UnknownHostException

why? when I try to start WLS 4.5.1 from shell script the next error is
shown:
Failed to determine your Host name:java.net.UnknownHostException: ebpp
WLS4.51., HPUX10.20.
time ago this error never was present.
Thanks in advance
Mauricio

Similar Messages

Failed to read WSDL - connectException and unknownHostException

Hi Guys,
I am starting out with a new installation of SOA Suite 10g on my local windows machine.
I've tested out a simple BPEL process deployment and all works fine.
My next step is to test an Invoke of an external webservice: http://www.w3schools.com/webservices/tempconvert.asmx?WSDL
Initially I had to setup proxy of my Jdev installation to get JDev to look at this WSDL (could not validate the WSDL without this):
Proxy: 10.176.227.40
Port: 8080
Exceptions: |D701341|d701341|localhost
But when I tried to deploy the BPEL process from jDev, I got an UnknownHostException:
BUILD FAILED
C:\jdev10g\jdev\mywork\NetworkRailSHLApplication\Pilot2\build.xml:78: A problem occured while connecting to server "localhost" using port "8888": bpel_Pilot2_1.0.jar failed to deploy. Exception message is: ORABPEL-05215
Error while loading process.
The process domain encountered the following errors while loading the process "Pilot2" (revision "1.0"): Failed to read wsdl.
Error happened when reading wsdl at "C:\soa10gdemo\bpel\domains\default\tmp\.bpel_Pilot2_1.0_e0b22fe325615e2ac6bf1710ef089616.tmp\ExternalWS.wsdl", because "Error reading import of file:/C:/soa10gdemo/bpel/domains/default/tmp/.bpel_Pilot2_1.0_e0b22fe325615e2ac6bf1710ef089616.tmp/ExternalWS.wsdl: Failed to read wsdl file at: "http://www.w3schools.com/webservices/tempconvert.asmx?WSDL", caused by: java.net.UnknownHostException. : www.w3schools.com: www.w3schools.com".
Make sure wsdl exists at that URL and is valid.
After searching a bit on the forums, found out that I might have to fiddle with my HOSTS file: C:\WINNT\system32\drivers\etc\hosts
I added the following line to my hosts file:
127.0.0.1 localhost
216.128.29.26 www.w3schools.com
This time when I tried to deploy the same process, got a ConnectException:
BUILD FAILED
C:\jdev10g\jdev\mywork\NetworkRailSHLApplication\Pilot2\build.xml:78: A problem occured while connecting to server "localhost" using port "8888": bpel_Pilot2_1.0.jar failed to deploy. Exception message is: ORABPEL-05215
Error while loading process.
The process domain encountered the following errors while loading the process "Pilot2" (revision "1.0"): Failed to read wsdl.
Error happened when reading wsdl at "C:\soa10gdemo\bpel\domains\default\tmp\.bpel_Pilot2_1.0_e0b22fe325615e2ac6bf1710ef089616.tmp\ExternalWS.wsdl", because "Error reading import of file:/C:/soa10gdemo/bpel/domains/default/tmp/.bpel_Pilot2_1.0_e0b22fe325615e2ac6bf1710ef089616.tmp/ExternalWS.wsdl: Failed to read wsdl file at: "http://www.w3schools.com/webservices/tempconvert.asmx?WSDL", caused by: java.net.ConnectException. : Connection timed out: connect".
Make sure wsdl exists at that URL and is valid.
I can visit view WSDL from my Internet Explorer with the same proxy config as mentioned above.
I am not sure how do I get my local SOA Suite to talk to the external web service.
Could someone point me in the right direction please?
Thanks,
Ravi

I am also facing the similar kind of issue. Please suggest a solution

UnknownHostException AS2

Hi Experts,
I am connecting PI 7.1 and 4PL External system using AS2 adapter,
I am getting the below error :
13 16:15:26 Error Message could not be forwarded to the JCA adapter. Reason: Fatal exception: javax.resource.ResourceException: SEEBURGER AS2: java.net.UnknownHostException: http # , SEEBURGER AS2: java.net.UnknownHostException: http #
2010-07-13 16:15:26 Error Adapter Framework caught exception: Fatal exception: javax.resource.ResourceException: SEEBURGER AS2: java.net.UnknownHostException: http # , SEEBURGER AS2: java.net.UnknownHostException: http #
2010-07-13 16:15:26 Error Delivering the message to the application using connection AS2_http://seeburger.com/xi failed, due to: com.sap.engine.interfaces.messaging.api.exception.MessagingException: javax.resource.ResourceException: Fatal exception: javax.resource.ResourceException: SEEBURGER AS2: java.net.UnknownHostException: http # , SEEBURGER AS2: java.net.UnknownHostException: http # .
2010-07-13 16:15:26 Error The message status was set to NDLV.
What is the error? How to resolve it? Please reply.. Thanks!
Best Regards,
Bijal

Hi Bijal,
Possible Cause:
The AS2 adapter is unable to resolve the used DNS name of the partneru2019s AS2 server.
Possible Solution:
Check if the system is able to resolve the name of the remote host using nslookup <host name> or ping <hostname> (pings are often blocked by firewalls!). If the name is unknown to the used DNS server, you have to check with the network administrator (On DMZ machines it is quite common that no DNS is available.)
Using the IP instead of the host name might not always be a good idea, because of the SSL host name check that is performed by the AS2 adapter. Otherwise the following error might occur: u201Cjavax.net.ssl.SSLException: Name in certificate <certificate> does not match host name <hostname>.
regards,
Daniel

