Web server problem...

Hi Friends,
My developers are facing the below problem when ever they execute their servlet.They are guessing it would be database problem, can you please help me on to resove this issue.

Platform: solaris 5.6
DB:8.1.6
APPLICATION SERVER: WEB LOGIC 6.0 SP 2

PS:You can the message "java.sql.SQLException: Io exception: Broken pipe"

"Failed to get a database connection."

2003-04-29 13:33:50,825 DBservice ERROR [ExecuteThread: '26' for queue: 'default'] () - Failed to get a database connection.
2003-04-29 13:33:59,438 vhub.db.DBservice ERROR [ExecuteThread: '81' for queue: 'default'] () - Error setting autocommit on a database connection: java.sql.SQLException: Io exception: Broken pipe
2003-04-29 13:33:59,438 vhub.db.DBservice ERROR [ExecuteThread: '81' for queue: 'default'] () - Error Code from DB : 17002
2003-04-29 13:33:59,438 Unknown class name ERROR [ExecuteThread: '81' for queue: 'default'] () - java.sql.SQLException: Io exception: Broken pipe
java.sql.SQLException: Io exception: Broken pipe
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:114)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:156)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:269)
at oracle.jdbc.driver.OracleConnection.setAutoCommit(OracleConnection.java:435)
at weblogic.jdbcbase.pool.Connection.setAutoCommit(Connection.java:102)
at vhub.db.DBservice.getConnection(DBservice.java:305)
at vhub.db.DBservice.getConnection(DBservice.java:381)
at vhub.db.DBPSaccess.initialize(DBPSaccess.java:252)
at vhub.db.DBPSaccess.prepareLong(DBPSaccess.java:1144)
at vhub.services.stores.Storefront.getCompanyStoreFrontId(Storefront.java:1886)
at vhub.services.stores.Storefront.getCompanyStoreFrontId(Storefront.java:1690)
at jsp_servlet._ads.__ads_create._jspService(__ads_create.java:3656)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:213)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:1319)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1716)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
2003-04-29 13:33:59,440 DBservice ERROR [ExecuteThread: '81' for queue: 'default'] () - Failed to get a database connection.


I am sorry if we not allowed to post web logic issues.


regards
anandkl

Download the latest 9.2.0.* Jdbc thin driver from Technet(OTN). Jdbc driver's are backward compatible.

Check these out on metalink...

http://metalink.oracle.com/metalink/..._id=331131.996

http://metalink.oracle.com/metalink/...p_id=43973.999

http://metalink.oracle.com/metalink/..._id=164594.996

HTH.

Check your JDBC Driver. Its not an Oracle Error.