Problems with weblogic 5.1, seems dead..
Hi,
We are running Weblogic 5.1 with SP10 on Solaris 2.6 and of late have
noticed that the servers response time has become very slow and sometimes we
fail to connect to the server.
Have checked and ensured that the process is running and listening on the
port(7001 in our case)
Doing a netstat we find that there are some establsihed connections(this
proves that the server is alive)
Have tried pinging to the WLS, the round trip times seem to be very high and
in some cases it just fails to connect.
For a series of 6 pings, i got a "failed to connect" message thrice and for
others the round trip time (RTT) was around 110 secs.
Can't figure out what the problem is. Any help will be greatly appreciated.
Thanks
Hi,
We are running Weblogic 5.1 with SP10 on Solaris 2.6 and of late have
noticed that the servers response time has become very slow and sometimes we
fail to connect to the server.
Have checked and ensured that the process is running and listening on the
port(7001 in our case)
Doing a netstat we find that there are some establsihed connections(this
proves that the server is alive)
Have tried pinging to the WLS, the round trip times seem to be very high and
in some cases it just fails to connect.
For a series of 6 pings, i got a "failed to connect" message thrice and for
others the round trip time (RTT) was around 110 secs.
Can't figure out what the problem is. Any help will be greatly appreciated.
Thanks
Similar Messages
-
Problems with weblogic clustering in 6.1 sp3
We have spent a lot of time trying to get our application deployed to
a cluster using weblogic 6.1 sp3 and we consistently receive a failure
when we attempt to start the managed server. This was not a problem
with weblogic sp1--we got our application to deploy to the cluster
successfully; although there was another weblogic bug there with
clients accessing EJB clusters--we won't go into that here...
We have tried this on both a Windows 2000 machine and an HP machine
running weblogic sp3. The same error occurs on both platforms.
The error in deploying our application to the cluster against weblogic
sp3 looks to have to do with our custom security realm. Inside our
custom realm we make use of a configurable providerUrl which we set to
the cluster address/port. The custom realm makes a call where it
passes in the providerUrl to:
weblogic.management.Helper.getMBeanHome(..., providerUrl,...)
When we have our providerUrl set to the cluster address/port--e.g.,
t3://clustermember1:7001
and attempt to start the managed server we get the error:
Starting WebLogic Server ....
Connecting to http://adminserver:7117...
The WebLogic Server did not start up properly.
Exception raised:
weblogic.management.configuration.ConfigurationException:
clustermember1 not found
at weblogic.management.Admin.getBootstrapLocalServer(Admin.java:1084)
at weblogic.management.Admin.initialize(Admin.java:340)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:359)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:206)
at weblogic.Server.main(Server.java:35)
Reason: Fatal initialization exception
When we have our providerUrl set to the admin server address--e.g.,
t3://adminserver:7117
everything starts up fine.
Does anyone know why this would work on sp1 and not sp3 of weblogic
6.1?
We verified that all passwords are correct and everything else we
could determine--any ideas would be helpful.
We don't want the providerUrl to point at our admin server, we want it
to point at the cluster address/port.
When we get the managed server error, we received this error on the
AdminServer:
2002-08-15 16:52:23,019 ERROR [ExecuteThread: '11' for queue:
'default'] (com.msa.gabriel.share.security.wlrealm.GabrielRealm) -
Caught naming exception null; throwing RuntimeException.
javax.naming.CommunicationException. Root exception is
java.net.ConnectException: t3://tomtate.msais.com:7119: Destination
unreachable; nested exception is:
java.net.ConnectException: Connection refused; No available router to
destination
at weblogic.rjvm.RJVMFinder.findOrCreate(RJVMFinder.java:155)
at weblogic.rjvm.ServerURL.findOrCreateRJVM(ServerURL.java:207)
at weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:307)
at weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:211)
at weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFactory.java:149)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:665)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:246)
at javax.naming.InitialContext.init(InitialContext.java:222)
at javax.naming.InitialContext.<init>(InitialContext.java:198)
at com.msa.gabriel.share.security.wlrealm.GabrielRealm.getNamingContext(GabrielRealm.java:416)
at com.msa.gabriel.share.security.wlrealm.GabrielRealm.getConnection(GabrielRealm.java:347)
at com.msa.gabriel.share.security.wlrealm.GabrielRealm.access$000(GabrielRealm.java:51)
at com.msa.gabriel.share.security.wlrealm.GabrielRealm$2.run(GabrielRealm.java:225)
at weblogic.security.acl.Security.doAsPrivileged(Security.java:489)
at com.msa.gabriel.share.security.wlrealm.GabrielRealm.myDoAsPrivileged(GabrielRealm.java:578)
at com.msa.gabriel.share.security.wlrealm.GabrielRealm.getUser(GabrielRealm.java:221)
at weblogic.security.acl.CachingRealm.getUserEntry(CachingRealm.java:832)
at weblogic.security.acl.CachingRealm.getUser(CachingRealm.java:696)
at weblogic.security.acl.Security.getCurrentUser(Security.java:250)
at weblogic.servlet.security.internal.SecurityModule.auditPerm(SecurityModule.java:356)
at weblogic.servlet.security.internal.ServletSecurityManager.checkAccess(ServletSecurityManager.java:205)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2518)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2260)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
<Aug 15, 2002 4:52:23 PM EDT> <Error> <HTTP>
<[WebAppServletContext(8091823,wl_management_internal2,/wl_management_internal2)]
Servlet failed with Exception
java.lang.RuntimeException
at com.msa.gabriel.share.security.wlrealm.GabrielRealm.getUser(GabrielRealm.java:260)
at weblogic.security.acl.CachingRealm.getUserEntry(CachingRealm.java:832)
at weblogic.security.acl.CachingRealm.getUser(CachingRealm.java:696)
at weblogic.security.acl.Security.getCurrentUser(Security.java:250)
at weblogic.servlet.security.internal.SecurityModule.auditPerm(SecurityModule.java:356)
at weblogic.servlet.security.internal.ServletSecurityManager.checkAccess(ServletSecurityManager.java:205)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2518)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2260)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
Thanks for any help.
Rich
Bottom line:
In our custom realm we were not handling user guest correctly. Even if you
have guest user disabled, Weblogic seems to have hard-coded guest to
send messages to the cluster every-so-often. Not sure there--couldn't get
an answer out of bea as to exactly why we see guest still being used...
It seems that with sp3, the user guest interaction started happening earlier
than it did with sp1, consequently making our realm code fail when trying to
retrieve the guest user like someone we knew about in our system.
Hence, our getUser and authUserPassword methods now return null for both
users guest and system, making the secondary realm (file realm) be used to
authenticate and resolve guest & system. BEA helped get our code fixed;
however, we still don't have a lot of depth in understanding Weblogic
server's use of guest...
Apparently, in 7.x the guest & system user behavior and configuration is
different also... We'll see when we start digging into that migration.
Rich
[email protected] (Rich Koch) wrote in message news:<[email protected]>...
> Thanks for the responses--we're working with weblogic support now. We
> think that the custom realm that we have [the developer that wrote it
> left the company] is the problem.
>
> The original developer was told by someone to check:
> weblogic.security.acl.internal.ClusterRealm.THE_ONE != null
>
> In order to determine if the JNDI was available/ready for the whole
> cluster.
>
> It seems that the meaning/setting of THE_ONE changed with this respect
> from
> sp1 to sp3--i.e., this is no longer a valid test to tell us if the
> JNDI is
> ready for the cluster.
>
> We believe this was used because the 'system' user has to be
> authenticated before the custom realm is up. Originally, before this
> check was in place, an exception was received when authenticating
> 'system'. This appears to be a weblogic limitation/issue. Support
> has told us that this is different in weblogic 7.0. Unfortunately, we
> can't upgrade from 6.1 yet.
>
> We'll post the solution when this gets figured out.
>
> Rak
>
> "Sabha" <[email protected]> wrote in message news:<[email protected]>...
> > There was a security restriction enforced from sp2/sp3 onwards in terms of
> > looking up mbeans from admin server.
> >
> > This might cause things to fail if you are attempting to lookup Mbeans with
> > guest priviliges from admin server. Also, can you try doing the following:
> >
> > Run " java weblogic.Admin -url adminServer -username system -password
> > .... -GET -pretty -type Server" and check whether the named clustermember1
> > is available in the list or not.
> >
> > Also you seem to be getting some security exception - can you check that.
> >
> > t3://tomtate.msais.com:7119: Destination
> > unreachable; nested exception is:
> >
> > --- Try running weblogic.Admin PING on this one and see whether you are
> > able to reach this server upon the error message.
> >
> > --Sabha
> >
> > "Rich Koch" <[email protected]> wrote in message
> > news:[email protected]...
> > > We have spent a lot of time trying to get our application deployed to
> > > a cluster using weblogic 6.1 sp3 and we consistently receive a failure
> > > when we attempt to start the managed server. This was not a problem
> > > with weblogic sp1--we got our application to deploy to the cluster
> > > successfully; although there was another weblogic bug there with
> > > clients accessing EJB clusters--we won't go into that here...
> > >
> > > We have tried this on both a Windows 2000 machine and an HP machine
> > > running weblogic sp3. The same error occurs on both platforms.
> > >
> > > The error in deploying our application to the cluster against weblogic
> > > sp3 looks to have to do with our custom security realm. Inside our
> > > custom realm we make use of a configurable providerUrl which we set to
> > > the cluster address/port. The custom realm makes a call where it
> > > passes in the providerUrl to:
> > > weblogic.management.Helper.getMBeanHome(..., providerUrl,...)