InetAddress UnknownHostException

Hello,
InetAddress.getLocalHost() is throwing a UnknownHostException when i'm running an app from within another app using Runtime.exec() and the command string "cmd /k appname". However it returns the hostname fine when the app is run from the command prompt!
I'm guessing it's a environment veraiable or another configuration problem but have not been able to figure of what to missing so far.
Any help would be appreicated

Fixed the problem,
requires SystemRoot to be set

Adding external DOCTYPE causes "UnknownHostException" in x:parse

Hi,
I am using the following JSTL to parse and retrieve data from an xml file:
<c:import url="starfleet.xml" var="sf"/>
<x:parse doc="${sf}" varDom="dom"/>This works great but I am needing to add a DOCTYPE to the XML document:
<!DOCTYPE starship SYSTEM "starfleet.dtd" >As soon as that line is added I get the following error message on the JSP page:
org.apache.jasper.JasperException: javax.servlet.ServletException: javax.servlet.jsp.JspException: java.net.UnknownHostException: starfleet.dtdHowever placing the DOCTYPE internally brings up no problems e.g.
<!DOCTYPE starship [
]>
Any ideas why adding an external doctype is causing an "UnknownHostException"?
Thanks
Edited by: 4fingers on Jan 7, 2010 10:09 PM

Hi Dev,
When you create an external dimension, whether by creating it directly in an XML file or by transforming it from a source file, the dimension must conform to Endeca’s external_dimensions.dtd file before you import it into your project. The dtd file can be found here: $ENDECA_ROOT/conf/dtd. Also make sure to declare the dtd file in your XML:
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE external_dimensions SYSTEM "external_dimensions.dtd">
HTH,
Pankaj.

