Stuck threads and hang forever ------------------------------ Key: IBATIS-502 URL: https://issues.apache.org/jira/browse/IBATIS-502 Project: iBatis for Java Issue Type: Bug Environment: Solaris 9, ibatis 2.3.0.677, Weblogic 8.1 SP3, Oracle 9i Reporter: win hwang
my page hang forever and I found the stuck threads all stop at the same place from thread dump. I am at my final stage of testing before rolling out the apps. Please help, thanks! "ExecuteThread: '12' for queue: 'weblogic.kernel.Default'" daemon prio=5 tid=0x004ca408 nid=0x18 runnable [dd5fe000..dd5ffc28] at java.sql.SQLException.setNextException(SQLException.java:149) - waiting to lock <0xe3802990> (a java.sql.SQLWarning) at java.sql.SQLWarning.setNextWarning(SQLWarning.java:107) at oracle.jdbc.driver.DatabaseError.addSqlWarning(DatabaseError.java:752) at oracle.jdbc.driver.DatabaseError.addSqlWarning(DatabaseError.java:734) at oracle.jdbc.driver.DatabaseError.addSqlWarning(DatabaseError.java:787) at oracle.jdbc.driver.DatabaseError.addSqlWarning(DatabaseError.java:806) at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:187) at oracle.jdbc.driver.T4CPreparedStatement.fetch(T4CPreparedStatement.java:602) at oracle.jdbc.driver.OracleResultSetImpl.close_or_fetch_from_next(OracleResultSetImpl.java:265) - locked <0xe3802de0> (a oracle.jdbc.driver.T4CConnection) at oracle.jdbc.driver.OracleResultSetImpl.next(OracleResultSetImpl.java:197) - locked <0xe3802f50> (a oracle.jdbc.driver.OracleResultSetImpl) at com.ibatis.sqlmap.engine.execution.SqlExecutor.handleResults(SqlExecutor.java:380) at com.ibatis.sqlmap.engine.execution.SqlExecutor.handleMultipleResults(SqlExecutor.java:301) at com.ibatis.sqlmap.engine.execution.SqlExecutor.executeQuery(SqlExecutor.java:190) at com.ibatis.sqlmap.engine.mapping.statement.GeneralStatement.sqlExecuteQuery(GeneralStatement.java:205) at com.ibatis.sqlmap.engine.mapping.statement.GeneralStatement.executeQueryWithCallback(GeneralStatement.java:173) at com.ibatis.sqlmap.engine.mapping.statement.GeneralStatement.executeQueryForList(GeneralStatement.java:123) at com.ibatis.sqlmap.engine.mapping.statement.CachingStatement.executeQueryForList(CachingStatement.java:97) at com.ibatis.sqlmap.engine.impl.SqlMapExecutorDelegate.queryForList(SqlMapExecutorDelegate.java:615) at com.ibatis.sqlmap.engine.impl.SqlMapExecutorDelegate.queryForList(SqlMapExecutorDelegate.java:589) at com.ibatis.sqlmap.engine.impl.SqlMapSessionImpl.queryForList(SqlMapSessionImpl.java:118) at com.ibatis.sqlmap.engine.impl.SqlMapClientImpl.queryForList(SqlMapClientImpl.java:95) at com.csminc.dw.dao.CifBoDao.getData(CifBoDao.java:109) at com.csminc.dw.dao.KpiMgr.getData(KpiMgr.java:48) at com.csminc.dw.dao.KpiMgr.select(KpiMgr.java:74) at jsp_servlet._bizdashboard.__qry_bk_bl_fcst_dtl._jspService(__qry_bk_bl_fcst_dtl.java:166) at weblogic.servlet.jsp.JspBase.service(JspBase.java:33) at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:996) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:419) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:315) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6452) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118) at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3661) at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2630) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178) "ExecuteThread: '17' for queue: 'weblogic.kernel.Default'" daemon prio=5 tid=0x006fd360 nid=0x1d runnable [dd0fe000..dd0ffc28] at java.sql.SQLException.setNextException(SQLException.java:149) - waiting to lock <0xe860b1b0> (a java.sql.SQLWarning) at java.sql.SQLWarning.setNextWarning(SQLWarning.java:107) at oracle.jdbc.driver.DatabaseError.addSqlWarning(DatabaseError.java:752) at oracle.jdbc.driver.DatabaseError.addSqlWarning(DatabaseError.java:734) at oracle.jdbc.driver.DatabaseError.addSqlWarning(DatabaseError.java:787) at oracle.jdbc.driver.DatabaseError.addSqlWarning(DatabaseError.java:806) at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:187) at oracle.jdbc.driver.T4CPreparedStatement.fetch(T4CPreparedStatement.java:602) at oracle.jdbc.driver.OracleResultSetImpl.close_or_fetch_from_next(OracleResultSetImpl.java:265) - locked <0xe860b288> (a oracle.jdbc.driver.T4CConnection) at oracle.jdbc.driver.OracleResultSetImpl.next(OracleResultSetImpl.java:197) - locked <0xe3802580> (a oracle.jdbc.driver.OracleResultSetImpl) at com.ibatis.sqlmap.engine.execution.SqlExecutor.handleResults(SqlExecutor.java:380) at com.ibatis.sqlmap.engine.execution.SqlExecutor.handleMultipleResults(SqlExecutor.java:301) at