Hi, I'm using SQL2005 v9.00.3042.00 (SP2) on Windows 2003. I have a situation, when I turn on and begin to trace a database using the "SQL server Profiler", that particular VB application that uses the databases freezes (hourglass) when user click on anywhere that require a data query (download list, etc.) until I either pause or stop the trace, what gives? Thanks in advance.
View 2 RepliesHi guys,
Im not really sure how complicated this is but we shall see. Im running a .exe compiled from 4GL which accesses the database. But when I run a trace on the database no application name is picked up. Does anyone know how SQL profiler finds the application name or what is required in the .exe file for SQL profiler to see the application name?
This would be a great help if anyone has any information.
Many thanks,
Querix
We're running the Microsoft product SMS 2003 SP1 for software deployment, patching, hardware inventory, etc. The back-end is SQL 2000 Enterprise SP4 which is installed on the same box as the SMS 2003 SP1 product, and the DB is 145GB's.
We started noticing that the server would freeze every minute or so for 30 seconds. We started logging stats via perfmon and saw that the average disk queue length for the physical drive of F: would skyrocket between 400 - 500 for 30 seconds at the same time the freezing occurred. I have determined that this is occurring during the checkpoint. The recovery interval option is set to the default of 0 on SQL, when I changed the setting to every 5 minutes, the average disk queue length for the physical drive of F: would skyrocket between 400 - 500 every 5 minutes and would subside after 2 minutes. I understand the need for the checkpoint / recovery interval option, but don't believe this high average disk queue length should be occurring.
Does anyone know why this is happening and how to fix this ? The freezing of the box while checkpointing is killing me.
Thanks
Set up - windows server 2003 - SQL server 2000 + tools installed
Not sure why its happening but recently when running some scripts onto one of the databases held on the server windows crashes.
I say crashes - it is non responsive but the mouse cursor can be moved.
these scripts are not being run from the server but from one of many machines on our companies network.
Any suggestions would be great
We have SQL 2000 running on Server 2003. The server has 4 GB RAM, RAID 1 and has the /3GB switch in Boot.ini. We have 6 databases, the largest is about 14 GB. Until recently I could use Enterprise Manager to perform database backups to a folder on the same server but now the operation fails. After selecting the location for the backup and clicking OK, the hard drive light comes on but goes out after 15 - 30 seconds. The progress bar does not move. I've waited and waited but nothing further happens and the server doesn't respond. The only solution is to push the power button and let the server re-boot. Very occasionally the backup will run for a minute or two and the progress bar might get to about one third of the way across, (in which case the destination file will show up with more than 0 bytes), but it never completes. I can find nothing in the event log relating to this problem. As far as I am aware, nothing has changed since the last successful backup. Backups to tape using Retrospect appear to work fine but I haven't done a test restore. Does anyone have any ideas as to what I can try to get the backups working again?
View 14 Replies View RelatedHi,
The SQL Server Database hangs overnight and also consumes high disk space on one of our servers. This has been recurring for quite a few weeks and occurs daily.
Can somebody assist me in trouble-shooting the same
Thanks in Advance
Deepak
Ok,
My SQL Server production DB freezes for 20 minute periods about 3 times a day, during
this time no-one can do anything. I checked the perf. monitor counters (all
the ones there at default), the scary part is that they ALL fall to 0 during
the freeze, then rise to normal. Yes, that's zero %!
I checked the ID's connecting, there are no common ones that connect just
before a freeze, and there are no hardware issues. It's only a 400Mb DB,
with a trans log of 120Mb. Between 200-400 users are connected during
business hours, both from the LAN and off. Some users are running some
fairly heavy reports, but there's no correlation between these and the
freezes. The biggest table only has 1.5 million rows, and the average query
time is 232 milliseconds.
This whole mess has been going on since the 15th of Jan, we searched high
and low for any alterations made, but the client swears blind that no
changes were made. Any ideas anyone?
Thanks in advance all,
Jaishel.