UnknownHostException during OBPM Enterprise Setup

Hi,
when trying to configure the OBPM Enterprise while doing the WLST Script I get an UnknownHostException even though I can connect via WebLogic Scripting Console using the same host, port, username and password. Do I need something special for OBPM here?
I tried to use the hostname and the IP. Nslookup shows the correct domain resolution.
[ 02/07/10 10:17:54] t3://xxx:7001
[ 02/07/10 10:17:54] Connecting to t3://xxx:7001 with userid weblogic ...
[ 02/07/10 10:17:54] This Exception occurred at Fri Jul 02 09:17:54 GMT 2010.
[ 02/07/10 10:17:54] javax.naming.ServiceUnavailableException [Root exception is java.net.UnknownHostException: xxx]
[ 02/07/10 10:17:54] at weblogic.jndi.internal.ExceptionTranslator.toNamingException(ExceptionTranslator.java:34)
[ 02/07/10 10:17:54] at weblogic.jndi.WLInitialContextFactoryDelegate.toNamingException(WLInitialContextFactoryDelegate.java:787)
[ 02/07/10 10:17:54] at weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:366)
[ 02/07/10 10:17:54] at weblogic.jndi.Environment.getContext(Environment.java:315)
[ 02/07/10 10:17:54] at weblogic.jndi.Environment.getContext(Environment.java:285)
[ 02/07/10 10:17:54] at weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFactory.java:117)
[ 02/07/10 10:17:54] at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:667)
[ 02/07/10 10:17:54] at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:288)
[ 02/07/10 10:17:54] at javax.naming.InitialContext.init(InitialContext.java:223)
[ 02/07/10 10:17:54] at javax.naming.InitialContext.<init>(InitialContext.java:197)
[ 02/07/10 10:17:54] at weblogic.management.scripting.WLSTHelper.populateInitialContext(WLSTHelper.java:520)
[ 02/07/10 10:17:54] at weblogic.management.scripting.WLSTHelper.initDeprecatedConnection(WLSTHelper.java:573)
[ 02/07/10 10:17:54] at weblogic.management.scripting.WLSTHelper.initConnections(WLSTHelper.java:313)
[ 02/07/10 10:17:54] at weblogic.management.scripting.WLSTHelper.connect(WLSTHelper.java:203)
[ 02/07/10 10:17:54] at weblogic.management.scripting.WLScriptContext.connect(WLScriptContext.java:61)
[ 02/07/10 10:17:54] at weblogic.management.scripting.utils.WLSTUtil.initializeOnlineWLST(WLSTUtil.java:147)
[ 02/07/10 10:17:54] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[ 02/07/10 10:17:54] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[ 02/07/10 10:17:54] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[ 02/07/10 10:17:54] at java.lang.reflect.Method.invoke(Method.java:597)
[ 02/07/10 10:17:54] at org.python.core.PyReflectedFunction.__call__(Unknown Source)
[ 02/07/10 10:17:54] at org.python.core.PyMethod.__call__(Unknown Source)
[ 02/07/10 10:17:54] at org.python.core.PyObject.__call__(Unknown Source)
[ 02/07/10 10:17:54] at org.python.core.PyObject.invoke(Unknown Source)
[ 02/07/10 10:17:54] at org.python.pycode._pyx4.connect$1(<iostream>:16)
[ 02/07/10 10:17:54] at org.python.pycode._pyx4.call_function(<iostream>)
[ 02/07/10 10:17:54] at org.python.core.PyTableCode.call(Unknown Source)
[ 02/07/10 10:17:54] at org.python.core.PyTableCode.call(Unknown Source)
[ 02/07/10 10:17:54] at org.python.core.PyTableCode.call(Unknown Source)
[ 02/07/10 10:17:54] at org.python.core.PyFunction.__call__(Unknown Source)
[ 02/07/10 10:17:54] at org.python.pycode._pyx15.initConfigToScriptRun$2(C:\Users\xx\.configWizard\tmp\config.py:57)
[ 02/07/10 10:17:54] at org.python.pycode._pyx15.call_function(C:\Users\xx\.configWizard\tmp\config.py)
[ 02/07/10 10:17:54] at org.python.core.PyTableCode.call(Unknown Source)
[ 02/07/10 10:17:54] at org.python.core.PyTableCode.call(Unknown Source)
[ 02/07/10 10:17:54] at org.python.core.PyFunction.__call__(Unknown Source)
[ 02/07/10 10:17:54] at org.python.pycode._pyx15.f$0(C:\Users\xx\.configWizard\tmp\config.py:667)
[ 02/07/10 10:17:54] at org.python.pycode._pyx15.call_function(C:\Users\xx\.configWizard\tmp\config.py)
[ 02/07/10 10:17:54] at org.python.core.PyTableCode.call(Unknown Source)
[ 02/07/10 10:17:54] at org.python.core.PyCode.call(Unknown Source)
[ 02/07/10 10:17:54] at org.python.core.Py.runCode(Unknown Source)
[ 02/07/10 10:17:54] at org.python.util.PythonInterpreter.execfile(Unknown Source)
[ 02/07/10 10:17:54] at weblogic.management.scripting.WLST.main(WLST.java:131)
[ 02/07/10 10:17:54] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[ 02/07/10 10:17:54] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[ 02/07/10 10:17:54] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[ 02/07/10 10:17:54] at java.lang.reflect.Method.invoke(Method.java:597)
[ 02/07/10 10:17:54] at weblogic.WLST.main(WLST.java:29)
[ 02/07/10 10:17:54] Caused by: java.net.UnknownHostException: xxx
[ 02/07/10 10:17:54] at java.net.InetAddress.getAllByName0(InetAddress.java:1157)
[ 02/07/10 10:17:54] at java.net.InetAddress.getAllByName(InetAddress.java:1083)
[ 02/07/10 10:17:54] at java.net.InetAddress.getAllByName(InetAddress.java:1019)
[ 02/07/10 10:17:54] at weblogic.rjvm.RJVMFinder.getDnsEntries(RJVMFinder.java:422)
[ 02/07/10 10:17:54] at weblogic.rjvm.RJVMFinder.findOrCreateInternal(RJVMFinder.java:192)
[ 02/07/10 10:17:54] at weblogic.rjvm.RJVMFinder.findOrCreate(RJVMFinder.java:170)
[ 02/07/10 10:17:54] at weblogic.rjvm.ServerURL.findOrCreateRJVM(ServerURL.java:153)
[ 02/07/10 10:17:54] at weblogic.jndi.WLInitialContextFactoryDelegate$1.run(WLInitialContextFactoryDelegate.java:345)
[ 02/07/10 10:17:54] at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
[ 02/07/10 10:17:54] at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147)
[ 02/07/10 10:17:54] at weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:340)
[ 02/07/10 10:17:54] at weblogic.jndi.Environment.getContext(Environment.java:315)
[ 02/07/10 10:17:54] at weblogic.jndi.Environment.getContext(Environment.java:285)
[ 02/07/10 10:17:54] at weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFactory.java:117)
[ 02/07/10 10:17:54] at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:667)
[ 02/07/10 10:17:54] at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:288)
[ 02/07/10 10:17:54] at javax.naming.InitialContext.init(InitialContext.java:223)
[ 02/07/10 10:17:54] at javax.naming.InitialContext.<init>(InitialContext.java:198)
[ 02/07/10 10:17:54] at weblogic.management.scripting.WLSTHelper.populateInitialContext(WLSTHelper.java:520)
[ 02/07/10 10:17:54] at weblogic.management.scripting.WLSTHelper.initDeprecatedConnection(WLSTHelper.java:573)
[ 02/07/10 10:17:54] at weblogic.management.scripting.WLSTHelper.initConnections(WLSTHelper.java:315)
[ 02/07/10 10:17:54] at weblogic.management.scripting.WLSTHelper.connect(WLSTHelper.java:203)
[ 02/07/10 10:17:54] at weblogic.management.scripting.WLScriptContext.connect(WLScriptContext.java:62)
[ 02/07/10 10:17:54] at weblogic.management.scripting.utils.WLSTUtil.initializeOnlineWLST(WLSTUtil.java:148)
[ 02/07/10 10:17:54] ... 31 more
[ 02/07/10 10:17:54] No server running at t3://xxx:7001 or the user/password is wrong

Just corrected a similar problem, my host name was not in DNS (only in a local hosts file) and for some reason t3 doesn't seem to use those very well.
To correct the connection edited the t3 parts in:
<domain_home>/init-info/startscript.xml
Took off the alias for the host and set "localhost" instead.
Hope this helps.

