RE: Force Logon after X minutes
%
if (session != null) {
session.invalidate();
}
%
--peter
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Smith Jason
Sent: Wednesday, June 13, 2001 6:38 AM
To: Orion-Interest
Subject: Force Logon after X minutes
I am custom user-authentication.
The user and groups are in a database and I am using BASIC authentication.
How can I allow users to logoff w/o them closing their browser?
How can I force them to logon again after x minutes?
Thxs,
Jason
RE: Security bug with application clients?
Web Application Authentication seems to work fine - a client of mine is using FORM based authentication for a simple app. I don't know what you mean by dynamic identities - we store userid info in a relational db. I have not checked the j2ee specs for required behaviour of non-Web application clients - what do the specs say? However, I suspect the problem may have to do with the RoleManager, which to my knowledge isn't configurable at this time in Orion and relies on *.xml (non-dynamic as in rel. db?) role definitions. You may want to try to use RoleManager.login (instead of setting the JNDI properties) on your application client - I have not tried it, so don't know wether this works. You may have noticed there is no logout method specified - I don't know how a Web Session does that internally (but it sure works) --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Tim Endres Sent: Tuesday, June 12, 2001 10:51 AM To: Orion-Interest Subject: Re: Security bug with application clients? I think maybe I didn't make something clear. I am using a java application client, NOT a web client. As such, I cannot invalidate sessions, make posts, etc. I will repeat that we have seen that Orion's InitialContext and Principal identity features do not work. They do not work in servlets, they do not work in client apps. They do not work for JMS. They do not work, Sam I am. We have given up on using any container authentication short of guest. This is only for dynamic identities. It appears that static identity via the 'jndi.properties' file works ok. Orion seems to be written primarily as a web app server, and I have seen very little information on using it as a direct application server (in Orion literature or in the Oracle OC4J docs.) Since very few people are using Orion in this way, I guess I should expect to see a few bugs here and there. (I'm guessing that this is an application-client specific issue.) We use Orion with standalone Java client applications. They work fine. Except for authentication, which does not work.
RE: Can't get taglibs to work in orion
Your setup looks fine same works for me. I assume some typo somewhere else e.g. within the tag. Turn off the nice error messages or whatever it is called in IE, to find out whats going on. --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Tim Pouyer Sent: Tuesday, June 12, 2001 4:30 PM To: Orion-Interest Subject: Can't get taglibs to work in orion I downloaded the custom tags provided on orion's site and installed them on my orion 1.5.2 server. But when I try to go to the jsp page that uses them I get a 'page cannot be displayed error'. I can run jsp's that do not utilize orion's taglibs so I think it might have something to do with my deployment descriptors. In my web.xml file in web-inf directory i have the following tags: ?xml version=1.0? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.2//EN http://java.sun.com/j2ee/dtds/web-app_2_2.dtd web-app display-nameHolder Project/display-name login-config auth-methodBASIC/auth-method /login-config taglib taglib-uriutiltags/taglib-uri taglib-location/WEB-INF/lib/utiltags.jar/taglib-location /taglib /web-app and I put %@ taglib uri=utiltags prefix=util % at the top of my jsp.With all subsequent code referenced like this util:sometag if someone could please explain what I am doing wrong I would greatly appreciate it.
RE: Util taglibrary bug? util:sendMail
Harrie, no cutpaste problem - the tags are in different class files. Since they work for me both in 1.4.5 and 1.4.7, it has to be assumed somehing is going on with your utiltags.jar file. Maybe download it again, and put it in WEB-INF/lib. Don't know what else could cause the error - you use an SMTP protocol on the server you specify and not a different protocol? There is no reference in SendMailTag.java to IfInRole whatsoever ... --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Harrie van Barneveld Sent: Thursday, May 31, 2001 8:14 AM To: Orion-Interest Subject: RE: Util taglibrary bug? util:sendMail Dear Cybermaster, Thanks for the help. I had indeed not done that setup. But it doesn't solve my COMPILE-time error. It doesn't even get so far as to check any of the code you suggested (I did put it in). I've tried it under both Orion release 1.4.7. and under 1.5.1... I'm especially puzzled by the reference to the IFINROLE-tag. Which is not in my JSP file, but of course is another tag in the same utiltags library. Is this maybe a cut-and-past problem in the Utltags lib? Any other suggestions ? Harrie
RE: Util taglibrary bug? util:sendMail
util:sendMail works fine for me. Did you set your mail.smtp.host property? e.g. %@ taglib uri=utiltags prefix=util % %@ page language=java import=java.util.*, javax.mail.*, javax.mail.internet.* % % String smtpHost = x.x.x.x ; // your servers IP String date = new Date().toLocaleString(); % !--Send email(s) -- % Properties properties = System.getProperties(); properties.put(mail.smtp.host, smtpHost); Session mailSession = Session.getDefaultInstance(properties, null); % !-- REM: above should _not_ use getDefaultInstance, only quick fix; better put instance into JNDI, or create new tag that takes instance directly -- util:sendMail from=vipeWebApplication to= [EMAIL PROTECTED] subject=Enquete date: %= date % user: %= request.getRemoteUser() % /util:sendMail Cheers --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Harrie van Barneveld Sent: Wednesday, May 30, 2001 4:00 AM To: Orion-Interest Subject: Util taglibrary bug? util:sendMail I'm trying to use sendMail-tag from the Orion Utiltags library and I am having no success, anyone who has solved this problem? If I use the subject-attribute, like this: util:sendMail to=[EMAIL PROTECTED] subject=Enquete I get the compile-time error: Error parsing JSP page /vipe/main.jsp line 280 subject is not a valid attribute for tag util:sendMail If I leave the subject out, like this: util:sendMail to=[EMAIL PROTECTED] I get the compile-time error: Error parsing JSP page /vipe/main.jsp line 280 Property to not found in bean/tag com.evermind.taglib.util.IfInRoleTag which seems way out-of-line. Any help is appreciated. Harrie
RE: Orin cpu usage ??? - HANGS - please some help!!
