Failed OLEDB Connection: Cannot Aquire Connection From Connection Manager
Feb 6, 2008
I have a package that uses a for loop to iterate through an unknown amount of excel files and pull their data into a table. However, there will be cases when the file is corrupted or has some sort of problem so that either the transformation will fail or the excel data source will fail with an oledb connection error.
Could anyone suggest a clean way to trap these errors? Specifically, the "Cannot Aquire Connection from Connection Manager", which is the excel connection.
Thanks,
John T
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Dec 11, 2007
Hi Everyone,
I am looking for some help, I have created a simple SSIS package that takes the contents of a view on the Server and outputs it to a delimited flat file. This flat file is moved from its location on the server to our file print server. This package uses a config file that contains the necessary passwords. When run in the visual studio it runs without error.
However when run in a SQL Server Agent Job it fails on this step -
Code: 0xC020801C Source: Data Flow Task GET DATA FROM LIVE [1] Description: SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER. The AcquireConnection method call to the connection manager "ServerName.DBName.SQLServerAuth" fail.
I have researched the error and I have found that it doenst have the necessary permissions, however I have another package doing the same thing using the same config file that runs with error on a SQL Job. I do not get why it would differ when the jobs are identical?
Any help would be appreciated.
Paul
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Mar 24, 2008
I am using SSIS 2005 on Windows 2003 server. Using Excel Source to dump the data for staging database.
I am getting following error while I execute it through BI studio's execute button.
Please help.
- Sachin
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Mar 11, 2008
I have deployed my packages into Sql Server and I am using Configuration File. As my Data Source is Excel, I have changed the connection string during deployment with Server Path. But I am getting the following errors. Actually the File Exist in Path. May I know What is cause of the issue? Do I need to give any permission to execute the package.
SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER. The AcquireConnection method call to the connection manager "Excel Connection Manager" failed with error code 0xC0202009. There may be error messages posted before this with more information on why the AcquireConnection method call failed.
component "Excel Source Service Contract Upload" (1) failed validation and returned error code 0xC020801C.
One or more component failed validation.
There were errors during task validation.
DTS_E_OLEDBERROR, Error Code: 0x80004005 Source: "MS JET DB Engine" Description : Path is not valid
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Mar 17, 2008
Greetings,
I have an SSIS package that I need to modify. It was developed in Visual Studio 2005 and runs faithfully in production on SQL Server 2005. Suddenly, I can't open the package on my own workstation. I see a big red "X" image and a message stating "Microsoft Visual Studio is unable to load this document." The real reason the document can't be loaded appears to be:
Error loading DataWarehouseLoader.dtsx: The connection type "OLEDB" specified for connection manager "Warehouse Logging OLE DB" is not recognized as a valid connection manager type. This error is returned when an attempt is made to create a connection manager for an unknown connection type. Check the spelling in the connection type name.
Does anyone know what causes this and what I can do? The package has been in production for 9 months and I've never seen this problem before.
Thanks,
BCB
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Aug 9, 2006
Is there anyone who tried to use a connection from connection manager to create a new connection in a script task? Including the password?
Now i passed the connection to the script task and called it in the vb script but then the password is not passed into the connect string.
Im searching for an example that works with passing the password in the connectstring?
Any help will be greatfull.
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Feb 14, 2008
Hi All,
I am getting the following error if I am using the package "Transaction Option=Required" while running through Sql Job:
The AcquireConnection method call to the connection manager "<connection name>" failed with error code 0xC0202009.
while I running the SSIS package on BI environment, I am getting the following error:
[Connection manager "<connection name>"] Error: The SSIS Runtime has failed to enlist the OLE DB connection in a distributed transaction with error 0x8004D00A "Unable to enlist in the transaction.".
I know the alternative solution is to make the "Transaction Option=Supported", but in my case I have run the whole flow in a single transaction. I came to know that this has been fixed in the service pack1(ref. to http://support.microsoft.com/kb/914375). FYI.. some time it was running successful.
I have taken all the necessary step to run the SSIS package in a distributed transaction(like the steps for MSDTC) and also created the package flow in a sequence.
I was going through the link - http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=160340&SiteID=1 but all those didn't solve my problem.
If anyone can help me it will be great. or it is a bug in SSIS?
Thanks.
Jena
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Dec 17, 2007
hi all,
i got the error, when i run my package after deploy into the server machine;
i can able to run that package in my local machine, if i deploy it to the server or some remote machine, its not running, and rises error messages, that says cant accquire connection from the connection manager;
the problem might be with the login name and password; i could not see any password in any of my config file, or connection manager while running the package.
how to resolve this problem?? please help me!
