Data Warehouse SQL error log shows failed login

In addition to the above title, on our management servers (x2 Win 2012 R2 - SCOM 2012 R2), I am seeing the event ID 31551 stating:
Failed to store data in the Data Warehouse. The operation will be retired. Exception 'SqlException':Login failed for user 'xx'.
One or more workflows were affected by this.
Workflow name: Microsoft.SystemCenter.DataWarehouse.CollectEntityHealthStateChange
Instance name: management server
Instance ID: {xxxxxxxxxxxxxxxxx}
Management Group: XXXX
I've logged onto Data Warehouse server using the account referenced in the error message, loaded SQL Management Studio (2012 Std), and logged in and am able to see, view tables within the OperationsManagerDW database. So I'm trying to establish what's going
on! If I can access the DW DB using the account, why am I getting these errors?

Hi
Unfortunately, this hasn't resolved the issue. I've ran the query DBCC CHECKIDENT ("EventChannel"); and have got the following response back:
Checking identity information: current identity value '1', current column value '1'.
DBCC execution completed. If DBCC printed error messages, contact your system administrator.
I've revisited the run as account for 'Data Warehouse SQL Account' - this is a domain account. I've checked the Data Warehouse DB and can confirm that it's got write access over the database. I'm using the same account as the 'Data Warehouse Action Account'.
However, the SQL log on the data warehouse server is saying failed login, see below:
Login failed for user 'sv-scom-dw'. Reason: Could not find a login matching the name provided. [CLIENT: Management server 1 IP]
I've checked the 'Management Group' table and can confirm the WriterLoginName is DOMAIN\sv-scom-dw
However, the SQL error looks like it's looking for a local SQL login. The database is set to Mixed mode authentication.
Any ideas?

