Iisproxy.dll causes "DLL initialization routine has failed" when serving JSPs

          Hi,
          We are experiencing problems with the Weblogic ISAPI plug-in. Often the webservers
          are giving the following error:
          "A dynamic link library (DLL) initialization routine has failed"
          when trying to serve JSP requests (the only ones that are using this plug-in),
          without crashing the IIS service. Which causes our load-balancers to hit the affected
          webservers as the IIS service is running, but the clients (browsers) only seen
          this error.
          Our configuration is the following:
          - 2 WLS 4.5.1 SP11 on Solaris 2.5.7 boxes running in a cluster
          - 3 IIS4 using the iisproxy.dll from WLS 4.5.1 SP14 on NT4 SP6a boxes.
          Our iisproxy.ini is the following:
          WebLogicCluster=10.194.34.32:7005,10.194.34.34:7005
          ErrorPage=http://212.0.161.16/media/site_down.htm
          ConnectTimeoutSecs=15
          ConnectRetrySecs=2
          DebugConfigInfo=ON
          Debug=ON
          The plug-in is registered to only serve JSP requests and the "Run in separate
          memory space" is checked. Does anyone knows what's the problem? I'm also attaching
          the plug-in log from one of the affected webservers.
          Thanks in advance.
          [Wlproxy.zip]

Thanks, JLS.
We figured it out. There's an entry in the registry that lvanyls.dll points to specifying the location of the LV shared directory (and therefore the MKL directory). If it's not found in that exact location, the dll load aborts.
We're trying to not include the runtime installer in our application installer because of the size, so we're figuring out our own workaround (and trying to CYA in the meantime ).
-Scott

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Iisproxy.dll throws DLL initialization routine has failed

Hi,
We are experiencing problems with the Weblogic ISAPI plug-in. After some time
the webserver is throwing the following error:
"A dynamic link library (DLL) initialization routine has failed" for all JSP requests
(the only ones that are using this plug-in), without crashing the IIS service.
This causes our load-balancers to hit the affected webserver(s) as the IIS service
is running, but the clients (browsers) only seen this error.
Our configuration is the following:
- 2 WLS 4.5.1 SP11 on Solaris 2.5.7 boxes running in a cluster
- 3 IIS4 using the iisproxy.dll from WLS 4.5.1 SP14 on NT4 SP6a boxes.
The plug-in is registered to only serve JSP requests and the "Run in separate
memory space" is checked. Does anyone knows what's the problem? I'm also attaching
the plug-in log.
Thanks in advance.
[Wlproxy.zip]

Thanks, JLS.
We figured it out. There's an entry in the registry that lvanyls.dll points to specifying the location of the LV shared directory (and therefore the MKL directory). If it's not found in that exact location, the dll load aborts.
We're trying to not include the runtime installer in our application installer because of the size, so we're figuring out our own workaround (and trying to CYA in the meantime ).
-Scott

Previous replies here that solved the "dll initialization routine failed" problem for others aren't working for me.

Hello everyone,
I place the DLL, LVLIB and all the VI files from a VXIPnP LabVIEW instrument driver folder-tree under the "instr.lib" folder under the LabVIEW 8.2 installation folder, like I've always done before with no issues.
But because this particular Windows XP lab-PC has a strong level of file-system lock-down, only the administrator is able to drop driver-function icons from that driver VI set into a LV 8.2 block diagram without "dll initialization routine failed" pop-ups, which is what always happens for all "domain users" who log on this system.
If I go to another XP PC (my laptop) with the same LV8.2 and driver-folder configuration under instr.lib, there is no problem with attaching to this driver DLL at all when building VI's with those driver functions. That system allows "everyone" permission to all file and folder write operations, all the way down the NI folder tree (scary, I know, but the same IT guy set it up that way, perhaps because this is a laptop).
I see there are two other threads in this forum giving possible solutions to this by setting the permissions on the \Program files\National Instruments\ folder (only) to allow all domain users write-permission on that folder (even though no files are apparently written to that folder). But this isn't working for me, or perhaps I'm doing it wrong. My IT guy will not allow me to open up all the permissions under the NI installation folder for domain users or everyone (like the laptop has), so I don't know if this would solve it, or if certain branches of the NI folder tree are the specific ones that need this done to them instead of others.
Does anyone out there have a solution for this? Is there something specific in this NI folder-tree that has to have specific permissions opened up in order to make this work?
I am burning way too many hours trying to solve this...
(I wonder if this would get worse once Vista is prevalent)
JB
To whom it may concern: My alias is also my nickname, I've had it since I was a (very) skinny basketball-playing teen. OK, so I've got a 38 inch waist now, but my hometown friends haven't shaken that appellation for me. I trust that you will someday be OK with that alias, as I have been with that nickname.