UnknownHostException while trying to deploy web application

Hi,
I am using weblogic 6.1 SP1. And I have a simple web application which I try to
deploy on weblogic. But when I try to deploy it, I get the following exception.
<Apr 29, 2002 4:46:48 PM PDT> <Error> <HTTP> <[HelloPlanetServletClientWithEjbsWAR]
Error reading Web application "D:\bea\wlserver6.1\.\config\mydomain\applications\.wlnotdelete\wlap63761\HelloPlanetServletClientWithEjbsWAR.war
java.net.UnknownHostException: www.bea.com
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getAllByName(InetAddress.java:533)
at weblogic.net.http.HttpClient.openServer(HttpClient.java:191)
at weblogic.net.http.HttpClient.openServer(HttpClient.java:254)
at weblogic.net.http.HttpClient.<init>(HttpClient.java:117)
at weblogic.net.http.HttpURLConnection.getHttpClient(HttpURLConnection.java:119)
at weblogic.net.http.HttpURLConnection.getInputStream(HttpURLConnection.java:311)
at java.net.URL.openStream(URL.java:798)
at weblogic.apache.xerces.readers.DefaultReaderFactory.createReader(DefaultReaderFactory.java:149)
at weblogic.apache.xerces.readers.DefaultEntityHandler.startReadingFromExternalEntity(DefaultEntityHandler.java:769)
at weblogic.apache.xerces.readers.DefaultEntityHandler.startReadingFromExternalSubset(DefaultEntityHandler.java:566)
at weblogic.apache.xerces.framework.XMLDTDScanner.scanDoctypeDecl(XMLDTDScanner.java:1139)
at weblogic.apache.xerces.framework.XMLDocumentScanner.scanDoctypeDecl(XMLDocumentScanner.java:2215)
at weblogic.apache.xerces.framework.XMLDocumentScanner.access$0(XMLDocumentScanner.java:2170)
at weblogic.apache.xerces.framework.XMLDocumentScanner$XMLDeclDispatcher.dispatch(XMLDocumentScanner.java:790)
at weblogic.apache.xerces.framework.XMLDocumentScanner.parseSome(XMLDocumentScanner.java:381)
at weblogic.apache.xerces.framework.XMLParser.parse(XMLParser.java:967)
at weblogic.apache.xerces.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:175)
at weblogic.servlet.internal.dd.DescriptorLoader.parse(DescriptorLoader.java:311)
at weblogic.servlet.internal.dd.DescriptorLoader.initializeWebLogicXml(DescriptorLoader.java:346)
at weblogic.servlet.internal.dd.DescriptorLoader.<init>(DescriptorLoader.java:201)
at weblogic.servlet.internal.WebAppServletContext.getDescriptorLoader(WebAppServletContext.java:928)
at weblogic.servlet.internal.WebAppServletContext.<init>(WebAppServletContext.java:806)
at weblogic.servlet.internal.HttpServer.loadWebApp(HttpServer.java:421)
at weblogic.j2ee.WebAppComponent.deploy(WebAppComponent.java:74)
at weblogic.j2ee.Application.addComponent(Application.java:160)
at weblogic.j2ee.J2EEService.addDeployment(J2EEService.java:117)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:329)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:144)
at weblogic.management.mbeans.custom.WebServer.addWebDeployment(WebServer.java:76)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:608)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:592)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:352)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:449)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:190)
at $Proxy33.addWebDeployment(Unknown Source)
at weblogic.management.configuration.WebServerMBean_CachingStub.addWebDeployment(WebServerMBean_CachingStub.java:1094)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:315)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:144)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:608)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:592)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:352)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:484)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:354)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.DynamicMBeanImpl.addDeployment(DynamicMBeanImpl.java:945)
at weblogic.management.internal.DynamicMBeanImpl.addDeployment(DynamicMBeanImpl.java:932)
at weblogic.management.internal.DynamicMBeanImpl.add(DynamicMBeanImpl.java:917)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:620)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:592)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:352)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:449)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:190)
at $Proxy19.addTarget(Unknown Source)
at weblogic.management.mbeans.custom.ApplicationManager.autoDeploy(ApplicationManager.java:837)
at weblogic.management.mbeans.custom.ApplicationManager.addApplication(ApplicationManager.java:936)
at weblogic.management.mbeans.custom.ApplicationManager.addApplication(ApplicationManager.java:856)
at weblogic.management.mbeans.custom.ApplicationManager.poll(ApplicationManager.java:772)
at weblogic.management.mbeans.custom.ApplicationManager.poll(ApplicationManager.java:705)
at weblogic.management.mbeans.custom.ApplicationManager.update(ApplicationManager.java:200)
at weblogic.management.mbeans.custom.ApplicationManager$ApplicationPoller.run(ApplicationManager.java:1020)
>
<Apr 29, 2002 4:46:48 PM PDT> <Error> <J2EE> <Error deploying application HelloPlanetServletClientWithEjbsWAR:
Could not load HelloPlanetServletClientWithEjbsWAR>
<Apr 29, 2002 4:46:48 PM PDT> <Error> <Management> <Error deploying application .\config\mydomain\applications\HelloPlanetServletClientWithEjbs.ear:
java.lang.reflect.UndeclaredThrowableException>
Please can anybody suggest a solution to this problem?
I have attached the weblogic.xml along with this posting.
Thanks,
Vani
[weblogic.xml]

