Event Notification Disapears From Sys.event_notifications
Jan 30, 2006
Hello Remus,
I have implemented Event Notification sample you provided in my logic, but I am perplexed that even though my watched queue does go down, I do not get message in the Event_Collector queue all the time. The Event_Collector queue does stay enabled though. Any thoughts? I guess any suggestions on debugging the event notification portion would be helpful.
Does anyone know if there is any software available that notifies specified people when an error above a certian level occurs. Im thinking along the lines of email and text message.
Im running sql server 2k at sp3a level, and the software will have to be compatible with it so as to get the event notification to pass the information on.
If there isn't any software, would anyone know of any scripts that will do this?
I am trying to set up the email notification system in SQL server 2000, but im having some problems. Mainly, im having problems with setting up an email account in the first place (there is a dedicated mail box, but the one im working with is a different box altogether).
If anyone could help fathom this out from start to finish i would be really grateful.
I have a simple question regarding event notification in sql 2005. I keep up getting a message indicating a syntax error when trying to execute the following script. I also tried with [ instead of '.
CREATE EVENT NOTIFICATION NotifyCT ON DATABASE FOR CREATE_TABLE TO SERVICE 'NotifyService'
Msg 102, Level 15, State 1, Line 4 Incorrect syntax near 'NotifyService'.
I would like to propagate an event signal to an external applicationwhen a table in my MSSql2000 server is updated.Prog A; I have an external application adding records to a table.Prog B; I have another external application using this table as well.When Prog A creates a new record in the Table, how can I have Prog B benotified of the event without polling the table or creating a linkbetween Prog A and Prog B.Thanks.
If I call ExecuteNonQuery() in a timer event callback in a console application, it hangs. Why is that?
.B ekiM
class Program { static SqlConnection conn = new SqlConnection("Integrated Security=SSPI;Persist Security Info=False;Initial Catalog=NONEOFYOURBISUINESS;Data Source=localhost");
static void Main(string[] args) { NativeMethods.MEMORYSTATUSEX mem = new NativeMethods.MEMORYSTATUSEX(); NativeMethods.GlobalMemoryStatusEx(mem); Console.WriteLine("{0} bytes", mem.ullAvailPhys);
System.Timers.Timer aTimer = new System.Timers.Timer(); // Set the Interval to 2 seconds (2000 milliseconds). aTimer.Interval = 1000; aTimer.Enabled = true;
// Hook up the Elapsed event for the timer. aTimer.Elapsed += new ElapsedEventHandler(OnTimedEvent);
Console.ReadLine(); }
private static void OnTimedEvent(object source, ElapsedEventArgs e) { NativeMethods.MEMORYSTATUSEX mem = new NativeMethods.MEMORYSTATUSEX(); NativeMethods.GlobalMemoryStatusEx(mem);
SqlCommand cmd = new SqlCommand( "INSERT INTO Observation (StatisticType, StatisticObserved, StatisticValue) VALUES (1, @When, @AvailPhys);" + "INSERT INTO Observation (StatisticType, StatisticObserved, StatisticValue) VALUES (2, @When, @AvailPageFile);" + "INSERT INTO Observation (StatisticType, StatisticObserved, StatisticValue) VALUES (3, @When, @AvailVirtual);" + "INSERT INTO Observation (StatisticType, StatisticObserved, StatisticValue) VALUES (4, @When, @AvailExtendedVirtual);");
I have configured an Event Notification for BROKER_QUEUE_DISABLED.
I created a Queue different from the one the Receive my normal messages and on this queue I define an activation.
The Activated SP takes the [EventNotification] message and execute a
RAISEERROR('Message',0,1) WITH LOG.
The error is properly logged in the SQL server event log but I gave a look the Initiator and target sys.conversation_endpoints catalog view and I have see the the conversations are in the status CONVERSING or SI ...
Do I have to call the END CONVERSATION after the commit or these statuses are caused by some mistakes on the message process workflow?