No, just tried that, didn't fix it, thanks for the advice though. I though it might have been DEP (Data Execution Prevention) which was turned on for this machine. But it wasn't.
I did discover that some drivers do it, and some don't. It must have something to do with the way the DLL is linked into the LVLIB file.
Is there a white paper or a location in the help file that explains how the DLL shared libraries should ideally be arranged in the *.lib folders in order to work properly?
JB
To whom it may concern: My alias is also my nickname, I've had it since I was a (very) skinny basketball-playing teen. OK, so I've got a 38 inch waist now, but my hometown friends haven't shaken that appellation for me. I trust that you will someday be OK with that alias, as I have been with that nickname.

SQORA32 driver could not be loaded. System error 1114: A dynamic link library (DLL) initialization routine failed

I have an MS Access 2013 application that opens a connection to an Oracle database via an Oracle client.
On occasion the application returns the following error when the ODBC connection is opened:
Specified driver could not be loaded due to system error
1114: A dynamic link library (DLL) initialization routine failed. (Oracle in OraClient11g_home1, C:\oracle\product\11.2.0\client_1\SQORA32.DLL).
This is an intermittent problem that is reproducible on several workstations (all running Windows 7 x64 with 32-bit version of Office 2013 and 32-bit Oracle client 11.2.0).
Many times the ODBC connection is established without a problem
Other times the connection can be established by closing then re-opening the application once
Other times closing the re-opening the application several times does not help
The same application is being run on several workstations and not every user experience the problem at the same time. The problem may be chronic for one user whereas another user experiences no problem whatsoever.
All of the posts I have seen concerning this issue are for a persistent problem opening a connection and not an intermittent one. I am at a loss of how to diagnose this problem and would appreciate some direction.

Hi Ross,
This error message is Microsoft Data Link Error, this error occurs on windows when attempting to start a service or load a system driver but the DLL you loaded or one of its dependencies returned FALSE. It typically point to a system DLL file which is located
in system32 and can be fixed by using the System File Checker tool. In your case, I suspect that it occurs due to a calling failure connecting to ODBC driver and it pointed to an error link C:\oracle\product\11.2.0\client_1\SQORA32.DLL which is hosted by oracle.
If they are analogous, a “repair” seems to be helpful, However since we are not expert about oracle program I‘d suggest you check if C:\app\Oracle\BIN\SQORA32.DLL file exists on your machine and contact with Oracle first, I think there you can get more effective
suggestion by other experts who familiar with design of Oracle database. Your understanding is highly appreciated.
By the way, I searched for you and seems like you are not alone about this issue.
https://community.oracle.com/thread/2301119
https://communities.sas.com/message/118002
http://forums.networkautomation.com/forum/messageview.cfm?catid=50&threadid=11611
Please note: Since the website is not hosted by Microsoft, the link may change without notice. Microsoft does not guarantee the accuracy of this information.
Regards,
D. Wu
Please remember to mark the replies as answers if they help, and unmark the answers if they provide no help. If you have feedback for TechNet Support, contact [email protected]