Did max-instances solve the problem? Anyway, in some applications on Linux/Unix you have to change #DEFAULT_THREADS_FLAG=green to: DEFAULT_THREADS_FLAG=native in two places relative to JAVA_HOME: ./bin/.java_wrapper and jre/bin/.java_wrapper. --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Eddie Sent: Monday, May 21, 2001 3:12 AM To: Orion-Interest Subject: Re: Orin cpu usage ??? - HANGS - please some help!! Thanks peter.. again :) I looked at it and it gives some more information. But I think I also have to play around witht he max-instances to control the number of bean instances, as I notices that other people had the same problem and solved it like that. Eddie - Original Message - From: cybermaster [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Friday, May 18, 2001 3:37 PM Subject: RE: Orin cpu usage ??? - HANGS - please some help!! Use the -monitorResourceThreads flag when you start orion - (use java -jar orion.jar -help to see possible startup options) --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Eddie Sent: Friday, May 18, 2001 3:52 AM To: Orion-Interest Subject: Re: Orin cpu usage ??? - HANGS - please some help!! Please tell me how I can see in Orion what's going wrong!! - About every hour Orion still runs, but doesn't do any servlets, beans, etc... it just hangs... and I can't figure out why... not completely true... it writes: java.lang.OutOfMemoryError: max threads limit being reached in VM at java.lang.Thread.start(Native Method) at com.evermind.util.ThreadPool.cb(JAX) at com.evermind.server.he.ap3(JAX) at com.evermind.server.http.eq.run(JAX) at com.evermind.util.f.run(JAX) - But I don't understand this as I start it with enough memory: -- /opt/java/bin/java -Xms30m -Xmx190m -jar /opt/Orion/orion.jar -config /opt/Orion/config/server.xml /opt/Orion/log/out.log 21 -- And if I take a look with the orionconole the memory usage it always around 13-32 MB What ma I missing here. BTW: it's running on HP-UX 11 with jdk1.3 Eddie - Original Message - From: cybermaster [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Thursday, May 17, 2001 4:07 PM Subject: RE: Orin cpu usage ??? I have seen other instances where profiling doesn't work with the HotSpot JVM - use the Classic, and it (may) work. --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Eddie Sent: Thursday, May 17, 2001 6:04 AM To: Orion-Interest Subject: Re: Orin cpu usage ??? Thanks Marcel, Indeed I get more information when I start with -Xprof, however when I use the -Xrunhprof I get the following error (the total command is also included): Funny !!!, Eddie -- # # HotSpot Virtual Machine Error, Internal Error # Please report this error at # http://java.sun.com/cgi-bin/bugreport.cgi # # Error ID: 4D555445583F4C494E55580E4350500104 # # Problematic Thread: prio=1 tid=0x804dcd8 nid=0x4c99 runnable # -- Start command: --- su -l program --command='/usr/local/java/bin/java -Xrunhprof -jar /opt/Orion/orion.jar -config /opt/Orion/config/server.xml /opt/Orion/log/out.log 21 - Original Message - From: Marcel Schutte [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Thursday, May 17, 2001 11:48 AM Subject: RE: Orin cpu usage ??? Hi Eddie, You could try to use the JVM profiler (startup arguments -Xprof and -Xrunhprof). This is ofcourse not orion specific, but you can give it a try. You can also try leaving out parts of your application until you find the bit that's causing your problem. Marcel -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Eddie Sent: Thursday, May 17, 2001 10:11 AM To: Orion-Interest Subject: Re: Orin cpu usage ??? Can someone please answer this question !!!??? The problem I am having is the Orion sometimes hangs, it uses a lot of cpu and I can't figure out why, so I need some advices on how I can monitor this. Please... ?? Eddie - Original Message - From: Eddie [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Wednesday, May 16, 2001 11:42 AM Subject: Orin cpu usage ??? Can someone please tell me how to monitor the cpu usage of Orion in detail per component/item/application ? When I use orionconsole I can only view the overall memory usage of all application, but that's it. With top I see it is using a lot of cpu time: about 50 percent. But I want more information, how do I get that ?? Eddie
RE: Orin cpu usage ??? - HANGS - please some help!!
I'll attach the modified version of the wrapper file - a while ago I helped
a collegue to set this up to get a profiler and analyzer (OptimizeIt) to
work. So there may be some other changes in it - hope this helps ...
In your example, ttype=green_threads and not 'native'
--peter
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Eddie
Sent: Monday, May 21, 2001 1:43 PM
To: Orion-Interest
Subject: Re: Orin cpu usage ??? - HANGS - please some help!!
Hi cybermaster,
In both the wrapper files If find something like below. What shall I change
??
I suppose the _JMS_THREADS_TYPE=native.. !
---
if [ ${vmtype} = classic ]; then
ttype=green_threads
LD_BIND_NOW=yes
export LD_BIND_NOW
_JVM_THREADS_TYPE=green_threads
export _JVM_THREADS_TYPE
fi
---
But why ? and should I also change ttype ? If I only change the _JMS .. part
I do get the following:
[orion@ojo Orion]# java -classic -jar ./orion.jar
JVM Classic type
Could not create the Java virtual machine.
---
BTW: I haven't playes around with the max-instances yet, but I will do that
shorly but still don't know what the max value should be !!!
Eddie
if [ ${vmtype} = classic ]; then
ttype=green_threads
LD_BIND_NOW=yes
export LD_BIND_NOW
_JVM_THREADS_TYPE=green_threads
export _JVM_THREADS_TYPE
fi
- Original Message -
From: cybermaster [EMAIL PROTECTED]
To: Orion-Interest [EMAIL PROTECTED]
Sent: Monday, May 21, 2001 5:48 PM
Subject: RE: Orin cpu usage ??? - HANGS - please some help!!
Did max-instances solve the problem? Anyway, in some applications on
Linux/Unix you have to change
#DEFAULT_THREADS_FLAG=green to:
DEFAULT_THREADS_FLAG=native
in two places relative to JAVA_HOME: ./bin/.java_wrapper and
jre/bin/.java_wrapper.
--peter
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Eddie
Sent: Monday, May 21, 2001 3:12 AM
To: Orion-Interest
Subject: Re: Orin cpu usage ??? - HANGS - please some help!!
Thanks peter.. again :) I looked at it and it gives some more information.
But I think I also have to play around witht he max-instances to control
the
number of bean instances, as I notices that other people had the same
problem and solved it like that.
Eddie
- Original Message -
From: cybermaster [EMAIL PROTECTED]
To: Orion-Interest [EMAIL PROTECTED]
Sent: Friday, May 18, 2001 3:37 PM
Subject: RE: Orin cpu usage ??? - HANGS - please some help!!
Use the -monitorResourceThreads flag when you start orion - (use
java -jar
orion.jar -help to see possible startup options)
--peter
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Eddie
Sent: Friday, May 18, 2001 3:52 AM
To: Orion-Interest
Subject: Re: Orin cpu usage ??? - HANGS - please some help!!
Please tell me how I can see in Orion what's going wrong!!