Hi,
the SQL DB freezes and no one can access the DB for 5 or 10 minutes. Even select queries don t execute, nothing is displayed.
Until we kill the process id that s blocking in the sql activity monitor, only then the DB is released and people can work again.
What does it mean that no query executes until we kill the processes ID? what could it be?
Also, recently we created indexes and ran tuning adviser, is it possible that the creation of indexes cause the freeze of a DB? is that possible?
Thanks a lot for your help
Hi all !
Hi have a package with 3 steps :
1 - import data from flat file into a temp table
2 - copy selected data from the temp table to permanent tables
3 - truncate temp table
The task #2 is a SQL statement
INSERT INTO MODELS (MODEL_ID)
SELECT DISTINCT MATNR
FROM STANDARD
WHERE MATNR NOT IN (SELECT MODEL_ID FROM MODELS)
where STANDARD is the temp table and MODELS a permanent one. My problem is this simple task freezes all the time. It stalls on 'Starting' and stays in this state forever when I execute the package.
Any idea why ?
I am installtion MSDE on a Windows XP Pro. The install gets through to 5 seconds and freezes. THis sits for about an hour and nothing happens. The Microsoft SQL Server folder is created, but the services are not created. We tried to reinstall many times and removed the registry key before each reinstall (after uninstalling and rebooting). Any ideas about what could be wrong?
View 9 Replies View RelatedHi all
I have a master table, with ID Column int, and Description column Varchar
And another details table, with MasterID Int, and Detail id INT
If i use this query:
SELECT * FROM table1 a INNER JOIN table2 b ON a.id_col=b.id_col
Never returns data, and get freeze, and i have to kill process on Managment
But if i use this:
SELECT * FROM table1 a INNER JOIN table2 b ON a.id_col=b.id_col+0
It returns data i Want, is this a Bug? Or i have an error?
The 2 columns is the same data.
But if I run this,
SELECT * FROM table1 a INNER JOIN table2 b ON a.id_col+0=b.id_col
Nothing happens,
What could it be?
SQL server freezes my machine.l'm running sql2000 and sp2.Every now and then it freezes my machine as if its running a process in the background. How can l sort this out its slowing my machine down.
l've got 512mb of ram and l don't see why l should have problems with memory .Please help
Hi
We are repeatedly having the trouble of our publisher database becoming unresponsive during network problems.
We have publisher in carribean, distribution agent in canada and subscribers all over. The problem comes when publisher cant deliver to distributor due to network outages.
We are planning on moving the distributor to the carribean ultimately but that will take a while, and our application repeatedly needs to be restarted due to these freezes.
Does anyone know of this problem & possible ways to fix it in the short term (short of changing our replication topology).
is this a bug in replication?
ps.database is merge & transactional pubs. (some tables merge/some trans)
help much apprec,
des
I am trying to move data from a transactional database to a data warehouse using a slowly changing dimension. The transactional data comes from a view in SQL server that takes <60 seconds to run and returns about 60k rows. The warehouse table is currently 80k rows long (and growing), and contains 7 historical (type 2) dimensions. When I execute the package in BIDS the DataFlow Task begins to execute, and shows that between 20k and 30k rows have been pulled from the data source into the SCD Transform in the first hour before it simply stops doing anything. This is not to say execution stops; it continues. There is no error thrown. No warning given. System resources are 98% free. The database is not being hit at all. And yet, I have let the package sit 'still' as it were for over 8 hours, and nothing ever happens.
Here is a copy of one log:
starttime endtime message
4/8/2008 9:36 4/8/2008 9:36 Execute phase is beginning.
