Dllhost.exe :: Listener Failed To Start A Dedicated Server Process
I am having serveral web applications in ASP in my server ( windows 2000 advance server ), sometimes dllhost.exe taking more memory and causes the cpu usages to be 100% and makes the server hangup and causing error like "TNS : listener failed to start a dedicated server process", by the way if i end the process of dllhost.exe manually then the cpu usage will be very less and i wont get such error .
i have the following questions regarding that
1)what causes the dllhost.exe to takes more cpu usage,
2)is there any command from dos to kill such process so that i can create bat file to be run every one minute. i have searched i found only some third party tools and there is command taskkill but it is not for windows 2000 ( it is available only for win xp and windows 2003)
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I have a dedicated server running on IIS 6.(hosting company) Where should I place the rules for rewriting urls?ex>
RewriteEngine On
RewriteRule /agents/(.*)/.* /realestateagent.asp?id=$1
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I'm trying to install a simple e-mail form to my webpage; which takes some info from user (like name, phone, e-mail,etc...) and when user pushes submit button e-mails them to me immediately. I've tried to do so with ASP Formmail but I couldn't succeed. . it gives me: Server object error " 'ASP 0177 : 800401f3' Server.CreateObject Failed " error. Can anyone please help me to install my form? Because I need to install it immediately;
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I'm getting the error,
Server object error 'ASP 0177 : 800401f3'
Server.CreateObject Failed
/pdf_project/form1.asp, line 19
Invalid class string
I'm trying to submit the data in my pdf form to the web server.I've written the .asp code for it but it has been giving me this error.
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I want to run a asp website in my webserver and I don't know how to setup a asp server.
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Could anyone recommend a server provider that can handle asp for a site that will contain roughly 500 pages that won't cost me the earth. The site will be UK based mainly for UK customers. I have found so many but it's tough to tell who is and isn't worth the money.
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Any idea why this is happening? The directory exists on the FS. It's an upload script to put files in a database directory. It errors out on the upload.
Server object error 'ASP 0177 : 800401f3'
Server.CreateObject Failed
/ProspectTracking/alphatest/default/Upload/upload.asp, line 3
800401f3
SELECT.ASP
Code:
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I installed PWS 4.0 on my Windows 95 computer. It installed and ran nicely
without any problems for several months. Then I stopped using it for a while.
Now that I need it again it won't start. The Personal Web Manager program runs
and when I click on Start to start the server running nothing happens now, not
even an error message. I see a message saying "Web Publishing is Off". This
should change to "Web Publishing is On" but it doesn't. Rebooting and turning
off Zonealarm didn't help. I'm using this to learn ASP.
Is there anything I can do to try to get it running again?
Should I uninstall it with Add/Remove Programs in Control Panel and try
reinstalling it?
I tried searching the Microsoft site, looked through the Support &
Troubleshooting area and could not find any help for this problem. I also tried
Google Groups without success.
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I want to launch a client application from the server and send it some parameters. The application is written in PowerBuilder.
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i have a VB desktop app, that utilizes T SQL to communicate with my backend db.
It sends encrypted data which calls a web page that parses the file and inserts into a table.
I would like to add additional functionality e.g
For my server to be able to do a post the received contents, stored in the database to my sms provider.
I already have implemented a web page script that uses XML to post, web pages, but would like to implement another process for the desktop apps Could this be achieved and how ?
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I have this asp screen (not .net just asp) where user can fill in report criteria and then when they hit the "Go" button, at which point the report page will be displayed. Sometimes the reports are quite big and may take 2 to 3 minutes to complete.
If the user realizes he makes a mistake as soon as he gets to the report page, he may hit the "Stop" button and think the server has stopped generating the report, but it's not true. The server is still running the process.
This is particularly more obvious for developers like myself cos I have the server installed on my workstation. When I hit the Stop button and then back to the report filter page and make some changes and then hit the Go again, it'll take 2 to 3 minutes before it'll show the report page this time, as if the server was trying to complete my last report first, before processing my current new request.
Question I have therefore, is, if I'm running a long server process, then how I can get the server to stop this thread (or process?) when the user hits the Stop button, or hits the Back button?
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I tried setting up formmail ASP based on Matt's cgi script but only got these errors when submitting this page: http://www.a2zli.com/surveycl56.htm
Formmail v1.3 detected the following errors:
error no.: -2147220973
description: The transport failed to connect to the server.
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I've put together a CDONTS e-mailing script which was working fine two weeks ago. Now all of a sudden I'm getting the following error...
Server object error 'ASP 0177 : 800401f3'
Server.CreateObject Failed
/content/5_message_sent.ssi, line 5
800401f3
I've made no changes whatsoever to the file so I cannot imagine why it would stop working just like that.
Do you think there is a server error or something, or did I screw up a config file somewhere along the way??
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Any idea what is causing this error? 006~ASP
0230~Server.Transfer Error~The call to Server.Transfer
failed while loading the page.
