I added this line of code to my error handler script, in red.
User:criptError is a package-level string variable
User:criptError has a value assigned to it when another script encounters an error condition (which I define)
I added "User:criptError" as a read-only variable to the error handler script task.
Now, when I run the package, and an it encounters an error, it task just hangs, that is, it stays yellow instead of turning red... if I remove the line in red above, it works ok again.
2 questions: 1) if I place an Execute SQL Task in OnError event of the Error Handler at the Package level, will it catch all of my possible task errors? There's no need to add an Event Handler for each task in the Control flow?
2) A stupid one...I'd like to test my Event Handler (writing to custom log table in case there's an error in the Integration Service)...any ideas how to provoke an SSIS error to check my Error Handler ?
is there an error handler in sql stored procedures? For example if i want to do a drop something and there is a lock, i want to try return if it droped it or not and if not then try again later
I need to develop code for a TRY...CATCH block in SQL Server 2008 R2 for the following error, that occurs when I get a timeout from a linked server that connects to a server in another country:
OLE DB provider "ORAOLEDB.Oracle" for linked server "MyRemoteServer" returned message "ORA-12170: TNS:Connect timeout occurred". Msg 7303, Level 16, State 1, Line 77 Cannot initialize the data source object of OLE DB provider "ORAOLEDB.Oracle" for linked server "MyRemoteServer".
Most times, it doesn't time out, but occasionally gives me a 7303 error. I can't control when timeouts happen and when they don't. I can't use RAISERROR on error 7303, as it only works on custom errors >= 50000.
My question is, how do I simulate a timeout so that I can verify my error handling code? I need a procedure that waits 10 seconds and tries again 3 times, but how do I generate the error?
i give a small fuzzle for you here , ie . i have a job which includes 6 packages in that one and while running that job any one package is fialed how can i execute that next package even that before package was failed. i am using for loop container for running my 6 packages ... is there any method to do this like on error resume next in .net
I am using an error handler that was provided to me from another source. However, I notice that there's something in the code that writes the error message twice. I tried to discover what it was, but could not seem to pinpoint it. Here's an example of what my email messages look like:
Is activity file current? The Script returned a failure result. The extracts in D:myFolder are not current! Data NOT loaded. Is activity file current? The Script returned a failure result. The extracts in D:myFolder are not current! Data NOT loaded.
Obviously, I just want my email to read:
Is activity file current? The Script returned a failure result. The extracts in D:myFolder are not current! Data NOT loaded.
Somewhere, errorMessages is being written to more than once. Need help finding the error.
One of my plan is to develop a custom task compoent to log the errors into the destination provided as paramter to the component. Now how can I restrict the use of this component in the event handler tab only. can something like this be done?
Also extending this a little further, is the below thing possible?
The custom component should expose custom properties which should allow the user to add the destinations for logging the errors. It will be a predefined list (window event log, text file, sql table etc) and the user will be allowed to check what all he/she wants. Then if the user has selected sql table then ask for the oledb connection and the table name, if text file is selected the ask for the path of the file.
Apology if I am asking too many questions around the same thing (error handling). There may be a better way to acheive what I am trying to acheive but then I have no idea about it. Your guidance will be of great help.
Again, Thanks a lot for helping this extra curious guy who wants to try and develope generalized compoenents if possible.
I'm trying to implement a custom log table. To keep the discussion simple, let's say I only have 1 column in this table and all I want to write in it are
"Start" when the package starts "Error" when it encounters an error "Finish" when the package finishes. Even if there was an error, I still want to enter "Finish'.
My Control Flow has 3 task objects, 2 Execute SQL Tasks, and 1 Data Flow Task in between them.
The first Execute SQL Task does an insert statement for the Start and the second Execute SQL Task does an insert for the Finish.
To capture any package errors, I also have an Execute SQL Task (to insert "Error") in the Event Handler for OnError. I see that when I cause an error in my package it can raise multiple OnError events, which will envoke my Execute SQL Task multiple times. (This is good because it will allow me to write a line per error event with the error description.)
