The removal of xalan broke existing functionalities such as Tryit. Now, when you click on Tryit, the following error is thrown.
Associated JIRA - https://wso2.org/jira/browse/CARBON-11663 [2011-11-29 00:22:57,375] INFO {org.apache.axis2.deployment.DeploymentEngine} - Deploying Web service: MyAxis2Service.aar - file:/home/charitha/products/wsas/wso2as-4.1.3/repository/deployment/server/axis2services/MyAxis2Service.aar ERROR: 'Invalid conversion from 'node-set' to 'java.lang.String'.' [2011-11-29 00:23:04,347] ERROR {org.wso2.carbon.wsdl2form.Util} - java.lang.RuntimeException: Invalid conversion from 'node-set' to 'java.lang.String'. javax.xml.transform.TransformerException: java.lang.RuntimeException: Invalid conversion from 'node-set' to 'java.lang.String'. at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:716) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:313) at org.wso2.carbon.wsdl2form.Util.transform(Util.java:122) at org.wso2.carbon.wsdl2form.Util.getSigStream(Util.java:64) at org.wso2.carbon.wsdl2form.Util.getSigStream(Util.java:73) at org.wso2.carbon.wsdl2form.WSDL2FormGenerator.getInternalTryit(WSDL2FormGenerator.java:165) at org.wso2.carbon.tryit.TryitRequestProcessor.process(TryitRequestProcessor.java:49) at org.wso2.carbon.core.transports.CarbonServlet.processWithGetProcessor(CarbonServlet.java:159) at org.wso2.carbon.core.transports.CarbonServlet.doGet(CarbonServlet.java:122) at javax.servlet.http.HttpServlet.service(HttpServlet.java:621) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.wso2.carbon.bridge.BridgeServlet.service(BridgeServlet.java:164) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) at org.wso2.carbon.server.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:154) at org.wso2.carbon.server.TomcatServer$1.invoke(TomcatServer.java:254) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:399) at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:396) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:356) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1534) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) Caused by: java.lang.RuntimeException: Invalid conversion from 'node-set' to 'java.lang.String'. at com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary.runTimeError(BasisLibrary.java:1523) at com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary.runTimeError(BasisLibrary.java:1531) at com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary.nodesetF(BasisLibrary.java:521) at GregorSamsa.process$dash$schemas() at GregorSamsa.topLevel() at GregorSamsa.transform() at com.sun.org.apache.xalan.internal.xsltc.runtime.AbstractTranslet.transform(AbstractTranslet.java:603) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:709) ... 34 more --------- java.lang.RuntimeException: Invalid conversion from 'node-set' to 'java.lang.String'. at com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary.runTimeError(BasisLibrary.java:1523) at com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary.runTimeError(BasisLibrary.java:1531) at com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary.nodesetF(BasisLibrary.java:521) at GregorSamsa.process$dash$schemas() at GregorSamsa.topLevel() at GregorSamsa.transform() at com.sun.org.apache.xalan.internal.xsltc.runtime.AbstractTranslet.transform(AbstractTranslet.java:603) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:709) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:313) at org.wso2.carbon.wsdl2form.Util.transform(Util.java:122) at org.wso2.carbon.wsdl2form.Util.getSigStream(Util.java:64) at org.wso2.carbon.wsdl2form.Util.getSigStream(Util.java:73) at org.wso2.carbon.wsdl2form.WSDL2FormGenerator.getInternalTryit(WSDL2FormGenerator.java:165) at org.wso2.carbon.tryit.TryitRequestProcessor.process(TryitRequestProcessor.java:49) at org.wso2.carbon.core.transports.CarbonServlet.processWithGetProcessor(CarbonServlet.java:159) at org.wso2.carbon.core.transports.CarbonServlet.doGet(CarbonServlet.java:122) at javax.servlet.http.HttpServlet.service(HttpServlet.java:621) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.wso2.carbon.bridge.BridgeServlet.service(BridgeServlet.java:164) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) at org.wso2.carbon.server.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:154) at org.wso2.carbon.server.TomcatServer$1.invoke(TomcatServer.java:254) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:399) at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:396) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:356) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1534) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) [2011-11-29 00:23:04,361] ERROR {org.wso2.carbon.wsdl2form.WSDL2FormGenerator} - java.lang.RuntimeException: Invalid conversion from 'node-set' to 'java.lang.String'. javax.xml.transform.TransformerException: java.lang.RuntimeException: Invalid conversion from 'node-set' to 'java.lang.String'. at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:716) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:313) at org.wso2.carbon.wsdl2form.Util.transform(Util.java:122) at org.wso2.carbon.wsdl2form.Util.getSigStream(Util.java:64) at org.wso2.carbon.wsdl2form.Util.getSigStream(Util.java:73) at org.wso2.carbon.wsdl2form.WSDL2FormGenerator.getInternalTryit(WSDL2FormGenerator.java:165) at org.wso2.carbon.tryit.TryitRequestProcessor.process(TryitRequestProcessor.java:49) at org.wso2.carbon.core.transports.CarbonServlet.processWithGetProcessor(CarbonServlet.java:159) at org.wso2.carbon.core.transports.CarbonServlet.doGet(CarbonServlet.java:122) at javax.servlet.http.HttpServlet.service(HttpServlet.java:621) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.wso2.carbon.bridge.BridgeServlet.service(BridgeServlet.java:164) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) at org.wso2.carbon.server.