com.ibatis.sqlmap.engine.execution.SqlExecutor.executeQuery(SqlExecutor.java:190) at com.ibatis.sqlmap.engine.mapping.statement.GeneralStatement.sqlExecuteQuery(GeneralStatement.java:205) at com.ibatis.sqlmap.engine.mapping.statement.GeneralStatement.executeQueryWithCallback(GeneralStatement.java:173) at com.ibatis.sqlmap.engine.mapping.statement.GeneralStatement.executeQueryForList(GeneralStatement.java:123) at com.ibatis.sqlmap.engine.mapping.statement.CachingStatement.executeQueryForList(CachingStatement.java:97) at com.ibatis.sqlmap.engine.impl.SqlMapExecutorDelegate.queryForList(SqlMapExecutorDelegate.java:615) at com.ibatis.sqlmap.engine.impl.SqlMapExecutorDelegate.queryForList(SqlMapExecutorDelegate.java:589) at com.ibatis.sqlmap.engine.impl.SqlMapSessionImpl.queryForList(SqlMapSessionImpl.java:118) at com.ibatis.sqlmap.engine.impl.SqlMapClientImpl.queryForList(SqlMapClientImpl.java:95) at com.csminc.dw.dao.CifBoDao.getData(CifBoDao.java:109) at com.csminc.dw.dao.KpiMgr.getData(KpiMgr.java:48) at com.csminc.dw.dao.KpiMgr.select(KpiMgr.java:74) at jsp_servlet._bizdashboard.__qry_bk_bl_fcst_dtl._jspService(__qry_bk_bl_fcst_dtl.java:166) at weblogic.servlet.jsp.JspBase.service(JspBase.java:33) at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:996) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:419) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:315) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6452) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118) at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3661) at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2630) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178) "ExecuteThread: '22' for queue: 'weblogic.kernel.Default'" daemon prio=5 tid=0x005a9ba8 nid=0x22 runnable [dcbfe000..dcbffc28] at java.sql.SQLException.setNextException(SQLException.java:149) - waiting to lock <0xe38003a0> (a java.sql.SQLWarning) at java.sql.SQLWarning.setNextWarning(SQLWarning.java:107) at oracle.jdbc.driver.DatabaseError.addSqlWarning(DatabaseError.java:752) at oracle.jdbc.driver.DatabaseError.addSqlWarning(DatabaseError.java:734) at oracle.jdbc.driver.DatabaseError.addSqlWarning(DatabaseError.java:787) at oracle.jdbc.driver.DatabaseError.addSqlWarning(DatabaseError.java:806) at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:187) at oracle.jdbc.driver.T4CPreparedStatement.fetch(T4CPreparedStatement.java:602) at oracle.jdbc.driver.OracleResultSetImpl.close_or_fetch_from_next(OracleResultSetImpl.java:265) - locked <0xe38007f0> (a oracle.jdbc.driver.T4CConnection) at oracle.jdbc.driver.OracleResultSetImpl.next(OracleResultSetImpl.java:197) - locked <0xe3800960> (a oracle.jdbc.driver.OracleResultSetImpl) at com.ibatis.sqlmap.engine.execution.SqlExecutor.handleResults(SqlExecutor.java:380) at com.ibatis.sqlmap.engine.execution.SqlExecutor.handleMultipleResults(SqlExecutor.java:301) at com.ibatis.sqlmap.engine.execution.SqlExecutor.executeQuery(SqlExecutor.java:190) at com.ibatis.sqlmap.engine.mapping.statement.GeneralStatement.sqlExecuteQuery(GeneralStatement.java:205) at com.ibatis.sqlmap.engine.mapping.statement.GeneralStatement.executeQueryWithCallback(GeneralStatement.java:173) at com.ibatis.sqlmap.engine.mapping.statement.GeneralStatement.executeQueryForList(GeneralStatement.java:123) at com.ibatis.sqlmap.engine.mapping.statement.CachingStatement.executeQueryForList(CachingStatement.java:97) at com.ibatis.sqlmap.engine.impl.SqlMapExecutorDelegate.queryForList(SqlMapExecutorDelegate.java:615) at com.ibatis.sqlmap.engine.impl.SqlMapExecutorDelegate.queryForList(SqlMapExecutorDelegate.java:589) at com.ibatis.sqlmap.engine.impl.SqlMapSessionImpl.queryForList(SqlMapSessionImpl.java:118) at com.ibatis.sqlmap.engine.impl.SqlMapClientImpl.queryForList(SqlMapClientImpl.java:95) at com.csminc.dw.dao.CifBoDao.getData(CifBoDao.java:109) at com.csminc.dw.dao.KpiMgr.getData(KpiMgr.java:48) at com.csminc.dw.dao.KpiMgr.select(KpiMgr.java:74) at jsp_servlet._bizdashboard.__qry_bk_bl_fcst_dtl._jspService(__qry_bk_bl_fcst_dtl.java:166) at weblogic.servlet.jsp.JspBase.service(JspBase.java:33) at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:996) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:419) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:315) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6452) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118) at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3661) at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2630) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178) -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.