- About every hour Orion still runs, but doesn't do any servlets,
beans,
etc... it just hangs... and I can't figure out why... not completely
true...
it writes:
java.lang.OutOfMemoryError: max threads limit being reached in VM
at java.lang.Thread.start(Native Method)
at com.evermind.util.ThreadPool.cb(JAX)
at com.evermind.server.he.ap3(JAX)
at com.evermind.server.http.eq.run(JAX)
at com.evermind.util.f.run(JAX)
-
But I don't understand this as I start it with enough memory:
--
/opt/java/bin/java -Xms30m -Xmx190m -jar /opt/Orion/orion.jar -config
/opt/Orion/config/server.xml /opt/Orion/log/out.log 21
--
And if I take a look with the orionconole the memory usage it always
around
13-32 MB
What ma I missing here.
BTW: it's running on HP-UX 11 with jdk1.3
Eddie
- Original Message -
From: cybermaster [EMAIL PROTECTED]
To: Orion-Interest [EMAIL PROTECTED]
Sent: Thursday, May 17, 2001 4:07 PM
Subject: RE: Orin cpu usage ???
I have seen other instances where profiling doesn't work with the
HotSpot
JVM - use the Classic, and it (may) work.
--peter
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Eddie
Sent: Thursday, May 17, 2001 6:04 AM
To: Orion-Interest
Subject: Re: Orin cpu usage ???
Thanks Marcel,
Indeed I get more information when I start with -Xprof, however when I
use
the -Xrunhprof I get the following error (the total command is also
included):
Funny !!!,
Eddie
--
#
# HotSpot Virtual Machine Error, Internal Error
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# Error ID: 4D555445583F4C494E55580E4350500104
#
# Problematic Thread: prio=1 tid=0x804dcd8 nid=0x4c99 runnable
#
--
Start command:
---
su -l program --command='/usr/local/java/bin/java -Xrunhprof -jar
/opt/Orion
RE: Orin cpu usage ??? - HANGS - please some help!!
Use the -monitorResourceThreads flag when you start orion - (use java -jar orion.jar -help to see possible startup options) --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Eddie Sent: Friday, May 18, 2001 3:52 AM To: Orion-Interest Subject: Re: Orin cpu usage ??? - HANGS - please some help!! Please tell me how I can see in Orion what's going wrong!! - About every hour Orion still runs, but doesn't do any servlets, beans, etc... it just hangs... and I can't figure out why... not completely true... it writes: java.lang.OutOfMemoryError: max threads limit being reached in VM at java.lang.Thread.start(Native Method) at com.evermind.util.ThreadPool.cb(JAX) at com.evermind.server.he.ap3(JAX) at com.evermind.server.http.eq.run(JAX) at com.evermind.util.f.run(JAX) - But I don't understand this as I start it with enough memory: -- /opt/java/bin/java -Xms30m -Xmx190m -jar /opt/Orion/orion.jar -config /opt/Orion/config/server.xml /opt/Orion/log/out.log 21 -- And if I take a look with the orionconole the memory usage it always around 13-32 MB What ma I missing here. BTW: it's running on HP-UX 11 with jdk1.3 Eddie - Original Message - From: cybermaster [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Thursday, May 17, 2001 4:07 PM Subject: RE: Orin cpu usage ??? I have seen other instances where profiling doesn't work with the HotSpot JVM - use the Classic, and it (may) work. --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Eddie Sent: Thursday, May 17, 2001 6:04 AM To: Orion-Interest Subject: Re: Orin cpu usage ??? Thanks Marcel, Indeed I get more information when I start with -Xprof, however when I use the -Xrunhprof I get the following error (the total command is also included): Funny !!!, Eddie -- # # HotSpot Virtual Machine Error, Internal Error # Please report this error at # http://java.sun.com/cgi-bin/bugreport.cgi # # Error ID: 4D555445583F4C494E55580E4350500104 # # Problematic Thread: prio=1 tid=0x804dcd8 nid=0x4c99 runnable # -- Start command: --- su -l program --command='/usr/local/java/bin/java -Xrunhprof -jar /opt/Orion/orion.jar -config /opt/Orion/config/server.xml /opt/Orion/log/out.log 21 - Original Message - From: Marcel Schutte [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Thursday, May 17, 2001 11:48 AM Subject: RE: Orin cpu usage ??? Hi Eddie, You could try to use the JVM profiler (startup arguments -Xprof and -Xrunhprof). This is ofcourse not orion specific, but you can give it a try. You can also try leaving out parts of your application until you find the bit that's causing your problem. Marcel -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Eddie Sent: Thursday, May 17, 2001 10:11 AM To: Orion-Interest Subject: Re: Orin cpu usage ??? Can someone please answer this question !!!??? The problem I am having is the Orion sometimes hangs, it uses a lot of cpu and I can't figure out why, so I need some advices on how I can monitor this. Please... ?? Eddie - Original Message - From: Eddie [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Wednesday, May 16, 2001 11:42 AM Subject: Orin cpu usage ??? Can someone please tell me how to monitor the cpu usage of Orion in detail per component/item/application ? When I use orionconsole I can only view the overall memory usage of all application, but that's it. With top I see it is using a lot of cpu time: about 50 percent. But I want more information, how do I get that ?? Eddie
RE: Orin cpu usage ???