Can anyone spot what i am missing here ? The problem is that i am getting a null object for e.TextData in the t_OnEvent(object sender, TraceEventArgs e) function below. I am trying to get event- notifications while processing the data mining structure.
I am unable to drop the above login. The error is Error:15141 The server principal owns an event notification and cannot be dropped.
I have looked in the table sys.server_event_notifications and there are rows returned that have a server_principal_id of the user I am trying to drop. No events have been created on this server, so I am assuming these notifications are either created by default or are somehow related to Database Mail?
All the event notifications belong to service name "SQL/Notifications/ProcessWMIEventProviderNotification/v1.0" and begin with SQLWEP (i.e. SQLWEP_RECHECK_SUBSCRIPTIONS, SQLWEP_B415ADB8_A604_4057_976F_600002FA5AF6). How can I find out what these are for and how they were created?
What purpose do these event notifications have? Is there some syntax to change the owner of these event notifications so I can successfully drop the login? If the only way is to directly update the system view, is this safe and what repercussions could this have?
My SQL Server 2005 SP4 on Windows 2008 R2 is flooded with the below errors:-
Date 10/25/2011 10:55:46 AM Log SQL Server (Current - 10/25/2011 10:55:00 AM) Source spid Message Event Tracing for Windows failed to send an event. Send failures with the same error code may not be reported in the future. Error ID: 0, Event class ID: 54, Cause: (null).
Is there a way I can trace it how it is coming? When I check input buffer for these ids, it looks like it is tracing everything. All the general application DMLs are coming in these spids.
I have been testing with the WMI Event Watcher Task, so that I can identify a change to a file. The WQL is thus:
SELECT * FROM __InstanceModificationEvent within 30 WHERE targetinstance isa 'CIM_DataFile' AND targetinstance.name = 'C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\Backup\AdventureWorks.bak'
This polls every 30 secs and in the SSIS Event (ActionAtEvent in the WMI Task is set to fire the SSIS Event) I have a simple script task that runs a message box).
My understanding is that the event polls every 30 s and if there is a change on the AdventureWorks.bak file then the event is triggered and the script task will run producing the message. However, when I run the package the message is occurring every 30s, meaning the event is continually firing even though there has been NO change to the AdventureWorks.bak file.
Am I correct in my understanding of how this should work and if so why is the event firing when it should not ?
Server 2003 SE SP1 5.2.3790 Sql Server 2000, SP 4, 8.00.2187 (latest hotfix rollup) We fixed one issue, but it brought up another. the fix we applied stopped the ServicesActive access failure, but now we have a failure on MSSEARCH. The users this is affecting do NOT have admin rights on the machine, they are SQL developers. We were having
Event Type: Failure Audit Event Source: Security Event Category: Object AccessEvent ID: 560 Date: 5/23/2007 Time: 6:27:15 AM User: domainuser Computer: MACHINENAME Description: Object Open: Object Server: SC Manager Object Type: SC_MANAGER OBJECT Object Name: ServicesActive Handle ID: - Operation ID: {0,1623975729} Process ID: 840 Image File Name: C:WINDOWSsystem32services.exe Primary User Name: MACHINE$ Primary Domain: Domain Primary Logon ID: (0x0,0x3E7) Client User Name: User Client Domain: Domain Client Logon ID: (0x0,0x6097C608) Accesses: READ_CONTROL Connect to service controller Enumerate services Query service database lock state
We recently upgraded to SQL 2005 from SQL 2000. We have most of our issues ironed out however about every 1 minute there is a message in the Application Event log and the SQL log that states:
EVENT ID 18456 Login Failed for the users DOMAIN/ACCOUNT [CLIENT: <local machine>]
This is a state 16 message which I thought meant that the account does not have access to the default database. The account is actually the account that the SQL services run under.