Similar Messages

Configuration Dataset = 90% of Data Warehouse - Event Errors 31552

Hi All,
I'm currently running SCOM 2012 R2 and have recently had some problems with the Data Warehouse Data Sync. We currently have around 800 servers in our production environment, no Network devices, we use Orchestrator for integration with our call logging system
and I believe this is where our problems started. We had a runbook which got itself into a loop and was constantly updating alerts, it also contributed to a large number of state changes. We have resolved that problem now, but I started to receive alerts
saying SCOM couldn't sync Alert data under event 31552.
Failed to store data in the Data Warehouse.
Exception 'SqlException': Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding.
One or more workflows were affected by this.
Workflow name: Microsoft.SystemCenter.DataWarehouse.StandardDataSetMaintenance
Instance name: Alert data set
Instance ID: XX
Management group: XX
I have been researching problems with syncing alert data, and came across the queries to manually do the database maintenance, I ran that on the alert instance and it took around 16.5 hours to run on the first night, then it ran fast (2 seconds) most the
day, when it got to about the same time the next day it took another 9.5 hours to run so I'm not sure why that's giving different results.
Initially it appeared all of our datasets were out of sync, after the first night all appear to be in sync bar the Hourly Performance Dataset. Which still has around 161 OutstandingAggregations. When I run the Maintenance on Performance it doesn't appear
to be fixing it. (It runs in about 2 seconds, successfully)
I recently ran DWDatarp on the database to see how the Alert Dataset was looking and to my surprise I found that the Configuration Dataset has blown out to take up 90% of the DataWarehouse, table below. Does anyone have any ideas on what might cause this
or how I can fix it?
Dataset name Aggregation name Max Age Current Size, Kb
Alert data set Raw data 400 132,224 ( 0%)
Client Monitoring data set Raw data 30 0 ( 0%)
Client Monitoring data set Daily aggregations 400 16 ( 0%)
Configuration dataset Raw data 400 683,981,456 ( 90%)
Event data set Raw data 100 17,971,872 ( 2%)
Performance data set Raw data 10 4,937,536 ( 1%)
Performance data set Hourly aggregations 400 28,487,376 ( 4%)
Performance data set Daily aggregations 400 1,302,368 ( 0%)
State data set Raw data 180 296,392 ( 0%)
State data set Hourly aggregations 400 17,752,280 ( 2%)
State data set Daily aggregations 400 1,094,240 ( 0%)
Microsoft.Exchange.2010.Dataset.AlertImpact Raw data
7 0 ( 0%)
Microsoft.Exchange.2010.Dataset.AlertImpact Hourly aggregations
3 0 ( 0%)
Microsoft.Exchange.2010.Dataset.AlertImpact Daily aggregations
182 0 ( 0%)
Microsoft.Exchange.2010.Reports.Dataset.Availability Raw data 400 176 ( 0%)
Microsoft.Exchange.2010.Reports.Dataset.Availability Daily aggregations 400 0 ( 0%)
Microsoft.Exchange.2010.Reports.Dataset.TenantMapping Raw data 7 0 ( 0%)
Microsoft.Exchange.2010.Reports.Dataset.TenantMapping Daily aggregations 400 0 ( 0%)
Microsoft.Exchange.2010.Reports.Transport.ActiveUserMailflowStatistics.Data Rawdata 3 84,864 ( 0%)
Microsoft.Exchange.2010.Reports.Transport.ActiveUserMailflowStatistics.Data Hourly aggregations 7 407,416 ( 0%)
Microsoft.Exchange.2010.Reports.Transport.ActiveUserMailflowStatistics.Data Daily aggregations 182 143,128 ( 0%)
Microsoft.Exchange.2010.Reports.Transport.ServerMailflowStatistics.Data Raw data 7 6,088 ( 0%)
Microsoft.Exchange.2010.Reports.Transport.ServerMailflowStatistics.Data Hourly aggregations 31 20,056 ( 0%)
Microsoft.Exchange.2010.Reports.Transport.ServerMailflowStatistics.Data Daily aggregations 182 3,720 ( 0%)
I have one other 31553 event showing up on one of the Management servers as follows,
Data was written to the Data Warehouse staging area but processing failed on one of the subsequent operations.
Exception 'SqlException': Sql execution failed. Error 2627, Level 14, State 1, Procedure ManagedEntityChange, Line 368, Message: Violation of UNIQUE KEY constraint 'UN_ManagedEntityProperty_ManagedEntityRowIdFromDAteTime'. Cannot insert duplicate key in
object 'dbo.ManagedEntityProperty'. The duplicate key value is (263, Aug 26 2013 6:02AM).
One or more workflows were affected by this.
Workflow name: Microsoft.SystemCenter.DataWarehouse.Synchronization.ManagedEntity
Instance name: XX
Instance ID: XX
Management group: XX
which from my readings means I'm likely in for an MS support call.. :( But I just wanted to see if anyone has any information about the Configuration Dataset as I couldn't find much in my searching.

Hi All,
The results of the MS Support call were as follows, I don't recommend doing these steps without an MS Support case, any damage you do is your own fault these particular actions resolved our problems:
1. Regarding the Configuration Dataset being so large.
This was caused by our AlertStage table which was also very large, we truncated the alert stage table and ran the maintenance tasks manually to clear this up. As I didn't require any of the alerts sitting in the AlertStage table we simply did a straight truncation
of the the table. The document linked by MHG above shows the process of doing a backup & restore on the AlertStage Table if you need to. It took a few days of running maintenance tasks to resolve this problem properly. As soon as the truncation had taken
place the Confirguration Dataset dropped in size to less than a gig.
2. Error 31553 Duplicate Key Error
This was a problem with duplicate keys in the ManagedEntityProperty table. We identified rows which had duplicate information, which could be gathered from the Events being logged on the Management Server.
We then updated a few of these rows to have a slightly different time to what was already in the Database. We noticed that the event kept logging with a different row each time we updated the previous row. We ran the following query to find out how many rows
actually had duplicates:
select * from ManagedEntityProperty mep
inner join ManagedEntity me on mep.ManagedEntityRowId = me.ManagedEntityRowId
inner join ManagedEntityStage mes on mes.ManagedEntityGuid = me.ManagedEntityGuid
where mes.ChangeDateTime = mep.FromDateTime
order by mep.ManagedEntityRowId
This returned over 25,000 duplicate rows. Rather than replace the times for all the rows, we removed all duplicates from the database. (Best to have MS Check this one out for you if you have a lot of data)
After doing this there was a lot of data moving around the Staging tables (I assume from the management server that couldn't communicate properly), so once again we truncated the AlertStage table as it wasn't keeping up. Once this was done everything worked
properly and all the queues stayed under control.
To confirm things had been cleared up we checked the AlertStage table had no entries and the ManagedEntityStage table had no entries. We also confirmed that the 31553 events stopped on the Management server.
Hopefully this can help someone, or provide a bit more information on these problems.

