Weblogic 5.1 SP12 on IRIX 6.5.16

has anyone had any success installing/using weblogic 5.1 service pack 12 on SGI IRIX
6.5 and if so what steps/how did you install and configure your weblogic instance.
we are using the latest IRIX java 1.3.1 jdk and oracle 8.1.6 on an R10k Octane.
any help appreciated.

I will file a CR to update the license file in the kit.
Meanwhile you can contact support to get a temp/eval license.
Kumar
Shirish Panse wrote:
Hi,
I downloaded the evalution copy of Weblogic Server Version 5.1 SP12 for the Windows
NT. However I am unable to run the Weblogic server because of the license expiration
error. The license file contains old expiration date.
Could you pls send me the updated license file?
Thanks,
Shirish Panse

Similar Messages

Weblogic 5.1 SP12 Evaluation copy : License expiration error

Hi,
I downloaded the evalution copy of Weblogic Server
Version 5.1 SP12 for the Windows NT on 08/12. However
I am unable to run the Weblogic server because of the
license expiration error. The license file shows the
expiration date as 08-Jul-2002.
Could you pls send me the updated license file?
Thanks,
Shirish Panse

I will file a CR to update the license file in the kit.
Meanwhile you can contact support to get a temp/eval license.
Kumar
Shirish Panse wrote:
Hi,
I downloaded the evalution copy of Weblogic Server Version 5.1 SP12 for the Windows
NT. However I am unable to run the Weblogic server because of the license expiration
error. The license file contains old expiration date.
Could you pls send me the updated license file?
Thanks,
Shirish Panse

Struts tag problems in weblogic 5.1 sp12

          Hello,
          I am deploying a struts application in weblogic 5.1 sp 12. When I load any jsp
          page with a struts tag, e.g. <html:html>, it will throw exceptions as follows:
          Parsing of JSP File '/Feedback.jsp' failed:
          /Feedback.jsp(-1): Error in tag library at: 'bean': error introspecting class:
          'org.apache.struts.taglib.bean.CookieTag': weblogic.servlet.jsp.JspException:
          (line -1): Error in tag library at: 'bean': class org.apache.struts.taglib.bean.CookieTag
          doesn't implement javax.servlet.jsp.tagext.Tag
          probably occurred due to an error in /Feedback.jsp line -1:
          any comment is highly appreciated! I am following the directions posted on apache
          website about instaling struts with weblogic 5.1.


          Hello,
          I am deploying a struts application in weblogic 5.1 sp 12. When I load any jsp
          page with a struts tag, e.g. <html:html>, it will throw exceptions as follows:
          Parsing of JSP File '/Feedback.jsp' failed:
          /Feedback.jsp(-1): Error in tag library at: 'bean': error introspecting class:
          'org.apache.struts.taglib.bean.CookieTag': weblogic.servlet.jsp.JspException:
          (line -1): Error in tag library at: 'bean': class org.apache.struts.taglib.bean.CookieTag
          doesn't implement javax.servlet.jsp.tagext.Tag
          probably occurred due to an error in /Feedback.jsp line -1:
          any comment is highly appreciated! I am following the directions posted on apache
          website about instaling struts with weblogic 5.1.

NoSuchMethodError on ejbc.run stub generation under Weblogic 5.1 SP12

It seems like this error has been posted here before but I see no message
body so I'm probably reposting this error.
I am getting the below error where CollectorManagementModule is a JBuilder 7
ejb module which is executing ejbc.run method to generate the CMP entity EJB
stubs.
"CollectorManagementModule.ejbgrpx":
[weblogic.utils.compiler.CodeGenerationException: Exception:
'java.lang.NoSuchMethodError' while trying to invoke: setPrimaryKeyParams at
line 22 - with nested exception:
Help? Any clues?
Tom

Hi Rob, thanks for your reply.
It looks like I replied to myself instead of to the group. In general, yes,
it was the classpath issue you're pointing towards. The service pack jar
files had to be at the beginning of the classpath.
That I kinda knew however I was getting confused by another error I was
getting when I did eventually move the service pack files to the right
place. I didn't know that the \persistense\WebLogic_RDBMS.jar file was not
present in the classpath.
Tom
"Rob Woollen" <[email protected]> wrote in message
news:[email protected]...
Looks like a classpath issue.
Does it work if you invoke ejbc from a shell? If so, can you compare
the classpath settings it's using vs JBuilder.
In particular, I'd guess that some of the service pack jar files are not
being correctly picked up by JBuilder.
-- Rob
Tom Zaranek wrote:
It seems like this error has been posted here before but I see no
message
body so I'm probably reposting this error.
I am getting the below error where CollectorManagementModule is aJBuilder 7
ejb module which is executing ejbc.run method to generate the CMP entityEJB
stubs.
"CollectorManagementModule.ejbgrpx":
[weblogic.utils.compiler.CodeGenerationException: Exception:
'java.lang.NoSuchMethodError' while trying to invoke:setPrimaryKeyParams at> > line 22 - with nested exception:> >> > Help? Any clues?> >> > Tom