> > >
> > > When we have our providerUrl set to the cluster address/port--e.g.,
> > > t3://clustermember1:7001
> > >
> > > and attempt to start the managed server we get the error:
> > >
> > > Starting WebLogic Server ....
> > > Connecting to http://adminserver:7117...
> > >
> ***************************************************************************
> > > The WebLogic Server did not start up properly.
> > > Exception raised:
> > > weblogic.management.configuration.ConfigurationException:
> > > clustermember1 not found
> > > at weblogic.management.Admin.getBootstrapLocalServer(Admin.java:1084)
> > > at weblogic.management.Admin.initialize(Admin.java:340)
> > > at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:359)
> > > at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:206)
> > > at weblogic.Server.main(Server.java:35)
> > > Reason: Fatal initialization exception
> > >
> ***************************************************************************
> > >
> > > When we have our providerUrl set to the admin server address--e.g.,
> > > t3://adminserver:7117
> > >
> > > everything starts up fine.
> > >
> > > Does anyone know why this would work on sp1 and not sp3 of weblogic
> > > 6.1?
> > > We verified that all passwords are correct and everything else we
> > > could determine--any ideas would be helpful.
> > >
> > > We don't want the providerUrl to point at our admin server, we want it
> > > to point at the cluster address/port.
> > >
> > > When we get the managed server error, we received this error on the
> > > AdminServer:
> > >
> > > 2002-08-15 16:52:23,019 ERROR [ExecuteThread: '11' for queue:
> > > 'default'] (com.msa.gabriel.share.security.wlrealm.GabrielRealm) -
> > > Caught naming exception null; throwing RuntimeException.
> > > javax.naming.CommunicationException. Root exception is
> > > java.net.ConnectException: t3://tomtate.msais.com:7119: Destination
> > > unreachable; nested exception is:
> > > java.net.ConnectException: Connection refused; No available router to
> > > destination
> > > at weblogic.rjvm.RJVMFinder.findOrCreate(RJVMFinder.java:155)
> > > at weblogic.rjvm.ServerURL.findOrCreateRJVM(ServerURL.java:207)
> > > at
> > weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialCon
> > textFactoryDelegate.java:307)
> > > at
> > weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialCon
> > textFactoryDelegate.java:211)
> > > at
> > weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFact
> > ory.java:149)
> > > at
> javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:665)
> > > at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:246)
> > > at javax.naming.InitialContext.init(InitialContext.java:222)
> > > at javax.naming.InitialContext.<init>(InitialContext.java:198)
> > > at
> > com.msa.gabriel.share.security.wlrealm.GabrielRealm.getNamingContext(Gabriel
> > Realm.java:416)
> > > at
> > com.msa.gabriel.share.security.wlrealm.GabrielRealm.getConnection(GabrielRea
> > lm.java:347)
> > > at
> > com.msa.gabriel.share.security.wlrealm.GabrielRealm.access$000(GabrielRealm.
> > java:51)
> > > at
> > com.msa.gabriel.share.security.wlrealm.GabrielRealm$2.run(GabrielRealm.java:
> > 225)
> > > at weblogic.security.acl.Security.doAsPrivileged(Security.java:489)
> > > at
> > com.msa.gabriel.share.security.wlrealm.GabrielRealm.myDoAsPrivileged(Gabriel
> > Realm.java:578)
> > > at
> > com.msa.gabriel.share.security.wlrealm.GabrielRealm.getUser(GabrielRealm.jav
> > a:221)
> > > at weblogic.security.acl.CachingRealm.getUserEntry(CachingRealm.java:832)
> > > at weblogic.security.acl.CachingRealm.getUser(CachingRealm.java:696)
> > > at weblogic.security.acl.Security.getCurrentUser(Security.java:250)
> > > at
> > weblogic.servlet.security.internal.SecurityModule.auditPerm(SecurityModule.j
> > ava:356)
> > > at
> > weblogic.servlet.security.internal.ServletSecurityManager.checkAccess(Servle
> > tSecurityManager.java:205)
> > > at
> > weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
> > ntext.java:2518)
> > > at
> weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
> > :2260)
> > > at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
> > > at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
> > > <Aug 15, 2002 4:52:23 PM EDT> <Error> <HTTP>
> > >
> > <[WebAppServletContext(8091823,wl_management_internal2,/wl_management_intern
> > al2)]
> > > Servlet failed with Exception
> > > java.lang.RuntimeException
> > > at
> > com.msa.gabriel.share.security.wlrealm.GabrielRealm.getUser(GabrielRealm.jav
> > a:260)
> > > at weblogic.security.acl.CachingRealm.getUserEntry(CachingRealm.java:832)
> > > at weblogic.security.acl.CachingRealm.getUser(CachingRealm.java:696)
> > > at weblogic.security.acl.Security.getCurrentUser(Security.java:250)
> > > at
> > weblogic.servlet.security.internal.SecurityModule.auditPerm(SecurityModule.j
> > ava:356)
> > > at
> > weblogic.servlet.security.internal.ServletSecurityManager.checkAccess(Servle
> > tSecurityManager.java:205)
> > > at
> > weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
> > ntext.java:2518)
> > > at
> weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
> > :2260)
> > > at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
> > > at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
> > >
> > >
> > > Thanks for any help.
> > >
> > > Rich
-
Problem with Weblogic Builder SP1
I have a problem with Weblogic Builder SP1. I basically re-used my EJB deployment
descriptors from WL5.1 in WL8.1. Before SP1, i have no problem loading my EJB
in WB. But with SP1, WB throws weblogic.marathon.model.LoadFailureException.
I re-attempted by jarring my EJB with WL5.1 descriptors and used my friend's WB
(not SP1) to export new descriptors which I used to re-jar. This new EJB is again
not recognised by WB SP1?
What is wrong?The exception is as follows:
Opening module myproj.jar
java.lang.NullPointerException
at java.util.Arrays.sort(Arrays.java:1181)
at weblogic.marathon.model.EJBJarCMBean.initRelations(EJBJarCMBean.java:1212)
at weblogic.marathon.model.EJBJarCMBean.initBeans(EJBJarCMBean.java:1098)
at weblogic.marathon.model.EJBJarCMBean.setup(EJBJarCMBean.java:1144)
at weblogic.marathon.tasks.OpenModuleTask.getEJBModule(OpenModuleTask.java:156)
at weblogic.marathon.tasks.OpenModuleTask.figureOutModule(OpenModuleTask.java:191)
at weblogic.marathon.tasks.OpenModuleTask.figureOutModule(OpenModuleTask.java:230)
at weblogic.marathon.tasks.OpenModuleTask.runBackground(OpenModuleTask.java:89)
at weblogic.tools.jellybeans.core.task.TaskThread.execute(TaskThread.java:127)
at weblogic.tools.jellybeans.core.task.TaskThread.run(TaskThread.java:64)
Module myproj.jar descriptors failed to load
The EJB has no problem deploying.
Rob Woollen <[email protected]> wrote:
You'll have to at least show us the error you get from marathon.
Does your application deploy to the server?
-- Rob
Robin Tan wrote:
I have a problem with Weblogic Builder SP1. I basically re-used myEJB deployment
descriptors from WL5.1 in WL8.1. Before SP1, i have no problem loadingmy EJB
in WB. But with SP1, WB throws weblogic.marathon.model.LoadFailureException.
I re-attempted by jarring my EJB with WL5.1 descriptors and used myfriend's WB
(not SP1) to export new descriptors which I used to re-jar. This newEJB is again
not recognised by WB SP1?
What is wrong? -
Problem with weblogic.Deployer in 8.1
I have a problem with weblogic.Deployer. My application deploys and works fine
if I manually copy the ear or the exploded form into weblogic's applications\
directory (hot deployment). But, if I use the weblogic.Deployer tool, it fails
with the following exception. Does the deployer tool expect something in the ear
(or exploded form) that I'm missing? Thanks in advance.