Hi All,
I didn't have proxy client on my machine. That was causing this exception.
I installed proxy client and now, the web application deploys fine.
-Vani
"Vani Hemmige" <[email protected]> wrote:
>
>
>
Hi,
I am using weblogic 6.1 SP1. And I have a simple web application which
I try to
deploy on weblogic. But when I try to deploy it, I get the following exception.
<Apr 29, 2002 4:46:48 PM PDT> <Error> <HTTP> <[HelloPlanetServletClientWithEjbsWAR]
Error reading Web application "D:\bea\wlserver6.1\.\config\mydomain\applications\.wlnotdelete\wlap63761\HelloPlanetServletClientWithEjbsWAR.war
java.net.UnknownHostException: www.bea.com
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getAllByName(InetAddress.java:533)
at weblogic.net.http.HttpClient.openServer(HttpClient.java:191)
at weblogic.net.http.HttpClient.openServer(HttpClient.java:254)
at weblogic.net.http.HttpClient.<init>(HttpClient.java:117)
at weblogic.net.http.HttpURLConnection.getHttpClient(HttpURLConnection.java:119)
at weblogic.net.http.HttpURLConnection.getInputStream(HttpURLConnection.java:311)
at java.net.URL.openStream(URL.java:798)
at weblogic.apache.xerces.readers.DefaultReaderFactory.createReader(DefaultReaderFactory.java:149)
at weblogic.apache.xerces.readers.DefaultEntityHandler.startReadingFromExternalEntity(DefaultEntityHandler.java:769)
at weblogic.apache.xerces.readers.DefaultEntityHandler.startReadingFromExternalSubset(DefaultEntityHandler.java:566)
at weblogic.apache.xerces.framework.XMLDTDScanner.scanDoctypeDecl(XMLDTDScanner.java:1139)
at weblogic.apache.xerces.framework.XMLDocumentScanner.scanDoctypeDecl(XMLDocumentScanner.java:2215)
at weblogic.apache.xerces.framework.XMLDocumentScanner.access$0(XMLDocumentScanner.java:2170)
at weblogic.apache.xerces.framework.XMLDocumentScanner$XMLDeclDispatcher.dispatch(XMLDocumentScanner.java:790)
at weblogic.apache.xerces.framework.XMLDocumentScanner.parseSome(XMLDocumentScanner.java:381)
at weblogic.apache.xerces.framework.XMLParser.parse(XMLParser.java:967)
at weblogic.apache.xerces.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:175)
at weblogic.servlet.internal.dd.DescriptorLoader.parse(DescriptorLoader.java:311)
at weblogic.servlet.internal.dd.DescriptorLoader.initializeWebLogicXml(DescriptorLoader.java:346)
at weblogic.servlet.internal.dd.DescriptorLoader.<init>(DescriptorLoader.java:201)
at weblogic.servlet.internal.WebAppServletContext.getDescriptorLoader(WebAppServletContext.java:928)
at weblogic.servlet.internal.WebAppServletContext.<init>(WebAppServletContext.java:806)
at weblogic.servlet.internal.HttpServer.loadWebApp(HttpServer.java:421)
at weblogic.j2ee.WebAppComponent.deploy(WebAppComponent.java:74)
at weblogic.j2ee.Application.addComponent(Application.java:160)
at weblogic.j2ee.J2EEService.addDeployment(J2EEService.java:117)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:329)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:144)
at weblogic.management.mbeans.custom.WebServer.addWebDeployment(WebServer.java:76)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:608)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:592)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:352)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:449)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:190)
at $Proxy33.addWebDeployment(Unknown Source)
at weblogic.management.configuration.WebServerMBean_CachingStub.addWebDeployment(WebServerMBean_CachingStub.java:1094)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:315)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:144)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:608)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:592)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:352)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:484)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:354)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.DynamicMBeanImpl.addDeployment(DynamicMBeanImpl.java:945)
at weblogic.management.internal.DynamicMBeanImpl.addDeployment(DynamicMBeanImpl.java:932)
at weblogic.management.internal.DynamicMBeanImpl.add(DynamicMBeanImpl.java:917)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:620)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:592)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:352)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:449)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:190)
at $Proxy19.addTarget(Unknown Source)
at weblogic.management.mbeans.custom.ApplicationManager.autoDeploy(ApplicationManager.java:837)
at weblogic.management.mbeans.custom.ApplicationManager.addApplication(ApplicationManager.java:936)
at weblogic.management.mbeans.custom.ApplicationManager.addApplication(ApplicationManager.java:856)
at weblogic.management.mbeans.custom.ApplicationManager.poll(ApplicationManager.java:772)
at weblogic.management.mbeans.custom.ApplicationManager.poll(ApplicationManager.java:705)
at weblogic.management.mbeans.custom.ApplicationManager.update(ApplicationManager.java:200)
at weblogic.management.mbeans.custom.ApplicationManager$ApplicationPoller.run(ApplicationManager.java:1020)
>
<Apr 29, 2002 4:46:48 PM PDT> <Error> <J2EE> <Error deploying application
HelloPlanetServletClientWithEjbsWAR:
Could not load HelloPlanetServletClientWithEjbsWAR>
<Apr 29, 2002 4:46:48 PM PDT> <Error> <Management> <Error deploying application
.\config\mydomain\applications\HelloPlanetServletClientWithEjbs.ear:
java.lang.reflect.UndeclaredThrowableException>
Please can anybody suggest a solution to this problem?
I have attached the weblogic.xml along with this posting.
Thanks,
Vani