UnsatisfiedLinkError: A dynamic link library (DLL) initialization routine

I get this error only when building a native library with /MD on Win64.
Envrionment
Windows Server 2008 R2 (64 bit)
JDK1.6 (32 bit)
java version "1.6.0_07"
Java(TM) SE Runtime Environment (build 1.6.0_07-b06)
Java HotSpot(TM) Client VM (build 10.0-b23, mixed mode)
MS Visual Studio 2008
Microsoft (R) 32-bit C/C+ Optimizing Compiler Version 15.00.30729.01 for 80x86+
If I compile with "cl /O1 /EHsc /LD /IC:\Apps\Dvlp\jdk1.6.0\include /IC:\Apps\Dvlp\jdk1.6.0\include\win32 ..." then System.loadLibrary(...) succeeds.
If I compile with "cl */MD* /O1 /EHsc /LD /IC:\Apps\Dvlp\jdk1.6.0\include /IC:\Apps\Dvlp\jdk1.6.0\include\win32 ..." then System.loadLibrary(...) fails with "A dynamic link library (DLL) initialization routine failed."
After reading Microsoft's description of the /MD linker option I'm assuming this is a bitness issue but with my limited experience on Windows I'm afraid I'm stuck. Note, I must build with /MD, it's a requirement. Any suggestions on what to do next?
Edited by: user709182 on Nov 16, 2011 2:55 PM

MichaelT wrote:
By the way, building with /MD is requirement imposed by 3rd party libraries I depend upon so removing it is not an option.An alternative still exists. Do not use JNI. Instead
1. Wrap the target native code in an executable.
2. Add a communication api.
3. Test and debug as the executable.
4. Run the executable via Runtime.exec/ProcessBuilder
5. Execute the functionality via the communication api.
No JNI in the above. Also no possibility that the native code can crash your VM. Even if the exe crashes you can add restart code to deal with it.

Conenction has failed when connecting to db for creating new Repository

Hi,
I have installed OBIEE on my local machine and also installed the admin client tool. I have a local database and have copied the TNSNAMES in specidied OBIEE folders and also configured user.cmd to put the tns file path. But I still keep on getting connection has failed error.
Please help!!

refer these for any mistakes you did...try one more time after restaring services.
http://123obi.com/2011/03/error-the-connection-has-failed-in-obiee-11g/
OBIEE 11g - Connection has failed

System Center 2012 R2 DPM Support Files installation has failed when running Remote SQL Prep on SQL server

I am trying to install DPM 2012 R2 and one of the pre-reqs is to run 'DPM Remote SQL Prep' before kicking off the DPM installation. My SQL server is 2012 SP1 and when I select this option, I get an error straight away telling me 'System Center 2012
R2 DPM Support Files installation has failed'.
Not sure how to troubleshoot this as doing a search did not bring up anything.

I am trying to install DPM 2012 R2 and one of the pre-reqs is to run 'DPM Remote SQL Prep' before kicking off the DPM installation. My SQL server is 2012 SP1 and when I select this option, I get an error straight away telling me 'System Center 2012
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Ignore this.
I launched the setup as Administrator and it worked!

How to get why the validation has failed.when using isSchemaValid() ?

Oracle 11.2
to validate xmlType I use a procedure within isSchemaValid - function,
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regards

Thats the reason why you should use SchemaValidate(), because its more informative
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virtual-directory-mapping fails when loading JSPs in 8.1

I'm using portal 8.1 sp3 and trying to get my JSP includes to include JSPs from a virtual directory.
          I can load HTML files from the working directory perfectly:
          <jsp:include page="/myprods/myProd1.html" />
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Have you received any feedback to your question ??
We have recently upgraded from WLS 7.0 to WLS 9.1 and are experiencing the same unexpected behaviour.

Weblogic.refresh is extremely slow & failing when xmiting JSP to App Servers

          We have a process that calls weblogic.refresh and sends JSP's to application servers.
          It normally runs in 30mins but is now running for 16hrs and then crashes. It is
          taking over 10mins to send each jsp rather than 1 second.
          Has anyone experienced a similar problem ?
          $BMS_JDKHOME/bin/java -Xms128m -Xmx128m weblogic.refresh -url t3://${STY_ADMIN_SERVER_URL}
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Was the managed server where a webApp is targeted alive when you ran weblogic.refresh? If the
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          Satnam Jhuti wrote:
          > we use 6.1 SP2 with weblogic_patches1.jar and the libproxy.so from SP3
          >
          > Rajesh Mirchandani <[email protected]> wrote:
          > >What release with service pack are you using?
          > >
          > >Satnam Jhuti wrote:
          > >
          > >> We have a process that calls weblogic.refresh and sends JSP's to application
          > >servers.
          > >> It normally runs in 30mins but is now running for 16hrs and then crashes.
          > >It is
          > >> taking over 10mins to send each jsp rather than 1 second.
          > >> Has anyone experienced a similar problem ?
          > >>
          > >> $BMS_JDKHOME/bin/java -Xms128m -Xmx128m weblogic.refresh -url t3://${STY_ADMIN_SERVER_URL}
          > >> -username system -password ${WLS_PW} -application ${APPLICATION} -component
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          > >> $FILES_TO_REFRESH >>
          > >
          > >--
          > >Rajesh Mirchandani
          > >Developer Relations Engineer
          > >BEA Support
          > >
          > >
          Regards,
          Ann
          Developer Relations Engineer
          BEA Support