-Vas
[wldeploy] java.lang.NullPointerException
[wldeploy] at weblogic.rmi.internal.StubGenerator.getStubOnClient(StubGener
ator.java:785)
[wldeploy] at weblogic.rmi.internal.StubGenerator.getStubClass(StubGenerato
r.java:758)
[wldeploy] at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerato
r.java:803)
[wldeploy] at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerato
r.java:790)
[wldeploy] at weblogic.rmi.extensions.StubFactory.getStub(StubFactory.java:
79)
[wldeploy] at weblogic.common.internal.RMIBootServiceStub.getStub(RMIBootSe
rviceStub.java:50)
[wldeploy] at weblogic.security.acl.internal.Security.authenticate(Security
.java:152)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.authenticateRem
otely(WLInitialContextFactoryDelegate.java:597)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.pushSubject(WLI
nitialContextFactoryDelegate.java:534)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLIn
itialContextFactoryDelegate.java:336)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.getInitialConte
xt(WLInitialContextFactoryDelegate.java:308)
[wldeploy] at weblogic.jndi.Environment.getContext(Environment.java:164)
[wldeploy] at weblogic.jndi.Environment.getInitialContext(Environment.java:
143)
[wldeploy] at weblogic.management.deploy.utils.MBeanHomeTool.getMBeanHome(M
BeanHomeTool.java:157)
[wldeploy] at weblogic.Deployer.runBody(Deployer.java:555)
[wldeploy] at weblogic.utils.compiler.Tool.run(Tool.java:146)
[wldeploy] at weblogic.utils.compiler.Tool.run(Tool.java:103)
[wldeploy] at weblogic.Deployer.main(Deployer.java:399)
[wldeploy] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[wldeploy] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcces
sorImpl.java:39)
[wldeploy] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMet
hodAccessorImpl.java:25)
[wldeploy] at java.lang.reflect.Method.invoke(Method.java:324)
[wldeploy] at weblogic.ant.taskdefs.management.WLDeploy.invokeMain(WLDeploy
.java:209)
[wldeploy] at weblogic.ant.taskdefs.management.WLDeploy.execute(WLDeploy.ja
va:170)
[wldeploy] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.ja
va:166)
[wldeploy] at org.apache.tools.ant.Task.perform(Task.java:319)
[wldeploy] at org.apache.tools.ant.Target.execute(Target.java:309)
[wldeploy] at org.apache.tools.ant.Target.performTasks(Target.java:336)
[wldeploy] at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
[wldeploy] at org.apache.tools.ant.Project.executeTargets(Project.java:1250
[wldeploy] at org.apache.tools.ant.Main.runBuild(Main.java:610)
[wldeploy] at org.apache.tools.ant.Main.start(Main.java:196)
[wldeploy] at org.apache.tools.ant.Main.main(Main.java:235)
[wldeploy] --------------- nested within: ------------------
[wldeploy] weblogic.utils.AssertionError: ***** ASSERTION FAILED *****[ Failed
to generate class for weblogic.common.internal.RMIBootServiceImpl_811_WLStub ]
with nested exception:
[wldeploy] [java.lang.NullPointerException]
[wldeploy] at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerato
r.java:807)
[wldeploy] at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerato
r.java:790)
[wldeploy] at weblogic.rmi.extensions.StubFactory.getStub(StubFactory.java:
79)
[wldeploy] at weblogic.common.internal.RMIBootServiceStub.getStub(RMIBootSe
rviceStub.java:50)
[wldeploy] at weblogic.security.acl.internal.Security.authenticate(Security
.java:152)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.authenticateRem
otely(WLInitialContextFactoryDelegate.java:597)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.pushSubject(WLI
nitialContextFactoryDelegate.java:534)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLIn
itialContextFactoryDelegate.java:336)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.getInitialConte
xt(WLInitialContextFactoryDelegate.java:308)
[wldeploy] at weblogic.jndi.Environment.getContext(Environment.java:164)
[wldeploy] at weblogic.jndi.Environment.getInitialContext(Environment.java:
143)
[wldeploy] at weblogic.management.deploy.utils.MBeanHomeTool.getMBeanHome(M
BeanHomeTool.java:157)
[wldeploy] at weblogic.Deployer.runBody(Deployer.java:555)
[wldeploy] at weblogic.utils.compiler.Tool.run(Tool.java:146)
[wldeploy] at weblogic.utils.compiler.Tool.run(Tool.java:103)
[wldeploy] at weblogic.Deployer.main(Deployer.java:399)
[wldeploy] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[wldeploy] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcces
sorImpl.java:39)
[wldeploy] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMet
hodAccessorImpl.java:25)
[wldeploy] at java.lang.reflect.Method.invoke(Method.java:324)
[wldeploy] at weblogic.ant.taskdefs.management.WLDeploy.invokeMain(WLDeploy
.java:209)
[wldeploy] at weblogic.ant.taskdefs.management.WLDeploy.execute(WLDeploy.ja
va:170)
[wldeploy] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.ja
va:166)
[wldeploy] at org.apache.tools.ant.Task.perform(Task.java:319)
[wldeploy] at org.apache.tools.ant.Target.execute(Target.java:309)
[wldeploy] at org.apache.tools.ant.Target.performTasks(Target.java:336)
[wldeploy] at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
[wldeploy] at org.apache.tools.ant.Project.executeTargets(Project.java:1250
[wldeploy] at org.apache.tools.ant.Main.runBuild(Main.java:610)
[wldeploy] at org.apache.tools.ant.Main.start(Main.java:196)
[wldeploy] at org.apache.tools.ant.Main.main(Main.java:235)
[wldeploy] java.lang.reflect.InvocationTargetException
[wldeploy] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[wldeploy] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcces
sorImpl.java:39)
[wldeploy] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMet
hodAccessorImpl.java:25)
[wldeploy] at java.lang.reflect.Method.invoke(Method.java:324)
[wldeploy] at weblogic.ant.taskdefs.management.WLDeploy.invokeMain(WLDeploy
.java:209)
[wldeploy] at weblogic.ant.taskdefs.management.WLDeploy.execute(WLDeploy.ja
va:170)
[wldeploy] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.ja
va:166)
[wldeploy] at org.apache.tools.ant.Task.perform(Task.java:319)
[wldeploy] at org.apache.tools.ant.Target.execute(Target.java:309)
[wldeploy] at org.apache.tools.ant.Target.performTasks(Target.java:336)
[wldeploy] at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
[wldeploy] at org.apache.tools.ant.Project.executeTargets(Project.java:1250
[wldeploy] at org.apache.tools.ant.Main.runBuild(Main.java:610)
[wldeploy] at org.apache.tools.ant.Main.start(Main.java:196)
[wldeploy] at org.apache.tools.ant.Main.main(Main.java:235)
[wldeploy] Caused by: weblogic.utils.AssertionError: ***** ASSERTION FAILED ***
**[ Failed to generate class for weblogic.common.internal.RMIBootServiceImpl_811
_WLStub ] - with nested exception:
[wldeploy] [java.lang.NullPointerException]
[wldeploy] at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerato
r.java:807)
[wldeploy] at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerato
r.java:790)
[wldeploy] at weblogic.rmi.extensions.StubFactory.getStub(StubFactory.java:
79)
[wldeploy] at weblogic.common.internal.RMIBootServiceStub.getStub(RMIBootSe
rviceStub.java:50)
[wldeploy] at weblogic.security.acl.internal.Security.authenticate(Security
.java:152)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.authenticateRem
otely(WLInitialContextFactoryDelegate.java:597)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.pushSubject(WLI
nitialContextFactoryDelegate.java:534)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLIn
itialContextFactoryDelegate.java:336)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.getInitialConte
xt(WLInitialContextFactoryDelegate.java:308)
[wldeploy] at weblogic.jndi.Environment.getContext(Environment.java:164)
[wldeploy] at weblogic.jndi.Environment.getInitialContext(Environment.java:
143)
[wldeploy] at weblogic.management.deploy.utils.MBeanHomeTool.getMBeanHome(M
BeanHomeTool.java:157)
[wldeploy] at weblogic.Deployer.runBody(Deployer.java:555)
[wldeploy] at weblogic.utils.compiler.Tool.run(Tool.java:146)
[wldeploy] at weblogic.utils.compiler.Tool.run(Tool.java:103)
[wldeploy] at weblogic.Deployer.main(Deployer.java:399)
[wldeploy] ... 15 moreHi Deepak,
I didn't understand the suggested resolution. Can you tell me what it means?
However, I found a similar problem in the archives, so I tried from command line
(outside ant) using "java weblogic.Delployer ...." and it worked! It doesn't work
from ant. So, you think there's some conflict between my ant and weblogic's ant
task "WLDdeploy"?
Thanks,
Vas
"Deepak Vohra" <[email protected]> wrote:
>
Refer to
http://e-docs.bea.com/wls/docs70/notes/resolved.html#1296363
"vas pulipati" <[email protected]> wrote:
I have a problem with weblogic.Deployer. My application deploys andworks
fine
if I manually copy the ear or the exploded form into weblogic's applications\
directory (hot deployment). But, if I use the weblogic.Deployer tool,
it fails
with the following exception. Does the deployer tool expect something
in the ear
(or exploded form) that I'm missing? Thanks in advance.
