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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2020/09/22 11:18:52 UTC

[GitHub] [shardingsphere] cielswift opened a new issue #7566: Caused by: java.sql.SQLFeatureNotSupportedException: isValid

cielswift opened a new issue #7566:
URL: https://github.com/apache/shardingsphere/issues/7566


   sharding 4.11
   spring boot 2.3
   mysql 5.7
   
   Caused by: java.sql.SQLFeatureNotSupportedException: isValid
   at org.apache.shardingsphere.shardingjdbc.jdbc.unsupported.AbstractUnsupportedOperationConnection.isValid(AbstractUnsupportedOperationConnection.java:157) ~[sharding-jdbc-core-4.1.1.jar:4.1.1]
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_262]
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_262]
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_262]
   at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_262]
   at org.springframework.jdbc.core.JdbcTemplate$CloseSuppressingInvocationHandler.invoke(JdbcTemplate.java:1525) ~[spring-jdbc-5.2.8.RELEASE.jar:5.2.8.RELEASE]
   at com.sun.proxy.$Proxy264.isValid(Unknown Source) ~[?:?]
   at org.springframework.boot.actuate.jdbc.DataSourceHealthIndicator.isConnectionValid(DataSourceHealthIndicator.java:134) ~[spring-boot-actuator-2.3.3.RELEASE.jar:2.3.3.RELEASE]
   at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:328) ~[spring-jdbc-5.2.8.RELEASE.jar:5.2.8.RELEASE]
   
   org.apache.shardingsphere.shardingjdbc.jdbc.core.connection.ShardingConnection did not implement the #isValid(arg) method of org.apache.shardingsphere.shardingjdbc.jdbc.unsupported.AbstractUnsupportedOperationConnection, so an error occurred
   
   @override
   public final boolean isValid(final int timeout) throws SQLException {
   throw new SQLFeatureNotSupportedException("isValid");
   }


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[GitHub] [shardingsphere] kimmking closed issue #7566: Caused by: java.sql.SQLFeatureNotSupportedException: isValid

Posted by GitBox <gi...@apache.org>.
kimmking closed issue #7566:
URL: https://github.com/apache/shardingsphere/issues/7566


   


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[GitHub] [shardingsphere] kimmking commented on issue #7566: Caused by: java.sql.SQLFeatureNotSupportedException: isValid

Posted by GitBox <gi...@apache.org>.
kimmking commented on issue #7566:
URL: https://github.com/apache/shardingsphere/issues/7566#issuecomment-696698724


   `isValid` has been supported in master branch now:
   ```
       @Override
       public final boolean isValid(final int timeout) throws SQLException {
           for (Connection connection : cachedConnections.values()) {
               if (!connection.isValid(timeout)) {
                   return false;
               }
           }
           return true;
       }
   ```


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[GitHub] [shardingsphere] kimmking closed issue #7566: Caused by: java.sql.SQLFeatureNotSupportedException: isValid

Posted by GitBox <gi...@apache.org>.
kimmking closed issue #7566:
URL: https://github.com/apache/shardingsphere/issues/7566


   


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[GitHub] [shardingsphere] kimmking commented on issue #7566: Caused by: java.sql.SQLFeatureNotSupportedException: isValid

Posted by GitBox <gi...@apache.org>.
kimmking commented on issue #7566:
URL: https://github.com/apache/shardingsphere/issues/7566#issuecomment-696698724


   `isValid` has been supported in master branch now:
   ```
       @Override
       public final boolean isValid(final int timeout) throws SQLException {
           for (Connection connection : cachedConnections.values()) {
               if (!connection.isValid(timeout)) {
                   return false;
               }
           }
           return true;
       }
   ```


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