Weblogic Security Issues

We are running our Web application on Weblogic 5.1 SP12. A security company just
audited our web application using its own tool and produced a report that stated
the following:
1. URL Trickery may be used to list server directories thus revealing sensitive
files. I learned that this problem was fixed in Weblogic server after version
5.1 SP8. I just wanted to make sure that is the case because I heard from another
source that it wasn't until version 6.1. If the latter is right then we have
a problem.
2. A Hacker may be able to use "Forceful Browsing" and "Forceful Browsing by Direcotry
Guessing" to gain access to restricted site content.
3. Parameter Tampering can be used by a hacker by setting a param value out of
the expected value range or changing that value to one beyond its designated range.
4. Cross site scripting (Standard Variants) can be used whereby customer session
and cookies are compromised thereby allowing the attackerto pose as a legitimate
user to view, alter records, or perfrom transactions as that user.
The question is: are still issues in 5.1 SP12? If not, can we provide a proof
of that? If any of those is then what is the workaround/solution/patch required?
Thanks
Sammi

"Sami" <[email protected]> wrote:
>
We are running our Web application on Weblogic 5.1 SP12. A security company
just
audited our web application using its own tool and produced a report
that stated
the following:
1. URL Trickery may be used to list server directories thus revealing
sensitive
files. I learned that this problem was fixed in Weblogic server after
version
5.1 SP8. I just wanted to make sure that is the case because I heard
from another
source that it wasn't until version 6.1. If the latter is right then
we have
a problem.
2. A Hacker may be able to use "Forceful Browsing" and "Forceful Browsing
by Direcotry
Guessing" to gain access to restricted site content.
3. Parameter Tampering can be used by a hacker by setting a param value
out of
the expected value range or changing that value to one beyond its designated
range.
4. Cross site scripting (Standard Variants) can be used whereby customer
session
and cookies are compromised thereby allowing the attackerto pose as a
legitimate
user to view, alter records, or perfrom transactions as that user.
The question is: are still issues in 5.1 SP12? If not, can we provide
a proof
of that? If any of those is then what is the workaround/solution/patch
required?
Thanks
Sammii don't believe some of these issues are necessarily Weblogic issues.
1 and 2) You should be able to setup error pages such that
weblogic.httpd.errorPage.xxx=whatever.html
3 and 4) These are really application architecture and design issues. Eg. If I
were to setup a parameter in the URL, anyone can change it and the page can display
different results. And, the issue with the cookies, again an application issue
as I do not know what you are storing in the local cookies file.

How to use jsp in weblogic 5.1

Hi all,
We have PeopleSoft application running on
Weblogic 5.1 SP12.
How do we use JSP files in this weblogic version ?
We are trying to use a custom jsp file.
Quick help is much appreciated..
Thanks
Maddy

WebLogic 8.1 supports JSP 1.2, which doesn't natively implement the JSTL or the expression language. If you download the Jakarta Taglibs implementation of the JSTL (for JSP 1.2, not JSP 2.0), then you can use the JSTL taglib as a normal taglib. Note that this doesn't give you the ability to use the other JSP 2.0 tag features, like using the expression language in body content.
Make sure that you use the uri value specified in the tld that you're using. I believe the values are different between the JSP 1.2 and JSP 2.0 versions.

Weblogic class corresponding to HTTPSession

I am looking at a stress issue and wanted to know which weblogic class corresponds to a HTTPSession.
I see the follwoing in my heap dump. Is it one of these classes or anything else?
Class Name | Objects | Shallow Heap | Retained Heap
weblogic.servlet.internal.session.MemorySessionContext| 14 | 1,120 | >= 3,495,016
weblogic.servlet.internal.session.MemorySessionData | 38 | 5,472 | >= 3,483,824
weblogic.servlet.internal.session.SessionData | 0 | 0 | >= 600
Thanks,
Sunil.

Programmatically, I don't know of a way to do that in java.
          Bill
          "D. Alvarado" wrote:
          > Thanks for your reply, What if you wanted to get the classname of a
          > particular jsp from another jsp? For example, what if I wanted to
          > know the class name of "/mypath/http/myapp/dummy.jsp" if I'm writing
          > code in "mypath/http/myapp/another.jsp"?
          >
          > Thanks, Dave
          >
          > William Kemp <[email protected]> wrote in message news:<[email protected]>...
          > > this.getClass().getName() will give you the name of the class at runtime.
          > >
          > > Bill
          > >
          > > "D. Alvarado" wrote:
          > >
          > > > Hi,
          > > > I'm running WebLogic 5.1, sp12 for Solaris. I was wondering if
          > > > someone could provide me with a small snippet of java code that would
          > > > tell me the class name, or at least path to the servlet class that
          > > > corresponds to a jsp page. So, for example, if I knew my jsp path was
          > > >
          > > > /mypath/http/myapp/dummy.jsp
          > > >
          > > > it would be great to get the class name which, in this example, might
          > > > be:
          > > >
          > > > jsp_servlet._myapp.__dummy
          > > >
          > > > Thanks in advance, Dave A.