-Vas
[wldeploy] java.lang.NullPointerException
[wldeploy] at weblogic.rmi.internal.StubGenerator.getStubOnClient(StubGener
ator.java:785)
[wldeploy] at weblogic.rmi.internal.StubGenerator.getStubClass(StubGenerato
r.java:758)
[wldeploy] at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerato
r.java:803)
[wldeploy] at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerato
r.java:790)
[wldeploy] at weblogic.rmi.extensions.StubFactory.getStub(StubFactory.java:
79)
[wldeploy] at weblogic.common.internal.RMIBootServiceStub.getStub(RMIBootSe
rviceStub.java:50)
[wldeploy] at weblogic.security.acl.internal.Security.authenticate(Security
.java:152)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.authenticateRem
otely(WLInitialContextFactoryDelegate.java:597)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.pushSubject(WLI
nitialContextFactoryDelegate.java:534)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLIn
itialContextFactoryDelegate.java:336)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.getInitialConte
xt(WLInitialContextFactoryDelegate.java:308)
[wldeploy] at weblogic.jndi.Environment.getContext(Environment.java:164)
[wldeploy] at weblogic.jndi.Environment.getInitialContext(Environment.java:
143)
[wldeploy] at weblogic.management.deploy.utils.MBeanHomeTool.getMBeanHome(M
BeanHomeTool.java:157)
[wldeploy] at weblogic.Deployer.runBody(Deployer.java:555)
[wldeploy] at weblogic.utils.compiler.Tool.run(Tool.java:146)
[wldeploy] at weblogic.utils.compiler.Tool.run(Tool.java:103)
[wldeploy] at weblogic.Deployer.main(Deployer.java:399)
[wldeploy] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
[wldeploy] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcces
sorImpl.java:39)
[wldeploy] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMet
hodAccessorImpl.java:25)
[wldeploy] at java.lang.reflect.Method.invoke(Method.java:324)
[wldeploy] at weblogic.ant.taskdefs.management.WLDeploy.invokeMain(WLDeploy
.java:209)
[wldeploy] at weblogic.ant.taskdefs.management.WLDeploy.execute(WLDeploy.ja
va:170)
[wldeploy] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.ja
va:166)
[wldeploy] at org.apache.tools.ant.Task.perform(Task.java:319)
[wldeploy] at org.apache.tools.ant.Target.execute(Target.java:309)
[wldeploy] at org.apache.tools.ant.Target.performTasks(Target.java:336)
[wldeploy] at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
[wldeploy] at org.apache.tools.ant.Project.executeTargets(Project.java:1250
[wldeploy] at org.apache.tools.ant.Main.runBuild(Main.java:610)
[wldeploy] at org.apache.tools.ant.Main.start(Main.java:196)
[wldeploy] at org.apache.tools.ant.Main.main(Main.java:235)
[wldeploy] --------------- nested within: ------------------
[wldeploy] weblogic.utils.AssertionError: ***** ASSERTION FAILED *****[
Failed
to generate class for weblogic.common.internal.RMIBootServiceImpl_811_WLStub
with nested exception:
[wldeploy] [java.lang.NullPointerException]
[wldeploy] at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerato
r.java:807)
[wldeploy] at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerato
r.java:790)
[wldeploy] at weblogic.rmi.extensions.StubFactory.getStub(StubFactory.java:
79)
[wldeploy] at weblogic.common.internal.RMIBootServiceStub.getStub(RMIBootSe
rviceStub.java:50)
[wldeploy] at weblogic.security.acl.internal.Security.authenticate(Security
.java:152)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.authenticateRem
otely(WLInitialContextFactoryDelegate.java:597)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.pushSubject(WLI
nitialContextFactoryDelegate.java:534)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLIn
itialContextFactoryDelegate.java:336)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.getInitialConte
xt(WLInitialContextFactoryDelegate.java:308)
[wldeploy] at weblogic.jndi.Environment.getContext(Environment.java:164)
[wldeploy] at weblogic.jndi.Environment.getInitialContext(Environment.java:
143)
[wldeploy] at weblogic.management.deploy.utils.MBeanHomeTool.getMBeanHome(M
BeanHomeTool.java:157)
[wldeploy] at weblogic.Deployer.runBody(Deployer.java:555)
[wldeploy] at weblogic.utils.compiler.Tool.run(Tool.java:146)
[wldeploy] at weblogic.utils.compiler.Tool.run(Tool.java:103)
[wldeploy] at weblogic.Deployer.main(Deployer.java:399)
[wldeploy] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
[wldeploy] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcces
sorImpl.java:39)
[wldeploy] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMet
hodAccessorImpl.java:25)
[wldeploy] at java.lang.reflect.Method.invoke(Method.java:324)
[wldeploy] at weblogic.ant.taskdefs.management.WLDeploy.invokeMain(WLDeploy
.java:209)
[wldeploy] at weblogic.ant.taskdefs.management.WLDeploy.execute(WLDeploy.ja
va:170)
[wldeploy] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.ja
va:166)
[wldeploy] at org.apache.tools.ant.Task.perform(Task.java:319)
[wldeploy] at org.apache.tools.ant.Target.execute(Target.java:309)
[wldeploy] at org.apache.tools.ant.Target.performTasks(Target.java:336)
[wldeploy] at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
[wldeploy] at org.apache.tools.ant.Project.executeTargets(Project.java:1250
[wldeploy] at org.apache.tools.ant.Main.runBuild(Main.java:610)
[wldeploy] at org.apache.tools.ant.Main.start(Main.java:196)
[wldeploy] at org.apache.tools.ant.Main.main(Main.java:235)
[wldeploy] java.lang.reflect.InvocationTargetException
[wldeploy] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
[wldeploy] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcces
sorImpl.java:39)
[wldeploy] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMet
hodAccessorImpl.java:25)
[wldeploy] at java.lang.reflect.Method.invoke(Method.java:324)
[wldeploy] at weblogic.ant.taskdefs.management.WLDeploy.invokeMain(WLDeploy
.java:209)
[wldeploy] at weblogic.ant.taskdefs.management.WLDeploy.execute(WLDeploy.ja
va:170)
[wldeploy] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.ja
va:166)
[wldeploy] at org.apache.tools.ant.Task.perform(Task.java:319)
[wldeploy] at org.apache.tools.ant.Target.execute(Target.java:309)
[wldeploy] at org.apache.tools.ant.Target.performTasks(Target.java:336)
[wldeploy] at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
[wldeploy] at org.apache.tools.ant.Project.executeTargets(Project.java:1250
[wldeploy] at org.apache.tools.ant.Main.runBuild(Main.java:610)
[wldeploy] at org.apache.tools.ant.Main.start(Main.java:196)
[wldeploy] at org.apache.tools.ant.Main.main(Main.java:235)
[wldeploy] Caused by: weblogic.utils.AssertionError: ***** ASSERTION
FAILED ***
**[ Failed to generate class for weblogic.common.internal.RMIBootServiceImpl_811
_WLStub ] - with nested exception:
[wldeploy] [java.lang.NullPointerException]
[wldeploy] at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerato
r.java:807)
[wldeploy] at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerato
r.java:790)
[wldeploy] at weblogic.rmi.extensions.StubFactory.getStub(StubFactory.java:
79)
[wldeploy] at weblogic.common.internal.RMIBootServiceStub.getStub(RMIBootSe
rviceStub.java:50)
[wldeploy] at weblogic.security.acl.internal.Security.authenticate(Security
.java:152)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.authenticateRem
otely(WLInitialContextFactoryDelegate.java:597)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.pushSubject(WLI
nitialContextFactoryDelegate.java:534)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLIn
itialContextFactoryDelegate.java:336)
[wldeploy] at weblogic.jndi.WLInitialContextFactoryDelegate.getInitialConte
xt(WLInitialContextFactoryDelegate.java:308)
[wldeploy] at weblogic.jndi.Environment.getContext(Environment.java:164)
[wldeploy] at weblogic.jndi.Environment.getInitialContext(Environment.java:
143)
[wldeploy] at weblogic.management.deploy.utils.MBeanHomeTool.getMBeanHome(M
BeanHomeTool.java:157)
[wldeploy] at weblogic.Deployer.runBody(Deployer.java:555)
[wldeploy] at weblogic.utils.compiler.Tool.run(Tool.java:146)
[wldeploy] at weblogic.utils.compiler.Tool.run(Tool.java:103)
[wldeploy] at weblogic.Deployer.main(Deployer.java:399)
[wldeploy] ... 15 more -
I seem to be having security problems with my iPhone4, it seems like someone has hacked into my hotmail, facebook and university accounts (which all have different passwords) and proceed to change my passwords on me. This has happened twice and I have not left my phone unattended at any time that I can recall nor have I accessed these accounts from another source (i.e. computer/laptop) since changing my passwords after the first hacking occurred. Please help.
Anyone else at your university complaining about the same thing? It is more likely someone is stealing passwords by sniffing traffic over the university wifi or with a man-in-the-middle attack or by other means external to your phone. Try a Google search on "steal password" (without quotes) or "steal SSL password" and you'll learn more than you wanted to know about how passwords get stolen.
Some related info:
http://en.wikipedia.org/wiki/Session_hijacking
http://en.wikipedia.org/wiki/Man-in-the-middle_attack -
I'm having a real problem with my cursor which seems to have developed a mind of its own, zigzagging allover, highlighting things without my command, and basically making my MacBook unusable (it's taken me half an hour just to compose this!).
There are several possible causes for this issue. Please take each of the following steps that you haven't already tried until it's resolved. Some may not apply in your case.
1. Follow the instructions in this support article, and also this one, if applicable. A damaged or defective AC adapter could be the cause, even if it's the right kind.
2. Press down all four corners of the trackpad at once and release. If there's any effect, it's likely to be temporary, and in that case the unit must be serviced or replaced.
3. Open the Bluetooth preference pane in System Preferences and delete all pointing devices other than the trackpad, if applicable. Disconnect any USB pointing devices. By a "pointing device," I mean a peripheral that moves the cursor, such as a trackpad, mouse, trackball, or graphics tablet. A plain keyboard is not a pointing device.
4. Start up in safe mode and test, preferably without launching any third-party applications. If you don't have the problem in safe mode, but it comes back when you restart as usual, stop here and post your results. Do the same if you can't start in safe mode. If there was no difference in safe mode, go on to the next step.
5. Reset the System Management Controller.
6. If you're using a Bluetooth trackpad or mouse, investigate potential sources of interference, including USB 3 devices.
7. A swollen battery in a portable computer can impinge on the trackpad from below and cause erratic behavior. If you have trouble clicking the trackpad, this is likely the reason. The battery must be replaced without delay.
8. There's a report that a (possibly defective) Thunderbolt Ethernet adapter can cause the built-in trackpad of a MacBook to behave erratically. If you're using such an adapter, disconnect it and test.