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Dec 27, 2007
Hi,
I am working on SQL Server 2005 (x64) with Windows Server 2003 (x64) operating system. I am having a major issue in SSIS. Here is the detailed explanation of the issue :
I have an EXCEL file in 2003 / 2007 version. It contains some data. I want to import the data using SSIS into SQL Server 2005 (x64) database table. I have taken "EXCEL FILE SOURCE" and "SQL Server DESTINATION". It was failed on importing data. Surprisingly it works fine in SQL Server 2005 (x32). Can you please explain why it is NOT woking on (x64) ?
Here is the error code i am getting:
[Excel Source [1]] Error: The AcquireConnection method call to the connection manager "Excel Connection Manager" failed with error code 0xC0202009.
Appreciate your time and patience !!
Thanks
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Sep 14, 2005
Please help someone from MSFT!
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Jan 24, 2008
[One day I will come back here and answer questions, rather than only ask.]
I have a custom connection manager that returns an OleDbConnection. The only thing "custom" about the connection manager is how it determines its connection string. The object returned in AcquireConnection is an OleDbConnection.
Code:public override object AcquireConnection(object txn)
{
UpdateConnectionString();
OleDbConnection oleDbConnection = new OleDbConnection(this.connectionString);
oleDbConnection.Open();
return oleDbConnection;
}
Some of the objects within SSIS only work with an OleDbConnection, but mine is not recognized as such. Is there any way to have my connection recognized as a valid connection?
Thanks in advance.
-bms
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Sep 3, 2015
I am getting the following error when trying to EDIT a OLEDB Connection Manager. I am using VS2010. Im not coming up with any answers to this problem. I just reinstalled SQL SERVER CLIENT TOOLS 2012 That includes the SQL DATA TOOLS/VS 2010 But I still receive this error.
Error:Unable to find the requested .Net Framework Data Provider. It may not be installed. (System.Data)
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May 16, 2007
Sir i am trying to connect sql from my LAN to my networked computers but whenever i tried to register it through Enterprise manager i get following "SQL Server registration failed because of the conection failure displayed below.Do you wish to Register anyway? Login failed for user 'SW17/Guest'
where SW17/ is my another computer name...
i have checked tcp and named pipes
and confirm username for sql authentication too
please help me as i being late submit my project
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Apr 7, 2008
When running the project in debug mode or non-debug mode, I get the following error from MS Visual Studio:
TITLE: Package Validation Error
------------------------------
Package Validation Error
------------------------------
ADDITIONAL INFORMATION:
Error at Package [Connection manager "SYBASE_CONNECTION"]: The connection manager failed to defect from the transaction.
(Microsoft.DataTransformationServices.VsIntegration)
------------------------------
BUTTONS:
OK
------------------------------
Any ideas???
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Apr 15, 2015
I use SQL Server 2012 and visual studio 2010.I created SSIS Project with task "Execute Package". Control flow view as: Package1 (execute package) -> Package2 (data flow).Data flow in Package2 view as: ADO.NET source -> ADO.NET destination.
When I started Package2, it's work. I havn't errors.But when I started Package 1 I have error "Unable to get managed connection from the Connection Manager runtime". In execution log I see that ADO.NET source produced this error on verification stage. Package failed on verification stage, not on execution stage.Why when I started Package 2 it work, but when I started Package1 (and Package1 started Package2) it failed?
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Nov 10, 2015
I am trying to dynamically change my initial catalog in a SSIS project. Each day I get a snapshot of data from the production server. I am performing ETL on that database and loading it into my warehouse. I am trying to put something together so that each day I get the latest snapshot and if its newer then my most recent one I pass that new catalog into the connection manager. I can already run the sql script to compare the two catalogs but I can't populate the connection manager.
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Mar 13, 2008
I have created a SSIS package to import data from DBF files using a OLE DB Jet 4 driver, which works very well in Visual Studio, however doesn't work via a SQL Job. It states the the path isn't valid.
The file path in the connection manage is \servernamedbf (dbf being a shared folder I have permissions and security to)
The server is on another domain, which is trusted. I added the server's IP address to the host file and through windows explorer can navigate to the dbf folder with out a password prompt.
Why can't I get this to work???
Cheers
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Jun 22, 2006
I have a Rounding error: Between flat file connection manager Source & OLE DB Connection Destination (SQL Server 2005) in my Dataflow.
File looks like this lets call column names Col A,B,C,D
70410000 RD1 1223631.92 196042.42
70329000 ICD 11025.84 3353.88
71167300 COL 104270.59 24676.96
flat file connection manager settings: first row Column names then Advanced tab Col A float , Col B float , Col C string ,Col D float ,
OLE DB Connection Destination (SQL Server 2005)
CREATE TABLE [dbo].[PT_CUST_ABR](
[PARTY_NO] [float] NULL,
[PARTY_NAME] [varchar](75) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[TELECOMABR] [float] NULL,
[GENIABR] [float] NULL,
Problem: ColA (Source) Rounding error to PARTY_NO (Destination)
I have a field of text of in a flat file that the flat file connection manager Source picks up correctly €œ70000893€?
