Jboss jdbc:mysql:replication-causes-Unknown列位于';字段列表';运行时异常
我正在使用JBOSS EAP 5.1 想要实现主/从机制。 xyz-mysql-ds.xml(适用于客户数据库) xyz-mysql-ds.common.xml(用于公共数据库) 我在xyz-mysql-ds.xml中添加了主/从ipJboss jdbc:mysql:replication-causes-Unknown列位于';字段列表';运行时异常,jboss,jndi,jboss5.x,database-replication,master-slave,Jboss,Jndi,Jboss5.x,Database Replication,Master Slave,我正在使用JBOSS EAP 5.1 想要实现主/从机制。 xyz-mysql-ds.xml(适用于客户数据库) xyz-mysql-ds.common.xml(用于公共数据库) 我在xyz-mysql-ds.xml中添加了主/从ip <local-tx-datasource> <jndi-name>customerDS</jndi-name> <use-java-context>false</use-java-context>
<local-tx-datasource>
<jndi-name>customerDS</jndi-name>
<use-java-context>false</use-java-context>
<connection-url>jdbc:mysql:replication://master_ip_address:3306,slave_ip_address:3306/customer_v2_local?loadBalancePingTimeout=1500;loadBalanceBlacklistTimeout=7000;autoReconnect=true;failOverReadOnly=true;roundRobinLoadBalance=true</connection-url>
<driver-class>com.mysql.jdbc.ReplicationDriver</driver-class>
如果从以下位置删除单词relication:jdbc:mysql:replication:
它可以正常工作,没有运行时异常,但所有读/写请求都只发送给主控。
有什么提示可以解决这个问题吗
谢谢 jdbc:mysql:replication://master:3306,从机:3306/Customerdb?
loadBalancePingTimeout=1500&代码>loadBalanceBlacklistTimeout=7000&代码>自动重新连接=真&代码>故障超读=真&
roundRobinLoadBalance=true
jdbc:mysql:replication://master:3306,从机:3306/Customerdb?负载平衡PingTimeout=1500&;loadBalanceBlacklistTimeout=7000&;自动重新连接=正确&;failOverReadOnly=真&;roundRobinLoadBalance=true
**最后,我可以使用分离属性代码>
MySQLSyntaxErrorException: Unknown column 'lkpmenuopt0_.SortOrder' in 'field list'com.mysql.jdbc.exceptions.jdbc4.M
ySQLSyntaxErrorException: Unknown column 'lkpmenuopt0_.SortOrder' in 'field list'
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:411)
at com.mysql.jdbc.Util.getInstance(Util.java:386)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1052)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3597)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3529)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1990)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2151)
at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2625)
at com.mysql.jdbc.LoadBalancedMySQLConnection.execSQL(LoadBalancedMySQLConnection.java:155)
at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:2119)
at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:2281)
at org.jboss.resource.adapter.jdbc.WrappedPreparedStatement.executeQuery(WrappedPreparedStatement.java:342)
at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:209)
at org.hibernate.loader.Loader.getResultSet(Loader.java:1811)
at org.hibernate.loader.Loader.doQuery(Loader.java:696)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:258)
at org.hibernate.loader.Loader.doList(Loader.java:2233)
[wrapped] org.hibernate.exception.SQLGrammarException: could not execute query
at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:90)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
at org.hibernate.loader.Loader.doList(Loader.java:2236)
>>org.springframework.dao.InvalidDataAccessResourceUsageException: could not execute query; nested exception is org
.hibernate.exception.SQLGrammarException: could not execute query
>>org.hibernate.exception.SQLGrammarException: could not execute query
[SQL: 1054, 42S22]
>>com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown column 'lkpmenuopt0_.SortOrder' in 'field list
'
>> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>> at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
>> at com.mysql.jdbc.Util.handleNewInstance(Util.java:411)
>> at com.mysql.jdbc.Util.getInstance(Util.java:386)
>> at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1052)
>> at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3597)
>> at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3529)
>> at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1990)
>> at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2151)
>> at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2625)
>> at com.mysql.jdbc.LoadBalancedMySQLConnection.execSQL(LoadBalancedMySQLConnection.java:155)
<connection-url>jdbc:mysql:replication://master:3306,slave:3306/Customerdb?loadBalancePingTimeout=1500&loadBalanceBlacklistTimeout=7000&autoReconnect=true&failOverReadOnly=true&roundRobinLoadBalance=true</connection-url>