9. There's also a report of erratic cursor movements caused by an external display that was connected but not turned on.
10. If none of the above applies, or if you have another reason to think that your computer is being remotely controlled, remove it from the network by turning off Wi-Fi (or your Wi-Fi access point), disconnecting from a Bluetooth network link, and unplugging the Ethernet cable or USB modem, whichever is applicable. If the cursor movements stop at once, you should suspect an intrusion.
11. Make a "Genius" appointment at an Apple Store to have the machine and/or external trackpad tested. -
Problem with WebLogic 10.3.3, Apache 2.2.3 and WebLogic Apache proxy plugin
I have a problem with using Apache 2.2.3 as a WebLogic SSL proxy. I have Apache 2.2 running and successfully configured an SSL cert, config in ssl.conf is...
<VirtualHost secure.daftdonkey.com>
# Setup SSL for secure.daftdonkey.com
ServerName secure.daftdonkey.com
SSLEngine On
SSLCertificateFile /oracle/secure/secure.daftdonkey.com.crt
SSLCertificateKeyFile /oracle/secure/secure.daftdonkey.com.key
SSLCertificateChainFile /oracle/secure/gd_bundle.crt
</VirtualHost>
This works fine
Now I want Apache to proxy requests to my WebLogic Server and secure them over SSL as well
e.g. a request to https://secure.daftdonkey.com/service goes to https://weblogic.internal.site/service
I have downloaded and configured the weblogic module and tested it handling traffic for HTTP and that worked, then I switched the WebLogic module to use SSL.
LoadModule weblogic_module modules/mod_wl.so
<IfModule mod_weblogic.c>
WebLogicHost weblogic.internal.site
WebLogicPort 16101
Debug ALL
SecureProxy ON
WLSSLWallet /oracle/secure/my-wallet
WLLogFile /tmp/wl-proxy.log
</IfModule>
<Location /service>
SetHandler weblogic-handler
</Location>
Starting Apache throws the error. I think this is my main problem, i've searched support.oracle.com and not found anything.
[Mon Jun 07 23:00:48 2010] [crit] (20014)Internal error: WL SSL Init failed for server: (null) on 0
but Apache starts... I get this error when I make a request to https://secure.daftdonkey.com/service
Failure of server APACHE bridge:
No backend server available for connection: timed out after 10 seconds or idempotent set to OFF.
Looking into the log /tmp/wl-proxy.log I see....
Mon Jun 7 22:30:10 2010 <393212759749971> URLfactory Created
Mon Jun 7 22:30:10 2010 <393312759750102> ================New Request: [GET /service HTTP/1.1] =================
Mon Jun 7 22:30:10 2010 <393312759750102> INFO: SSL is configured
Mon Jun 7 22:30:10 2010 <393312759750102> Using Uri /service
Mon Jun 7 22:30:10 2010 <393312759750102> After trimming path: '/service'
Mon Jun 7 22:30:10 2010 <393312759750102> The final request string is '/service'
Mon Jun 7 22:30:10 2010 <393312759750102> parseServerList: Socket Address hostnames 'weblogic.internal.site:16101'
Mon Jun 7 22:30:10 2010 <393312759750102> Host extracted from serverlist is [weblogic.internal.site]
Mon Jun 7 22:30:10 2010 <393312759750102> parseServerList: IP from socket Address [192.168.100.15]
Mon Jun 7 22:30:10 2010 <393312759750102> Initializing lastIndex=0 for a list of length=1
Mon Jun 7 22:30:10 2010 <393312759750102> getListNode: created a new server node: id='weblogic.internal.site:16101' server_name='secure.daftdonkey.com', port='443'
Mon Jun 7 22:30:10 2010 <393312759750102> attempt #0 out of a max of 5
Mon Jun 7 22:30:10 2010 <393312759750102> Trying a pooled connection for '192.168.100.15/16101/16101'
Mon Jun 7 22:30:10 2010 <393312759750102> getPooledConn: found a host and port/securePort match
Mon Jun 7 22:30:10 2010 <393312759750102> getPooledConn: No more connections in the pool for Host[192.168.100.15] Port[16101] SecurePort[16101]
Mon Jun 7 22:30:10 2010 <393312759750102> general list: trying connect to '192.168.100.15'/16101/16101 at line 3188 for '/service'
Mon Jun 7 22:30:10 2010 <393312759750102> SSL is not configured for this connection
Mon Jun 7 22:30:10 2010 <393312759750102> Local Port of the socket is 45580
Mon Jun 7 22:30:10 2010 <393312759750102> Remote Host 192.168.100.15 Remote Port 16101
Mon Jun 7 22:30:10 2010 <393312759750102> URL::connect SSLConn for reader is not set as it is NULL
Mon Jun 7 22:30:10 2010 <393312759750102> general list: created a new connection to '192.168.100.15'/16101 for '/service', Local port:0
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs from clnt:[Host]=[secure.daftdonkey.com]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs from clnt:[User-Agent]=[Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.9) Gecko/20100315 Firefox/3.5.9 ( .NET CLR 3.5.30729)]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs from clnt:[Accept]=[text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs from clnt:[Accept-Language]=[en-us,en;q=0.5]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs from clnt:[Accept-Encoding]=[gzip,deflate]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs from clnt:[Accept-Charset]=[ISO-8859-1,utf-8;q=0.7,*;q=0.7]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs from clnt:[Keep-Alive]=[300]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs from clnt:[Connection]=[keep-alive]
Mon Jun 7 22:30:10 2010 <393312759750102> parse_header is done
Mon Jun 7 22:30:10 2010 <393312759750102> Method is GET
Mon Jun 7 22:30:10 2010 <393312759750102> About to call parseHeaders
Mon Jun 7 22:30:10 2010 <393312759750102> URL::parseHeaders: Value of parsedHeaders = [0]
Mon Jun 7 22:30:10 2010 <393312759750102> URL::sendHeaders(): meth='GET' file='/service' protocol='HTTP/1.1'
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs to WLS: [Host]=[secure.daftdonkey.com]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs to WLS: [User-Agent]=[Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.9) Gecko/20100315 Firefox/3.5.9 ( .NET CLR 3.5.30729)]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs to WLS: [Accept]=[text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs to WLS: [Accept-Language]=[en-us,en;q=0.5]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs to WLS: [Accept-Encoding]=[gzip,deflate]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs to WLS: [Accept-Charset]=[ISO-8859-1,utf-8;q=0.7,*;q=0.7]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs to WLS: [Keep-Alive]=[300]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs to WLS: [Connection]=[Keep-Alive]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs to WLS: [WL-Proxy-SSL]=[true]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs to WLS: [WL-Proxy-Client-IP]=[192.168.100.245]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs to WLS: [Proxy-Client-IP]=[192.168.100.245]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs to WLS: [X-Forwarded-For]=[192.168.100.245]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs to WLS: [X-WebLogic-KeepAliveSecs]=[30]
Mon Jun 7 22:30:10 2010 <393312759750102> Hdrs to WLS: [X-WebLogic-Force-JVMID]=[unset]
Mon Jun 7 22:30:10 2010 <393312759750102> Reader::fill(): first=0 last=0 toRead=4096
Mon Jun 7 22:30:10 2010 <393312759750102> Reader::fill(): sysRecv returned -1
Mon Jun 7 22:30:10 2010 <393312759750102> *******Exception type [READ_ERROR_FROM_SERVER] (socket read failure) raised at line 251 of ../nsapi/Reader.cpp
Mon Jun 7 22:30:10 2010 <393312759750102> caught exception in readStatus: READ_ERROR_FROM_SERVER [os error=104, line 251 of ../nsapi/Reader.cpp]: socket read failure at line 963
Mon Jun 7 22:30:10 2010 <393312759750102> PROTOCOL_ERROR: Backend Server not responding - isRecycled:0
Mon Jun 7 22:30:10 2010 <393312759750102> Marking 192.168.100.15:16101 as bad
Mon Jun 7 22:30:10 2010 <393312759750102> got exception in sendRequest phase: Backend Server not responding at line 3702
Mon Jun 7 22:30:10 2010 <393312759750102> Failing over after sendRequest() exception: PROTOCOL_ERROR as Idempotent is set to ON
Mon Jun 7 22:30:10 2010 <393312759750102> attempt #1 out of a max of 5
However connecting directly to https://192.168.100.15:16101/irm_rights is successful.
Ouput from orapki seems to show a valid wallet.
[root@content my-wallet]# /oracle/install/bin/orapki wallet display -wallet /oracle/secure/my-wallet/
Oracle PKI Tool : Version 11.1.1.2.0
Copyright (c) 2004, 2009, Oracle and/or its affiliates. All rights reserved.
Requested Certificates:
User Certificates:
Trusted Certificates:
Subject: OU=Class 2 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US
Subject: OU=Secure Server Certification Authority,O=RSA Data Security\, Inc.,C=US
Subject: OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US
Subject: OU=Class 1 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US
Subject: CN=weblogic.internal.site,OU=FOR TESTING ONLY,O=MyOrganization,L=MyTown,ST=MyState,C=US
Subject: CN=GTE CyberTrust Global Root,OU=GTE CyberTrust Solutions\, Inc.,O=GTE Corporation,C=US
Also the apache log at /var/log/httpd/ssl_error_log shows.