However when it gets the OLE DB Connection Destination the data has changed to 70000896. That€™s before its even Written to the database.
The only clue that something is wrong in the middle is the great Data viewer shows the number as 7.000009E+07
Other clues looking at the data it appears there is a rounding error on only the number that dont end in 00
ColA (Source) PARTY_NO (Destination)
71167300 71167296
70329000 70329000
70410000 70410000
Any ideas people?
Thanks in advance
Dave
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Oct 4, 2007
Hi all,
Any idea about how to configure/read multiple worksheets from a spreadsheet using single connection manager?
I think using SQL Command we could able to do - not sure how to achieve that. Let me know the other alternatives too.
Thank you for any help
- Chennoju
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Feb 9, 2006
I have an SSIS package which takes input from Flat file and transfer the data to SQL Server using OLEDB Destination Data Flow Item. The OLEDB Connection Manager used for the destination is configured to use SQL Server Authentication for the user €˜sa€™. The package works fine without enabling the configurations. But when I enable package configuration and save the configuration of the various connection managers in an XML configuration file and then run the package it gives the following error in the validation phase:
[OLE DB Destination [21]] Error: The AcquireConnection method call to the connection manager "<Connection Manager Name>" failed with error code 0xC0202009.
And after the validation phase is complete the following error message is given for the package execution:
[Connection manager "<Connection Manager Name>"] Error: An OLE DB error has occurred. Error code: 0x80040E4D. An OLE DB record is available. Source: "Microsoft SQL Native Client€? Hresult: 0x80040E4D Description: "Login failed for user 'sa'."
Has anyone else run into this?
I am running
SQL 2005 9.0.1399 and VS 2005 8.0.50727.42 (RTM.50727.4200) on Windows Server 2003 Enterprise Edition SP1.
Any suggestions would be welcome.
TIA,
Robinson
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Feb 19, 2015
I have a child package where the ConnectionString property of a Connection Manager is set by a Parent Package Variable Configuration. I set up a script task that brings up a message box with the value of the ConnectionString property right before the dataflow task.
MessageBox.Show(Dts.Connections["CPU_*"].ConnectionString.ToString());When I run the parent package, the message box shows that the connection string is changing with every iteration, but in the dataflow it always draws the data from the same source.
The connection manager is an ADO.Net type, RetainSameConnection is set to False, and I've been researching this for days.
(Update 2/23/2015): To make this stranger, when I look at the diagnostic logs, they tell me that when the new connections are being opened they are using the new connection strings.
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Mar 30, 2007
Hello,
I've created a SSIS Solution and have created Data Sources. I have two packages. One was created before the Data Sources, and one was created after. The package that was created after is using connections from the Data Sources. I want to change the package before the Data Soruces were created to use them, but when I right click in the Connection Managers pane "New Connection From Data Source.." is not an option.
Did I not add it to the Solution properly?
How do I get it to show?
Did I not refresh something?
Please provide the how if you figure it out.
Thanks
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Jul 26, 2006
How would one go about using an ODBC connection with SSIS. I'm trying to ETL some Sybase ASE data, but I get the error when I try it:
"cannot acquire a managed connection from the run-time connection manager"
This wasn't any help:
http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=169777&SiteID=1
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Jul 3, 2007
This is the first time I have used SSIS, so please bear with the ignorance.
I have a super simple package that inserts x000's of rows into a temporary table. The data source is a file that the user will upload. I need to be able to tell the package what file to upload. I'm thinking the simplest thing would be to edit the connectionString property of the SourceConnectionFlatFile at runtime. Is this possible? What form should the file path be in (UNC, other)? And, are there any other considerations I should be aware of?
Thanks!
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Feb 15, 2008
I created a single step plan that does integrity checks. It fails with the error below. I created a new connection using our clusters virtual sql name.
Executed as user: ACCTCOMsqlagent. ...n 9.00.3042.00 for 64-bit Copyright (C) Microsoft Corp 1984-2005. All rights reserved. Started: 1:10:06 PM Error: 2008-02-15 13:10:49.02 Code: 0xC00291EC Source: {0CF32F3D-A8D1-492A-9C0F-AD4E0FC67D14} Execute SQL Task Description: Failed to acquire connection "Local server connection". Connection may not be configured correctly or you may not have the right permissions on this connection. End Error Warning: 2008-02-15 13:10:49.02 Code: 0x80019002 Source: OnPreExecute Description: SSIS Warning Code DTS_W_MAXIMUMERRORCOUNTREACHED. The Execution method succeeded, but the number of errors raised (1) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors. End Warning Error: 2008-02-15 13:11:31.26 Code: 0xC0024104 Source: Check Database Integrity Ta... The package execution fa... The step failed.
