Hi Chamila, I was able to fix this issue using a wso2 OSGI bundle (cassandra-jdbc-1.1.1.wso2v1) which includes the missing class for CQL.
Thank You! Best Regards, Ashan On Fri, Jun 26, 2015 at 8:09 PM, Chamila De Alwis <chami...@wso2.com> wrote: > Hi Ashan, > > Were you able to solve this issue? > > (On a mobile) > Regards, > Chamila de Alwis > Committer and PMC Member - Apache Stratos > Software Engineer - WSO2 > http://code.chamiladealwis.com > On Jun 24, 2015 8:01 AM, "Ashan Dhananjaya" <dhananjay...@gmail.com> > wrote: > >> Hi All, >> >> I tried to access Cassandra RDBMS using Jaggery [1] and got this >> exception : >> >> [2015-06-24 14:39:20,680] ERROR >> {org.jaggeryjs.jaggery.core.manager.WebAppManager} - >> org.mozilla.javascript.WrappedException: Wrapped >> java.sql.SQLNonTransientConnectionException: >> org.apache.thrift.TApplicationException: Invalid method name: >> 'prepare_cql3_query' (/cassandracon-1.0.0//index.jag#20) >> org.jaggeryjs.scriptengine.exceptions.ScriptException: >> org.mozilla.javascript.WrappedException: Wrapped >> java.sql.SQLNonTransientConnectionException: >> org.apache.thrift.TApplicationException: Invalid method name: >> 'prepare_cql3_query' (/cassandracon-1.0.0//index.jag#20) >> at >> org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:571) >> at >> org.jaggeryjs.scriptengine.engine.RhinoEngine.exec(RhinoEngine.java:273) >> at >> org.jaggeryjs.jaggery.core.manager.WebAppManager.execute(WebAppManager.java:447) >> at >> org.jaggeryjs.jaggery.core.JaggeryServlet.doGet(JaggeryServlet.java:24) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:735) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) >> 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.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749) >> at >> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487) >> at >> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:379) >> at >> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339) >> at >> org.jaggeryjs.jaggery.core.JaggeryFilter.doFilter(JaggeryFilter.java:21) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) >> at >> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) >> at >> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) >> at >> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) >> at >> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) >> at >> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99) >> at >> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178) >> at >> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47) >> at >> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56) >> at >> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47) >> at >> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141) >> at >> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156) >> at >> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936) >> at >> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52) >> at >> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) >> at >> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) >> at >> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004) >> at >> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589) >> at >> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653) >> at >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) >> at java.lang.Thread.run(Thread.java:745) >> Caused by: org.mozilla.javascript.WrappedException: Wrapped >> java.sql.SQLNonTransientConnectionException: >> org.apache.thrift.TApplicationException: Invalid method name: >> 'prepare_cql3_query' (/cassandracon-1.0.0//index.jag#20) >> at >> org.mozilla.javascript.Context.throwAsScriptRuntimeEx(Context.java:1754) >> at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:148) >> at org.mozilla.javascript.FunctionObject.call(FunctionObject.java:386) >> at org.mozilla.javascript.optimizer.OptRuntime.call1(OptRuntime.java:32) >> at >> org.jaggeryjs.rhino.cassandracon__1._0._0.c0._c_script_0(/cassandracon-1.0.0//index.jag:20) >> at >> org.jaggeryjs.rhino.cassandracon__1._0._0.c0.call(/cassandracon-1.0.0//index.jag) >> at >> org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:394) >> at >> org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3091) >> at >> org.jaggeryjs.rhino.cassandracon__1._0._0.c0.call(/cassandracon-1.0.0//index.jag) >> at >> org.jaggeryjs.rhino.cassandracon__1._0._0.c0.exec(/cassandracon-1.0.0//index.jag) >> at >> org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:567) >> ... 35 more >> Caused by: java.sql.SQLNonTransientConnectionException: >> org.apache.thrift.TApplicationException: Invalid method name: >> 'prepare_cql3_query' >> at >> org.apache.cassandra.cql.jdbc.CassandraPreparedStatement.<init>(CassandraPreparedStatement.java:107) >> at >> org.apache.cassandra.cql.jdbc.CassandraConnection.prepareStatement(CassandraConnection.java:388) >> at >> org.apache.cassandra.cql.jdbc.CassandraConnection.prepareStatement(CassandraConnection.java:372) >> at >> org.apache.cassandra.cql.jdbc.CassandraConnection.prepareStatement(CassandraConnection.java:50) >> at sun.reflect.GeneratedMethodAccessor26.invoke(Unknown Source) >> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> at java.lang.reflect.Method.invoke(Method.java:606) >> at >> org.apache.tomcat.jdbc.pool.ProxyConnection.invoke(ProxyConnection.java:126) >> at >> org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:109) >> at >> org.wso2.carbon.ndatasource.rdbms.ConnectionRollbackOnReturnInterceptor.invoke(ConnectionRollbackOnReturnInterceptor.java:51) >> at >> org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:109) >> at >> org.apache.tomcat.jdbc.pool.interceptor.AbstractCreateStatementInterceptor.invoke(AbstractCreateStatementInterceptor.java:67) >> at >> org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:109) >> at >> org.apache.tomcat.jdbc.pool.interceptor.ConnectionState.invoke(ConnectionState.java:153) >> at >> org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:109) >> at >> org.apache.tomcat.jdbc.pool.TrapException.invoke(TrapException.java:41) >> at >> org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:109) >> at >> org.apache.tomcat.jdbc.pool.DisposableConnectionFacade.invoke(DisposableConnectionFacade.java:80) >> at com.sun.proxy.$Proxy12.prepareStatement(Unknown Source) >> at >> org.jaggeryjs.hostobjects.db.DatabaseHostObject.jsFunction_query(DatabaseHostObject.java:186) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> at java.lang.reflect.Method.invoke(Method.java:606) >> at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:126) >> ... 44 more >> Caused by: org.apache.thrift.TApplicationException: Invalid method name: >> 'prepare_cql3_query' >> at >> org.apache.thrift.TApplicationException.read(TApplicationException.java:108) >> at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:71) >> at >> org.apache.cassandra.thrift.Cassandra$Client.recv_prepare_cql3_query(Cassandra.java:1625) >> at >> org.apache.cassandra.thrift.Cassandra$Client.prepare_cql3_query(Cassandra.java:1611) >> at >> org.apache.cassandra.cql.jdbc.CassandraConnection.prepare(CassandraConnection.java:517) >> at >> org.apache.cassandra.cql.jdbc.CassandraConnection.prepare(CassandraConnection.java:532) >> at >> org.apache.cassandra.cql.jdbc.CassandraPreparedStatement.<init>(CassandraPreparedStatement.java:96) >> ... 68 more >> >> >> I could resolve it using "cassandra-jdbc-1.1.1.wso2v1.jar", by including it >> to the repository/component/lib directory. >> >> >> [1]=http://jaggeryjs.org/documentation.jag?api=rdb >> >> Thank You! >> Best Regards, >> Ashan >> >