[Mon Jun 07 23:59:03 2010] [error] [client 192.168.100.245] ap_proxy: trying GET /service/ at backend host '192.168.100.15/16101; got exception 'Backend Server not responding'
[Mon Jun 07 23:59:03 2010] [error] [client 192.168.100.245] ap_proxy: trying GET /service/ at backend host '192.168.100.15/16101; got exception 'Backend Server not responding'
[Mon Jun 07 23:59:03 2010] [error] [client 192.168.100.245] ap_proxy: trying GET /service/ at backend host '192.168.100.15/16101; got exception 'Backend Server not responding'
[Mon Jun 07 23:59:03 2010] [error] [client 192.168.100.245] ap_proxy: trying GET /service/ at backend host '192.168.100.15/16101; got exception 'Backend Server not responding'
[Mon Jun 07 23:59:03 2010] [error] [client 192.168.100.245] ap_proxy: trying GET /service/ at backend host '192.168.100.15/16101; got exception 'Backend Server not responding'
[Mon Jun 07 23:59:03 2010] [error] [client 192.168.100.245] ap_proxy: trying GET /service/ at backend host '192.168.100.15/16101; got exception 'Backend Server not responding'
Editing the httpd.conf and sending traffic from Apache to WebLogic over regular HTTP works, config is...
LoadModule weblogic_module modules/mod_wl.so
<IfModule mod_weblogic.c>
WebLogicHost weblogic.internal.site
WebLogicPort 16100
Debug ALL
# SecureProxy ON
# WLSSLWallet /oracle/secure/my-wallet
WLLogFile /tmp/wl-proxy.log
</IfModule>
Resulting detail from /tmp/wl-proxy.log
Mon Jun 7 23:20:50 2010 <415912759780351> URLfactory Created
Mon Jun 7 23:20:50 2010 <416012759780502> ================New Request: [GET /service/ HTTP/1.1] =================
Mon Jun 7 23:20:50 2010 <416012759780502> Using Uri /service/
Mon Jun 7 23:20:50 2010 <416012759780502> After trimming path: '/service/'
Mon Jun 7 23:20:50 2010 <416012759780502> The final request string is '/service/'
Mon Jun 7 23:20:50 2010 <416012759780502> parseServerList: Socket Address hostnames 'weblogic.internal.site:16100'
Mon Jun 7 23:20:50 2010 <416012759780502> Host extracted from serverlist is [weblogic.internal.site]
Mon Jun 7 23:20:50 2010 <416012759780502> parseServerList: IP from socket Address [192.168.100.15]
Mon Jun 7 23:20:50 2010 <416012759780502> Initializing lastIndex=0 for a list of length=1
Mon Jun 7 23:20:50 2010 <416012759780502> getListNode: created a new server node: id='weblogic.internal.site:16100' server_name='secure.daftdonkey.com', port='443'
Mon Jun 7 23:20:50 2010 <416012759780502> attempt #0 out of a max of 5
Mon Jun 7 23:20:50 2010 <416012759780502> Trying a pooled connection for '192.168.100.15/16100/16100'
Mon Jun 7 23:20:50 2010 <416012759780502> getPooledConn: found a host and port/securePort match
Mon Jun 7 23:20:50 2010 <416012759780502> getPooledConn: No more connections in the pool for Host[192.168.100.15] Port[16100] SecurePort[16100]
Mon Jun 7 23:20:50 2010 <416012759780502> general list: trying connect to '192.168.100.15'/16100/16100 at line 3188 for '/service/'
Mon Jun 7 23:20:50 2010 <416012759780502> SSL is not configured for this connection
Mon Jun 7 23:20:50 2010 <416012759780502> Local Port of the socket is 56647
Mon Jun 7 23:20:50 2010 <416012759780502> Remote Host 192.168.100.15 Remote Port 16100
Mon Jun 7 23:20:50 2010 <416012759780502> URL::connect SSLConn for reader is not set as it is NULL
Mon Jun 7 23:20:50 2010 <416012759780502> general list: created a new connection to '192.168.100.15'/16100 for '/service/', Local port:0
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs from clnt:[Host]=[secure.daftdonkey.com]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs from clnt:[User-Agent]=[Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.9) Gecko/20100315 Firefox/3.5.9 ( .NET CLR 3.5.30729)]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs from clnt:[Accept]=[text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs from clnt:[Accept-Language]=[en-us,en;q=0.5]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs from clnt:[Accept-Encoding]=[gzip,deflate]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs from clnt:[Accept-Charset]=[ISO-8859-1,utf-8;q=0.7,*;q=0.7]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs from clnt:[Keep-Alive]=[300]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs from clnt:[Connection]=[keep-alive]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs from clnt:[Cookie]=[JSESSIONID=YF4nMNfZ3lJ5ZrVV9HGpKwj3hf12yRvlf4zksQf6pkKx2LhJ2ywY!34167467]
Mon Jun 7 23:20:50 2010 <416012759780502> parse_header is done
Mon Jun 7 23:20:50 2010 <416012759780502> Method is GET
Mon Jun 7 23:20:50 2010 <416012759780502> About to call parseHeaders
Mon Jun 7 23:20:50 2010 <416012759780502> URL::parseHeaders: Value of parsedHeaders = [0]
Mon Jun 7 23:20:50 2010 <416012759780502> URL::sendHeaders(): meth='GET' file='/service/' protocol='HTTP/1.1'
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to WLS: [Host]=[secure.daftdonkey.com]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to WLS: [User-Agent]=[Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.9) Gecko/20100315 Firefox/3.5.9 ( .NET CLR 3.5.30729)]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to WLS: [Accept]=[text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to WLS: [Accept-Language]=[en-us,en;q=0.5]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to WLS: [Accept-Encoding]=[gzip,deflate]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to WLS: [Accept-Charset]=[ISO-8859-1,utf-8;q=0.7,*;q=0.7]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to WLS: [Keep-Alive]=[300]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to WLS: [Cookie]=[JSESSIONID=YF4nMNfZ3lJ5ZrVV9HGpKwj3hf12yRvlf4zksQf6pkKx2LhJ2ywY!34167467]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to WLS: [Connection]=[Keep-Alive]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to WLS: [WL-Proxy-SSL]=[true]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to WLS: [WL-Proxy-Client-IP]=[192.168.100.245]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to WLS: [Proxy-Client-IP]=[192.168.100.245]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to WLS: [X-Forwarded-For]=[192.168.100.245]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to WLS: [X-WebLogic-KeepAliveSecs]=[30]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to WLS: [X-WebLogic-Force-JVMID]=[unset]
Mon Jun 7 23:20:50 2010 <416012759780502> Reader::fill(): first=0 last=0 toRead=4096
Mon Jun 7 23:20:50 2010 <416012759780502> Reader::fill(): sysRecv returned 568
Mon Jun 7 23:20:50 2010 <416012759780502> URL::parseHeaders: CompleteStatusLine set to [HTTP/1.1 302 Moved Temporarily]
Mon Jun 7 23:20:50 2010 <416012759780502> URL::parseHeaders: StatusLine set to [302 Moved Temporarily]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs from WLS:[Date]=[Tue, 08 Jun 2010 06:20:50 GMT]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs from WLS:[Transfer-Encoding]=[chunked]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs from WLS:[Location]=[https://secure.daftdonkey.com/service/faces/LoginPage.jspx]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs from WLS:[X-WebLogic-JVMID]=[34167467]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs from WLS:[X-Powered-By]=[Servlet/2.5 JSP/2.1]
Mon Jun 7 23:20:50 2010 <416012759780502> parsed all headers OK
Mon Jun 7 23:20:50 2010 <416012759780502> done with sendRequest
Mon Jun 7 23:20:50 2010 <416012759780502> sendResponse() : r->status = '302'
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to client (add):[Date]=[Tue, 08 Jun 2010 06:20:50 GMT]
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to client (add):[Location]=[https://secure.daftdonkey.com/service/faces/LoginPage.jspx]
Mon Jun 7 23:20:50 2010 <416012759780502> for 192.168.100.15/16100/16100, updated JVMID: 34167467
Mon Jun 7 23:20:50 2010 <416012759780502> Hdrs to client (add):[X-Powered-By]=[Servlet/2.5 JSP/2.1]
Mon Jun 7 23:20:50 2010 <416012759780502> calling closeConn() with non-null URL* at 3826
Mon Jun 7 23:20:50 2010 <416012759780502> canRecycle: conn=1 status=302 isKA=1 clen=-1 isCTE=1
Mon Jun 7 23:20:50 2010 <416012759780502> closeConn: pooling for '192.168.100.15/16100'
Mon Jun 7 23:20:50 2010 <416012759780502> closeConn: pooling '0'
Mon Jun 7 23:20:50 2010 <416012759780502> request [irm_rights/] processed successfully..................
Mon Jun 7 23:20:50 2010 <415912759780351> Cleaning up the list node 'weblogic.internal.site:16100'list Length '1'I found the answer to this. The documentation is not clear enough, LD_LIBRARY_PATH MUST be set and MUST have a pointer to the directory where the SSL .so modules are. I wrote up a blog article explaining the configuration and detailed this issue.
http://blogs.oracle.com/irm/2010/06/quick_guide_to_oracle_irm_11g_1.html -
Heap Problem with weblogic.security.auth.login.PasswordCredential
Hello,
I am calling EJB's from a Tomcat 6.0.20. The EJB's are contained on a Weblogic 10 mp2. For getting EJBHome, I'm using the following InitialContext-Call:
EJBHome home = null;
try
Properties initialContextProperties = new Properties();
initialContextProps.put(InitialContext.INITIAL_CONTEXT_FACTORY, initialContextFactory);
initialContextProps.put(InitialContext.SECURITY_PRINCIPAL, username);
initialContextProps.put(InitialContext.SECURITY_CREDENTIALS, password);
initialContextProps.put(InitialContext.PROVIDER_URL, url);
initialContext = new InitialContext(initialContextProps);
Object objref = this.initialContext.lookup(jndiHomeName);
home = (EJBHome) PortableRemoteObject.narrow(objref, narrowClass);
finally
if ( initialContext != null )
try
initialContext.close();
catch(Throwable t)
return home;
The Problem is, that after a bulk test on the tomcat (Xmx=256MB), 200MB are filled with 1.500.000 instances of the following class:
weblogic.security.auth.login.PasswordCredential
Has somebody an idea how to remove these classes from tomcat heap, because now the result is an OutOfMemory?