Java.sql.SQLException: This object was closed() and cannot be used anymore.

Hello All,
The code bellow works fine on our production server (WebLogic 5.1 sp12, SQL Server
7), but it fails on our development server (same configuration):
Product.java
383: java.sql.ResultSet rs = null;
384: java.sql.CallableStatement cs = null;
405: cs.execute();
406: rs = cs.getResultSet();
407: while (rs.next()) {
445: cs.getMoreResults();
446: rs = cs.getResultSet();
447: if (rs != null) {
448: while (rs.next()) { <<<<<< ERROR LINE
The trace follows:
java.sql.SQLException: This object was closed() and cannot be used anymore. at
weblogic.jdbcbase.mssqlserver4.BaseHandler.complainIfClosed(BaseHandler.java:115)
at weblogic.jdbcbase.mssqlserver4.TdsResultSet.next(TdsResultSet.java:68) at weblogic.jdbcbase.pool.ResultSet.next(ResultSet.java:158)
at weblogic.jdbc20.rmi.internal.ResultSetImpl.next(ResultSetImpl.java:44) at weblogic.jdbc20.rmi.SerialResultSet.next(SerialResultSet.java:38)
at com.visitrade.Product.getProduct(Product.java:448) at com.visitrade.ProductDetailAction.perform(ProductDetailAction.java:74)
at org.apache.struts.action.ActionServlet.processActionInstance(ActionServlet.java:794)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:702) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:314)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at com.visitrade.VisitradeServlet.service(VisitradeServlet.java:58)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:865) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:120)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:945)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:909)
at weblogic.servlet.internal.ServletContextManager.invokeServlet(ServletContextManager.java:269)
at weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.java:392)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:274) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:130)
Any clues?
Thanks in advance,
Wagner DosAnjos CMC, Tampa, FL

Wagner DosAnjos wrote:
Hello All,
The code bellow works fine on our production server (WebLogic 5.1 sp12, SQL Server
7), but it fails on our development server (same configuration):
Product.java
383: java.sql.ResultSet rs = null;
384: java.sql.CallableStatement cs = null;
405: cs.execute();
406: rs = cs.getResultSet();
407: while (rs.next()) {
445: cs.getMoreResults();
446: rs = cs.getResultSet();
447: if (rs != null) {
448: while (rs.next()) { <<<<<< ERROR LINEThat looks like a driver bug. Duplicate it in a standalone program using the MS driver.
If getResultSet() returns a non-null, and the first thing yo do afterwards is call rs.next()
it shouldn't throw an exception. Download our latest driver from our site, and make sure it's
ahead of all our server stuff in the weblogic.classpath, by editing the startWeblogic script.
Joe
>
>
The trace follows:
java.sql.SQLException: This object was closed() and cannot be used anymore. at
weblogic.jdbcbase.mssqlserver4.BaseHandler.complainIfClosed(BaseHandler.java:115)
at weblogic.jdbcbase.mssqlserver4.TdsResultSet.next(TdsResultSet.java:68) at weblogic.jdbcbase.pool.ResultSet.next(ResultSet.java:158)
at weblogic.jdbc20.rmi.internal.ResultSetImpl.next(ResultSetImpl.java:44) at weblogic.jdbc20.rmi.SerialResultSet.next(SerialResultSet.java:38)
at com.visitrade.Product.getProduct(Product.java:448) at com.visitrade.ProductDetailAction.perform(ProductDetailAction.java:74)
at org.apache.struts.action.ActionServlet.processActionInstance(ActionServlet.java:794)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:702) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:314)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at com.visitrade.VisitradeServlet.service(VisitradeServlet.java:58)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:865) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:120)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:945)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:909)
at weblogic.servlet.internal.ServletContextManager.invokeServlet(ServletContextManager.java:269)
at weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.java:392)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:274) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:130)
Any clues?
Thanks in advance,
Wagner DosAnjos CMC, Tampa, FL

Getting servlet class corresponding to jsp?

Hi,
          I'm running WebLogic 5.1, sp12 for Solaris. I was wondering if
          someone could provide me with a small snippet of java code that would
          tell me the class name, or at least path to the servlet class that
          corresponds to a jsp page. So, for example, if I knew my jsp path was
          /mypath/http/myapp/dummy.jsp
          it would be great to get the class name which, in this example, might
          be:
          jsp_servlet._myapp.__dummy
          Thanks in advance, Dave A.


