不清楚这个是什么情况,是bug还是使用错了?

iehyou 发布于 2013/04/01 10:05
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@wenshao  你好,在使用个过程中会出现下面的异常,版本是:druid-0.2.9.jar

com.alibaba.druid.pool.DruidPooledConnection -1396160731 [pool-1-thread-4] ERROR com.alibaba.druid.pool.DruidPooledConnection  - clear parameter error
com.microsoft.sqlserver.jdbc.SQLServerException: The connection is closed.
at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(SQLServerException.java:130)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.checkClosed(SQLServerConnection.java:294)
at com.microsoft.sqlserver.jdbc.SQLServerStatement.checkClosed(SQLServerStatement.java:820)
at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.clearParameters(SQLServerPreparedStatement.java:186)
at com.alibaba.druid.pool.DruidPooledConnection.closePoolableStatement(DruidPooledConnection.java:140)
at com.alibaba.druid.pool.DruidPooledPreparedStatement.close(DruidPooledPreparedStatement.java:189)
at org.apache.commons.dbutils.DbUtils.close(DbUtils.java:74)
at org.apache.commons.dbutils.AbstractQueryRunner.close(AbstractQueryRunner.java:373)
at org.apache.commons.dbutils.QueryRunner.update(QueryRunner.java:492)
at org.apache.commons.dbutils.QueryRunner.update(QueryRunner.java:402)
at com.goldgrid.dao.db.QueryHelper.update(QueryHelper.java:360)
at com.goldgrid.dao.db.QueryHelper.update(QueryHelper.java:344)
at com.goldgrid.service.db.SignatureImplDB.save(SignatureImplDB.java:92)
at com.goldgrid.thread.db.SinatureRunnableImplDB.run(SinatureRunnableImplDB.java:113)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)

加载中
0
wenshao
wenshao
什么版本?
0
iehyou
iehyou

引用来自“wenshao”的答案

什么版本?
druid-0.2.9.jar
0
wenshao
wenshao
这个警告信息,升级之后就不会有了。最新版本druid-0.2.16
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