Best regards,
sebbayHi,
The authenticate method would take the user and the password details from the environment
(env) that is passed and after successful authentication would populate the subject with
the principals (i.e user, group the user belongs to ..)
It should work with any user that is defined in the WLS not just weblogic/weblogic.
Do you have any other users defined and which group do they belong to?
Vimala
Khalid Rizvi wrote:
I am playing (learning) with weblogic.security.auth.login.UsernamePasswordLoginModule
as a LoginModule using JAAS based authentication. Surprisingly, the only userid
and password combination acceptable is uid=weblogic, pw=weblogic combination.
I went through and looked at the example code under
http://e-docs.bea.com/wls/docs70/security/cli_apps.html#1042212. I found that
the UsernamePasswordLoginModule.login calls into
if (url != null) {
Environment env = new Environment();
env.setProviderUrl(url);
env.setSecurityPrincipal(username);
env.setSecurityCredentials(password);
try {
Authenticate.authenticate(env, subject);
Seems like UsernamePasswordLoginModule only is a router, as it instantiates an
instance of Environemt using the userid and password and passes this Environemtn
instance (env) to Authenticate.authenticate along with the empty Subject instance.
I read about that the Subject instance will be filled in with Principals by the
WL Server.
My question is that firstly,
1. As Authenticate.authenticate is not passed in the uid and pw, will it pick
those from the env?
2. Secondly, why does it only accept uid=weblogic & pw=weblogic.
I will appreciate if some one can put me in the right direction.
Khalid R. Rizvi
508-641-1192
[email protected] -
We have an application with servlets and tcp servers running in weblogic which receives request, then process requests and then sends the response back the clients.
This application has been fully tested and put into production. This application is mainly used as a stress test tool which means that hundreds of requests are sent to the application every second.
Just recently, we are having problems after 1400-1700 something requests. WebLogic would hang up and the application stops responding.
We did many stress tests with this application before and it was working perfectly fine until now. We used to send it hundreds of thousands of requests to the application for three days without any problems.
I have tried rebuilding the application, reinstalling WebLogic. Nothing seems to help. Memory usage is not a problem.
The thing is that no code changes was ever made, nobody touched the application.
Anybody has any ideas?
+sometimes the servlet would still receive http request, however, tcp/ip requests stop working. And there was no problem with the logs. Our application logs are perfectly fine too.
Edited by: user11856615 on Sep 2, 2009 4:34 PM
Edited by: user11856615 on Sep 2, 2009 4:36 PMWe are running WebLogic 9.2, Windows 2000 Advance Server, and is the info for Java:
java.version = 1.5.0_04
java.vm.info = mixed mode
java.vm.name = Java HotSpot(TM) Client VM
java.vm.specification.name = Java Virtual Machine Specification
java.vm.specification.vendor = Sun Microsystems Inc.
java.vm.specification.version = 1.0
java.vm.vendor = Sun Microsystems Inc.
java.vm.version = 1.5.0_04-b05
The thing is that this application has been used as stress test tools for months without any problems. We ran it for weeks at a time and it processed hundreds of thousands of requests without any problem. And now suddenly this problem occurs.
I have noticed that another stuck thread in the logs. I set to ignore stuck thread and will be running another test today and see what happens. -
JSP Refresh Problems with Weblogic 8.1
While Integration testing with Weblogic 8.1, when I make any changes in the Java classes (like interface changes), the JSPs are not able to recognize them. If the interface being used by a JSP changes, the JSP starts giving compilation errors. The other Java classes of the project though, run fine with the changes.
Have wasted a lot of time in this situation . PLEASE ANY1 HELP!!!
regards,
SRNot sure on the first problem, store-version-in-cache is a valid element. Make sure you are using the same version of the Mapping Workbench and the runtime library. Please attach the XML for the version locking policy that was generated and the error message.
The abstract method error seems to indicate that the setFetchSize method is missing on your driver.
setFetchSize has been part of JDBC and JDK since JDBC 2.0/JDK 1.2, how old is the driver that you are trying to use? I noticed the COM is uppercase, so I assume this is a very old driver, can you use the more update version? TopLink requires JDK 1.3 support as a minimum. -
Problem with weblogic deployment descriptor tool (DDInit)
Hi,
I'm just playing with weblogic ... following their tutorual but I can't seem to run their deployment descriptor tool:
java weblogic.ant.taskdefs.war.DDinit <folderName> gives me a NoClassDefFoundError.
I have weblogic6.0sp1 installed with an evaluation license which has not yet expired. I have d:\bea\wlserver6.0sp1\lib in mt classpath so weblogic.jar is n there.
When I check out the contents of the weblogic.jar file .. I can't seem to find this tool.
Can anyone give me a clue as to what I am doing wrong?Here's a link describing the process. If this is what you are doing then your problem may be that 6.0 doesn't support this.
http://edocs.bea.com/wls/docs61/programming/packaging.html#pack004 -
Form-based authentication problem with weblogic
Hi Everyone,
The following problem related to form-based authentication
was posted one week ago and no reponse. Can someone give it
a shot? One more thing is added here. When I try it on J2EE
server and do the same thing, I didn't encounter this error
message, and I am redirected to the homeage.
Thanks.
-John
I am using weblogic5.1 and RDBMSRealm as the security realm. I am having the following problem with the form-based authentication login mechanism. Does anyone have an idea what the problem is and how to solve it?
When I login my application and logout as normal procedure, it is OK. But if I login and use the browser's BACK button to back the login page and try to login as a new user, I got the following error message,
"Form based authentication failed. Could not find session."
When I check the LOG file, it gives me the following message,
"Form based authentication failed. One of the following reasons could cause it: HTTP sessions are disabled. An old session ID was stored in the browser."
Normally, if you login and want to relogin without logout first, it supposes to direct you to the existing user session. But I don't understand why it gave me this error. I also checked my property file, it appears that the HTTP sessions are enabled as follows,
weblogic.httpd.session.enable=trueHi...
Hehe... I actually did implement the way you implement it. My login.jsp actually checks if the user is authenticated. If yes, then it will forward it to the home page. On the other hand, I used ServletAuthentication to solve the problem mentioned by Cameron where Form Authentication Failed usually occurs for the first login attempt. I'm also getting this error occasionally. Using ServletAuthentication totally eliminates the occurence of this problem.
I'm not using j_security_check anymore. ServletAuthentication does all the works. It also uses RDBMSRealm to authenticate the user. I think the biggest disadvantage I can see when using ServletAuthentication is that the requested resource will not be returned after authentication cause the page returned after authenticating the user is actually hard coded (for my case, it's the home.jsp)
cheers...
Jerson
"John Wang" <[email protected]> wrote:
>
Hi Jerson,
I tried your code this weekend, it didn't work in my case. But
I solved my specific problem other way. The idea behind my problem is that the user tries to relogin when he already logs in. Therefore, I just redirect the user into another page when he is getting the login page by htting the BACK button, rather than reauthenticate the user as the way you did.
But, I think your idea is very helpful if it could work. Problems such multiple concurrence logins can be solved by pre-processing.
In your new code, you solved the problem with a new approach. I am just wondering, do you still implement it with your login.jsp file? In other word, your action in login.jsp is still "Authenticate"? Where do you put the URL "j_security_check"?
Thanks.
-John
"Jerson Chua" <[email protected]> wrote:
I've solved the problem by using ServletAuthentication. So far I'm not getting the error message. One of the side effects is that it doesn't return the requested URI after authentication, it will always return the home page.
Jerson
package com.cyberj.catalyst.web;
import weblogic.servlet.security.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
public class Authenticate extends HttpServlet {
private ServletAuthentication sa = new ServletAuthentication("j_username", "j_password");
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, java.io.IOException {
int authenticated = sa.weak(request, response);
if (authenticated == ServletAuthentication.NEEDS_CREDENTIALS ||
authenticated == ServletAuthentication.FAILED_AUTHENTICATION) {
response.sendRedirect("fail_login.jsp");
} else {
response.sendRedirect("Home.jsp");
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, java.io.IOException {
doPost(request, response);
"Jerson Chua" <[email protected]> wrote:
The problem is still there even if I use page redirection. Grrr... My boss wants me to solve this problem so what are the alternatives I can do? Are there any other ways of authenticating the user? In my web tier... I'm using isUserInRole, getRemoteUser and the web tier actually connects to EJBs. If I implement my custom authentication, I wouldn't be able to use this functionalities.
Has anyone solved this problem? I've tried the example itself and the same problem occurs.
Jerson
"Cameron Purdy" <[email protected]> wrote:
Jerson,
First try it redirected (raw) to see if that indeed is the problem ... then
if it works you can "fix" it the way you want.