Programmatically, I don't know of a way to do that in java.
          Bill
          "D. Alvarado" wrote:
          > Thanks for your reply, What if you wanted to get the classname of a
          > particular jsp from another jsp? For example, what if I wanted to
          > know the class name of "/mypath/http/myapp/dummy.jsp" if I'm writing
          > code in "mypath/http/myapp/another.jsp"?
          >
          > Thanks, Dave
          >
          > William Kemp <[email protected]> wrote in message news:<[email protected]>...
          > > this.getClass().getName() will give you the name of the class at runtime.
          > >
          > > Bill
          > >
          > > "D. Alvarado" wrote:
          > >
          > > > Hi,
          > > > I'm running WebLogic 5.1, sp12 for Solaris. I was wondering if
          > > > someone could provide me with a small snippet of java code that would
          > > > tell me the class name, or at least path to the servlet class that
          > > > corresponds to a jsp page. So, for example, if I knew my jsp path was
          > > >
          > > > /mypath/http/myapp/dummy.jsp
          > > >
          > > > it would be great to get the class name which, in this example, might
          > > > be:
          > > >
          > > > jsp_servlet._myapp.__dummy
          > > >
          > > > Thanks in advance, Dave A.

Unexpected Signal : 10 occurred at PC=0xee0076d4

Hey Guys,
I am hitting a huge problem with one of my weblogic applications which throws out Java Hotspot errors like below:
An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : 10 occurred at PC=0xee0076d4
Function name=kghaex
Library=/opt/oracle/product/8.1.6/lib/libclntsh.so.8.0
Current Java thread:
at weblogic.db.oci.OciCursor.execAndFetch(Native Method)
at weblogic.db.oci.OciCursor.oci_execAndFetch(OciCursor.java:1890)
at weblogic.jdbcbase.oci.Statement.executeQuery(Statement.java:223)
at weblogic.jdbc20.pool.Statement.executeQuery(Statement.java:26)
at sg.gov.ida.portal.common.ServerProperty.getTableProperty(ServerProperty.java:82)
at sg.gov.ida.portal.common.ServerProperty.getProperty(ServerProperty.java:50)
at sg.gov.ida.portal.cms.ContentGeneratorClient.getInitialContext(ContentGeneratorClient.java:506)
at sg.gov.ida.portal.cms.ContentGeneratorClient.getInfoPageTitle(ContentGeneratorClient.java:202)
at jsp_servlet._idaweb._pnr.__infopage._jspService(__infopage.java:321)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:120)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:945)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:909)
at weblogic.servlet.internal.ServletContextManager.invokeServlet(ServletContextManager.java:269)
at weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.java:392)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:274)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:130)
Dynamic libraries:
0x10000 /usr/j2se/bin/../bin/sparc/native_threads/java
0xff360000 /usr/lib/libthread.so.1
0xff3a0000 /usr/lib/libdl.so.1
0xff280000 /usr/lib/libc.so.1
0xff260000 /usr/platform/SUNW,Ultra-4/lib/libc_psr.so.1
0xfe480000 /usr/j2se/jre/lib/sparc/client/libjvm.so
0xff210000 /usr/lib/libCrun.so.1
0xff1f0000 /usr/lib/libsocket.so.1
0xff100000 /usr/lib/libnsl.so.1
0xff1c0000 /usr/lib/libm.so.1
0xff240000 /usr/lib/libw.so.1
0xff0e0000 /usr/lib/libmp.so.2
0xff0a0000 /usr/j2se/jre/lib/sparc/native_threads/libhpi.so
0xff070000 /usr/j2se/jre/lib/sparc/libverify.so
0xff030000 /usr/j2se/jre/lib/sparc/libjava.so
0xfe7d0000 /usr/j2se/jre/lib/sparc/libzip.so
0xfd390000 /usr/j2se/jre/lib/sparc/libnet.so
0xfd1b0000 /opt/weblogic/lib/solaris/libweblogicunix1.so
0xee580000 /opt/weblogic/lib/solaris/oci817_8/libweblogicoci36.so
0xedc00000 /opt/oracle/product/8.1.6/lib/libclntsh.so.8.0
0xfd190000 /usr/lib/libaio.so.1
0xfafe0000 /opt/oracle/product/8.1.6/lib/libwtc8.so
0xfafb0000 /usr/lib/libgen.so.1
0xfaf90000 /usr/lib/libsched.so.1
0xefbc0000 /usr/lib/nss_files.so.1
0xefa20000 /opt/weblogic/lib/solaris/libmuxer.so
0xef850000 /usr/j2se/jre/lib/sparc/libawt.so
0xed980000 /usr/j2se/jre/lib/sparc/motif21/libmawt.so
0xef730000 /usr/j2se/bin/../jre/lib/sparc/libmlib_image.so
0xed700000 /usr/lib/libXm.so.4
0xef610000 /usr/lib/libXt.so.4
0xef810000 /usr/lib/libXext.so.0
0xef710000 /usr/openwin/lib/libXtst.so.1
0xed600000 /usr/lib/libX11.so.4
0xef560000 /usr/lib/libSM.so.6
0xef530000 /usr/lib/libICE.so.6
0xed500000 /usr/j2se/jre/lib/sparc/libfontmanager.so
0xef420000 /usr/openwin/lib/libdps.so.5
Local Time = Thu Nov 21 22:30:49 2002
Elapsed Time = 128096
# The exception above was detected in native code outside the VM
# Java VM: Java HotSpot(TM) Client VM (1.3.0_04 mixed mode)
# An error report file has been saved as hs_err_pid1759.log.
# Please refer to the file for further information.
Abort
We are currently using BEA Weblogic 5.1 SP12.
We have no idea what cause the above and halted the application. Pls advise...Thank you.