The problem I have is, how do I write the "Finish" log when I have an error? If I put the insert for the finish in the same Execute SQL Task with the errors, then it will write a "Finish" for every error. But I can't put it anywhere else because if I put it anywhere else, the package never makes it there because it stops at the OnError Event Handler.
Or is there a way for me to tell the package to do the 2nd Execute SQL Task all the time?
Lastly, is there a better way to do this kind of custom logging?
I am currenly have a simple merge replication topology. The publisher-distibutor is SQL Server 2005 and the subscriber is a SQL Server Express. The type of subscription is non anonymous pull.
I made a custom business logic handler class that is trying the following:
When a new record is inserted in a published table on the pubsliher, some additional records are added in a differenct table in subscriber. Then the "InsertHandler" method returns "AcceptData" in order to allow the agent to add the new record in current table also.
So I am establishing a new connection to the subscriber and I am trying to add the additional recs in the different table. The problem is that this different table is also published as read-only on the subscriber. So my insert fails saying that table is not updatable.
Is there any way to bypass this problem?
In fact I realised in general that when my custom logic handler performs some DML operations on the subscriber, these are NOT considered as part of the replication e.g. the NOT FOR REPLICATION constraints and triggers are active for these operations.
Is there any differene between on-error event handler and precedence constrain failure? I have created a package and if a data flow task(flat file to DB) fails, the file has to be moved to archive folder. How I have accomplished this is Dataflow task->precedence constrain failed(red arrow)->execute process task to move the file to error folder and it worked,The same execute process task( to move the file to error folder) doesnot work when I move this to on-error event handler. Also, for the same file the on-error event is getting triggered multiple times.
When the user does not have permissions to select, update, or delete a record I would like to write a custom error message to capture the sql error. I have tried "On Error Resume Next", which bypasses the error. Using an include file that will handle all the query errors that is accessible to the entire ASP application is the goal.
My understanding is that in a stored procedure (or any code for thatmatter) if an error occurs you can detect it by checking @@errorvariable and raise your own error with raiserror statement.The problem is that the original error is not suppressed. For exampleI received the following output from a stored procedure from the sameerror:Server: Msg 547, Level 16, State 1, Procedure spUpdateSecurityMaster,Line 49INSERT statement conflicted with COLUMN FOREIGN KEY constraint'FK_SM_mm_Exchange_Exchanges'. The conflict occurred in database'Trading', table 'Exchanges', column 'IsoCode'.Server: Msg 50000, Level 14, State 1, ProcedurespUpdateSecurityMaster, Line 57Unable to insert into "SM_mm_Exchange" tableThe statement has been terminated.So why should we bother to use raiseerror if the orginal error isgoing to be given to the client anyways? The end result is two errormessages.
I have a small requirement in SSIS Error Logging Mechanism. Presently in my SSIS package i am using a File Connection Manager for creating a Log file. I have a problem on this regard. Every time when i am executing my DTS package, the error log messages are getting appended to my error log at OS level (say D:error_messg.log). And for this reason whenever my DTS package is getting executed the size of the file is keep on increasing and there by killing my disk space.
I have a requirement for this error logging mechanism. At any time my log file should not exceed more than 20MB. Or can we remove the log events a week ago or say more than 2 days or say. Just ensuring the log file do not fill up the disk space eventually.
How can we do this? Any suggestions are greatly appreciated.
Dear All! I develop a SSIS package. In this package, I use "OLE DB Connection" to connect to server. And I use SQL Task to insert data into database. I want to catch an error when connection is false to write custom error to log file. Somebody can help me how to catch this error? Thanks & Rgds
I'm trying to run a DTS package, and cant find an easy direct way to run it. It seems like the easiest solution would be to throw a custom error- then the server notices the error and runs a custom job, and the custom job runs the DTS. This is a roundabout way, but seems like it would be the simplest solution.Anyways, how do I throw the error in my code? Do I just write a throw 3829 statement? Also maybe this is a very bad way to do this- any suggestions?
here is the context of our problem: - Publisher : version SQL Server 2005 SP2, table in SQL Server 2000 (80) compatibility level, publication in SQL Server 2000 compatibility level - Distributor : SQL Server 2005 SP2 - Subscriber : SQL Server 2000 SP4 + hotfixes (version 8.00.2187)
There is only one article in our publication (a simple table with a GUID and a nvarchar(50) columns), and we have left the default resolver.