Wifi doesn't find a network. Error 1114 a DLL init routine failed

My wifi no longer works.
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When I try to start WLAN AutoConfig Service I get:
Windows could not start the LAN AutoConfig service on Local Computer
Error 2224: A dynamic link library (DLL) initialization routine failed.
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Can I use ThinkVantage Access Connections for Windows Vista Notebooks to fix the problem.
If so can anyone who has done this advise on their experience please?

I have this problem on a new Pavillion DM4 laptop - it's incredibly irritating. It does not happen on a similarly configured (Win 7) desktop I have. Any idea how to fix it - presumably the HP install is missing a DLL or putting it in the wrong directory (for BOINC)?It's not lised on the Berkely BOINC website so presumably unique to the HP install.Thanks.

Help with "a dynamic link library initialization routine failed" error message

Hi,
I am using LabView 7.0 and I've been using it on the same machine for a while and when one day I tried launching my VI it gave me error message "a dynamic link library (DLL) initialization routine failed".
I tried different solutions that people tried but none worked for me.
Does anyone know why I would all of a sudden get this message?
I appreciate your help
Mario

Hi back Peter,
First of all, please check this link (even if according to your descrition, the install should have been done for a while). If this is not dealing with your problem, try the following -> give the user 'write' rights privileges to the directory "C:\Program Files\National Instruments\", in addition to "read", "list", and "execute" rights.
Have you tried to repair your softwares installation by going to the add/remove programs utilitie and click on repair ? This may solve the problem as well.
Hope this can help you in some way !
Regards,
Mathieu Steiner, Test System Engineer, Safran Engineering
CLD, ISTQB

A PCAN Channel has not been initialized yet or the initialization process has failed.

Hi,
I am using a CAN bus to control signal from my PC. When i run the program it gives me an error " A PCAN Channel has not been initialized yet or the initialization process has failed ". Is there anyone who can tell me how to remove this error because i am stuck with this problem.

So you have a problem with your PCAN hardware (Non NI hardware) ?
Have you connected/plugged in your PCAN dongle ?
Is it looking for the right port?

Outlook 2007/2010 with Exchange 2010 missing tasks operation has failed only on PC not OWA

We have searched this topic to no success I'm baffled as to how to resolve this problem.
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forest1 are nearly all on Office 2010.
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We have ran the outlook commands related to this type of issue that clear the reminders and resetting them with - No Success.
They have no issue when using OWA, or Outlook via mobile device. The issue only occurs on PC. We have tried profile rebuilds, fresh SOE, the issue appears to be resolved but the next time the user opens Outlook the problem comes back.
On the server we have ran all the integrity checks no corruption has been found in any way.

Hi,
I recommend that you try the following method on client PC and then check the result:
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How do you resolve "connection to server has failed" when you access your email.

Quit the mail app completely and reboot the iPad.
From yoyr home screen - Double tap the home button and the recents tray will appear with all of your recent apps displayed at the bottom. Tap and hold down on any app icon until it begins to wiggle. Tap the minus sign in the upper left corner of the mail app. Tap the home button or anywhere above the task bar.
Reboot the iPad by holding down on the sleep and home buttons at the same time for about 10-15 seconds until the Apple Logo appears - ignore the red slider if it appears on the screen - let go of the buttons. Let the iPad start up.
Launch mail again and see of you can access your email.
If that doesn't work, turn mail off, restart your iPad, turn mail on again and try again. Settings>Mail, Contacts, Calendars>Your email account>Mail>Off. After you restart the iPad, follow that route back to turn mail on again.

Iisproxy.dll causes "DLL initialization routine has failed" when serving JSPs

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