We are seeing a similar issue here at Avaya, Inc. What is weird is that we have other Unix servers in our production environment using the same JDK and Weblogic versions that do not have this issue. Here is our environment:
OS:
SunOS sasp01 5.6 Generic_105181-30 sun4u sparc SUNW,Ultra-Enterprise
JDK:
java version "1.3.1"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1-b24)
Java HotSpot(TM) Client VM (build 1.3.1-b24, mixed mode)
Here is the error:
Unexpected Signal : 4 occurred at PC=0xeb591360
Function name=(N/A)
Library=(N/A)
NOTE: We are unable to locate the function name symbol for the error
just occurred. Please refer to release documentation for possible
reason and solutions.
Current Java thread:
Dynamic libraries:
0x10000 /usr/local/bea/jdk131/jre/bin/../bin/sparc/native_threads/java
0xef770000 /usr/lib/libthread.so.1
0xef7b0000 /usr/lib/libdl.so.1
0xef680000 /usr/lib/libc.so.1
0xef740000 /usr/platform/SUNW,Ultra-Enterprise/lib/libc_psr.so.1
0xee880000 /usr/local/bea/jdk131/jre/lib/sparc/hotspot/libjvm.so
0xef630000 /usr/lib/libCrun.so.1
0xef610000 /usr/lib/libsocket.so.1
0xef500000 /usr/lib/libnsl.so.1
0xef5e0000 /usr/lib/libm.so.1
0xef660000 /usr/lib/libw.so.1
0xef5b0000 /usr/lib/libmp.so.2
0xef4d0000 /usr/local/bea/jdk131/jre/lib/sparc/native_threads/libhpi.so
0xef4a0000 /usr/local/bea/jdk131/jre/lib/sparc/libverify.so
0xef460000 /usr/local/bea/jdk131/jre/lib/sparc/libjava.so
0xef430000 /usr/local/bea/jdk131/jre/lib/sparc/libzip.so
0xee720000 /usr/local/bea/jdk131/jre/lib/sparc/libnet.so
0xee650000 /usr/lib/nss_files.so.1
0xe4e90000 /usr/local/bea/wlserver6.1/lib/solaris/libmuxer.so
0xe4de0000 /usr/ucblib/libucb.so.1
0xe4dc0000 /usr/lib/libresolv.so.1
0xe4d90000 /usr/lib/libelf.so.1
Local Time = Wed Jul 23 07:35:26 2003
Elapsed Time = 69239
# HotSpot Virtual Machine Error : 4
# Error ID : 4F530E43505002BD 01
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
# Java VM: Java HotSpot(TM) Client VM (1.3.1_03-b03 mixed mode)
I have contacted BEA and they seem to think that there may be a deep recurision in the application's authetication/login/error JSP pages that may be causing this. What is really interesting is that the last thing we see in our logs before the core dump is user authethication. We will see the 1.3.1_03-b03 mixed mode and we will see 1.3.1-b24 mixed mode for the JVM versions. I am wondering if Weblogic or other Web Application Servers use an embedded JVM atleast for Security or authetication that may be the issue. Please feel free to contact me at [email protected] if you have any information.

