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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2020/08/28 08:23:50 UTC

[GitHub] [shardingsphere] johnny2002 opened a new issue #7123: load balance url is not supportted

johnny2002 opened a new issue #7123:
URL: https://github.com/apache/shardingsphere/issues/7123


   ## Bug Report
   
   
   ### Which version of ShardingSphere did you use?
   4.1.1
   
   ### Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy?
   JDBC
   ### Sharding-sphere version: 4.0.1
   ### Probleam:
   We need to support load balance and failover throw jdbc driver, so our jdbc url contains 2 ip and ports, the url works in JDBC, while sharding-sphere throws exception.
   ### our url sample: 
    jdbc:postgresql://ip1:5432,ip2:5432/postgres?loadBalanceHosts=true
   ### the exception says:
   Caused by: org.apache.shardingsphere.core.exception.ShardingException: The URL of JDBC is not supported. Please refer to this pattern: jdbc:postgresql://([\w\-\.]+):?([0-9]*)/([\w\-]+).
   	at org.apache.shardingsphere.core.metadata.datasource.dialect.PostgreSQLDataSourceMetaData.<init>(PostgreSQLDataSourceMetaData.java:53) ~[sharding-core-common-4.0.0-RC1.jar:4.0.0-RC1]
   	at org.apache.shardingsphere.core.metadata.datasource.DataSourceMetaDataFactory.newInstance(DataSourceMetaDataFactory.java:53) ~[sharding-core-common-4.0.0-RC1.jar:4.0.0-RC1]
   	at org.apache.shardingsphere.core.metadata.datasource.ShardingDataSourceMetaData.getDataSourceMetaDataMapForSharding(ShardingDataSourceMetaData.java:52) ~[sharding-core-common-4.0.0-RC1.jar:4.0.0-RC1]
   
   
   


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[GitHub] [shardingsphere] johnny2002 commented on issue #7123: load balance url is not supportted

Posted by GitBox <gi...@apache.org>.
johnny2002 commented on issue #7123:
URL: https://github.com/apache/shardingsphere/issues/7123#issuecomment-682398855


   I think it isn't sharding-sphere's reponsibility to valid jdbc url, just leave it to underlying layer.


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[GitHub] [shardingsphere] kimmking commented on issue #7123: load balance url is not supportted

Posted by GitBox <gi...@apache.org>.
kimmking commented on issue #7123:
URL: https://github.com/apache/shardingsphere/issues/7123#issuecomment-682399546


   5.0.0+ will support loadbalance JDBC Urls.


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[GitHub] [shardingsphere] kimmking closed issue #7123: load balance url is not supportted

Posted by GitBox <gi...@apache.org>.
kimmking closed issue #7123:
URL: https://github.com/apache/shardingsphere/issues/7123


   


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[GitHub] [shardingsphere] kimmking commented on issue #7123: load balance url is not supportted

Posted by GitBox <gi...@apache.org>.
kimmking commented on issue #7123:
URL: https://github.com/apache/shardingsphere/issues/7123#issuecomment-682424614


   there is no release plan for 4.x


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[GitHub] [shardingsphere] johnny2002 commented on issue #7123: load balance url is not supportted

Posted by GitBox <gi...@apache.org>.
johnny2002 commented on issue #7123:
URL: https://github.com/apache/shardingsphere/issues/7123#issuecomment-682399857


   so, you won't fix it in 4.x?
   
   > 5.0.0+ will support loadbalance JDBC Urls.
   
   


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