Service manager console can't connect to Service manager data warehouse SQL reporting services

When I start Service manager console, it gives this kind of error:
The Service Manager data warehouse SQL Reporting Services server is currently unavailable. You will be unable to execute reports until this server is available. Please contact your system administrator. After the server becomes available please close your
console and re-open to view reports.
Also in EventViewer says:
cannot connect to SQL Reporting Services Server. Message= An unexpected error occured while connecting to SQL Reporting Services server: System.Net.WebException: The request failed with HTTP status 401: Unauthorized.
at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall)
at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters)
at Microsoft.EnterpriseManagement.Reporting.ReportingService.ReportingService2005.FindItems(String Folder, BooleanOperatorEnum BooleanOperator, SearchCondition[] Conditions)
at Microsoft.EnterpriseManagement.Reporting.EnterpriseReporting.FindItems(String searchPath, IList`1 criteria, Boolean And)
at Microsoft.EnterpriseManagement.Reporting.EnterpriseReporting.FindItems(String itemPath)
at Microsoft.EnterpriseManagement.Reporting.EnterpriseReporting.FindItem(String itemPath, ItemTypeEnum[] desiredTypes)
at Microsoft.EnterpriseManagement.Reporting.EnterpriseReporting.GetFolder(String path)
at Microsoft.EnterpriseManagement.Reporting.EnterpriseReportingGroup.Initialize()
at Microsoft.EnterpriseManagement.Reporting.ServiceManagerReportingGroup..ctor(DataWarehouseManagementGroup managementGroup, String reportingServerURL, String reportsFolderPath, NetworkCredential credentials)
at Microsoft.EnterpriseManagement.Reporting.ServiceManagerReportingGroup..ctor(DataWarehouseManagementGroup managementGroup, String reportingServerURL, String reportsFolderPath)
at Microsoft.EnterpriseManagement.UI.SdkDataAccess.ManagementGroupServerSession.TryConnectToReportingManagementGroup() Remediation = Please contact your Administrator.
We have a four server set-up where SCSM, SCDW, and sqls for both are on different servers. Also I have red that this could be a SPN problem, but this has been worked on last week without the SPNs.

On the computer you get the "SQL Reporting Services server is currently unavailable" message please open the Internet Explorer and try to connect to the URL <a href="http:///reports">http://<NameOfReportingServer>/reports
This should open the reporting website in IE. If this isn't working you should check the proxy settings in IE. If the URL doesn't work in IE it won't work in the SCSM console as well (and vice versa).
Andreas Baumgarten | H&D International Group
Actually I can't access to the reporting website. It asks me credentials 3 times and then return a blank page. Also error message comes to the EventViewer System log with id 4 and source Security-Kerberos.
The Kerberos client received a KRB_AP_ERR_MODIFIED error from the server "accountname".
The target name used was HTTP/"reporting services fqn". This indicates that the target server failed to decrypt the ticket provided by the client.
This can occur when the target server principal name (SPN) is registered on an account other than the account the target service is using.
Ensure that the target SPN is only registered on the account used by the server.
This error can also happen if the target service account password is different than what is configured on the Kerberos Key Distribution Center for that target service.
Ensure that the service on the server and the KDC are both configured to use the same password.
If the server name is not fully qualified, and the target domain (domain.com) is different from the client domain (domain.com), check if there are identically named server accounts in these two domains,
or use the fully-qualified name to identify the server.
I can access the website directly from the server which hosts Reporting Services.
Also I query "setspn -Q HTTP/"reporting services fqn" whit result NO SUCH SPN FOUND.