Unknownhostexception while connecting to webservice

Hi,
We have an application which connects to a webservice on a different box. If the webservice URL is accessed from the box itself, it works fine. But when we try to hit it from the application, it gives the following error:
[15-08-2007 03:38:39 AM] DEBUG (CommonAppOperations) CommonAppOperations: validateUser: AppConstants.SECURITY_WS_URL: http://as63alyn:7232/securityWebService/SecurityWebService.jws?WSDL=
[15-08-2007 03:38:41 AM] DEBUG (CommonAppOperations) CommonAppOperations: validateUser: Exception:
java.rmi.RemoteException: SOAP Fault:javax.xml.rpc.soap.SOAPFaultException: Failed to send request
Detail:
<detail>
<bea_fault:stacktrace xmlns:bea_fault="http://www.bea.com/servers/wls70/webservice/fault/1.0.0">java.net.UnknownHostException: stg-wlms3.genworth.net: stg-wlms3.genworth.net
 at java.net.InetAddress.getAllByName0(Ljava/lang/String;Z)[Ljava/net/InetAddress;(Unknown Source)
 at java.net.InetAddress.getAllByName0(Ljava/lang/String;)[Ljava/net/InetAddress;(Unknown Source)
 at java.net.InetAddress.getAllByName(Ljava/lang/String;)[Ljava/net/InetAddress;(Unknown Source)
 at weblogic.net.http.HttpClient.openServer(Ljava/lang/String;I)V(HttpClient.java:279)
 at weblogic.net.http.HttpClient.openServer()V(HttpClient.java:355)
The URL says as63alyn, but the error says unknownhostexception : stg-wlms3.genworth.net
I checked out and found that it might be a cache forever problem, so disabled the caching forever by changing the java.security file to have the value set to 0 instead of -1 and have the manage servers and the admin server restarted, but still the same problem.
Can you please suggest why it might be picking up the wrong name and giving me the unknownhostexception.
Let me know if any more information is required.
Regards,
Prashant Kale.

I'm sure someone will reply to one of your two OTHER nearly identical threads.

UnknownHostException - unknown host "olap" - where is Analyzer setting file to change this setting

Hi, I have installed Analyzer 7.1 and on Analyzer server Windows computer Analyzer java web client works fine - without problems. But on the ordinary computer only having JRE installed (Windows operating system) it reports the error: "An unknown exception occrurred while communicating with server. Nested exception is: java.net.UnknownHostException: olap" The name of Analyzer computer is "olap" so on local Analyzer server computer Analyzer java web client works fine. But on remote computer doesn't find "olap". Work around solution is to add "name to ip" conversion in c:\windows\system32\drivers\etc\hosts file on each end user computer, but this is very time consuming task. I supose there is some setting file on Analyzer computer where 'hosts' are defined. But I just can't find the correct setting. Where can this host be changed? Thanks, Grofaty

"J.Rocker" <[email protected]> wrote in
message
news:gm56pi$52p$[email protected]..
> Hey everyone!
>
> I'm setting up a project in Flash that is supposed to
load photos from a
> XML
> created with php. The php file scrubs photos from a
directory and pulls
> out
> name, width, and height attributes. This is working
perfectly. However, i
> also
> want to add other attributes such as "description"
"Title" "Project", etc.
> The
> XML file is used so i can change photos dynamically, so
i'm wondering
> where /
> how i should store these attributes?
Are you already using a database in the project?

UnknownHostException is thrown when creating JMXConnector

Hello,
I have a JMX client application that is used to create a JMXConnector. My code firstly create a JMXConnector that is connected to OC4J server. The connector can be created successfully. After that my code try creating a JMXConnector that is connected to Weblogic Server. It throws the UnknownHostException when creating the connector for weblogic. The following is part of the source code.
url = new JMXServiceURL(...);
Hashtable env = new Hashtable();
env.put(Context.SECURITY_PRINCIPAL, (String) getProperty("USER"));
env.put(Context.SECURITY_CREDENTIALS, (String) getProperty("PASSWORD"));
env.put(JMXConnectorFactory.PROTOCOL_PROVIDER_PACKAGES, "weblogic.management.remote");
JMXConnector jmxc = JMXConnectorFactory.newJMXConnector(url,env); //it throws exception at this line
jmxc.connect();
The detailed exceptions is show below,
Caused by: javax.naming.ServiceUnavailableEx ception [Root exception is java.net.UnknownHostException: Unknown protocol: 'ORMI']
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.jndi.internal.ExceptionTranslator.toNamingException(ExceptionTranslator.java:34)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.jndi.WLInitialContextFactoryDelegate.toNamingException(WLInitialContextFactoryDelegate.java:783)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:365)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.jndi.Environment.getContext( Environment.java:315)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.jndi.Environment.getContext( Environment.java:285)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFactory.java:117)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:667)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:247)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at javax.naming.InitialContext.init(InitialContext.java:223)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at javax.naming.InitialContext.<init>(InitialContext.java:197)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.management.remote.common.ClientProviderBase.makeConnection(ClientProviderBase.java:169)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] ... 83 more
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] Caused by: java.net.UnknownHostException: Unknown protocol: 'ORMI'
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.rjvm.RJVMManager.findOrCreateRemoteInternal(RJVMManager.java:213)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.rjvm.RJVMManager.findOrCreate(RJVMManager.java:194)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.rjvm.RJVMFinder.findOrCreateRemoteServer(RJVMFinder.java:238)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.rjvm.RJVMFinder.findOrCreateInternal(RJVMFinder.java:200)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.rjvm.RJVMFinder.findOrCreate (RJVMFinder.java:170)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.rjvm.ServerURL.findOrCreateRJVM(ServerURL.java:153)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.jndi.WLInitialContextFactoryDelegate$1.run(WLInitialContextFactoryDelegate.java:344)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] at weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:339)
Sep 6, 2010 2:14:32 AM: [DEBUG_ALL] ... 91 more
However If I only create JMXConnector for weblogic, the codes works well. But if I create connector for oc4j first, and continue to create the connector for weblogic, it will throw the exception. I am not sure if the JMXConnectorFactory can create connector for both oc4j and weblogic at the same time. will the oc4j and weblogic conflict with each other? Thanks!

Hi,
The protocol that I connect to OC4J is ormi. After getting JMXConnector for oc4j, I call JMXConnector.close() to close the connection to the MBean Server. Then I continue to create connector that is connected to weblogic.\
I have checked the "url" and "env" to weblogic shown below, and they are correct since the connector can be created successfully when I created it for weblogic only without involving the oc4j code.
JMXConnector jmxc = JMXConnectorFactory.newJMXConnector(url,env);
It looks weird that the JMX API does not work if connecting to both oc4j and weblogic.

