Shared libraries rights

Hi all,
I have libarary1.war and library2.was deployed on the same domain and managed server with app1.ear and app2.ear.
App1 uses library1 and app2 uses library2. I want to know is it possible to configure some rights or permissions
to enable access for application only to it's own library and restrict access to another's library.
I know it is possible to deploy library/application pair to separated managed servers, but in my case I need deploy both pairs to the same managed server.
Thanks

According to my understanding you have a managed server and you want to deploy two shared libraries L1 and L2 with two ear EAR1 and EAR2.
You do not want that EAR2 can access EAR1 shared library.
I would suggest that you should package the L1 within the EAR1 and L2 within the EAR2.
As far as security constraint is concerned I don't believe that there is any such feature to apply security restriction over a shared library to be accessed by a particular application.
Thanks,
Sandeep

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Error while loading shared libraries after installing cleartype fonts.

Hi there.!
Since the default fonts of Arch looked quite ugly on my LCD, I read the Fonts wiki and installed cleartype packages from AUR.But now, when I try switching to runlevel 5 (I use GDM by the way), it throws up following error:
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Hi,
I'm trying to install SRM-MDM Catalog 2.0 under SUSE_LINUX Enterprise Server 10 (x86_64).
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Error while loading shared libraries: libjvm.so

Hi,
Hopefully, this is the right list for this problem. I am working on a computer that has Linux 2.6.20-1.2952.fc6. I am trying to deploy a program to a Sun SPOT using over-the-air functionality; however, I get the following message:
-pre-suite:
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/usr/java/jdk1.6.0_02/jre/lib/i386/client/libjvm.so
/usr/java/jdk1.6.0_02/jre/lib/i386/server/libjvm.so
How can I resolve this error?
Thanks,
Daniel

make sure to include one of those two directories in your LD_LIBRARY_PATH environment variable. Probably the client directory one. And only the directoy (i.e. that path minus the libjvm.so part).

Can't find the shared libraries

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restart when asked
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close itunes (if you what)
then back to msconfig in safe mode
in msconfig tune off safe mode
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ITunes on new Mac Mini does not show shared libraries on network or songs on NAS drive

iTunes on new Mac Mini does not show shared libraries on network or songs on NAS drive
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May I add, that I gave full rights to the user at the Mac Mini to access and change data on the server drive for ITunes Media.

Missing shared libraries?

Hi all,
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You are missing some libraries. Try reinstalling the compat-libstdc++ RPM available from RedHat.
Refs:
http://faq.opennms.org/faq/fom-serve/cache/65.html
http://gcc.gnu.org/ml/libstdc++/2002-04/msg00251.html
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Shared "libraries"/mltple computers wireless networked to shared hard drive

I really spent some time researching this question prior to posting. My goal is to have three computers (mine, wife's,kid's) all accessing a single hard drive on which all of our combined music is stored with iTunes on each computer seeing our whole library of music, then all of us can create playlists, sync to varous nano's, shuffles, etc. Hard drive is all set up, wireless access is set, all three computers can access various other shared files on the hard drive. All three computers have been "mapped" so that they look at this new Z drive, so I went through Edit/Pref/Advanced/General and changed each computer to look at this new Z drive versus their own C: drive/Music folder etc. Then I went through Advanced, Consolidate on one computer to put all of our music that used to be on one individual computer's hard drive and successfully moved it out to the new shared, wirelessly accessable Z drive.
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thanks,
CAS
Also,
Dell Latitude D420 Windows XP

Seems like you have things set up right. You may be disappointed though.
Each account on each computer is separate as far as libraries go. Even if all are set to save to the same location, like yours, the different libraries do not see each other. The library files for each user are basically just shortcuts to where the tracks are, so even if 5 users add the file to their own library there will be media file.
What this means is that adding files with one, the others will not know it. There is no setting available to change this behavior. Each user must add the files to their own library using the 'add folder' or 'add file' options.
Is that everything? You had a big post.

