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ajay kumar jha

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Recent posts by ajay kumar jha

i have deployed web service on different machine and accessing it from the other machine using wsdl url.client is created with that url but when i access any method of that web service it is showing exception,
javax.xml.ws.WebServiceException: Failed to access the WSDL at: http://192.168.51.223:8080/QAAccessibility-WS/AccessibilityWebServiceService?wsdl. It failed with:
Got Server returned HTTP response code: 502 for URL: http://192.168.51.223:8080/QAAccessibility-WS/AccessibilityWebServiceService?wsdl while opening stream from http://192.168.51.223:8080/QAAccessibility-WS/AccessibilityWebServiceService?wsdl

from same machine it is working fine.
please help me if anyone having suggestions on this.

12 years ago
i have web service deployed in glassfish server, from client side when i pass parameter and invoke any web service method server display message as shown below
SEVERE: The log message is null.
java.lang.NullPointerException
at com.cdac.qaf.scalability.webservice.ScalabilityWS.runTestUrl(ScalabilityWS.java:74)
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.glassfish.webservices.InstanceResolverImpl$1.invoke(InstanceResolverImpl.java:137)
at com.sun.xml.ws.server.InvokerTube$2.invoke(InvokerTube.java:146)
at com.sun.xml.ws.server.sei.EndpointMethodHandler.invoke(EndpointMethodHandler.java:257)
at com.sun.xml.ws.server.sei.SEIInvokerTube.processRequest(SEIInvokerTube.java:95)
at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:629)
at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:588)
at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:573)
at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:470)
at com.sun.xml.ws.api.pipe.helper.AbstractTubeImpl.process(AbstractTubeImpl.java:112)
at org.glassfish.webservices.MonitoringPipe.process(MonitoringPipe.java:138)
at com.sun.xml.ws.api.pipe.helper.PipeAdapter.processRequest(PipeAdapter.java:115)
at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:629)
at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:588)
at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:573)
at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:470)
at com.sun.xml.ws.api.pipe.helper.AbstractTubeImpl.process(AbstractTubeImpl.java:112)
at com.sun.enterprise.security.webservices.CommonServerSecurityPipe.processRequest(CommonServerSecurityPipe.java:195)
at com.sun.enterprise.security.webservices.CommonServerSecurityPipe.process(CommonServerSecurityPipe.java:127)
at com.sun.xml.ws.api.pipe.helper.PipeAdapter.processRequest(PipeAdapter.java:115)
at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:629)
at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:588)
at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:573)
at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:470)
at com.sun.xml.ws.server.WSEndpointImpl$2.process(WSEndpointImpl.java:295)
at com.sun.xml.ws.transport.http.HttpAdapter$HttpToolkit.handle(HttpAdapter.java:519)
at com.sun.xml.ws.transport.http.HttpAdapter.handle(HttpAdapter.java:288)
at com.sun.xml.ws.transport.http.servlet.ServletAdapter.handle(ServletAdapter.java:143)
at org.glassfish.webservices.JAXWSServlet.doPost(JAXWSServlet.java:149)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:754)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:279)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:188)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:641)
at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97)
at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:85)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185)
at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:325)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:226)
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:165)
at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)
at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330)
at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309)
at java.lang.Thread.run(Thread.java:619)


please give some suggestion how to resolve this issue.

12 years ago
i am working on url recorder program, when i am running that program it shows some exception in the end. i have tried but not getting any idea how to remove it.
exceptions it is showing ,
com.cdac.qaf.service.QAFEnvironmentException: Communications link failure due to underlying exception:

** BEGIN NESTED EXCEPTION **

java.net.ConnectException
MESSAGE: Connection refused: connect

STACKTRACE:

java.net.ConnectException: Connection refused: connect
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
at java.net.Socket.connect(Socket.java:519)
at java.net.Socket.connect(Socket.java:469)
at java.net.Socket.<init>(Socket.java:366)
at java.net.Socket.<init>(Socket.java:208)
at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:256)
at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:271)
at com.mysql.jdbc.Connection.createNewIO(Connection.java:2771)
at com.mysql.jdbc.Connection.<init>(Connection.java:1555)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:285)
at java.sql.DriverManager.getConnection(DriverManager.java:582)
at java.sql.DriverManager.getConnection(DriverManager.java:185)
at com.cdac.qaf.db.QAFDatabase.getConnection(QAFDatabase.java:119)
at com.cdac.qaf.db.DBOperations.<clinit>(DBOperations.java:35)
at com.cdac.qaf.util.snif.TCPAgent.urlExist(TCPAgent.java:409)
at com.cdac.qaf.util.snif.TCPAgent.setRequest(TCPAgent.java:375)
at com.cdac.qaf.util.snif.TCPAgent.log(TCPAgent.java:353)
at com.cdac.qaf.util.snif.TCPAgent.run(TCPAgent.java:129)
at java.lang.Thread.run(Thread.java:619)

i am connecting using localhost & port 7171 and pass proxy address as arguments for remote address & port 8080.
12 years ago
i have installed glassfish server which is running on my system on localhost:4848.i want that it should run on my system ip which is 192.168.51.180 so i can access the deployed application from other system.so, how to assign ip to that, by default it takes localhost.i don't know how to do that please give some suggestions.
12 years ago
i am using apache .poi API, i have to extract the no of words in a complete sentence ppt slide. i have tried with some regular expression but i am not getting how to to identify end of complete sentence.

please give me some suggestions.
12 years ago
i have web services deployed in glassfish server in my system and i want to access those services from remote system.
i don't know how to do.please tell me if any suggestions.
12 years ago
org.apache.jasper.JasperException: PWC6345: There is an error in invoking javac. A full JDK (not just JRE) is required
after deploying war file in glassfish server when i click on the url i am getting above exception.i have checked the asenv.config file also.
please give me some suggestions.

12 years ago