Log the failed logins

Hi,
I want to log the failed logins.
I did :
touch /var/adm/loginlog
chmod 600 /var/adm/loginlog
chgrp sys /var/adm/loginlog
in /etc/default/login : retries=5 is uncommented ans syslog=yes and syslog_failed_logins=5
svcadm refresh system/system-log
vi /etc/security/policy.conf-----lock_after_retries=yes
Still when I login with the wrong password 5 times by root or ordinary user then check the /var/adm/loginlog file
It is empty
It is not showing any logs
Please help.
Thanks
Neha
[email protected]

What command are you using to attempt the (failed) logins?
I was able to get this to work by using these 3 steps:
# touch /var/adm/loginlog
# chmod 600 /var/adm/loginlog
# chgrp sys /var/adm/loginlog
Then, I attempted 5 login attempts into this system with rlogin.
The newly created log looks like this:
# more /var/adm/loginlog
cindys:/dev/pts/1:Thu Mar 22 15:59:07 2012
cindys:/dev/pts/1:Thu Mar 22 15:59:20 2012
cindys:/dev/pts/1:Thu Mar 22 15:59:29 2012
cindys:/dev/pts/1:Thu Mar 22 15:59:42 2012
cindys:/dev/pts/1:Thu Mar 22 15:59:51 2012

Failure on clean install of Service Manager 2012 R2 Data Warehouse installation - Error about "AssignSdkAccountAsSsrsPublisher"

I'm installing the Data Warehouse component on a new server (Server 2008 R2 SP1 with SQL 2012 SP1 CU6). Reporting service, analysis services and full text services are installed. I'm installing under an account that has DBO rights to the instance.
All pre-reqs pass. The installation gets to the very end of the installation and i get the following error:
An error occurred while executing a custom action:_AssignSdkAccountAsSsrsPublisher
This upgrade attempt has failed before permanent modifications were made. Upgrade has successfully rolled back to the Original state of the system. Once the correction are made, you can retry upgrade for this role.
I look in the setup logs and only see the following reference to "AssignSdkAccountAsSsrsPublisher"
MSI (s) (1C:00) [15:09:51:914]: NOTE: custom action _AssignSdkAccountAsSsrsPublisher unexpectedly closed the hInstall handle (type MSIHANDLE) provided to it. The custom action should be fixed to not close that handle.
CustomAction _AssignSdkAccountAsSsrsPublisher returned actual error code 1603 (note this may not be 100% accurate if translation happened inside sandbox)
Originally, I had some issues with services not being started during the install because some accounts didn't have "logon as a service" rights, but those have all been rectified. Not sure if something is leftover from that, or maybe CU6 wasn't
tested with SM R2 and i need to go back to an earlier CU?

That worked for me too. By manually removing all the folders from SSRS, then retrying the install, allowed it to proceed and complete successfully the second time around.
The first time installing SCSM 2012 R2, I got hit with
this error, which is why SSRS wasn't in a clean state. Make sure to launch setup.exe elevated as an admin!

Error log of failed transaction in csv format

Hi All,
I need to generate an error log of all failed transaction in .csv file. It needs to have the failed file name(that comes in xml) and the error. How do i do it?
Thanks

You should have an Error batch file being created that lists those transactions in error. If you have a particular piece of data that you want, you may have to add to the RCBDFDFL.DFD (the recipient batch DFD) file and then map the content to a GVM of the appropriate name. But start by looking at the Error batch - assuming you don't have it set to NULL. That isn't a CSV file, but is a plain ASCII file that you can probably read.

Read sql error log, skip lines that are in a exception list

Could someone help, I am creating a nice powershell script to read a sql server log file but to skip lines that are normal in a sql server. the "normal lines are held in a SQL table.
To expand.
I run a query to get the list of exception lines using invoke-sqlcmd this creates $TextEXP
this will contain things like "Microsoft Corporation", "All rights reserved", "Starting up Database"
I then connect to a sql server using SMO and want to read in the error log where the text is not matched the values in $textExpI want to avoid reading extra data and process it. I have a work round but its not a nice clean as its hardcoded the match.
$ENV =$srv.ReadErrorLog()
|? { $_.text
-notmatch'This
is an informational message only'-and$_.text
-notmatch'No
user action is required'-and$_.text
-notmatch'found
0 errors'-and$_.text
-notmatch'Microsoft
Corporation.'-and$_.text
-notmatch'All
rights reserved.'-and$_.text
-notmatch'Server
process ID is'-and$_.text
-notmatch'System
Manufacturer: '-and$_.text
-notmatch'Starting
up database'-and$_.text
-notmatch'Using
''dbghelp.dll'' version'-and$_.text
-notmatch'Authentication
mode is'-and$_.text
-notmatch'Logging
SQL Server messages in file '-and$_.text
-notmatch'Setting
database option'-and$_.text
-notmatch'The
error log has been reinitialized. See the previous log for older entries'-and$_.text
-notmatch'Server
is listening on '-and$_.text
-notmatch'Registry
startup parameters:'-and$_.text
-notmatch'Clearing
tempdb database'-and$_.text
-notmatch'Service
Broker manager has started'-and$_.text
-notmatch'The
Service Broker protocol transport is disabled or not configured'`
-and$_.ProcessInfo
-notmatch"Logon"-and$_.logdate
-ge$Sdate}