Shared Libraries Dummy Questions

Hello *,
I am painfully improving my understanding about shared libs. I read the technical docs how to reference them etc but I guess I am missing the concepts.
I built a web service with workshop 10.3 which of course runs fine from workshop, default settings, so the web service references 3 shared libs automagically.
Now I manually deployed this webservice app to a managed server instead of admin and it failed. I figured out I have to target the shared libs to the managed server which is of course understandable. But still, wouldn't it be helpfull to have shared libs targeted to all servers as default? (actually I am not sure if there is such a thing, target to all servers, all I know is target to a whole cluster).
Now I tried to deploy the same web service to another domain with admin console. This fails. Workshop deploys the shared libs but admin doesn't.
Now my main question is about the concept behind.
1. Is there a recommended way to get rid of the shared libs for a workshop project once it was configured to use shared libs?
Is the only way manually adding the shared lib under WEB-INF/lib?
2. Is there a deploy dependent shared libs? I mean if workshop can do it, couldn't wls admin do it the same way?
3. If I generate a build script, will it take care of deploying shared libs?
4. let's assume I want to replace the wls-commonslogging-bridge.war which contains the commons-logging.jar,
where is this jar located?
I understand share libs make sense for bigger projects, but I don't understand I have to deploy 3 of them first to
make a hello world web service run.
curious,
Barossa
Edited by: Barossa on Feb 18, 2009 9:17 PM

First, for Workshop questions you may want to try that specific forum:
Workshop
Your question definitely has WebLogic components too. Let me give some of these a try.
>
1. Is there a recommended way to get rid of the shared libs for a workshop project once it was configured to use shared libs?
Is the only way manually adding the shared lib under WEB-INF/lib?That would be one way, another way would be APP-INF/lib of the EAR. The shared libraries are defined in weblogic.xml or weblogic-application xml. Typically a domain will be configured with the libraries to be deployed when it is created if you're just using the standard WebLogic shared libraries like the Workshop framework, etc. You can also make sure that your deployment mechanism, like WLST, checks to make sure the libraries are deployed.
>
2. Is there a deploy dependent shared libs? I mean if workshop can do it, couldn't wls admin do it the same way?It's my understand that this is a convenience mechanism that Workshop built specifically. You're shared libraries are defined in Workshop in the preferences so it knows where to get them from if they are missing, that's not necessarily true for deploying from the Admin Server.
3. If I generate a build script, will it take care of deploying shared libs?Definitely WLST can be used to do this.
4. let's assume I want to replace the wls-commonslogging-bridge.war which contains the commons-logging.jar,
where is this jar located?Can't remember offhand (not on my normal machine right now), but you should be able to check easily by searching your installation of WLS for the shared library name (the war in this case). Also, Workshop should have a reference to it somewhere in the preferences.
I understand share libs make sense for bigger projects, but I don't understand I have to deploy 3 of them first to
make a hello world web service run.As I mentioned earlier, if you made the domain a Workshop domain when you created it, those shared libraries should already have been deployed and it would be ready to go.
curious,
Barossa
Edited by: Barossa on Feb 18, 2009 9:17 PM

JBI Shared Libraries

Hi. I have arrived to a new project and they are working with JBI (developing BPEL) with Glassfish + openESB.
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<?xml version="1.0" encoding="UTF-8"?>
<jbi
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    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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"Also with regards shared libraries - whn some people come out of their browsers they clear their temporary internet folders of everything ie: cached/cookies too. So those people would have to redownload everytime. Is that right?"
Cookies do not matter for caching. If they set their browser to clear cache - ALL files will be loaded every time new sessions starts.
"So even if I create that framework to test for changes which I doubt I can do then
it sounds like an excellent idea to have various shared libraries just for the fact that it doesn't matter
about file size but the positive is that if I change one library the other remain unchanged.
Would that be a correct assumption?"
There is no single correct answer or even recommendation to how to deal with RSLs (Runtime Shared Libraries). Each application dictates its own rules that depend on objects availability at the points they need to be consumed. Size may or may not matter (again, answer depends on architecture and internal application business logic).
From the standpoint of choices of what to load and what is changed, if there is no mechanism that detects changes and because of how caching is done - it is only all or nothing approach (either all RSLs have to be loaded per session or one relies exclusively on browser cache).
Change detection is pretty difficult to implement if you rely on client side only because, again, how cahing is handled.
Also, conceptually RSLs must be very stable entities and shouldn't be something that changes often if ever. If they are meant to change often - it is definitely a critical design flaw. Perhaps, this case indicates that what is actually happens is that RSLs attempt to represent data/information/presentation layers. Data MUST EXIST TOTALLY separate from logic and presentation. I cannot stress it strong enough - mixing information, presentation and logic leads to major inefficiencies if not disasters.