Just read about benefits of Server.Transfer over
Response.Redirect, replaced, and getting the error.
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I'm using this coding but get some error. i can't understand this line
.Item(sch & "smtpserver") = "<enter_mail.server_here>"
mail server means which server im used help me
error:Error Type:
CDO.Message.1 (0x80040213)
The transport failed to connect to the server.
<%
sch = "http://schemas.microsoft.com/cdo/configuration/"
Set cdoConfig = CreateObject("CDO.Configuration")
With cdoConfig.Fields
.Item(sch & "sendusing") = 2 ' cdoSendUsingPort
.Item(sch & "smtpserver") = "<enter_mail.server_here>"
.update
End With
Set cdoMessage = CreateObject("CDO.Message")
With cdoMessage
Set .Configuration = cdoConfig
.From = "basvbas@yahoo.com"
.To = "basvbas22@yahoo.com"
.Subject = "Sample CDO Message"
.TextBody = "This is a test for CDO.message"
.Send
End With
Set cdoMessage = Nothing
Set cdoConfig = Nothing
%>
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I have a form in my website and keep getting this error I was wondering if anyone could help out with this error message I keep getting
<!--#include file="email_validation.asp"-->
<%
Dim strMailFrom
Dim strMailTo
Dim strMailServer
Dim strMailSubject
' -------------------------------------------------------
' Stuff you need to change
' -------------------------------------------------------
..........
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I am drawing a bar graph using asp and encounter the error below.
Server object error 'ASP 0177 : 800401f3'
Server.CreateObject Failed
I wish to know how to solve the perblem. Also, I want to know why it is happening.
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I am attempting to have an asp page call a batch file. I had it working, I was high on life and then I decided to log off the server. Once I did, the code would no longer work. When I logged back onto the server, I saw:
'The application failed to initialize properly (0xc0000142). Click on OK to terminate the application.'
Now before I get the usual questions, here is what I have/did: These servers are 'secure' so I'm not so concerned about security. I have the anonymous access account in IIS (server 2003, so IIS6) using a local admin account. I have granted full permission to every user account (IUSR, IWAM, ASPNET, Network Service etc. etc.) to all the
files in the website's dir. I have granted full rights to cmd.exe, wscript.exe.
Now, after stopping/starting IIS about 7000 times and offering up many a prayer to the IIS/ASP gods (who obviously hate me), my ASP code starts to work again. HOWEVER, as soon as I log off, Poof! The script stops working and I need to go through the whole dance routine (which isn't consistent) until the script starts working again. Code:
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I created listener for POST message from client as a simple web page and process that message in Page_Load method. If I use url for posting message to my listener with explicit web page name http://myserver/formhandler/listener.aspx it works without error.
But my clients will need to post message using url without mentioning page name like this http://myserver/formhandler. In IIS for formhandler virtual directory I set default document as listener.aspx. And now my issue starts: server responds every time with error 405 Method not allowed. I set properly mapping for aspx extension in configuration to allow POST method.
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I am using ASP formmail from www.brainjar.com. I keep getting this error message:
Form could not be processed due to the following errors:
Email send failed: The server rejected one or more recipient addresses. The server response was: 550 endlessenergysystems.com.
The email address in the form is correct and does work. I have changed the settings to different email address and SMTP servers to try to figure out the issue. However I still get the same error. Here are the basic settings:
referers = Array("www.endlessenergysystems.com", "endlessenergysystems.com")
mailComp = "CDOSYS"
smtpServer = "smtp.readyhosting.com"
fromAddr = "info@endlessenergysystems.com"
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I am trying to create a comments form with html and have it sent to my email address from the website via ASP. I keep getting an error message that says:
Server object error 'ASP 0177 : 800401f3'
Server.CreateObject Failed
/myapp/email.asp, line 3
Invalid class string
I've examined my line 3, and I cannot see the problem. Could anyone tell me whats wrong with the codes, or must I have a separate database to house the contents of my forms as well?
Heres the code:....
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Get this
Server object error 'ASP 0178 : 80070005'
Server.CreateObject Access Error
/SendZipFiles.asp, line 40
The call to Server.CreateObject failed while checking permissions. Access is
denied to this object.
on my win2003 iis6 asp page when component is registered in COM+ service.
How do I solve this? How do I allow "out of process" in IIS6?
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I am uploading to a server for the first time. I believe that my server will not point to .asp pages as the start page, only .htm is this correct?
I wanted my index.asp page displayed first from the web-site by default, but have been told that I need say, an index.htm which then points to my index.asp page.
Is there a way that I can use my index.asp page as my start page?
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oRS.CursorType = 1
oRS.LockType = 3
sSQL = "select * from sat_lesson_drills where drill_id=" & drill_id
oRS.open sSQL, conn
For each Field in oRS.Fields
if instr(Field.Name,"MA") = 0 then
oRS.Update Field.Name, Request.Form(Field.Name)end if
next
oRS.Close
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Im suddenly having a problem with the asp pages displaying on my website. Whenever I try to access an asp page, the processor usage of the task "dllhost.exe" shoots up to
100% and my asp script times out.
