Hi Nuwan, How did you fix this? by passing DB driver name?
Thanks, Sameera. On Fri, May 4, 2012 at 4:08 PM, Nuwan Bandara <[email protected]> wrote: > Hi Tharindu, > > This is now been fixed. the new API is documented in jaggery docs. > > Regards, > /Nuwan > > > On Tue, May 1, 2012 at 7:59 PM, Nuwan Bandara <[email protected]> wrote: > >> Hi >> >> On Tue, May 1, 2012 at 1:02 PM, Tharindu Mathew <[email protected]>wrote: >> >>> Created jira for this: https://wso2.org/jira/browse/JAGGERY-209 ( A >>> blocker IMO) >> >> >> Will look into this. >> >> >>> >>> Also, how can I set properties of the DB connection such as maxactive, >>> minidle, timeouts? A minimum set of these should be supported by the API. >>> >> >> You can append the properties to the connection URL. >> >> >>> >>> Another question is how do I close the connection? I assume db.query() >>> always opens and closes a DB connection. That is inefficient if I have a >>> number of queries to run. >>> >> >> True, will check on this. https://wso2.org/jira/browse/JAGGERY-210 >> created. >> >> Thanks for the feedback Tharindu >> >> Regards, >> /Nuwan >> >> >>> >>> >>> On Tue, May 1, 2012 at 1:42 AM, Tharindu Mathew <[email protected]>wrote: >>> >>>> Hi, >>>> >>>> Can $subject be done? It reports that the driver is missing. I don't >>>> see anything in the docs about setting driver class name. >>>> >>>> Note: I added the jdbc driver to repository/components/lib as well and >>>> checked >>>> >>>> Stacktrace: >>>> >>>> [2012-05-01 01:31:36,865] ERROR >>>> {org.wso2.carbon.scriptengine.engine.RhinoEngine} - >>>> org.mozilla.javascript.WrappedException: Wrapped >>>> org.wso2.carbon.scriptengine.exceptions.ScriptException: Error connecting >>>> to the database : jdbc:mysql://localhost:3306/gadgetgen >>>> (/gadgetgen/gadgetgen.jag#11) >>>> [2012-05-01 01:31:36,865] ERROR >>>> {org.wso2.carbon.jaggery.core.manager.WebAppManager} - >>>> org.mozilla.javascript.WrappedException: Wrapped >>>> org.wso2.carbon.scriptengine.exceptions.ScriptException: Error connecting >>>> to the database : jdbc:mysql://localhost:3306/gadgetgen >>>> (/gadgetgen/gadgetgen.jag#11) >>>> org.wso2.carbon.scriptengine.exceptions.ScriptException: >>>> org.mozilla.javascript.WrappedException: Wrapped >>>> org.wso2.carbon.scriptengine.exceptions.ScriptException: Error connecting >>>> to the database : jdbc:mysql://localhost:3306/gadgetgen >>>> (/gadgetgen/gadgetgen.jag#11) >>>> at >>>> org.wso2.carbon.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:477) >>>> at >>>> org.wso2.carbon.scriptengine.engine.RhinoEngine.exec(RhinoEngine.java:231) >>>> at >>>> org.wso2.carbon.jaggery.core.manager.WebAppManager.execute(WebAppManager.java:212) >>>> at >>>> org.wso2.carbon.jaggery.core.JaggeryServlet.doGet(JaggeryServlet.java:42) >>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:621) >>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) >>>> at >>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) >>>> at >>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) >>>> at >>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225) >>>> at >>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) >>>> at >>>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) >>>> at >>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) >>>> at >>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) >>>> at >>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:109) >>>> at >>>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:155) >>>> at >>>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927) >>>> at >>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) >>>> at >>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) >>>> at >>>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:999) >>>> at >>>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:565) >>>> at >>>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1620) >>>> at >>>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) >>>> at >>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) >>>> at java.lang.Thread.run(Thread.java:680) >>>> Caused by: org.mozilla.javascript.WrappedException: Wrapped >>>> org.wso2.carbon.scriptengine.exceptions.ScriptException: Error connecting >>>> to the database : jdbc:mysql://localhost:3306/gadgetgen >>>> (/gadgetgen/gadgetgen.jag#11) >>>> at >>>> org.mozilla.javascript.Context.throwAsScriptRuntimeEx(Context.java:1654) >>>> at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:175) >>>> at org.mozilla.javascript.FunctionObject.call(FunctionObject.java:417) >>>> at org.mozilla.javascript.BaseFunction.construct(BaseFunction.java:328) >>>> at >>>> org.mozilla.javascript.ScriptRuntime.newObject(ScriptRuntime.java:2266) >>>> at org.wso2.carbon.rhino.c4._c0(/gadgetgen/gadgetgen.jag:11) >>>> at org.wso2.carbon.rhino.c4.call(/gadgetgen/gadgetgen.jag) >>>> at >>>> org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:401) >>>> at >>>> org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3003) >>>> at org.wso2.carbon.rhino.c4.call(/gadgetgen/gadgetgen.jag) >>>> at org.wso2.carbon.rhino.c4.exec(/gadgetgen/gadgetgen.jag) >>>> at >>>> org.wso2.carbon.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:472) >>>> ... 23 more >>>> Caused by: org.wso2.carbon.scriptengine.exceptions.ScriptException: >>>> Error connecting to the database : jdbc:mysql://localhost:3306/gadgetgen >>>> at >>>> org.wso2.carbon.hostobjects.db.DatabaseHostObject.jsConstructor(DatabaseHostObject.java:112) >>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>> at >>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) >>>> at >>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) >>>> at java.lang.reflect.Method.invoke(Method.java:597) >>>> at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:160) >>>> ... 33 more >>>> Caused by: java.sql.SQLException: No suitable driver found for >>>> jdbc:mysql://localhost:3306/gadgetgen >>>> at java.sql.DriverManager.getConnection(DriverManager.java:602) >>>> at java.sql.DriverManager.getConnection(DriverManager.java:185) >>>> at >>>> org.apache.commons.dbcp.DriverManagerConnectionFactory.createConnection(DriverManagerConnectionFactory.java:75) >>>> at >>>> org.apache.commons.dbcp.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:582) >>>> at >>>> org.apache.commons.pool.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:1181) >>>> at >>>> org.apache.commons.dbcp.PoolingDataSource.getConnection(PoolingDataSource.java:106) >>>> at >>>> org.wso2.carbon.hostobjects.db.DatabaseHostObject.jsConstructor(DatabaseHostObject.java:106) >>>> ... 38 more >>>> >>>> -- >>>> Regards, >>>> >>>> Tharindu >>>> >>>> blog: http://mackiemathew.com/ >>>> M: +94777759908 >>>> >>>> >>> >>> >>> -- >>> Regards, >>> >>> Tharindu >>> >>> blog: http://mackiemathew.com/ >>> M: +94777759908 >>> >>> >>> _______________________________________________ >>> Dev mailing list >>> [email protected] >>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>> >>> >> >> >> -- >> *Thanks & Regards, >> >> Nuwan Bandara >> Associate Technical Lead & Member, MC, Development Technologies >> WSO2 Inc. - lean . enterprise . middleware | http://wso2.com >> blog : http://nuwanbando.com; email: [email protected]; phone: +94 11 763 >> 9629 >> * >> <http://www.nuwanbando.com/> >> > > > > -- > *Thanks & Regards, > > Nuwan Bandara > Associate Technical Lead & Member, MC, Development Technologies > WSO2 Inc. - lean . enterprise . middleware | http://wso2.com > blog : http://nuwanbando.com; email: [email protected]; phone: +94 11 763 > 9629 > * > <http://www.nuwanbando.com/> > > _______________________________________________ > Dev mailing list > [email protected] > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- Sameera Jayasoma Technical Lead WSO2, Inc. (http://wso2.com) email: [email protected] blog: http://tech.jayasoma.org Lean . Enterprise . Middleware
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