbc.Driver
           url: jdbc:mysql://localhost:3306/membership
           username: membership
           password: membership
       mode:
         type: Memory
       schema:
         name: membership
   
   ···
   
   when i run my project，flyway  throw NullPointerException when init itemself and get cachedDatabaseMetaData in ShardingSphereDatabaseMetaData，i debug and found shardingjdbc  constructor org\apache\shardingsphere\driver\jdbc\core\datasource\metadata\ShardingSphereDatabaseMetaData  super class AdaptedDatabaseMetaData.cachedDatabaseMetaData   is null，what can i do to make  cachedDatabaseMetaData  has something？
   
   thanks


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[GitHub] [shardingsphere] m350058411 commented on issue #13526: NullPointerException when using shardingjdbc5.0.0 and flyway

Posted by GitBox <gi...@apache.org>.
m350058411 commented on issue #13526:
URL: https://github.com/apache/shardingsphere/issues/13526#issuecomment-964750332


   > @m350058411 Maybe there is some config error? Can you offer me a demo?
   
   install parent before running membership
   


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[GitHub] [shardingsphere] zjcnb edited a comment on issue #13526: NullPointerException when using shardingjdbc5.0.0 and flyway

Posted by GitBox <gi...@apache.org>.
zjcnb edited a comment on issue #13526:
URL: https://github.com/apache/shardingsphere/issues/13526#issuecomment-966880902


   @makexiao113 Hi bro,  you must be set rule for your config.  you can set rule and try it again.


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[GitHub] [shardingsphere] zjcnb commented on issue #13526: NullPointerException when using shardingjdbc5.0.0 and flyway

Posted by GitBox <gi...@apache.org>.
zjcnb commented on issue #13526:
URL: https://github.com/apache/shardingsphere/issues/13526#issuecomment-966880902


   @makexiao113 Hi bro, you must be set rule for your config.  you can set rule and try it again.


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[GitHub] [shardingsphere] tuichenchuxin commented on issue #13526: NullPointerException when using shardingjdbc5.0.0 and flyway

Posted by GitBox <gi...@apache.org>.
tuichenchuxin commented on issue #13526:
URL: https://github.com/apache/shardingsphere/issues/13526#issuecomment-964719667


   @m350058411 Maybe there is some config error? Can you offer me a demo?


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[GitHub] [shardingsphere] makexiao113 closed issue #13526: NullPointerException when using shardingjdbc5.0.0 and flyway

Posted by GitBox <gi...@apache.org>.
makexiao113 closed issue #13526:
URL: https://github.com/apache/shardingsphere/issues/13526


   


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[GitHub] [shardingsphere] m350058411 commented on issue #13526: NullPointerException when using shardingjdbc5.0.0 and flyway

Posted by GitBox <gi...@apache.org>.
m350058411 commented on issue #13526:
URL: https://github.com/apache/shardingsphere/issues/13526#issuecomment-964749787


   > @m350058411 Maybe there is some config error? Can you offer me a demo?
   [spring.zip](https://github.com/apache/shardingsphere/files/7509552/spring.zip)
   sure,thank you,waitting for your good news
   
   


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[GitHub] [shardingsphere] FuckDoctors commented on issue #13526: NullPointerException when using shardingjdbc5.0.0 and flyway

Posted by GitBox <gi...@apache.org>.
FuckDoctors commented on issue #13526:
URL: https://github.com/apache/shardingsphere/issues/13526#issuecomment-966946345


   same here, but with liquibase


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[GitHub] [shardingsphere] makexiao113 commented on issue #13526: NullPointerException when using shardingjdbc5.0.0 and flyway

Posted by GitBox <gi...@apache.org>.
makexiao113 commented on issue #13526:
URL: https://github.com/apache/shardingsphere/issues/13526#issuecomment-964904052


   > @m350058411 Maybe there is some config error? Can you offer me a demo?
   
   @tuichenchuxin   Have you received the demo?  I have uploaded demo in comments, thanks  


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[GitHub] [shardingsphere] makexiao113 commented on issue #13526: NullPointerException when using shardingjdbc5.0.0 and flyway

Posted by GitBox <gi...@apache.org>.
makexiao113 commented on issue #13526:
URL: https://github.com/apache/shardingsphere/issues/13526#issuecomment-966960913


   > @makexiao113 Hi bro, you must be set rule for your config. you can set rule and try it again.
   > 
   > By the way, i had download your demo
   
   thanks，I'll try


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[GitHub] [shardingsphere] zjcnb edited a comment on issue #13526: NullPointerException when using shardingjdbc5.0.0 and flyway

Posted by GitBox <gi...@apache.org>.
zjcnb edited a comment on issue #13526:
URL: https://github.com/apache/shardingsphere/issues/13526#issuecomment-966880902


   @makexiao113 Hi bro,  you must be set rule for your config.  you can set rule and try it again.
   
   By the way, i had download your demo


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