This asp code has been running on my site for over a year and nothing has changed about it. All the articles/advice that I have read relate to programming variables within
the asp script to prevent these type of problems. If the script has been running for this long, why would this type of problem manefest itself at this time?
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I have intermittent problems with asp pages timing out. When this happens, my DLLHOST.exe runs away with all of my CPU for about 2-3 minutes. As I understand it, this component executes asp requests in a COM server on IIS.
I am not using any custom COM objects in my app, but lots of ADO. Could this be a memory leak with my use of ADO, or is this caused by something else? If it is a memory issue, I can start tracking it down. I just need to know what the possible issues/causes could be to get started troubleshooting.
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The following is the error keep getting while running web application.
Tools used: HTML, ASP, DLL's(written in Delphi).
Application Error: dllhost.exe - Application Error
---------------------------
The instruction at "0x00000000" referenced memory at "0x00000000". The
memory could not be "read".
Click on OK to terminate the program
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I've got a Windows 2000 server running with about 50 websites on it, all
running ASP scripts. I've noticed that the servers CPU usage gets up 100%
sometimes, caused by dllhost.exe, which I'm certain is a hanging ASP script
somewhere on the box. Probably an on error resume next line that doesn't go
anywhere when an error is an encountered. Anyways, I'm not sure if there's
a way to isolate the website where its originating, or even the page this
problem is originating from. Is there a way to do this?
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I have an IIS app running in high isolation, although the dllhost.exe COM+
process isn't shutting down & accumulated memory released. I've tried to set
the 'Server Process Shutdown' on the server package in COM+ in an attempt to
shut-down the process when idle for more than 3 mins (the default), but this
ain't happening.
I've read that this may be because IIS is caching the TypeLibs so I tried
setting the AspEnabletypelibCache flag to try stop IIS doing this, if indeed
it was, but the process still doesn't shut down.
Is there another way to get the process to shutdown (I thinkin this must be
happening because references to various dll's aren't being released in the
code), I would hope there to be a way to tell IIS/COM+ to shut-down the
process anyway. I don't want to have to run a script to keep unloading the
process.
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I am running a web application with application protection level set to high, so it runs in a separate dllhost.exe process, the process takes around 14,000 K of memory I wanna know if this is fine or I have a memory leak problem.
I set all record sets to nothing without closing them and also I close the database connection.
Are there any tools that can measure the ASP page performance and tell me where do I have performance bottlenecks?
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I'm running IIS 5.0 under Windows 2000 Server. My ASP (VBscript) code
instantiates and uses some objects implemented in custom-written Visual Basic
6 DLLs. (Thanks to a previous thread, we no longer store those objects in
Session variables.) Application Protection for this site's Virtual Directory
is set to Medium (Pooled).
I'm using the Microsoft Web Application Stress Tool to monitor performance
and make sure database connections (opened within the VB6 DLLs) are being
closed and pooled properly. At the same time, I'm using the Windows Task
Manager to watch how much memory DLLHOST.EXE is using.
Windows Task Manager is showing me that DLLHOST is using more and more
memory over time. Memory usage goes up while a test is running, and then goes
down a bit when the dust settles after a test (e.g., once the closed
connections are removed from the pool and finally deleted), but it never goes
back down to what it was before the test ran--over time, memory usage keeps
creeping upward.
The VB6 DLLs used by my ASP pages open ADO database connections, but the
code is very careful about closing Recordsets and Connections and setting
them to Nothing.
A few questions:
1. Is this normal? Should I be concerned?
2. The ASP code instantiates these object with code like this:
set obj = Server.CreateObject("DLLname.ObjectName")
Is it important for the ASP code to do something like "set obj = Nothing"
before it exits? If the ASP code doesn't do that, will the memory used by the
object be freed when the ASP page terminates or when the user's Session ends?
3. Is there a better way I should be monitoring memory usage for this kind
of situation? (The Counters in the Perofrmance Monitor are kind of daunting.
If you can suggest an article that would help me understand memory usage,
that would be great.)
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Today, an interesting thing happened to me. When I am doing the test of an
asp program, one of the pages(which I submitted several ten times before, no
problem at all) caused our server cpu rising to 100% and I reset IIS and
submit that page again and same thing happened again, and then reset IIS
again and it happened again, the process caused this is dllhost.exe.
Thinking about what's the difference this time from what I submitted before.
The only thing I can think of is I entered some name fields data with
apostrophe.
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We have a web application in AS. It also uses COM+ and SQL Server as back-end. Sometimes the size of the dllhost.exe grows unexpectedly. It is such that we restart our IIS/ PWS. Also there is only one instance of dllhost running when we restart the webserver but later on we notice more than one instance sometimes.
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