So after some looking about on the web I found that you can use the | in a string
the following will give an idea of how to use this (this is not a clean bit of code but will give you a starting point)
$TextEXP this is a data table from sql server with the list of values I want to skip
The field name (col name) is extext
Set the string to be empty
$exclusions = ""
#Create a string with the values in $TextExp
Foreach($value in $TextExp){
$exclusions = $exclusions + "$($value.extext)|"
#remove the last pipe from the string
$exclusions = $exclusions.substring(0,$exclusions.length-1)
##This will create a long string value|value|value###
$err = $srv.readerrorLog() | ?{$_.text - notmatch $exclusions}
###end
May need bit of a clean up and may be a better way but seems to do what I need for now.
Thanks all for the help

Could not open (SQL) error log on passive cluster node

Hi. We have SCCM 2012 SP1 installation using clustered SQL instance running on 2-node SQL Server 2012 cluster.
On the passive SQL node that's not running the SCCM SQL instance, there are repeated errors in the eventlog with ID 17058, source MSSQL$SCCM: "initerrlog: Could not open error log file 'K:\MSSQL11.SCCM\MSSQL\Log\ERRORLOG'. Operating system error = 3(The
system cannot find the path specified.)."
While searching I've found out this is caused by the "SMS_SITE_SQL_BACKUP_<siteservername>" service that is registered on both SQL nodes and has startup type of Automatic and therefore is running on both nodes simultaneously.
In the smssqlbackup.log file on the passive node, there are errors "SMS_SITE_SQL_BACKUPFailed to start SQL Server.Error code = 0x0.", which make sense, since the SQL instance is already running on the second node. Therefore it fails.
This seems like a very bad design bug, can it be prevented/fixed? I could configure our monitoring system to ignore this error, but I would rather not...
Why is that service running on both (all) SQL cluster nodes simultaneously? Why isn't it made part of the cluster resource group or something like that?

Try on the passive node remove: SQLServer Name\InstanceName
From the registry:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SMS\Components\SMS_SITE_SQL_BACKUP_<SiteServer>\SQL
Server Instance.

Error Log showing Line Items missing in APP Cheque Printing

Hi
Am working on APP Cheque Printing... i hav run here the F110 Steps ..Spool is also generated ...everything is cuming correct...but in spool one error log is also generated as below :
Error log
F0251                    In form YCHEQUE_NEW1 / window MAIN , the element 525 (Line items) is missing
F0253                    Output of the relevant forms is defective
YCHEQUE_NEW1 -> The Cheque Print Script . In my Cheque Output i dont want to display the Line Items ..That's why in Script i hav deleted all the coding under the element 525 which displays Line Items data....
then am getting this error log ..
Please let me know how to solve this problem..
Thanks in Advance
SATYA

Hi,
Just comment the code which is present in that text element or remove the code.
Do not comment text element(i.e Empty text element).
/E 525     "Do not remove or comment this line
*Comment all code
Edited by: Anil Mane on Sep 12, 2008 8:41 AM

SQL errors log

Hello!
Where can I find SQL expressions errors log used in custom applications?
P.S. Oracle 9.2.0.1
Message was edited by:
Oleg Derevyanko

By default, DML errors are not logged anywhere.
You can turn on DML error log using DBMS_ERRLOG, see sample in this link,
http://www.oracle-base.com/articles/10g/DmlErrorLogging_10gR2.php

DML ERROR LOGGING STATEMENT FAILS FOR MULTITABLE INSERT

When I use a simple expression in my dml error logging statement for a multitable insert I get 'end of file on communication channel' on the compile(in all guis tested). It works fine without the simple expression for the multitable insert. The simple expression works ok with a single table insert.
example:
this works ok for single table insert and blows up on multitable inserts:
LOG ERRORS INTO ERR$_INVOICE (TO_CHAR(SYSDATE,'YYYYMMDD HH:MI:SS')) REJECT LIMIT UNLIMITED;
this works ok for both:
LOG ERRORS INTO ERR$_CINVOICE REJECT LIMIT UNLIMITED;
any ideas?