I am currently sitting on a w2k box, but I remember that under Unix many of these files are links to a wrapper for either hotspot or classic JVM. You may have to play around and change those. --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Eddie Sent: Friday, May 18, 2001 2:27 AM To: Orion-Interest Subject: Re: Orin cpu usage ??? Thanks peter, I tried it as classic, but it doesn't work. It complains that it can't find the JIT, wheras it is able find it, as the below, any idea why this is (I haven't got much experience with running the jvm in different modes, any idea where to find more info, as I can't find it in the man java ??) ??: --- [orion@ojo Orion]# java -classic orion.jar Warning: JIT compiler /usr/local/java/bin/javac not found. Will use interpreter. Exception in thread main java.lang.NoClassDefFoundError: orion/jar [orion@ojo Orion]# ls /usr/local/java/bin/ja jar java javac javah jarsigner java-rmi.cgi javadoc javap [orion@ojo Orion]# ls /usr/local/java/bin/javac /usr/local/java/bin/javac [orion@ojo Orion]# -- Eddie - Original Message - From: cybermaster [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Thursday, May 17, 2001 4:07 PM Subject: RE: Orin cpu usage ??? I have seen other instances where profiling doesn't work with the HotSpot JVM - use the Classic, and it (may) work. --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Eddie Sent: Thursday, May 17, 2001 6:04 AM To: Orion-Interest Subject: Re: Orin cpu usage ??? Thanks Marcel, Indeed I get more information when I start with -Xprof, however when I use the -Xrunhprof I get the following error (the total command is also included): Funny !!!, Eddie -- # # HotSpot Virtual Machine Error, Internal Error # Please report this error at # http://java.sun.com/cgi-bin/bugreport.cgi # # Error ID: 4D555445583F4C494E55580E4350500104 # # Problematic Thread: prio=1 tid=0x804dcd8 nid=0x4c99 runnable # -- Start command: --- su -l program --command='/usr/local/java/bin/java -Xrunhprof -jar /opt/Orion/orion.jar -config /opt/Orion/config/server.xml /opt/Orion/log/out.log 21 - Original Message - From: Marcel Schutte [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Thursday, May 17, 2001 11:48 AM Subject: RE: Orin cpu usage ??? Hi Eddie, You could try to use the JVM profiler (startup arguments -Xprof and -Xrunhprof). This is ofcourse not orion specific, but you can give it a try. You can also try leaving out parts of your application until you find the bit that's causing your problem. Marcel -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Eddie Sent: Thursday, May 17, 2001 10:11 AM To: Orion-Interest Subject: Re: Orin cpu usage ??? Can someone please answer this question !!!??? The problem I am having is the Orion sometimes hangs, it uses a lot of cpu and I can't figure out why, so I need some advices on how I can monitor this. Please... ?? Eddie - Original Message - From: Eddie [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Wednesday, May 16, 2001 11:42 AM Subject: Orin cpu usage ??? Can someone please tell me how to monitor the cpu usage of Orion in detail per component/item/application ? When I use orionconsole I can only view the overall memory usage of all application, but that's it. With top I see it is using a lot of cpu time: about 50 percent. But I want more information, how do I get that ?? Eddie
RE: Orin cpu usage ???
I have seen other instances where profiling doesn't work with the HotSpot JVM - use the Classic, and it (may) work. --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Eddie Sent: Thursday, May 17, 2001 6:04 AM To: Orion-Interest Subject: Re: Orin cpu usage ??? Thanks Marcel, Indeed I get more information when I start with -Xprof, however when I use the -Xrunhprof I get the following error (the total command is also included): Funny !!!, Eddie -- # # HotSpot Virtual Machine Error, Internal Error # Please report this error at # http://java.sun.com/cgi-bin/bugreport.cgi # # Error ID: 4D555445583F4C494E55580E4350500104 # # Problematic Thread: prio=1 tid=0x804dcd8 nid=0x4c99 runnable # -- Start command: --- su -l program --command='/usr/local/java/bin/java -Xrunhprof -jar /opt/Orion/orion.jar -config /opt/Orion/config/server.xml /opt/Orion/log/out.log 21 - Original Message - From: Marcel Schutte [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Thursday, May 17, 2001 11:48 AM Subject: RE: Orin cpu usage ??? Hi Eddie, You could try to use the JVM profiler (startup arguments -Xprof and -Xrunhprof). This is ofcourse not orion specific, but you can give it a try. You can also try leaving out parts of your application until you find the bit that's causing your problem. Marcel -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Eddie Sent: Thursday, May 17, 2001 10:11 AM To: Orion-Interest Subject: Re: Orin cpu usage ??? Can someone please answer this question !!!??? The problem I am having is the Orion sometimes hangs, it uses a lot of cpu and I can't figure out why, so I need some advices on how I can monitor this. Please... ?? Eddie - Original Message - From: Eddie [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Wednesday, May 16, 2001 11:42 AM Subject: Orin cpu usage ??? Can someone please tell me how to monitor the cpu usage of Orion in detail per component/item/application ? When I use orionconsole I can only view the overall memory usage of all application, but that's it. With top I see it is using a lot of cpu time: about 50 percent. But I want more information, how do I get that ?? Eddie
RE: How to tell when a user first log's in?
Ad 1) %=request.getRemoteUser()% (obviously you'll have to reload the top frame) Ad 2) You will need to subclass DataSourceUerManager and add that functionality It would be possible to add that functionality on a page that the logged-in User is guaranteeed to go to, bad that would be bad design --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Jeremy C Sent: Saturday, May 12, 2001 7:44 PM To: Orion-Interest Subject: How to tell when a user first log's in? Is it possible to attach a hook, or some means of detemining when a user first log's in? I use DataSourceUserManager... What I would like to do is two things, 1. In my top frame, indicate who you are logged in as 2. Check the last time you have changed your password, and prompt for a password change if it's past 3 months. Thanks! Jeremy - [EMAIL PROTECTED]
RE: init params
I used to have similar problems as Russ - IMHO the naming of ServletContext is wrong - the context is the web-application and not the servlet that's returned by getServletContext. Obviously the powers who created the API cut the naming of the function short - getContextServletIsIn - is what they meant. The grammatical construct SomethingContext usually is considered to name the Context - which to repeat myself is the web app. ServletConfig contains the parameters in the Context of the Servlet Wish Sun would reconsider the naming of some of these classes and methods ... --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Jason Coward Sent: Saturday, May 12, 2001 11:46 AM To: Orion-Interest Subject: RE: init params Russ: The first two methods... * getInitParameter(String):String * config.getInitParameter(String):String both reference the ServletConfig.getInitParameter(String):String method. This returns configuration information specified by an init-param element within a servlet definition. The other method... * getServletContext.getInitParameter(String):String references ServletContext.getInitParameter(String):String. which retrieves parameter values from the context-param element of a web-app definition. Check out the Servlet API JavaDocs or specification docs for more info. Jason Coward Technical Relationship Manager Mongoose Technology, Incorporated | -Original Message- | From: [EMAIL PROTECTED] | [mailto:[EMAIL PROTECTED]]On Behalf Of Russ White | Sent: Saturday, May 12, 2001 9:08 AM | To: Orion-Interest | Subject: init params | | | Found something unexpected. | | I have attached an ear to illustrate. | | In the servlet TestServlet (config provided for expediency). | servlet | servlet-nametest/servlet-name | display-nametest/display-name | servlet-classcom.sequenet.mvc.TestServlet/servlet-class | init-param | param-nameconfig/param-name | param-valuetest/param-value | /init-param | load-on-startup1/load-on-startup | /servlet | I try to get an init-param three ways. | | System.err.println(param=+getInitParameter(config)); | System.err.println(param=+config.getInitParameter(config)); | | System.err.println(param=+getServletContext().getInitParameter(config)); | | the first two print test as they should. | the last one print null. | | why? | | Just for kicks I performed this test in both the init() method and a service() | method. | | Any thoughts? | | WR | Russ White | |
RE: How to tell when a user first log's in?