1 - The first synchronization of the subscription is successfully completed, and it is the same for the different updates/inserts/deletes or conflicts.
2 - Then we change the Resolver of our article by our own COM-Based Custom Resolver (developped in C# 2.0). This resolver only change the default behaviour: the subscriber always win (this is for a test, in the future we will have a complex business logic). All the synchronizations works fine and do what we want in the conflicts.
3 - We rollback the resolver to the default one... and here is the problem!
The synchonizations stop to work correctly. For all of them we've got the same error: quote:Replprov.dll , 2007/09/25 14:26:07.591, 4000, 16890, S1, ERROR: ErrNo = 0x80045017, ErrSrc = <null>, ErrType = 8, ErrStr = The schema script ' declare @cmd nvarchar(1000) set @cmd='exec sys.sp_MSchangearticleresolver @article_resolver=@ar, @resolver_clsid=@rc, @artid=@ai, @resolver_info=@ri' exec dbo.sp_executesql @cmd, N'@ar> nvarchar(255),@rc nvarchar(40),@ai uniqueidentifie..." mailto:N?@ar">N'@armailto:N'@ar">N'@ar</A< A>> nvarchar(255),@rc nvarchar(40),@ai uniqueidentifie...
It is no more possible to synchronize this subscription... Any remark will be helpfull cause we did not find anything on the net concerning this error.
i am getting below error when i installed custom task
Cannot create a task with the name "Application.SendMail, SendMail, Version=4.2.0.400, Culture=neutral, PublicKeyToken=bf6c37fa78f5a648". Verify that the name is correct. (Package2) Please help me
Hello, I am about out of hair from pulling it out. If someone could please show me what I'm doing wrong I would really appreciate it. I have this function for a SSRS 2005 report:
Public Function funAdditions(pFields As Fields) As Double if pFields !FA00902_AMOUNT.Value > 0 and pFields !FA00902_TRANSACCTTYPE.Value = 3 and pFields !FA00902_DEPRTODATE.Value > Parameters!BeginDate.Value and pFields !FA00902_DEPRTODATE.Value <= Parameters!CutOffDate.Value and NOT instr(pFields !FA00902_SOURCDOC.Value, "FACHG")=1 then return pFields !FA00902_AMOUNT.Value end else if pFields !FA00902_TRANSACCTTYPE.Value = 3 and pFields !FA00902_DEPRTODATE.Value > Parameters!BeginDate.Value and pFields !FA00902_DEPRTODATE.Value <= Parameters!CutOffDate.Value and instr(pFields !FA00902_SOURCDOC.Value, "FACHG")=1 then return pFields !FA00902_AMOUNT.Value end End Function
...and after much research cannot figure out the solution to this error:
[rsCompilerErrorInCode] There is an error on line 1 of custom code: [BC30201] Expression expected.
I'm new to SSRS so is there a syntax error I'm missing?
Hello guys,I need some ideas on how to handle an exception or a user defined error message.I have a procedure that creates a new user. Lets say if the e-mail address entered is already in use. What are some of the best practices for notifying the user that the e-mail address is already in use?This is what I was thinking....Solution #1--------------My proc will raise an error with a message id that is great than 50000, then my DAL will recognize this is a user defined error and spit back to the user instead of trapping it.Solution #2--------------The proc should have an output param ( @CreationStatus CHAR(1) ).If the @CreationStatus has a value for example "E", I will have lookup the value for "E" in my app and spit back that custom error message. I don't really like this option because it is too concrete.What are some of the ways you deal with this situation?Your suggestions are greatly appreciated.Thank you!
I made my own DTS custom task with Visual Basic 6.0. The DTS custom task work but when i delete it from the DTS package a mmc.exe application error occur about written memory.
I trie an other DTS custom task that i dowloaded from this site, the same error occur.
My SQL Server version is the 7.0 with Service Pack 1.