No version number, no DDl, and no DML. No help is possible.
Complete version information and a demo that people can run to duplicate your situation will increase the chance of getting help.
I, for example, have no idea what you intend with the statement multitable insert. Is this a reference to INSERT ALL or INSERT FIRST or some other syntax?

Efficiency of data warehouse sql and star/snowflake schema

Hi,
We are using 11.2.0.3 and need to improve query performance of reports. data warehouse star/snowflake schema
In addition to indexing, partitioning having star_transformation enabled etc I am condisriing impact of the following on query performance.
central fact (over a billion rows) joins to a dimesnion customer ( few hundred thousand rows) which in turn joined to latest version of the dimesnion ( whichhas circa 30,000 rows).
The table with few hundred thousand rows (customer dimesnion) must alwsys be queried as data stored aganist the version of customer applicable at the time - we just query latest_customer as users want to see
latest version of customer attributes to stop data being fragemented across several rows in the report.
Considering if would be more efficient to create a dimenson which is the equivalent of customer but also stores the latest version of the customer attributes on the on row - this would mean customer dimensuion would have far more columns but queries would could avoid additional lookup of this 30k row table.
Thoughts are - would this be a material benefit?
At monent users would query latest_customer to say get all customers belonging to a certain multiple chain.
If change as above then they would query directly the customer dimension with few hundred thousand rows.
Thoughts?
Thanks

We are using 11.2.0.3 and need to improve query performance of reports. data warehouse star/snowflake schema
That is NOT a realistic or even meaningful goal.
And until you identify and document an actual PROBLEM or specific goal you should not even be considering possible solutions.
Anything you do to improve one report might degrade the performance of several other reports.
You need to start over and gather information about WHAT Oracle is doing for the reports now, HOW that work is being done and capture metrics that validate how the reports are currently performing.
Your first step should be to document the performance you are getting now for each report.
The second step would be to identify which of those reports is a possible target for tuning.
The third step is to prioritize the reports: which is most important to tune, which is next, etc.
Then you need to generate the execution plans for those reports to identify EXACTLY how Oracle is executing the queries now.
At this point you should have enough information to know what your possible options are.
So then you create a prioritized list of options. The top of the list should be additions to what you already have.
1. New indexes - regular or bitmapped (if appropriate)
2. Dropping indexes that aren't being used.
3. Report-ready summary tables or Materializeds views.
IMHO modifying your basic architecture should be your LAST resort and undertaken only if you can't solve your (unstated) problem using solutions that have less impact and risk.

SQL Error Log: Login Failed for User ''

Hi B1 experts,
currently i have a little problem with our SAP System or better SQL Server. Everytime when a SAP client is started, the SQL Server get the following warning message:
Login failed for user ''. Fehler bei der Anmeldung mit der SQL Authentifizierung. Der Server ist nur für die Windows-Authentifizierung konfiguriert. Client: IP
Fehler 18456, Schweregrad 14, Status 58.
The same message occurs when i log into sap. The funktionality of SAP is not impaired.
I have checked the server authentification mode and the sql server is SQL and Windows Authentification configured.
SQL Server: 2008 R2
SAP System: SAP B1 8.8 PL19
Client System: Windows 7
Someone any ideas?
Regards,
Sabine

Hi Rahul, Hi Julie,
thanks for your replys
@Rahul:
all named pipes are aktiv. the services are all on automatic mode
@Julie
Our Server is running with SQL authentication. We do not use trusted connection generally - security risk.
Further i have disables all Addon. the error occurs again.
We do not use the SBO Mailer, he isn't installed.
Regards,
Sabine