The agent and db are running under domain accounts and the job is owned by sa.
Thanks for your help.
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Jun 7, 2007
Hi,
i am getting this exception i.e."
The TCP/IP connection to the host has failed. java.net.ConnectException: Connection timed out: connect" whenever i try to connect to the remote DB which is present at a different system.
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Sep 7, 2007
I am working in a distributed environment, I verified msgs have been successfully send from server1 db1 to server2 db2, but I still get the following error msg from the sender server through SQL profile:
Connection attempt failed with error: '10061(No connection could be made because the target machine actively refused it.)'.
Does anyone experienced the samething?
Thanks!
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Mar 7, 2006
Hello, I have a sql 2005 server, and I am a developer, with the database on my own machine. It alwayws works for me but after some minutes the other developer cant work in the application
He got this error
Login failed for user ''. The user is not associated with a trusted SQL Server connection. [CLIENT: 192.168.1.140]
and When I see the log event after that error, it comes with another error.
SSPI handshake failed with error code 0x8009030c while establishing a connection with integrated security; the connection has been closed. [CLIENT: 192.168.1.140]
He has IIS5 and me too.
I created a user on the domain called ASPSYS with password, then in the IIS on anonymous authentication I put that user with that password, and it works, on both machines.
and in the connection string I have.
<add key="sqlconn" value="Data Source=ESTACION15;Initial Catalog=GescomDefinitiva;Integrated Security=SSPI; Trusted_Connection=true"/>
I go to the profiler, and I see that when he browses a page, the database is accesed with user ASPSYS, but when I browse a page, the database is accesed with user SElevalencia.
Thats strange.
The only way that the other developer can work again on the project is to restart the whole machine. He has windows xp profession, I have windows 2000.
If you want me to send logs please tellme
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Feb 15, 2007
Hi,
in my actual szenario I have to change the Server (Connection String) of Analysis Services Connection Manager from my testserver SERVER1 to my production server SERVER2. Nearly everything is easy...I set a variable to the correct servername and I used a expression to change the connection string of the connection manager during run-time. I used this technic serveral time with ole db and it works fine.
Debugging of the project shows that the variable is set correctly. The delay validation flag is set to true. When I run the package the connection establish a connection to the server which I use due designtime.
Does anybody have an idea how I can fix it?
Regards
Klaus Hoeltgen
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Jan 16, 2008
Is there a way by which we can make the Connection in the connection manager retry for a certain amount of time?
I have a DataFlow Task which uses a OLE Source which is connected to a database. there are time when the connection to the database is not available due to some transport level error. so i wanted the connection manger to make a couple of tries before giving up and saying that it was not able to connect and it timed out..
i have the Connect TimeOut and the General Timeout properties set to 0, but is there a way to retry?
Thanks for any help in advance
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Jul 13, 2007
My source files are in C:Process folder. File names are in the format proc*.csv
I am using foreach loop container to iterate over the files in folder "C:Process"
I have a user variable "filename"
The order of my tasks
ForEach - Data Flow task - File System Task
In Data Flow task, I have ole db source which should take the dynamic filename from user variable "filename". whats happening is when i give fixed filename, without foreach loop container the package is working fine.
with dynamic filename, I am not able to run the package because of ole db source Error - cannot aquire connection from connection manager.
Thanks for u'r help.
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Jun 1, 2007
I'm currently using:
Dts.Connections.Item("myADO.NET connection").AcquireConnection(Nothing)Dim conn As New SqlClient.SqlConnection(Dts.Connections.Item("myADO.NET connection").ConnectionString)
conn.Open()
This seems silly, in that I'm not really using the same connection, but using the connection string of a connection that already exists. And, for my purposes, it's not working currently, because I've switched from Windows Authentication to SQL Auth... and the password isn't coming over in the ConnectionString property.How do I re-use the exact same ADO.NET connection I have in my connection manager in a script task? That's the recommended way to go, right?
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Jul 19, 2007
Hallo,
I have deleted one of my file connection from Connection Manager (and
Executed ProcessTask which used it), however
trying to load the package I always get the error:
"Error loading MyPackage.dtsx: The connection "MyDeletedConnectionName" is not found.
This error is thrown by Connections collection when the specific connection element is not found."
I tried to Clean, Rebulid my project, but it doesn't help.
Does anybody know, how to solve it? Where this reference is saved?
Thank you.
Anna
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