2
我正在使用Camel sql组件来针对Oracle DB运行选择查询。战争文件部署在Jboss EAP 6.1上。在配置下的配置文件中，我将track-statements设置为true（即true）。因此，当连接返回到池时，Jboss检查结果集是否关闭。Apache Camel SQL组件未关闭结果集？
我配置SQL组件，如下所示：
//datasource is injected here
@Resource(mappedName = "java:/jdbc/OracleDS")
private DataSource dataSource;
... ...
//SQL component
SqlComponent sqlComponent = new SqlComponent();
sqlComponent.setDataSource(dataSource);
camelCtx.addComponent("sql", sqlComponent);
SQL组件是在recipientList使用方法如下：
from("activemq:"+queue)
...
.recipientList(simple(getFromConfig(sqlStmtName)),"false")
..
sql语句没什么特别的。只需要一张表格中的常规选择语句。
在Jboss日志中，我看到此警告。
2015-04-16 16:23:07,169 WARN [org.jboss.jca.adapters.jdbc.WrappedConnection] (ajp-8009-2|R:r2K4crKLnPRT-0br|ctvc|1.0) Closing a result set you left open! Please close it yourself.: java.lang.Throwable: STACKTRACE
at org.jboss.jca.adapters.jdbc.WrappedStatement.registerResultSet(WrappedStatement.java:1357)
at org.jboss.jca.adapters.jdbc.WrappedStatement.getResultSet(WrappedStatement.java:740)
at org.apache.camel.component.sql.SqlProducer$2.doInPreparedStatement(SqlProducer.java:127)
at org.apache.camel.component.sql.SqlProducer$2.doInPreparedStatement(SqlProducer.java:90)
at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:589)
at org.apache.camel.component.sql.SqlProducer.process(SqlProducer.java:90)
at org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61)
at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)
at org.apache.camel.processor.MulticastProcessor.doProcessSequential(MulticastProcessor.java:573)
at org.apache.camel.processor.MulticastProcessor.doProcessSequential(MulticastProcessor.java:506)
at org.apache.camel.processor.MulticastProcessor.process(MulticastProcessor.java:215)
at org.apache.camel.processor.RecipientList.sendToRecipientList(RecipientList.java:167)
at org.apache.camel.processor.RecipientList.process(RecipientList.java:120)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:118)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:80)
at org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:72)
at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:398)
at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:118)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:80)
...
...
我检查SqlProducer.java（线127）。由于sql组件使用Spring JDBCtemplate，我会假设结果集将被模板关闭。
有什么我需要做的关闭结果集？
感谢克劳斯。我会看看使用更新版本的骆驼。 – vaidy