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:154) at org.wso2.carbon.server.TomcatServer$1.invoke(TomcatServer.java:254) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:399) at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:396) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:356) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1534) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) Caused by: java.lang.RuntimeException: Invalid conversion from 'node-set' to 'java.lang.String'. at com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary.runTimeError(BasisLibrary.java:1523) at com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary.runTimeError(BasisLibrary.java:1531) at com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary.nodesetF(BasisLibrary.java:521) at GregorSamsa.process$dash$schemas() at GregorSamsa.topLevel() at GregorSamsa.transform() at com.sun.org.apache.xalan.internal.xsltc.runtime.AbstractTranslet.transform(AbstractTranslet.java:603) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:709) ... 34 more --------- java.lang.RuntimeException: Invalid conversion from 'node-set' to 'java.lang.String'. at com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary.runTimeError(BasisLibrary.java:1523) at com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary.runTimeError(BasisLibrary.java:1531) at com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary.nodesetF(BasisLibrary.java:521) at GregorSamsa.process$dash$schemas() at GregorSamsa.topLevel() at GregorSamsa.transform() at com.sun.org.apache.xalan.internal.xsltc.runtime.AbstractTranslet.transform(AbstractTranslet.java:603) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:709) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:313) at org.wso2.carbon.wsdl2form.Util.transform(Util.java:122) at org.wso2.carbon.wsdl2form.Util.getSigStream(Util.java:64) at org.wso2.carbon.wsdl2form.Util.getSigStream(Util.java:73) at org.wso2.carbon.wsdl2form.WSDL2FormGenerator.getInternalTryit(WSDL2FormGenerator.java:165) at org.wso2.carbon.tryit.TryitRequestProcessor.process(TryitRequestProcessor.java:49) at org.wso2.carbon.core.transports.CarbonServlet.processWithGetProcessor(CarbonServlet.java:159) at org.wso2.carbon.core.transports.CarbonServlet.doGet(CarbonServlet.java:122) at javax.servlet.http.HttpServlet.service(HttpServlet.java:621) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.wso2.carbon.bridge.BridgeServlet.service(BridgeServlet.java:164) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) at org.wso2.carbon.server.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:154) at org.wso2.carbon.server.TomcatServer$1.invoke(TomcatServer.java:254) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:399) at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:396) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:356) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1534) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) [2011-11-29 00:23:04,365] ERROR {org.wso2.carbon.tryit.TryitRequestProcessor} - org.wso2.carbon.CarbonException: javax.xml.transform.TransformerException: java.lang.RuntimeException: Invalid conversion from 'node-set' to 'java.lang.String'. On Mon, Nov 28, 2011 at 6:00 PM, Miyuru Wanninayaka <[email protected]> wrote: > done. > > I have done a small xslt performance test to validate performance > improvement. > > Concurrency = 20 > > ESB 4.0.2 > XSLT +send : 235 req/sec > > ESB 4.0.3 > XSLT + send : 273 req/sec > > > > On Mon, Nov 28, 2011 at 12:08 PM, Sadeep Jayasumana <[email protected]>wrote: > >> >> >> On Mon, Nov 28, 2011 at 10:54 AM, Samisa Abeysinghe <[email protected]>wrote: >> >>> +1 for removal. >>> >>> >>> On Mon, Nov 28, 2011 at 10:52 AM, Afkham Azeez <[email protected]> wrote: >>> >>>> +1. Please remove it. >>>> >>>> On Mon, Nov 28, 2011 at 10:49 AM, Miyuru Wanninayaka >>>> <[email protected]>wrote: >>>> >>>>> Hi all, >>>>> >>>>> During some performance tests done sometime back proved xalan lib we >>>>> are shipping with carbon products (comes through >>>>> core/org.wso2.carbon.server) is considerably slower than what Sun JVM >>>>> provides. So just by removing xalan jar, we can improve xslt performance. >>>>> As tests done locally, seems nothing gets break by doing this. If there is >>>>> no objection i'll remove xalan.jar from 3.2.3 release. >>>>> >>>> >> +1 >> >> Thanks, >> Sadeep >> >>> >>>>> -- >>>>> Thanks, >>>>> Miyuru >>>>> >>>>> _______________________________________________ >>>>> Carbon-dev mailing list >>>>> [email protected] >>>>> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev >>>>> >>>>> >>>> >>>> >>>> -- >>>> *Afkham Azeez* >>>> Director of Architecture; WSO2, Inc.; http://wso2.com >>>> Member; Apache Software Foundation; http://www.apache.org/ >>>> * <http://www.apache.org/>** >>>> email: **[email protected]* <[email protected]>* cell: +94 77 3320919 >>>> blog: **http://blog.afkham.org* <http://blog.afkham.org>* >>>> twitter: >>>> **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> >>>> * >>>> linked-in: **http://lk.linkedin.com/in/afkhamazeez* >>>> * >>>> * >>>> *Lean . Enterprise . Middleware* >>>> >>>> >>>> _______________________________________________ >>>> Carbon-dev mailing list >>>> [email protected] >>>> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev >>>> >>>> Thanks, >>> Samisa... >>> >>> Samisa Abeysinghe >>> VP Engineering >>> WSO2 Inc. >>> http://wso2.com >>> http://wso2.org >>> >>> >>> >>> _______________________________________________ >>> Carbon-dev mailing list >>> [email protected] >>> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev >>> >>> >> >> >> -- >> Sadeep Jayasumana >> >> Software Engineer >> WSO2 Inc. >> Email - [email protected] >> Mobile - +94 77 22 66 507 >> >> _______________________________________________ >> Carbon-dev mailing list >> [email protected] >> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev >> >> > > > -- > Thanks, > Miyuru > > _______________________________________________ > Carbon-dev mailing list > [email protected] > http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev > >
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