Abnormal server crashes: no information provided concerning the crash

Hi,
I got a WLS5.1 SP9 server running on solaris 2.6 with JDK 1.2.2
A "classical" web application is deployed on this server
The problem is that sometimes (and not in a regular way) the server crashes without
providing any exception nor error message: it just crashes as if it was killed,
and I'm sure nobody killed it. I currently trace the memory using the -verbose:gc
option to ensure that it's not a memory problem, and every time the server crashes,
there's still enough space in the heap.
Any idea of what could be the problem, or how to know what's could be the reason?
Thanks in advance,
Cheers,
Stephane

We're experimenting the same problems with different versions of
Weblogic
Weblogic 5.10 SP12 - SDK 1.3.1 - Solaris 8
Weblogic 5.10 SP10 - SDK 1.3.1 - Solaris 8
Weblogic 5.10 SP10 - SDK 1.3.1 - Solaris 2.6
We also tried to add logs with
-verbose:gc
-verbose:jni
-verbose:class
to see if any JNI or specific class call could bring the problem but
nothing interesting was found int the logs.
We used the "truss" command on the Java process but unlucky, the process
never crash when truss is launched (I think it slowers too much the JVM).
"Stephane" <[email protected]> a écrit dans le message news:
[email protected]..
>
Hi,
I got a WLS5.1 SP9 server running on solaris 2.6 with JDK 1.2.2
A "classical" web application is deployed on this server
The problem is that sometimes (and not in a regular way) the servercrashes without
providing any exception nor error message: it just crashes as if it waskilled,
and I'm sure nobody killed it. I currently trace the memory usingthe -verbose:gc
option to ensure that it's not a memory problem, and every time the servercrashes,
there's still enough space in the heap.
Any idea of what could be the problem, or how to know what's could be thereason?
>
Thanks in advance,
Cheers,
Stephane

Mystery Admin Servlet

          Hi everyone,
          Recently, my peers have found a mystery servlet on our WebLogic 5.1 sp12 Sparc
          Solaris 8.
          Web applications are configured in weblogic.properties. If you were to type any
          words that
          start with "admin", case insensitive, the server will reply with a prompt on our
          browser. I have
          scan through the web.xml and weblogic.properties to no avail.
          Eg. http://webserver:7001/administ or
          http://webserver:7001/ADMINIST
          Please help if you know what's gone wrong. Thanks in advance
          Cheers,
          Tony.


          Yes. Any word starts with admin will prompt for a authentication box.
          "Mark Griffith" <[email protected]> wrote:
          >You mean T3AdminServlet?
          >cheers
          >mbg
          >
          >"Tony Ho" <[email protected]> wrote in message
          >news:[email protected]..
          >>
          >> Hi everyone,
          >>
          >> Recently, my peers have found a mystery servlet on our WebLogic 5.1
          >sp12
          >Sparc
          >> Solaris 8.
          >> Web applications are configured in weblogic.properties. If you were
          >to
          >type any
          >> words that
          >> start with "admin", case insensitive, the server will reply with a
          >prompt
          >on our
          >> browser. I have
          >> scan through the web.xml and weblogic.properties to no avail.
          >>
          >> Eg. http://webserver:7001/administ or
          >> http://webserver:7001/ADMINIST
          >>
          >> Please help if you know what's gone wrong. Thanks in advance
          >>
          >> Cheers,
          >> Tony.
          >
          >

Access environment variables

Hi,
          I'm running WebLogic 5.1 sp12 with an Apache 1.3.27 web server.
          Apache sets an environment variable ('REDIRECT_URL') upon occurence of
          a 40x error. How do I access such an environment variable from my jsp
          page? Thanks - Dave


          [email protected] (D. Alvarado) wrote:
          >Hi,
          > I'm running WebLogic 5.1 sp12 with an Apache 1.3.27 web server.
          >Apache sets an environment variable ('REDIRECT_URL') upon occurence of
          >a 40x error. How do I access such an environment variable from my jsp
          >page? Thanks - Dave
          Hi Dave,
          Hope this link will help you.
          http://developer.java.sun.com/developer/JDCTechTips/2001/tt1204.html#tip1
          Prema
          SIP Technologies & Exports Ltd., India