OK, there's a couple of different ways of doing this, dependent on which
program flow you wish to implement. A fairly generic way is something like
this (DHTML of course, doesn't have anything to do with the server-side of
things):
!- index.htm FRAMESET--
!DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.0 Transitional//EN
html
head
titleFrameNav/title
script type=text/javascript
var mFrame = main.htm;
var redirectFrame = location.search.substr(1).split(=);
if (redirectFrame[1]) {
mFrame = redirectFrame[1];
}
document.write('frameset rows=200, * frameborder=1 frame name=top
src=top.htm /frame name=main src=' + mFrame + ' //frameset');
/script
/head
body
/body
/html
!-end of index.htm --
!-foo.htm The file to be redirected--
!DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.0 Transitional//EN
html
head
titlefoo.htm/title
/head
body
This is foo!br/br/
script type=text/javascript
if (top == self) {
window.location.replace(index.htm?url= + location.pathname);
}
/script
/body
/html
!-end of foo.htm --
I assume this does what you were looking for (by the way, this may require
IE5.5 and NS6.0; to make it more generic you need to implement the split()
function yourself)
--Peter
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Jeremy C
Sent: Sunday, May 13, 2001 3:47 PM
To: Orion-Interest
Subject: RE: How to tell when a user first log's in?
Peter,
Thanks, however I do have 1 more question for you. I do have the top frame
saying request.getRemoteUser, but how do I automatically cause that frame
to get refreshed when a user first log's in? On logout, I can do that
because it accesses logout.jsp (just issue a JavaScript Refresh command.)
Thanks!
Jeremy - [EMAIL PROTECTED]
At 10:23 AM 5/12/2001 -0600, you wrote:
Ad 1) %=request.getRemoteUser()% (obviously you'll have to reload the
top
frame)
Ad 2) You will need to subclass DataSourceUerManager and add that
functionality
It would be possible to add that functionality on a page that the
logged-in
User is guaranteeed to go to, bad that would be bad design
--peter
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Jeremy C
Sent: Saturday, May 12, 2001 7:44 PM
To: Orion-Interest
Subject: How to tell when a user first log's in?
Is it possible to attach a hook, or some means of detemining when a user
first log's in? I use DataSourceUserManager...
What I would like to do is two things,
1. In my top frame, indicate who you are logged in as
2. Check the last time you have changed your password, and prompt for a
password change if it's past 3 months.
Thanks!
Jeremy - [EMAIL PROTECTED]
Authentication App Design
Hi list, I am starting to design write an Authentication App Server that can be used by independent, distributed apps - e.g. by Orion Apps (e.g. a servlet filter) for authentication/login. The app could run on Orion, but in itself be independent. For each supported platform or application(server), a certain amount of specific code (an integration adapter) is needed to interface with the server-specific authentication module(s). In order to make this work with Orion (as a client), I need to configure UserManager RoleManager [to use my integration adapter classes]. I can see how to configure a UserManager to be used by Orion (orion-application.xml user-manager), but have not come across info on how to configure the RoleManager (I think I read a while ago that currently it cant be configured ?). Of course, I could replace Orions com.evermind.security.RoleManager although I am not even sure wether thats the actual class doing the job according to the API, its an interface, but I couldnt find any other class named appropriately which would implement the RoleManager interface (apart from this being a nasty hack and shouldnt be done anyway). The requirements include necessity to dynamically create/update/delete roles, not only users and groups. Any thoughts/experiences out there doing this? Thanks --peter
RE: Form-based authentication: original request URI...?
Hi Attila, FORM based authentication is somewhat limited with respect to the use-cases it supports. On your error page include something like: a href="javascript:history.go(-1);Try" again/a This works fine for me. Cheers --peter 650-561-9273 -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Attila Bodis Sent: Thursday, May 03, 2001 6:25 PM To: Orion-Interest Subject: Form-based authentication: original request URI...? Hi, I managed to get forms-based authentication working (Orion 1.4.5/Win2K), but I have a question. Here is what happens: 1) user tries to access protected resource protected.jsp 2) Orion redirects user to the login page login.jsp instead 3) user enters *incorrect* userid/password and submits the form 4) Orion shows the error page error.jsp, as it should So far, so good, but on the error page I'd like to say something like click here to retry, with a link to the *original* page that triggered the authentication in the first place (in this case protected.jsp). Note that if I put a link to login.jsp on the error page, the user will be stuck in a loop as successful authentication will just redisplay the login page itself. The question is: is there a way (either inside the login page or in the error page) of somehow determining what the original request URI was that triggered the authentication to begin with? I already tried request.getRequestURI() inside login.jsp, but it evaluates to login.jsp, not protected.jsp as I'd like. Clearly Orion stores the original request URI somewhere (otherwise it wouldn't know where to go after a successful login), but how can I get at this information??? Any help would be greatly appreciated! Attila Attila Bodis Development Manager, Mobile Hosting 800 Bridge Pkwy #2068 Redwood Shores, CA 94065 (650) 506-4767 (w) (650) 346-6156 (m) [EMAIL PROTECTED] Visit the OracleMobile Online Studio at http://studio.oraclemobile.com.
RE: META HTTP-EQUIV=\refresh\ in JSP with Orion 1.4.5
This really shouldn't have anything to do with Orion - this statement is interrpreted and executed by the browser ... According to W3C, the correct syntax is: META http-equiv=refresh content=3,http://www.acme.com/intro.html; Hope this works for you --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Debabrata Panda Sent: Monday, April 30, 2001 9:20 PM To: Orion-Interest Subject: META HTTP-EQUIV=\refresh\ in JSP with Orion 1.4.5 We have some JSPs with META tags which work fine with Tomcat and iPlanet. But this does not seem to be working with Orion. Am I missing anything. This does not seem to call Launch.JSP when we deploy the WAR with Orion. out.println(META HTTP-EQUIV=\refresh\ CONTENT=\1; URL=Launch.jsp\ ); Any help will be appreciated ? regards Debu Get free email and a permanent address at http://www.netaddress.com/?N=1
RE: IIS, Orion, virtual host
Thanks Jeff, see it now. Had my W2000 machine configured to obtain IP address automatically, which disabled this option. --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Jeff Hubbach Sent: Friday, April 27, 2001 2:23 PM To: Orion-Interest Subject: Re: IIS, Orion, virtual host I'm on Linux, and you can configure your machine to listen to multiple IPs. The NIC is originally configured with one IP when you set it up, but then you can go in and tell it to listen to more IPs. You can do this in NT and 2000 as well. In 2000, you just open up your network settings - TCP/IP properties - advanced. Now you can add multiple IPs to listen to. In Linux, I just use linuxconf. There's a section called IP aliases for Virtual Hosts. In solaris, you just put all the IPs you want to listen to in a file that is named after your interface and is located in /usr/local/if.setup. Jeff Hubbach.