Can't run - error in loading shared libraries: libskgxp8.so

Everything seems to work when logged in as ORACLE
but when logged into Linux as any other user
I have checked and recheck permissions.
Maybe I still have something set wrong, but I doubt it.
I have not loaded patch. (fear of disaster)
Here is my situation
Same problem when root
-------------- see below ----------
[kurth@linux ~]$ sqlplus
SQL*Plus: Release 8.1.5.0.0 - Production on Thu Sep 2 09:02:58
1999
(c) Copyright 1999 Oracle Corporation. All rights reserved.
Enter user-name: kurth
Enter password:
oracleDSID: error in loading shared libraries: libskgxp8.so:
cannot open shared
object file: No such file or directory
ERROR:
ORA-12547: TNS:lost contact
Enter user-name: <Ctl-C>
[kurth@linux ~]$ env
TERM=vt220
HOME=/home/kurth
PATH=/usr/bin:/usr/local/bin:/bin:/usr/bin:/usr/X11R6/bin:/u01/ap
p/oracle/produc
t/8.1.5/bin:/usr/local/jre:/u01/app/oracle/product/8.1.5/bin
SHELL=/bin/csh
MAIL=/var/spool/mail/kurth
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HOSTTYPE=i486-linux
VENDOR=intel
OSTYPE=linux
MACHTYPE=i486
SHLVL=1
PWD=/home/kurth
USER=kurth
GROUP=kurth
HOST=linux.athome.com
REMOTEHOST=kurth450.athome.com
HOSTNAME=linux.athome.com
ORACLE_BASE=/u01/app/oracle
ORACLE_HOME=/u01/app/oracle/product/8.1.5
ORAHOME=/u01/app/oracle/product/8.1.5
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app/oracle/prod
uct/8.1.5/product/jlib
LD_LIBRARY_PATH=/u01/app/oracle/product/8.1.5/lib
ORACLE_SID=DSID
ORACLE_OWNER=oracle
KDEDIR=/usr
null

Duh!!
I should have followed the instructionas and not skipped a step.
Following the instructions is tough but the key to success.
null

Where to store shared libraries?

Hi,
We are using 9iAS rel 2, 9.0.3, We are deploying applications through EM. Where can I store the shared libraries (.jar files) so that they are shared by all the deployed applications?
On rel 1, we used to store them under j2ee/hom/lib.
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Thanks,
Kavitha

I think the location remains the same as release 1.
Hope its right ?????
The other thing what you can do is configure the application.xml file in the home/config directory and add a new library tag with the location corresponding to where u r placing ur jar files.
regards,
Sachin

Shared libraries error (libdns_sd.so)

Hi !
Since an upgrade of KDE (I can tell which module since I didn't notice right after the update, but after some days), I cannot open some applications anymore. It wasn't a major KDE update, but a minor update. I use KDE 3.5.
When I try to load "Krdc", among others, even the System Guard (ksysguard), I got the following error:
error while loading shared libraries: libdns_sd.so
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Welcome.
In the future, if you need to find out which package owns a missing file try
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One computer can't see any other iPhoto shared libraries

My Powerbook can't see any other computer's shared iPhoto libraries. However, all my other computers can see its iPhoto library.
All computers are running the same version of iPhoto.
I posted this in the iPhoto forum, but I'm reasonably sure this is a networking problem. Why? If I create another user on my Powerbook, it can see all the other shared libraries. So, the problem exists on only one account on one computer. I think there is a corrupt system setting in that account's ~/Library/ somewhere. Any suggestion which file it is? I've already dragged out likely culprits to no avail.
I have no problem sharing iTunes libraries; that works fine. So do file transfers to and from.
Here's what else I've done:
Verified iPhoto Preferences is set to "Look for shared photos" and "Share my photos" (obviously).
Tried requiring a password, and not requiring a password
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Deleted ~/Library/Preferences/com.apple.iPhoto.plist
Deleted ~/Library/Preferences/com.apple.systempreferences.plist
Deleted ~/Library/Preferences/com.apple.iApps.plist
Deleted ~/Library/Preferences/com.apple.digihub.plist
Turned off Little Snitch
Quit / restarted iPhoto a few times
Logged in / out, rebooted a few times
Researched iPhoto Help
Researched the discussion boards
Repaired permissions on both (as you can see, I'm resorting to voodoo tactics)
Dragged my iPhoto Library out of ~/Pictures and created a brand new empty library (more voodoo)
Googled the problem
Posted this topic
That's all I can think of to do.
So... what haven't I done?

If iPhoto works for one user on a computer, it ought to work for all users. So the program itself can't possibly be a problem. Right?
Apparently not. I deleted iPhoto, and reinstalled it. That fixed the problem for the one recalcitrant account.
The problem with voodoo is that sometimes, it works.

Shared libraries rights

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