UnknownHostException when using well-known-addresses prevents startup

We found an issue that seems like a bug in Coherence.
We are using well-known-addresses instead of multicast server discovery. Everything worked great, until one of the servers that used to be in the list was removed from DNS. We are no longer able to start the grid. The exception is
Error while starting cluster: (Wrapped: Invalid configuratio
n element: <socket-address id='1'>
<address>SERVER1</address>
<port>9999</port>
</socket-address>) java.net.UnknownHostException: SERVER1
at com.tangosol.util.Base.ensureRuntimeException(Base.java:293)
at com.tangosol.net.ConfigurableAddressProvider.configure(ConfigurableAd
dressProvider.java:196)
at com.tangosol.net.ConfigurableAddressProvider.<init>(ConfigurableAddre
ssProvider.java:50)
at com.tangosol.net.ConfigurableAddressProvider.createAddressProvider(Co
nfigurableAddressProvider.java:227)
We have other hosts in the list that are still available. My understanding, is that as long as one host is available, we should be able to start the grid. If Server1 is not available in DNS, Server2, Server3, and Server4 should still be able to start.

This issue has been resolved in 3.5.1.
Thanks,
Mark
Oracle Coherence

UnknownHostException with WLS 6.0

Hi
Have u some news about this case ?
I have similar problems with WLS 6.0 in this moment, my server is
unable to start correctly. It's up for 5 minutes and then go down.
Lot's of error like that :
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.215.253.53, 172.26.75.120, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.215.253.53, 172.26.75.120, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 9.212.18.51, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 9.212.18.51, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
please mail me
thx

http://216.148.48.158/news/ArticleFrame.jsp?server=newsgroups.beasys.com&group=weblogic.developer.interest.servlet&article=<[email protected]>
[email protected] (Lionel MANNU) wrote:
Hi
Have u some news about this case ?
I have similar problems with WLS 6.0 in this moment, my server is
unable to start correctly. It's up for 5 minutes and then go down.
Lot's of error like that :
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.215.253.53, 172.26.75.120, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.215.253.53, 172.26.75.120, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 9.212.18.51, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 9.212.18.51, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
please mail me
thx

Network error: UnknownHostException

Hi all.
I'm using the URL, URLConnection, InputStream classes to connect to a server, perform a GET and receive the HTTP response. But it always returns:
ERROR/HttpRequest(6511): java.net.UnknownHostException: Host is unresolved: ws.geonames.org:80
My code has worked fine for other servers, and the URL I'm passing works fine in a browser, so I can't work out why this particular URL doesn't work.
The url I'm passing is http://ws.geonames.org/srtm3?lat=50.01&lng=10.2&style=full
Can you think of a reason why this url doesn't resolve in my code?

It's a custom class I got from somewhere else some time ago. Here's some code:
URL url = new URL(sUrl);
URLConnection urlc = url.openConnection();
InputStream is = urlc.getInputStream(); // this throws the exception
BufferedReader in = new BufferedReader(new InputStreamReader(is));
while ((str = in.readLine()) != null) {
buff.append(str);
ret.content = buff.toString();

XOM UnknownHostException

Hey.
I posted a similar thread about 6 months ago, and this is beginning to be kind of high priority and needs to be resolved quickly.
A local business asked me to build an alphabetizing program which they could index their books with. After a little while, I more or less finished it, and worked out the bugs.
The program only has one major glitch (that I know of), which occurs when opening files. I'm using the XOM package to read/write XML files that the user needs to save and open. (If you don't know about XOM, check it out at