RE: Re: IIS, Orion, virtual host
Out of curiosity: Jeff, are you using a multi-homed machine? So far I have not run across a network driver that filters all incoming packets from a single network card to resolve them into various IPs, but I'm always open to learn of new stuff. One network adapter - one IPaddress (although I've heard of drivers which send out fake IPs, but can't receive them) --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of olivier Sent: Wednesday, April 25, 2001 9:51 AM To: Orion-Interest Subject: IIS, Orion, virtual host Hi, For some reason, I have set 2 IP addresse to my machine (NT). x.x.x.20 and x.x.x.21. (modification in the connection setting and the hosts file) I have configured IIs to use x.20, on port 80, and Orion x.21 on port 80. Is is because the port are the same that I can't start both of them at the same time (they complain that the address is in use). Or is it possible and I don't know how to do it ??? Thanks, olivier -- Jeff Hubbach Internet Developer New Media Designs, Inc. www.nmd.com Sincerely, paul [EMAIL PROTECTED] Sincerely, paul [EMAIL PROTECTED]
RE: RoleManager: how to log off?
You need to invalidate the session:
%
if (session != null) {
session.invalidate();
}
%
Cheers
--peter
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Taavi Tiirik
Sent: Tuesday, April 17, 2001 4:22 AM
To: Orion-Interest
Subject: RoleManager: how to log off?
It is possible to log into using RoleManager.login( user, password ).
Now, how can I log off?
thanks,
Taavi
RE: platform independent jsp code. how?
Hi Taavi, I have encountered a problem that sounds related to yours. I tried to make japanese characters ailable on a page (although I don't expect japanese input), and set META http-equiv=Content-Type content="text/html; charset=euc-jp" before some unicode output - which I copied from a translation engine. All I got was garbage (I have japanese support installed on that particular W2000 machine). Even after setting my editor to Unicode (I use EditPlus for much of my work), copy/paste into my editor would fail and not produce the correct Unicode chars, and of course the jsp's output was garbage, too. I got this to work only after copying a japanese page to my computer, loading it into my editor, and voila - suddenly copy/paste worked correctly and so does my output from my jsp's. Any new page I write I have to use an exisitng working japanese page as a template in order for it to function correctly. I did *not* include the @page directive into my code - it works correctly with just the META ... tag --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Taavi Tiirik Sent: Friday, April 13, 2001 8:23 AM To: Orion-Interest Subject: platform independent jsp code. how? Hello, I have still problems getting orion to work with unicode characters. Here is a jsp page that behaves differently on different platforms. Could you please help me to find a way to make it platform independent. I know that unicode is not something most of you should pay attention to right now. Still, soon... :-) My original problem was that without specifing correct locale information, request.getParameter() returned something else than expected. So, on solaris platform I added environment variable LANG=en_US.UTF-8 before running orion. Good, got it working. Then, the very same code did not run under win2000. For some reason specifying character set with a % @page % directive on top of jsp page does not work with win2000. Why? So in the meantime the best way I have found around this problem is to have %@ page contentType="text/html; charset=utf-8" % on top of every jsp file on solaris platform and NOT TO HAVE this line under win2000. Why? Is there something wrong with this line? How should it be written under win2000? --- (start of 'utf-8test.jsp') --- %@ page contentType="text/html; charset=utf-8" % html head meta http-equiv="Content-Type" content="text/html; charset=utf-8" title/title /head body % String q = request.getParameter( "q" ); % query="%= q %" form input type="text" name="q" value="%= q %" input type="submit" /form example 1 a href="utf-8test.jsp?q=asd"(asd)/a - no wonder this one is workingbr example 2 a href="utf-8test.jsp?q=%C3%B5%C3%A4%C3%B6%C3%BC%C5%A1%C5%BE" (otilde;auml;ouml;uuml;#353;#382;)/a - here I am having problemsbr /body /html --- (end of 'utf-8test.jsp') - On this page there is a text field. Place as complex characters as you can think of into this field and submit the form. You shuld see the very same text you entered and not some garbage in your browser. And I am speaking about 'solaris' and 'win2000' merely because I really haven't tried this on other unix and nt systems. On both systems I am running jdk1.3 and orion 1.4.5. Oh and one more thing. Tomcat 3.2.1 does not need %@ page contentType="text/html; charset=utf-8" % on top of a jsp page. In fact, it can not live with it. It works without and even without specifying LANG environment variable. So much about platform idependency. I really need to find a solution because I am using win2000 on my development machine and deploying it to solaris. Any ideas? thank you for your time, Taavi
RE: autoreload of jsp files failed while working hard on a single jsp
Auto-reload works correctly for me only for files in the applications/my-app/my-app-web directory. Files in subdirectories of .../my-app-web, e.g. .../my-app-web/secure/*.jsp don't get automatically reloaded ... so far couldn't find any deployment descriptor that would change this behaviour. --peter
RE: parsePostData
Maybe you can get what you want if you take a look at the File Upload Page on www.orionsupport.com (at least when the site can be accessed - it's great, but seems ot be too popular for it's own good, and can't be accessed half of the time) --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Fyffe Carl Sent: Thursday, April 12, 2001 6:22 AM To: Orion-Interest Subject: RE: parsePostData Frank, Did you figure this problem out? I have been having the same problem and hope you can shed some light on the subject. Ernie, Because it is nice to have all of the data in one variable that isn't a request object. Just my two cents. Carl -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Frank LaRosa Sent: Monday, April 09, 2001 12:51 AM To: Orion-Interest Subject: parsePostData I'm having some trouble parsing form data in a JSP page. I'm using this code: Hashtable ht = HttpUtils.parsePostData( request.getContentLength(), request.getInputStream() ); The result is always a Hashtable with a size of zero, even though there should be data in the form. I posted the form with form method="POST" action="myPage.jsp". Can anyone spot what I'm doing wrong? Thanks.