NullPointerException with RMI-IIOP when throw a Exception

Hi all,
I have a ejb deployed in weblogic 5.1 sp12. I have a client in another weblogic
5.1 sp11 that connects to the ejb using the protocol iiop.
ctx = new javax.naming.InitialContext();
     prop = new Properties();
     prop.put(Context.INITIAL_CONTEXT_FACTORY,"weblogic.jndi.WLInitialContextFactory");
     provider="iiop://remote-machine:7001";
     prop.put(Context.PROVIDER_URL,provider);
All works ok, but when my ejb throws and exception (UserNotFoundException),
in the client I catch a NullPointeException (see StackTrace).
If I use the t3 protocol, all works all right. I catch UserNotFoundException.
My exception, UserNotFoundException extends java.lang.Exception.
What is the problem?
StackTrace:
java.lang.NullPointerException
at com.sun.corba.se.internal.io.IIOPInputStream.getOrderedDescriptions(IIOPInputStream.java:940)
at com.sun.corba.se.internal.io.IIOPInputStream.inputObjectUsingFVD(IIOPInputStream.java:1109)
at com.sun.corba.se.internal.io.IIOPInputStream.simpleReadObject(IIOPInputStream.java:262)
at com.sun.corba.se.internal.io.ValueHandlerImpl.readValueInternal(ValueHandlerImpl.java:250)
at com.sun.corba.se.internal.io.ValueHandlerImpl.readValue(ValueHandlerImpl.java:212)
at weblogic.iiop.IIOPInputStream.read_value(IIOPInputStream.java:1025)
at weblogic.iiop.ReplyMessage.getThrowable(ReplyMessage.java:287)
at weblogic.iiop.InboundResponseImpl.getThrowable(InboundResponseImpl.java:79)
at weblogic.iiop.OutboundRequestImpl.sendReceive(OutboundRequestImpl.java:53)
at netcustomer.ejb.OnlineServicesEJBHome_WLStub.create(OnlineServicesEJBHome_WLStub.java:271)
at jsp_servlet._jsp.__testsequence._jspService(__testsequence.java:154)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:120)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:138)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:941)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:905)
at weblogic.servlet.internal.ServletContextManager.invokeServlet(ServletContextManager.java:269)
at weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.java:391)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:273)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:129)
Thanks a lot,
Diego

We have updated all weblogic to WLS5.1 SP12 with a jdk1.3.1.
Now the problem is that the client can't conect to the server.
If i use protocol iiop Never works. (stack trace).
If i use t3 all works ok.
But the best is that, if my server is a WL5.1 SP12 and the client is a WLS6.1
SP2 using the iiop protocol all works ok.
If i use t3, nothing works.
<-- stack trace -->
java.lang.ClassNotFoundException: netcustomer.ejb.OnlineServicesEJBHome_ServiceStub
at weblogic.boot.ServerClassLoader.findLocalClass(ServerClassLoader.java:372)
at weblogic.boot.ServerClassLoader.loadClass(ServerClassLoader.java:112)
at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:120)
at weblogic.common.internal.TengahClassLoaders.loadClass(TengahClassLoaders.java:71)
at weblogic.rmi.internal.Utilities.classForName(Utilities.java:233)
at weblogic.rmi.internal.Utilities.classForName(Utilities.java:210)
at weblogic.iiop.IIOPInvocationHandlerImpl.getServiceStub(IIOPInvocationHandlerImpl.java:188)
at weblogic.iiop.IIOPInvocationHandlerImpl.getClusteredStub(IIOPInvocationHandlerImpl.java:143)
at weblogic.iiop.IIOPInvocationHandlerImpl.resolveObject(IIOPInvocationHandlerImpl.java:114)
at weblogic.iiop.IIOPReplacer.resolveObject(IIOPReplacer.java:375)
at weblogic.iiop.AbstractMsgInput.readRemote(AbstractMsgInput.java:185)
at weblogic.iiop.AbstractMsgInput.readObject(AbstractMsgInput.java:156)
at weblogic.cos.naming.NamingContext_WLStub.resolve(NamingContext_WLStub.java:122)
at weblogic.jndi.cosnaming.IIOPInitialContextServer.lookup(IIOPInitialContextServer.java:109)
at javax.naming.InitialContext.lookup(InitialContext.java:350)
at jsp_servlet._jsp.__testsequence._jspService(__testsequence.java:176)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:120)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:138)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:945)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:909)
at weblogic.servlet.internal.ServletContextManager.invokeServlet(ServletContextManager.java:269)
at weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.java:392)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:274)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:130)
javax.naming.NamingException: Unhandled error in lookup. Root exception is java.lang.NullPointerException
at weblogic.iiop.IIOPInvocationHandlerImpl.getClusteredStub(IIOPInvocationHandlerImpl.java:162)
at weblogic.iiop.IIOPInvocationHandlerImpl.resolveObject(IIOPInvocationHandlerImpl.java:114)
at weblogic.iiop.IIOPReplacer.resolveObject(IIOPReplacer.java:375)
at weblogic.iiop.AbstractMsgInput.readRemote(AbstractMsgInput.java:185)
at weblogic.iiop.AbstractMsgInput.readObject(AbstractMsgInput.java:156)
at weblogic.cos.naming.NamingContext_WLStub.resolve(NamingContext_WLStub.java:122)
at weblogic.jndi.cosnaming.IIOPInitialContextServer.lookup(IIOPInitialContextServer.java:109)
at javax.naming.InitialContext.lookup(InitialContext.java:350)
at jsp_servlet._jsp.__testsequence._jspService(__testsequence.java:176)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:120)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:138)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:945)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:909)
at weblogic.servlet.internal.ServletContextManager.invokeServlet(ServletContextManager.java:269)
at weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.java:392)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:274)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:130)
Andy Piper <[email protected]> wrote:
"Diego Ramírez" <[email protected]> writes:
The NPE is because codebases are not supported in WLS 5.1 or 6.1 IIOP
(they are in 7.0) and you are trying to serialize a class that has
changed between the client and server. You might want to try fixing
the SVUID on your exception in both client and server and seeing if
that helps. Also you should really use SP12 in the client if you
can. Also make sure you are using the same JDK version in client and
server.
andy
Hi all,
I have a ejb deployed in weblogic 5.1 sp12. I have a client in anotherweblogic
5.1 sp11 that connects to the ejb using the protocol iiop.
ctx = new javax.naming.InitialContext();
     prop = new Properties();
     prop.put(Context.INITIAL_CONTEXT_FACTORY,"weblogic.jndi.WLInitialContextFactory");
     provider="iiop://remote-machine:7001";
     prop.put(Context.PROVIDER_URL,provider);
All works ok, but when my ejb throws and exception (UserNotFoundException),
in the client I catch a NullPointeException (see StackTrace).
If I use the t3 protocol, all works all right. I catch UserNotFoundException.
My exception, UserNotFoundException extends java.lang.Exception.
What is the problem?
StackTrace:
java.lang.NullPointerException
at com.sun.corba.se.internal.io.IIOPInputStream.getOrderedDescriptions(IIOPInputStream.java:940)
at com.sun.corba.se.internal.io.IIOPInputStream.inputObjectUsingFVD(IIOPInputStream.java:1109)
at com.sun.corba.se.internal.io.IIOPInputStream.simpleReadObject(IIOPInputStream.java:262)
at com.sun.corba.se.internal.io.ValueHandlerImpl.readValueInternal(ValueHandlerImpl.java:250)
at com.sun.corba.se.internal.io.ValueHandlerImpl.readValue(ValueHandlerImpl.java:212)
at weblogic.iiop.IIOPInputStream.read_value(IIOPInputStream.java:1025)
at weblogic.iiop.ReplyMessage.getThrowable(ReplyMessage.java:287)
at weblogic.iiop.InboundResponseImpl.getThrowable(InboundResponseImpl.java:79)
at weblogic.iiop.OutboundRequestImpl.sendReceive(OutboundRequestImpl.java:53)
at netcustomer.ejb.OnlineServicesEJBHome_WLStub.create(OnlineServicesEJBHome_WLStub.java:271)
at jsp_servlet._jsp.__testsequence._jspService(__testsequence.java:154)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:120)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:138)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:941)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:905)
at weblogic.servlet.internal.ServletContextManager.invokeServlet(ServletContextManager.java:269)
at weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.java:391)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:273)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:129)
Thanks a lot,
Diego