Sorry, disregard the first post, it got cut off because I accidentally pressed enter. >.<
Here it is again:
Hey.
I posted a similar thread about 6 months ago, and this is beginning to be kind of high priority and needs to be resolved quickly.
A local business asked me to build an alphabetizing program which they could index their books with. After a little while, I more or less finished it, and worked out the bugs.
The program only has one major glitch (that I know of), which occurs when opening files. I'm using the XOM package to read/write XML files that the user needs to save and open. (If you don't know about XOM, check it out at [http://www.xom.nu/|http://www.xom.nu/] ). Anyway, I can't quite figure this out. My program has a parseXML(File) method which parses the XML file and loads it into the program. Here's the weird part (at least to me), my program throws an UnknownHostException when the user doesn't have a working internet connection. Otherwise, the program opens the file perfectly. Here's my exception:
java.net.UnknownHostException: java.sun.com
 at java.net.PlainSocketImpl.connect(Unknown Source)
 at java.net.Socket.connect(Unknown Source)
 at java.net.Socket.connect(Unknown Source)
 at sun.net.NetworkClient.doConnect(Unknown Source)
 at sun.net.www.http.HttpClient.openServer(Unknown Source)
 at sun.net.www.http.HttpClient.openServer(Unknown Source)
 at sun.net.www.http.HttpClient.<init>(Unknown Source)
 at sun.net.www.http.HttpClient.New(Unknown Source)
 at sun.net.www.http.HttpClient.New(Unknown Source)
 at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
 at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
 at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
 at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startEntity(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startDTDEntity(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl.setInputSource(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.dispatch(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.next(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
 at com.sun.org.apache.xerces.internal.parsers.DTDConfiguration.parse(Unknown Source)
 at com.sun.org.apache.xerces.internal.parsers.DTDConfiguration.parse(Unknown Source)
 at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
 at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
 at nu.xom.Builder.build(Unknown Source)
 at nu.xom.Builder.build(Unknown Source)
 at nu.xom.Builder.build(Unknown Source)
 at AlphaFrame.parseXML(AlphaPanel.java:501)
 at AlphaFrame.open(AlphaPanel.java:482)
 at AlphaFrame$ActionHandler.actionPerformed(AlphaPanel.java:325)
 at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
 at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
 at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
 at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
 at javax.swing.AbstractButton.doClick(Unknown Source)
 at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source)
 at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(Unknown Source)
 at java.awt.Component.processMouseEvent(Unknown Source)
 at javax.swing.JComponent.processMouseEvent(Unknown Source)
 at java.awt.Component.processEvent(Unknown Source)
 at java.awt.Container.processEvent(Unknown Source)
 at java.awt.Component.dispatchEventImpl(Unknown Source)
 at java.awt.Container.dispatchEventImpl(Unknown Source)
 at java.awt.Component.dispatchEvent(Unknown Source)
 at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
 at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
 at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
 at java.awt.Container.dispatchEventImpl(Unknown Source)
 at java.awt.Window.dispatchEventImpl(Unknown Source)
 at java.awt.Component.dispatchEvent(Unknown Source)
 at java.awt.EventQueue.dispatchEvent(Unknown Source)
 at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
 at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
 at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
 at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
 at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
 at java.awt.EventDispatchThread.run(Unknown Source)
Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
 at AlphaFrame.parseXML(AlphaPanel.java:505)
 at AlphaFrame.open(AlphaPanel.java:482)
 at AlphaFrame$ActionHandler.actionPerformed(AlphaPanel.java:325)
 at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
 at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
 at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
 at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
 at javax.swing.AbstractButton.doClick(Unknown Source)
 at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source)
 at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(Unknown Source)
 at java.awt.Component.processMouseEvent(Unknown Source)
 at javax.swing.JComponent.processMouseEvent(Unknown Source)
 at java.awt.Component.processEvent(Unknown Source)
 at java.awt.Container.processEvent(Unknown Source)
 at java.awt.Component.dispatchEventImpl(Unknown Source)
 at java.awt.Container.dispatchEventImpl(Unknown Source)
 at java.awt.Component.dispatchEvent(Unknown Source)
 at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
 at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
 at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
 at java.awt.Container.dispatchEventImpl(Unknown Source)
 at java.awt.Window.dispatchEventImpl(Unknown Source)
 at java.awt.Component.dispatchEvent(Unknown Source)
 at java.awt.EventQueue.dispatchEvent(Unknown Source)
 at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
 at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
 at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
 at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
 at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
 at java.awt.EventDispatchThread.run(Unknown Source)Like I said, this is beginning to be kind of important. Does anyone know of any potential causes/solutions for this?
Thanks!

InetAddress.getLocalHost().getHostName() throwing unknownHostException

When i am executing this statement from a simple java program its working fine. But when I call the statement from JSP or servlet, its throwing UnknownhostException.
I am using tomcat3.3.1 as web server running on Sun Solaris.
Is there problem with setting of tomcat ???
Please help me out.

I tried nslookup at the shell prompt. It was showing unknown host for the ip address. I contacted our network people and came to know that the server is on internet and thats why it was not showing the local ip address host name in nslookup. Then I tried the internet ip address and host name of the server in the stetement and it worked out. Hope i am clear to u. Now the statement is running fine.
Actually I was trying to send mail using Smtp class and while dong that it was throwing UnknownHostException. Then i found out the Intaddress.getLocalHost() was the stmt throwing this error. Now as I am giving the internet address for constructor of new SmtpClient() method, it is not giving this error and my mail is getting delivered. But it processis taking lot of time. It takes @ 15 minutes to send a mail.
Can u help me out in this????
Thanx for help.......

UnknownHostException Error

Hi there
I have Bea Weblogic 5.1.0 Service Pack 8 under Red Hat Linux.
This server is in production since today and everything seems ok
except this error (please see below).
It happens randomly, always changes the IP addresses and sometimes
appears twice.
First question: Is this the right place to post this message?
Second: What is this problem about?
Third: How can i solve it?
Thanks in advance
Sergio Ríos
PS: This is the complete error entry
java.net.UnknownHostException: 192.168.1.91, 148.208.236.5
at java.net.InetAddress.getAllByName0(InetAddress.java:573)
at java.net.InetAddress.getAllByName0(InetAddress.java:542)
at java.net.InetAddress.getByName(InetAddress.java:474)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:666)
at weblogic.t3.srvr.httplog.CLFLogger.log(CLFLogger.java:40)
at weblogic.t3.srvr.httplog.LogManagerHttp.log(LogManagerHttp.java:409)
at weblogic.t3.srvr.HttpServer.log(HttpServer.java:787)
at weblogic.servlet.internal.ServletContextManager.invokeServlet(ServletContextManager.java:292)
at weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.java:364)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:252)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:129)

Hi Raj,
Try Telnet from XI system not from your workstation's command prompt. Your XI system & FTP server might have some firewalls which are stopping traffic to flow.
Use TRACERT comand as well on command prompt of XI to check where data packets are getting lost.
Coomand is: TRACERT SERVERIP
& another one TELNET SERVERIP PORT
Above 2 commands should help you to concluded if there is someting wrong with network If yes, you need to work with your network guys.
Regards
Sushil
Edited by: Sushil Sarda on Apr 19, 2010 3:15 PM

UnknownHostException

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