RE: JMS Temporary Topics, onMessage
Title: JMS Temporary Topics, onMessage Hi Matt Colin, It looks like I will have to use JMS in an application Im working on. I am somewhat bewildered at what version of j2ee/orion/jms to use, and which broker/JMS provider. The orionsupport page mentions OpenJMS, the Sun JMS docs j2eeadmin tool, and the WROX book mentions the Progress SonicMQ JMS product. I am currently using Orion1.4.5, jdk1.3, j2sdk1.2.1 (which does not contain e.g. the j2eeadmin tool). At this point, I could upgrade to any more recent version without a problem (or so I hope). Any suggestions are greatly appreciated --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Matt Simmerson Sent: Monday, April 02, 2001 4:08 AM To: Orion-Interest Subject: RE: JMS Temporary Topics, onMessage I haven't tried yet, but I've submitted my errors as bugs 384 and 385. -Original Message- From: colin harris [mailto:[EMAIL PROTECTED]] Sent: Friday, March 30, 2001 1:06 PM To: Orion-Interest Subject: Re: JMS Temporary Topics, onMessage hi, i am using orion1.4.5 on windows 2000, and have also noticed getJMSReplyTo() returning a null object, but also i can't create a subscriber to a temporary topic, i get the javax.jms.InvalidDestinationException: Invalid topic, i've submitted this as bug #371. are you able to create a subscriber to the temporary topic??? colin.. - Original Message - From: Matt Simmerson To: Orion-Interest Sent: Friday, March 30, 2001 9:58 AM Subject: JMS Temporary Topics, onMessage Hi I need to set the reply destination topic of a message. I created a temporary topic (Topic tmp = session.createTemporaryTopic()) which did indeed create a topic. I then created the message and then setJMSReplyTo(tmp), all fine. When the message was received, the getJMSReplyTo() returns a null object. Has anyone com across this before, know how to fix it etc. Also, has anyone else found that onMessage() does not get called automatically when you set an object up as a message listener? Cheers Matt Matt Simmerson IT Consultant smart421 - Smart solutions for the 21st century http://www.smart421.com Wap Site: wap.smart421.com Tel: 01473 408720 Fax: 01473 408753 Mob: 07759 258083 email: [EMAIL PROTECTED] Information contained in this e-mail and any attachments is confidential and intended for the use of the addressee only. Dissemination, distribution, copying or use of this communication without prior permission of the addressee is strictly prohibited. If you have received this transmission in error, please advise the originator by reply e-mail and delete it. Thank you.
Multiple Sessions in multiple windows?
An application I am working on defines multiple roles, and communication between users in these roles. There exist certain situations where a person may want to access the application through more than one userID (e.g. trader1 takes over trader2's clients while trader2 is on vacation etc.), or has to act in usually mutually exclusive roles. So this person opens more than one browser window and tries to log on as 2 (or n) different userIDs. Now we are getting into trouble - in general, the session cookie is created per browser and not per window, causing the latest session object to be used by all open windows into the application (and a mess for the user). To quote Servlet2.2 spec: 7.7.3 Client Semantics Due to the fact that cookies or SSL certificates are typically controlled by the web browser process and are not associated with any particular window of a the browser, requests from all windows of a client application to a servlet container might be part of the same session. For maximum portability, the Developer should always assume that all windows of a client are participating in the same session. Is there a way to force a new session that is recognised as separate by the browser window and the app, e.g. is session = request.getSession(true) ; when doing a new login in a different window doing the job? Do I have to create a custom cookie and store all session related stuff in an object referenced by this cookie? Anybody struggled with /or solved this issue? Thanks --peter
RE: Localhost and IP Yield Different Pages
This has been discussed before. In a browser window, select Tools-Internet Options-General-Temporary Internet files-Settings Choose Every visit to the page -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Bill Winspur Sent: Sunday, April 01, 2001 2:14 PM To: Orion-Interest Subject: Localhost and IP Yield Different Pages I've just wasted an hour or so debugging a non-existent problem with my default-app configuration that was caused by IE's page cache ! It had locked onto a page for http://localhostwhich it presented instead of the page I'd confugured. Short of persuading MS to get out of the html page-caching business (and the filesystem caching busines while they're at it), does anybody know how to flush all of IE's 'performance-boosting' (hah!), caches ?
RE: Paged search results
"application" is an instance of javax.servlet.ServletContext which is available in JSPs; this object has application scope and therefore is a good place to store objects [with: application.setAttribute(name, object) ] which you want to make available to servlets/JSPs throughout an application. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Andy Chapman Sent: Wednesday, March 28, 2001 2:39 AM To: Orion-Interest Subject: Re: Paged search results Johan, Please enlighten me - what is the application object that you refer to? Is it just a single entity EJB that maintains common state - ie caches, application settings etc? Is there some discussion of it anywhere as an element of J2EE application design? Thanks, Andy - Original Message - From: "Johan Fredriksson" [EMAIL PROTECTED] To: "Orion-Interest" [EMAIL PROTECTED] Sent: Wednesday, March 28, 2001 8:17 AM Subject: Re: Paged search results My first thought is that a cache should not be stored in a session, since that would only be available in that session and "cannot" be shared... Better to store a searchresult in the application object ( if the result is static and is the same for all users). If the searchresult is specific to a certain user, then you could store it in a session. For multibrowser usage, there will be separate sessions for those. There is probably a way to get them to use the same session, but I haven't tried this. In this case I suggest a hashtable in the application object and an id string ( key in hashtable ) in the session. Hope this at least gives you a couple of ideas on how to get started. regards Johan
Deployment of principals.xml
Not a big deal, but I can't find a place from where principals.xml would be deployed - I put it into applications/app, app/META-INF (where e.g. application.xml resides, which *is* copied on deployment), app/app-web, app/app-web/WEB-INF, but no go. Always need to replace the principals file automatically created by Orions deployer in application-deployments/app Maybe this is so on purpose - if not, I'd like to find out ...