Peace,
Cameron Purdy
Tangosol, Inc.
http://www.tangosol.com
+1.617.623.5782
WebLogic Consulting Available
"Jerson Chua" <[email protected]> wrote in message
news:[email protected]...
Hi...
Thanks for your suggestion... I've actually thought of that solution. Butusing page redirection will expose the user's password. I'm thinking of
another indirection where I will redirect it to another servlet but the
password is encrypted.
What do you think?
thanks....
Jerson
"Cameron Purdy" <[email protected]> wrote:
Maybe redirect to the current URL after killing the session to let the
request clean itself up. I don't think that a lot of the request (such
as
remote user) will be affected by killing the session until the nextrequest
comes in.
Peace,
Cameron Purdy
Tangosol, Inc.
http://www.tangosol.com
+1.617.623.5782
WebLogic Consulting Available
"Jerson Chua" <[email protected]> wrote in message
news:[email protected]...
Hello guys...
I've a solution but it doesn't work yet so I need your help. Because
one
of the reason for getting form base authentication failed is if an
authenticated user tries to login again. For example, the one mentionedby
John using the back button to go to the login page and when the user logsin
again, this error occurs.
So here's my solution
Instead of submitting the page to j_security_check, submit it to a
servlet
which will check if the user is logged in or not. If yes, invalidates its
session and forward it to j_security_check. But there's a problem in this
solution, eventhough the session.invalidate() (which actually logs theuser
out) is executed before forwarded to j_security_check, the user doesn't
immediately logged out. How did I know this, because after calling
session.invalidate, i tried calling request.RemoteUser() and it doesn't
return null. So I'm still getting the error. What I want to ask you guyis
how do I force logout before the j_security_check is called.
here's the code I did which the login.jsp actually submits to
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
public class Authenticate extends HttpServlet {
public void doPost(HttpServletRequest request, HttpServletResponseresponse)
throws ServletException, java.io.IOException {
if (request.getRemoteUser() != null) {
HttpSession session = request.getSession(false);
System.out.println(session.isNew());
session.invalidate();
Cookie[] cookies = request.getCookies();
for (int i = 0; i < cookies.length; i++) {
cookies.setMaxAge(0);
getServletContext().getRequestDispatcher("/j_security_check").forward(reques
t, response);
public void doGet(HttpServletRequest request, HttpServletResponseresponse)
throws ServletException, java.io.IOException {
doPost(request, response);
let's help each other to solve this problem. thanks.
Jerson
"Jerson Chua" <[email protected]> wrote:
I thought that this problem will be solved on sp6 but to my
disappointment, the problem is still there. I'm also using RDBMSRealm,same
as John.
Jerson
"Cameron Purdy" <[email protected]> wrote:
John,
1. You are using a single WL instance (i.e. not clustered) on that
NT
box
and doing so without a proxy (e.g. specifying http://localhost:7001),
correct?
2. BEA will pay more attention to the problem if you upgrade to SP6.If
you don't have a reason NOT to (e.g. a particular regression), then
you
should upgrade. That will save you one go-around with support: "Hi,I
am
on SP5 and I have a problem.", "Upgrade to SP6 to see if that fixes
it.
Call back if that doesn't work."
3. Make sure that you are not doing anything special before or after
J_SECURITY_CHECK ... make sure that you have everything configuredand
done
by the book.
4. Email BEA a bug report at [email protected] ... see what they say.
Peace,
Cameron Purdy
Tangosol, Inc.
http://www.tangosol.com
+1.617.623.5782
WebLogic Consulting Available
"John Wang" <[email protected]> wrote in message
news:[email protected]...
Cameron,
It seems to me that the problem I encountered is different a little
from
what you have, evrn though the error message is the same eventually.
Everytime I go through, I always get that error.
I am using weblogic5.1 and sp5 on NT4.0. Do you have any solutions
to
work
around this problem? If it was a BUG as you
pointed out, is there a way we can report it to the Weblogic
technical support and let them take a look?
Thnaks.
-John
"Cameron Purdy" <[email protected]> wrote:
John,
I will verify that I have seen this error now (after having read
about it
here for a few months) and it had the following characteristics:
1) It was intermittent, and appeared to be self-curing
2) It was not predictable, only seemed to occur at the first
login
attempt,
and may have been timing related
3) This was on Sun Solaris on a cluster of 2 Sparc 2xx's; the
proxy
was
Apache (Stronghold)
4) After researching the newsgroups, it appears that this "bug"
may
have gone away temporarily (?) in SP5 (although Jerson Chua
<[email protected]> mentioned that he still got it in SP5)
I was able to reproduce it most often by deleting the tmpwar and
tmp_deployments directories while the cluster was not running,
then
restarting the cluster. The first login attempt would fail(roughly
90%
of
the time?) and that server instance would then be ignored by the
proxy
for a
while (60 seconds?) -- meaning that the proxy would send all
traffic,
regardless of the number of "clients", to the other server in thecluster.
As far as I can tell, it is a bug in WebLogic, and probably has
been
there
for quite a while.
Peace,
Cameron Purdy
Tangosol, Inc.
http://www.tangosol.com
+1.617.623.5782
WebLogic Consulting Available
"John Wang" <[email protected]> wrote in message
news:[email protected]...
Hi Everyone,
The following problem related to form-based authentication
was posted one week ago and no reponse. Can someone give it
a shot? One more thing is added here. When I try it on J2EE
server and do the same thing, I didn't encounter this error
message, and I am redirected to the homeage.
Thanks.
-John
I am using weblogic5.1 and RDBMSRealm as the security realm. I
am
having
the following problem with the form-based authentication login
mechanism.
Does anyone have an idea what the problem is and how to solve it?
When I login my application and logout as normal procedure, it
is
OK.
But
if I login and use the browser's BACK button to back the login
page
and
try
to login as a new user, I got the following error message,
"Form based authentication failed. Could not find session."
When I check the LOG file, it gives me the following message,
"Form based authentication failed. One of the following reasons
could
cause it: HTTP sessions are disabled. An old session ID was stored
in
the
browser."
Normally, if you login and want to relogin without logout first,
it
supposes to direct you to the existing user session. But I don'tunderstand
why it gave me this error. I also checked my property file, it
appears
that
the HTTP sessions are enabled as follows,
weblogic.httpd.session.enable=true -
Oracle 8.1.5 database connection problem with WebLogic 5.1
Hello,
the NSAPI integration works, also the JSP files.
But I have still problems with the Jdriver for my Oracle 8.1.5.
I get the message :
Failed to invoke startup class
weblogic.jdbc.common.internal.JdbcStartup=weblogic.jdbc.common.internal.JdbcStartup
when the WebLogic Server is started.
Any ideas or hints about that?
Thanks in advance
ArminPost the full stacktrace here
Also you might want to post jdbc related questions to weblogic.developer.
interest.jdbc
Kumar
DreamNEON wrote:
Hello,
the NSAPI integration works, also the JSP files.
But I have still problems with the Jdriver for my Oracle 8.1.5.
I get the message :
Failed to invoke startup class
weblogic.jdbc.common.internal.JdbcStartup=weblogic.jdbc.common.internal.JdbcStartup
when the WebLogic Server is started.
Any ideas or hints about that?
Thanks in advance
Armin -
BIG5 Problem with WebLogic Express 6.1
Hi,
I found some problem with Chinese Big5 when using JSP. All big5 code convert in
a wrong format and can't view by browser.
My server setting is:
OS: Solaris 8
Weblogic: Express 6.1
JDK 1.3.1
Anyone know how to solve this problem?
I have tried different way like creating a new string in different encoding type.
Actually the BIG5 work fine with Solaris 8, JDK1.2.2_05a and Weblogic 5.1. However
I WEblogic 6.1 only support JDK1.3 or above. Anyone can help me out. Thanks.
Pls email me at [email protected]
The download binary is the same for WL Full version and WL Express. It's the
license that matters. Contact BEA to obtain / buy a WL Express license.
Ben
"Rajendra" <[email protected]> wrote in message
news:[email protected]..
We have WebLogic 6.1 licensed software. I need to work with WebLogic
Express.
I installed on win2K using the installer available with the CD. Now, what
exactly do I need to do (restricting license..) to work with WebLogic
Express?
I need this info urgently. Any help in this regard is greatlyappreciated.
>
Thanks
Rajendra.
"Michael" <[email protected]> wrote in message
news:[email protected]..
Hi.
WebLogic Express is WebLogic Server with a different license that limits
some of
the WebLogic Server features, such as EJB. Downloading WLS effectively
downloads
WebLogic Express.
Regards,
Michael
raj wrote:
Hi,
does anyone know if it's possible to download weblogic express 6.1 ? icouldn't
find any link on the bea website.
thanks
Raj -
Problem with weblogic server help me...!
HI,
i have developed and application that was deployed successfully in Tomcat 5.0, but it was not with weblogic 8...
plz help me... thanks in advance..In this case, I would call the OP up from asking a stupid question, with no details at all, rather than Soultech for responding to it in humorous manner.
Hence why I included that link to "How to ask smart questions"
"It doesn't work on Weblogic" will not get any helpful responses
WHAT doesn't work?
Is there an error message?
What have you tried?
The onus is on the OP to post a clear and concise description of his problem, along with error messages/stack traces, anything else that may help diagnose the issue.
I believe Soultechs post was justified, if a little short.
Maybe you are looking for
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