Peculiar startup error

Hi, I'm running Weblogic 5.1, sp12 on Solaris and I get this peculiar
error upon startup:
java.lang.IllegalArgumentException: Cannot setegid("server"), system
error: 'Not
owner'
at weblogic.platform.Unix.setEGroup0(Native Method)
at weblogic.platform.Unix.setEffectiveGroup(Unix.java:75)
at weblogic.t3.srvr.T3Srvr.switchEffectiveGroup(T3Srvr.java:2336)
at weblogic.t3.srvr.T3Srvr.start(Compiled Code)
at weblogic.t3.srvr.T3Srvr.main(T3Srvr.java:879)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.Server.startServerDynamically(Server.java:140)
at weblogic.Server.main(Compiled Code)
at weblogic.Server.main(Server.java:58)
Could someone explain what this means or at least what extra
information I could give to make this more clear?
Thanks, Dave

Are you trying to set run WLS below port no's 1024?
If yes have you set the properties to switch from root user
upon server startup? If yes make sure you have specified
a valid user in your properties file.
Kumar
D. Alvarado wrote:
Hi, I'm running Weblogic 5.1, sp12 on Solaris and I get this peculiar
error upon startup:
java.lang.IllegalArgumentException: Cannot setegid("server"), system
error: 'Not
owner'
at weblogic.platform.Unix.setEGroup0(Native Method)
at weblogic.platform.Unix.setEffectiveGroup(Unix.java:75)
at weblogic.t3.srvr.T3Srvr.switchEffectiveGroup(T3Srvr.java:2336)
at weblogic.t3.srvr.T3Srvr.start(Compiled Code)
at weblogic.t3.srvr.T3Srvr.main(T3Srvr.java:879)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.Server.startServerDynamically(Server.java:140)
at weblogic.Server.main(Compiled Code)
at weblogic.Server.main(Server.java:58)
Could someone explain what this means or at least what extra
information I could give to make this more clear?
Thanks, Dave

Weblogic 5.1 SP12 on IRIX 6.5.16

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