SSIS package is scheduled to run at a particular time. If files before the scheduled time, the load goes fine, but when file arrived late, the package fails showing error message
Process cannot access the file because it is being used by another process
Trap that specific error in the error handler, and if it occurs, have the job/package wait a while and try again until it no longer gets the error.
Related
I have an SSRS report. I am downloading that as an Excel file through SSIS package. I have created a script task for that. This is working fine.
But the problem is when I am trying to run the SSIS package through SQL Server Agent job, it fails. I am not able to find where I am going wrong in this?
Please help me solve this.
I have already tried creating Desktop folder in
C:\Windows\SysWOW64\config\systemprofile
I have also tried changing the ProtectionLevel to DontSaveSensitive at both project and package level.
Error Description: The script returned a failure result. End Error DTExec: The package execution returned DTSER_FAILURE (1).
I am getting the below error logged into the log file, when executing the
SSIS sub-package seperately.
Error :
Setting the end of rowset for the buffer failed with error code
0xC0047020.
When the main package is executed, the sub-package called within it doesn't throw any error. The reason for executing the sub-package is to just check the data getting populated as part of the process instead of the waiting for the complete process to run. Also the sub-package doesn't have any dependency on the main package.
The only thing which is shared is the connection info, which is used across packages.
I think the problem is due to too much logging of the info. in the log file. But not able to identify the property to be set in SSIS.
Pls. advise.
Hi we have a SSIS package that calls an execute process task.
The task accesses a saved sql file in the directory, the agent that runs our task does have permission to access all these files. Yet when the package is executed it hangs at the execute process task, no processes are running but the package still is, all the previous tasks complete successfully until it reaches the execute process task
Hi if anyone is looking for the same problem we came across the answer, the cmd window required user input and therefore could not continue with the process until the cmd process task has finished and it never does.
So in short make sure your cmd process doesnt require user input if you are deploying to SSISDB or it will hang and you cant do anything about it
I have an SSIS package which has a connection to a database. I took the database down to test a scenario, but the package gives me the following error in the output window when starting the package when the DB is offline:
SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER. The AcquireConnection method call to the connection manager "DBNAME" failed with error code 0xC0202009. There may be error messages posted before this with more information on why the AcquireConnection method call failed.
I need to check the connection when the package is run and notify a user, via email, that the DB is down. How would I go about doing this?
I have the code to send the email, I just need to do the DB check when the package is run.
Use a script task. Try to open a connection to your database and if it fails then Dts.TaskResult = Dts.Results.Failure.
A great post about this issue here :
http://social.msdn.microsoft.com/Forums/sqlserver/en-US/7de0216b-3a0a-40ce-8149-f566a05010c9/ssis-check-database-connection-and-if-disconnected-send-email-alert?forum=sqlintegrationservices
Make your DB check occur outside of your package. How is the package run? Scheduled in SQL Agent or kicked off by the user? Instead of just running DTEXEC, first run a script that checks connectivity, i.e. using SQLCMD.EXE.
But really a better way is to run the package as normal then check the SSIS logs afterwards and send an appropriate message. Otherwise you'll be cooking up all different kinds of custom pre-execution checks to run.
I'm no batch script expert but here's an example of a bit of code you can use to test connectivity to a SQL Server and call another batch script if it fails, otherwise run the package with DTEXEC.
SQLCMD -S YOurServer -E -Q "SELECT ##VERSION"
IF ERRORLEVEL 1 (
CALL YourEmailScript.CMD
)
ELSE
(
DTExec /f "\\pathtodtsxfile\file.dtsx"
)
This is not production quality code. I would not recommend calling your DTEXEC in this way, it's just an example.
I finnally got it working. What I did was, create an XML file with the database settings, data source, initial catalog etc. Then added a script task, added some code to read the settings from the XML file and create a SQLConnection and connect to the DB in a try catch. If there is an error send an email, and in the finnaly closed the SQL connection.
But to get this working you HAVE to ensure that you connection has the property 'DelayValidation' set to TRUE. If not the package will fail to aquire a connection before the script task gets executed.
I have an SSIS package that within a data flow task fetches a lot of data using an OLEDB connection.
When i run the package from my local machine it sometimes fails with the following error (snippet):
Warning: 0x80019002 at OnError: SSIS Warning Code DTS_W_MAXIMUMERRORCOUNTREACHED. [..]
Error: 0xC0202009 at DFT Transform, SRC BSASREL1 [1]: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005.
An OLE DB record is available. Source: "Microsoft OLE DB Provider for SQL Server" Hresult: 0x80004005 Description: "[DBNETLIB][ConnectionRead (recv()).]Generel netværksfejl. [..]
Error: 0xC0047038 at DFT Transform, SSIS.Pipeline: SSIS Error Code DTS_E_PRIMEOUTPUTFAILED. The PrimeOutput method on component "SRC BSASREL1" (1) returned error code 0xC0202009.
The component returned a failure code when the pipeline engine called PrimeOutput(). The meaning of the failure code is defined by the component,
but the error is fatal and the pipeline stopped executing.
If I deploy the package to the server and run it with an agent job nothing goes wrong.
The error is periodical which makes it hard for me to debug....
Have anyone else had similar errors or do anyone have ideas of how to solve this?
EDIT: It seems that the problem is solved. We haven't had connection problems since we disabled TCP Chimney.
I don't think there's enough information here to isolate the root cause of the error. That's not SSIS' fault. There are error returned from various providers and SSIS simply "forwards" them. There are likely clues in the error message pointing to the cause.
I once spent a lot of time trying to fix a connectivity issue in SSIS and SQL Server. The root cause turned out to be one of the DCs had gone offline...
Andy
Does it run for a long time? Is the server where you deploy the package the same server where you read the data from?
If so, your problem might be external. I have similar issues with some heavy data transfer packages i run. Sometimes they fail if the server is too loaded with other processes. If that is the case, it is an external problem.
My advice is that you try to pinpoint the source of the error (trying to overload a test server while you run the package, or look for timeouts on the connection) and circumvent the limitation through a retry mechanism, or by running the package on lower traffic times.
well, 0xC0202009 is a DTS_E_OLEDBERROR error (http://msdn.microsoft.com/en-us/library/ms345164.aspx) and dbnetlib.dll process "has the ability to send keep-alive TCP/IP packets to Microsoft SQL Server in order to maintain the connection" (this is from BOL)
I would say something related timeouts.
There is a command timeout propertie on the OLE DB Source component. Can you check the value?
Or maybe on the connectionstring on the Connection manager
Nobody's done anything with this post in two years, but I ran into this error and found that the size of the data set determined whether this error was thrown or not. Oddly, when running the SSIS program through the IDE, I didn't get the error. It's only in production mode that I found this error occurring.
The solution, I found, was to break up my data sets (which were being written to XML) using something like this to limit the amount of data returned:
select * from (
select *, row_number() over (order by a.pkey asc) 'ranker' from sometable
) where Ranker <500000
Sucks, but that's what I found worked.