Any ideas? We can't seem to figure this one out. We actually upgraded to 2005 from 2000 and had an error appear after every reboot that prevented the SQL Agent from running(This application has failed to start because GAPI32.dll was not found. Re-installing the application may fix this problem.) We did a full uninstall of SQL and reinstalled fresh and restored the databases from .bak files and that is when the EVENT ID 18546 started occuring every minute.
We don't have any SQL heavy hitters here so please be detailed with any possible solutions. That you very much for any help you can provide!
My SQL server email job notifications have stopped working, but mails sent through the xp_sendmail command still work.
The only thing that has changed recently is the SQL server agent account passwords have been changed, these accounts are normal win2000 domain accounts.
I wish to know if there is anyway to find out if a perticular job on SQL Agent was executed or not. I am not looking for Log History of the job, but, something like a trigger that will fire an email to notify that a perticular job that was scheduled to run at a certain time did not run.
To explain in detail, I have a job that is scheduled to run every 15 min. This job is crutial and I wish to be notified if the job was not run for some reason or other. I already have a program that delivers me the history log of the job each day, but, checking history to see if the job ran or not every 15 min is not possible. Again, I am not talking about the job success or failure, but the fact that the job has run or not - thats it !
If you are suggesting a SMO object, I will appriciate if you provide me with the code or alternatively a source to refer.
hi all i have found for function as function: SubscriptionEnumeration in API of notification service, i want display myAlert(notifications) in(for example: one day).the Function SubscriptionEnumeration display Subscription of (subscriberId,subscriptionType,nsApplication) it can be made this ?thanksHungN
Hi, I want to build sql notification service in my web application and i not know how to build it. Please help me how it possible and any sample code then pls send me else give me link of website. Its very urgent for me, now i am using timer for checking for updation in database and i want to notification service for that because its take many time and timer fire every time even database change or not. Jaydev Jangid
An application, every one hour it connects to sqlserver and uploads data from MSAccess database.i should get the notification weather that application is connected to the server or not.because this application gets currepts very often.
I have set up SQL Mail on a SQL 7.0 box and I can successfully schedule tasks and receive e-mails from them. However, when I try to get mail notification from a scheduled DTS package I run into problems and no mail is sent. Under Profile Name the only item selectable is Microsoft Outlook. I've tried selecting this as well as leaving the profile blank and nothing seems to work. We use POP3 server and Microsoft Messaging. Our corporate e-mail system is Notes so we forward mail through the POP3 server via Internet mail to our Lotus Notes system.
Any suggestions so that we could get our DTS mail notification working? Anything I could try that I haven't?
I would like to know, is there any method that the notification can be send more than one person? (SQL server agent--> Job Properties--> Notification--> email)
The dropdownbox list allow one email only, can I add more people on the email list, or insert more email address in the same operator?
Can anyone tell me abt SQL Notification Service ??? Is that SQL Programming application or can be implemented with other Dot Net Languagues ???
Need to know further that this services are implemented only by the Database Engineers or integrated with the Application development using .Net Language like C# etc ????
Hi, I have scheduled a job that runs every minute. If the job does not succeed, then I would like my front end application to be notified. I am not sure if this is a reasonable way but I am thinking of somehow populating a table (Only if the scheduled job fails) in sql server and then read that table every minute from the front end application.
So, is it possible to populate a table if a job fails? I do not see any options for this in the properties of the job.
Is there any way to configure a notification icon in the start tray in Express 2005 (like we had in SQL Server 2000) with a little green (or red) arrow (or dot) to indicate whether the server's up (or down)?
i have a scheduled ssis package and because it's pretty critical i have to do a lot of error handling. inside the package all possible errors are handeld but now i have the question if there's a way to check whether a scheduled sql server job was started successfully or not. because if the job doesn't start i cannot get an error notification from inside the ssis package. in sql server management studio there's the possibility to send a notification if a job fails, but i don't know if this also includes the case when the job doesn't start at all.