RE: persistance - App Server level
It seems the granularity of re-use you describe is at the application or web-application level. Obviously, such objects must exist internally to Orion. There may be reasons why they are not public, but I certainly would love to see something like HttpApplication or WebApplication or whatever it may be called exposed in order to persist values while a web-app is running. Just checked - yes there is a com.evermind.server.http.HttpApplication class ... but the class isn't in the API I assume that resource-ref in web.xml can be used for this purpose at WebApp level, but I have not tried it. There may be other custom stuff to persist at the OrionServer level, too, i.e. shared by all apps - orion.properties is the place to put them according to http://www.orionsupport.com/articles/properties.html - com.evermind.server.ApplicationServer is the class, but how do I get the props without an instance (or static method) - not in the API either, but maybe I am missing out on something obvious? --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of elephantwalker Sent: Saturday, March 24, 2001 8:40 PM To: Orion-Interest Subject: persistance I have this problem with session beans. I have certain objects which I want to be persistant across all session beans. One approach is to use an entity bean. But that's a little overkill. These are several xml files which I use to setup some of the session beans properties, but they are not expected to change. Parsing the xml files each time a session is created is another approach. But that gives me the *lag time* during the parsing, and slows down my application. Is there another alternative? Can I load a bean each time the server is restarted, or when an event occurs (say, the *datetime* changes on the file)? Has anybody else faced this problem and solved it? regards, Elephantwalker
RE: com.evermind.server.rmi.RMIConnectionException: Object reference no longer valid (Disconnected)
Title: com.evermind.server.rmi.RMIConnectionException: Object reference no longer valid (Disconnected) Eyal, I remember something about a limitation on the size of strings you can pass through RMI; if I recall correctly, sending a Vector will solve the problem. --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Eyal Litman (Kamoon IL) Sent: Wednesday, March 07, 2001 2:27 AM To: Orion-Interest Subject: com.evermind.server.rmi.RMIConnectionException: Object reference no longer valid (Disconnected) Hi, I'm getting this exception when trying to sent a 72k string from my EJB(with orion) back to my client, using ORMI protocol (sun JDK 1.3, win 2000 and also on linux): com.evermind.server.rmi.RMIConnectionException: Object reference no longer valid (Disconnected) at com.evermind.server.rmi.a1.invoke(JAX) at __Proxy1.remove(Unknown Source) at kamoon.client.TestXmlTypesManager.main(TestXmlTypesManager.java:47) When i try to pass a smaller strings (i checked with 13k) it worked ok. 1. Does anybody had similar problems ? 2. What is wrong ? Eyal Litman Server Side Team, Kamoon Ltd.
RE: non-secure and secure site
Greg, all can be in one app. You have to specify a security-constraint in web.xml, best specified as a sub-directory e.g. /secure/*, where you put your secure pages. --peter
RE: non-secure and secure site
Sorry, Greg, I was under the impression you were talking about authentication/access security. To set up https, look at the following (if you havent already done so): http://www.orionserver.com/docs/#deploying and follow the links there. Also, you might search for messages under the title https problems and https second session problems by Geoff Marshall, Jay Armstrong, Rafael Alvarez, and maybe others. --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Greg Matthews Sent: Tuesday, March 06, 2001 5:25 PM To: Orion-Interest Subject: Re: non-secure and secure site looking at the online documentation, it seems (???) like this isn't really to do with SSL. i gave it a try anyway and got the windows dialog save or download appearing when i tried to open a jsp in the /secure/ directory. does this work? i.e. have to put pages in the /secure/ directory, and when you try to open them it switches to https ? thanks, greg. - Original Message - From: cybermaster To: Orion-Interest Sent: Wednesday, March 07, 2001 1:14 AM Subject: RE: non-secure and secure site Greg, all can be in one app. You have to specify a security-constraint in web.xml, best specified as a sub-directory e.g. /secure/*, where you put your secure pages. --peter
RE: Simple classpath prob
Did you set your source-directory in orion-web.xml? Did you make sure your browser doesn't do any caching? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Daryl Hall Sent: Monday, March 05, 2001 4:47 AM To: Orion-Interest Subject: Simple classpath prob Hi - pls someone help me before I go nuts! I've written a servlet in development=true mode that implements an interface class. How do I tell orion where to find this class? The interface is in the same package as the servlet and I've tried the following: .
RE: Multiple CPUs
Is there an Orion option something like the -multiVM startup option in j2ee RI ? --peter
RE: Form based authentication problem
Post works for me in my test code what error do you get? --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Jonathan James Sent: Tuesday, February 27, 2001 9:50 AM To: Orion-Interest Subject: Form based authentication problem I'm trying to get the Java Petstore 1.1.1 (the new one) working with Orion. I've read some previous posts and the docs and everything is working except that on my login.jsp I have to use form action=j_security_check method=GET instead of form action=j_security_check method=POST as it is supposed to be. This ends up putting the password in the URL. Why doesn't POST work with with j_security_check? Thanks Jonathan
RE: Orion FORM based authentication Configuraton problem
I agree with Jeff the Servlet 2.2 Spec only specifies that an error page is returned - so Orion's behaviour is up to spec. To allow continuation of the login process from loginError page would be an add-on ... cerrtainly a useful one, because it's more user friendly. But of course, it is Orion's developers who call the shots. --peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Jeff Schnitzer Sent: Monday, February 26, 2001 8:06 AM To: Orion-Interest Subject: RE: Orion FORM based authentication Configuraton problem If I'm reading the steps correctly, this behavior is actually fully spec-compliant. This is the reason I don't use FORM-based login. j_security_check is only required to be valid immediately after an attempt to visit a secured page. There is no provision to be able to re-enter credentials from the failure page, and the Orion implementation doesn't allow it. The user must hit the back button :-( Also, Orion performs a forward() rather than a redirect() when a successful login does occur. Thus the ugly url in the user's browser. I logged bug #126 against this issue but it was denied :-) Jeff winmail.dat
RE: How do I map a .doc extension to a .jsp execution
Christian, In your reponse object you have to set the MIME type (content type) to "application/vnd.ms-word" This might only work with MS Office 2000. You can find more (with some digging) at msdn.microsoft.com Peter
Orion FORM based authentication Configuraton problem
When I use % authentication (1.4.5, W2K Server, jdk1.3), I've got a couple of problems: (1) Basic setup is: /Home.jsp, link to /secure/loginDummy.jsp (2) User tries to get to /secure/loginDummy.jsp - Orion redirects to /login.jsp (3) login correct works fine with /login.jsp - (browser shows /secure/dummyLogin as URL) (4a) browser displays /secure/loginDummy.jsp - OK, but: - (browser shows /secure/j_security_check as URL) BUT (4b) if first login incorrect, Orion redirects to /loginError.jsp - (browser shows /secure/j_security_check as URL) (5a) error again, page stays at /loginError.jsp jsp - (browser shows /secure/j_security_check as URL) (5b) user enteres correct passwd - "ERROR 404 Not Found - Resource /formAuth/secure/j_security_check not found on this server" somehow Orion forgets the correct URL (it shouldn't show j_security_check in the first place, I guess). The user is actually logged in, and can go to the /secure/* pages at this time. Peter Saurugger Everest eCommerce [EMAIL PROTECTED]
RE: Servlet Cache - How do I purge it
Paul, maybe this is the recurring problem in this discussion with browser
settings. E.g. in IE5.5 it may reload the cached page unless you set:
Tools|Internet Options|Temporary Internet Files|Settings|Check for ...
From the default ("Automatically") to: "Every visit to the page"
--peter