SQL error log filling rapidly

We are running Sql server 2005. This server has been running for over a year without any problems. There are no custom databases or scripts (Operations manager, WSUS, ACS databases)
Recently the ERRORLOG has started filling rapidly with the error:
spid26s An exception occurred while enqueueing a message in the target queue. Error: 15517, State: 1. Cannot execute as the database principal because the principal "dbo" does not exist, this type of principal cannot be impersonated,
or you do not have permission.
This error is being posted several times a second.
All forums and web searches indicate that this occurs when a database is moved from one server to another and the SID of a user account changes, however we have not moved/imported/exported any databases or changed/added/deleted any users. Everything in that
respect is still set the way it always has been.
The only clue I am getting is when I run an sp_who query and look for spid26 (or whatever is being reported at the time)
This shows:
spid 26 status: background loginname: sa dbname: master cmd: BRKR Task
If I am reading this correctly, then I cannot understand why the sa account is failing to login to the master database for the Broker when everything else is working.
Any suggestions?
My knowledge of SQL is limited, so if there is any other info required, let me know.
Thanks

Thanks Dan
I ran both the queries you suggested and all SIDs matched.
However, it turned out that on one of the databases (Operations Manager - the first one that was created 3 years ago), there was no dbo! (the queries returned a value of 'null')
Setting a dbo with the 'alter authorization' query stopped the errors immediately.
I'm not sure where the dbo had gone as this is not a server we log on to very often and certainly not to work on SQL.The problem only came to light when disk space started depleting rapidly a couple of days ago.
I can only put it down to either a Windows update (the only change made recently) or just one of those things - something corrupted after a reboot!
It's a pity that the errorlog didn't specify which database had the problem. We might have narrowed it down a bit quicker then.
Many thanks for your help and quick response - much appreciated.

Service Manager data warehouse SQL Reporting Services server is currently unavailable

I keep getting this error when I launch my SCSM Console. Take a look at the event log > operation manager and saw this error message below.
Tried to google around but unable to find any solution to it. Anybody can enlighten me on this issue that I am encountering? Thanks
Cannot connect to SQL Reporting Services Server. Message= An unexpected error occured while connecting to SQL Reporting Services server: System.Net.WebException: The request failed with HTTP status 404: Not Found.
at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall)
at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters)
at Microsoft.EnterpriseManagement.Reporting.ReportingService.ReportingService2005.FindItems(String Folder, BooleanOperatorEnum BooleanOperator, SearchCondition[] Conditions)
at Microsoft.EnterpriseManagement.Reporting.EnterpriseReporting.FindItems(String searchPath, IList`1 criteria, Boolean And)
at Microsoft.EnterpriseManagement.Reporting.EnterpriseReporting.FindItems(String itemPath)
at Microsoft.EnterpriseManagement.Reporting.EnterpriseReporting.FindItem(String itemPath, ItemTypeEnum[] desiredTypes)
at Microsoft.EnterpriseManagement.Reporting.EnterpriseReporting.GetFolder(String path)
at Microsoft.EnterpriseManagement.Reporting.EnterpriseReportingGroup.Initialize()
at Microsoft.EnterpriseManagement.Reporting.ServiceManagerReportingGroup..ctor(DataWarehouseManagementGroup managementGroup, String reportingServerURL, String reportsFolderPath, NetworkCredential credentials)
at Microsoft.EnterpriseManagement.Reporting.ServiceManagerReportingGroup..ctor(DataWarehouseManagementGroup managementGroup, String reportingServerURL, String reportsFolderPath)
at Microsoft.EnterpriseManagement.UI.SdkDataAccess.ManagementGroupServerSession.TryConnectToReportingManagementGroup() Remediation = Please contact your Administrator.
Jeron

Hi,
This may occur when there is a mismatch between the Report Server URL entered on the SSRS Server Location window for the Report Deployment Wizard and the SSRS Web Service Virtual Directory for the Reporting
Services Configuration Manager.
Use the following steps to resolve the issue:
Launch the Reporting Services Configuration Manager on the server hosting SSRS
Select Web Service URL
Copy the value entered in the Virtual Directory textbox
Paste it after the last forward slash in the Report Server URL textbox in the Report Deployment Wizard
Continue on with the deployment
In addition, we may need to check you default web server IP is 'all unassigned', and ping the machine and see what default ip it has assigned.
Regards,
Yan Li
Please remember to mark the replies as answers if they help and unmark them if they provide no help.

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