Hi everybody, There are times when the database (SQL 7.0) cannot be accessed ( backup, routine maintenance, etc....) from asp page. In those cases i am getting an ugly asp error message. Is there a way ( code ) which will trap that error and return a nicer custom message for user or something like that. Thanks a lot,
i need the t-sql statement for a check constraint that has a custom error message that shows the proper fromat for column entry.... i know its confusing...
example... if im using the authors table in the pubs database and the numbers in the au_id column reads xxx-xxxxxx where x represents numbers... what must i do so that the error message reads the proper format... ie. use proper format XXX-XXXXXX, is what i might want the error message to read.
I'm developing an PipelineComponent (ComponentType.Transform). When I try to execute this component, the following error is thrown:
Code Snippet =================================== Package Validation Error (Package Validation Error) =================================== Error at Data Flow Task [DTS.Pipeline]: Buffer Type 1 had a size of 0 bytes. Error at Data Flow Task [DTS.Pipeline]: The buffer manager failed to create a new buffer type. Error at Data Flow Task [DTS.Pipeline]: The Data Flow task cannot register a buffer type. The type had 50 columns and was for execution tree 0. Error at Data Flow Task [DTS.Pipeline]: The layout failed validation. Error at Data Flow Task: There were errors during task validation. (Microsoft.DataTransformationServices.VsIntegration) ------------------------------ Program Location: at Microsoft.DataTransformationServices.Project.DataTransformationsPackageDebugger.ValidateAndRunDebugger(Int32 flags, DataWarehouseProjectManager manager, IOutputWindow outputWindow, DataTransformationsProjectConfigurationOptions options) at Microsoft.DataTransformationServices.Project.DataTransformationsProjectDebugger.LaunchDtsPackage(Int32 launchOptions, ProjectItem startupProjItem, DataTransformationsProjectConfigurationOptions options) at Microsoft.DataTransformationServices.Project.DataTransformationsProjectDebugger.LaunchActivePackage(Int32 launchOptions) at Microsoft.DataTransformationServices.Project.DataTransformationsProjectDebugger.LaunchDtsPackage(Int32 launchOptions, DataTransformationsProjectConfigurationOptions options) at Microsoft.DataTransformationServices.Project.DataTransformationsProjectDebugger.Launch(Int32 launchOptions, DataTransformationsProjectConfigurationOptions options)
Can anyone help me, please? The "Integration Services Error and Message Reference" didn't help me much.
I have set a validation error when changing a property in the advanced editor. Unfortunately this validation error is only displayed when you change tabs or press the ok button in the editor.
I have tried calling the validate method within the setcomponentproperty method but the error only show up when ok button is pressed or tab in editor.
I don't want to throw an exception, is there any way you can show a validation error immediately once the user has clicked away / entered / clicked to another property field after entering a property value in the advanced editor that is incorrect.
Hi all, I saw a couple of other posts here on this topic, but none quite got to my issue. I'm trying to add error output to a custom source component (not a script, a custom component). The samples all seem to deal with transform components, and my issues seem to be unique to source components.
I have the following code related to error handling ...
Public Overloads Overrides Sub ProvideComponentProperties()
...
Dim output As IDTSOutput90 = ComponentMetaData.OutputCollection.New
Dim errorOutput As IDTSOutput90 = ComponentMetaData.OutputCollection(ERRORCOLUMNNAME)
Dim errorColumn As IDTSOutputColumn90 = errorOutput.OutputColumnCollection.New
errorColumn.Name = outColumn.Name
errorColumn.SetDataTypeProperties(DataType.DT_I4, 0, 0, 0, 0) ... End Sub
The confusions I have are: a) the stock advanced properties editor (I haven't provided a custom one) doesn't seem to "realize" that I have an error output, so provides no method to configure. I am believing it would need to know which Output columns can have their error/truncation redirected. I'd have thought setting ErrorRowDisposition on my output column would have been enough to trigger this ?? b) since I don't have any means of configuring, not surprisingly, when I try to connect my error output, designer complains that, "Ths error output cannot receive any error rows. This occurs for several reasons: Input columns or output columns are not yet defined. Error handling is not supported by the component. Error handling is not configured for the component." c) UsesDispoistions would seem to be appropriate only for a transform component
Thanks for reading, and appreciate any help or pointers. Bill