4/8/2008 9:36 4/8/2008 9:36 PrimeOutput will be called on a component. : 1715 : Union All
4/8/2008 9:36 4/8/2008 9:36 A component has returned from its PrimeOutput call. : 1715 : Union All
4/8/2008 9:36 4/8/2008 9:36 PrimeOutput will be called on a component. : 2912 : Staged Queues
4/8/2008 9:36 4/8/2008 9:36 Rows were provided to a data flow component as input. : : 2970 : DataReader Output : 70 : Slowly Changing Dimension : 81 : Slowly Changing Dimension Input : 9947
4/8/2008 9:37 4/8/2008 9:37 A component has returned from its PrimeOutput call. : 2912 : Staged Queues
4/8/2008 9:37 4/8/2008 9:37 A component has returned from its PrimeOutput call. : 2912 : Staged Queues
4/8/2008 9:59 4/8/2008 9:59 Rows were provided to a data flow component as input. : : 1718 : New Output : 1715 : Union All : 1716 : Union All Input 1 : 3825
4/8/2008 9:59 4/8/2008 9:59 Rows were provided to a data flow component as input. : : 1688 : Historical Attribute Inserts Output : 1682 : Get End Date : 1683 : Derived Column Input : 645
4/8/2008 9:59 4/8/2008 9:59 Rows were provided to a data flow component as input. : : 1702 : Derived Column Output : 1692 : Update End Date : 1697 : OLE DB Command Input : 645
4/8/2008 10:01 4/8/2008 10:01 Rows were provided to a data flow component as input. : : 1759 : OLE DB Command Output : 1715 : Union All : 1758 : Union All Input 2 : 645
4/8/2008 10:01 4/8/2008 10:01 Rows were provided to a data flow component as input. : : 2970 : DataReader Output : 70 : Slowly Changing Dimension : 81 : Slowly Changing Dimension Input : 9947
4/8/2008 10:24 4/8/2008 10:24 Rows were provided to a data flow component as input. : : 1718 : New Output : 1715 : Union All : 1716 : Union All Input 1 : 3859
4/8/2008 10:24 4/8/2008 10:24 Rows were provided to a data flow component as input. : : 1688 : Historical Attribute Inserts Output : 1682 : Get End Date : 1683 : Derived Column Input : 641
4/8/2008 10:24 4/8/2008 10:24 Rows were provided to a data flow component as input. : : 1702 : Derived Column Output : 1692 : Update End Date : 1697 : OLE DB Command Input : 641
4/8/2008 10:26 4/8/2008 10:26 Rows were provided to a data flow component as input. : : 1759 : OLE DB Command Output : 1715 : Union All : 1758 : Union All Input 2 : 641
4/8/2008 10:26 4/8/2008 10:26 Rows were provided to a data flow component as input. : : 2970 : DataReader Output : 70 : Slowly Changing Dimension : 81 : Slowly Changing Dimension Input : 9947
4/8/2008 10:49 4/8/2008 10:49 Rows were provided to a data flow component as input. : : 1718 : New Output : 1715 : Union All : 1716 : Union All Input 1 : 3969
4/8/2008 10:49 4/8/2008 10:49 Rows were provided to a data flow component as input. : : 1688 : Historical Attribute Inserts Output : 1682 : Get End Date : 1683 : Derived Column Input : 662
4/8/2008 10:49 4/8/2008 10:49 Rows were provided to a data flow component as input. : : 1702 : Derived Column Output : 1692 : Update End Date : 1697 : OLE DB Command Input : 662
4/8/2008 10:49 4/8/2008 10:49 Rows were provided to a data flow component as input. : : 1793 : Union All Output 1 : 1787 : Get Start Date : 1788 : Derived Column Input : 9947
4/8/2008 10:49 4/8/2008 10:49 Rows were provided to a data flow component as input. : : 1814 : Derived Column Output : 1797 : Insert Destination : 1810 : OLE DB Destination Input : 9947
4/8/2008 15:34 4/8/2008 15:34 The pipeline received a request to cancel and is shutting down.
4/8/2008 15:34 4/8/2008 15:34 Thread "WorkThread1" received a shutdown signal and is terminating. The user requested a shutdown or an error in another thread is causing the pipeline to shutdown.
4/8/2008 15:34 4/8/2008 15:34 Thread "WorkThread1" received a shutdown signal and is terminating. The user requested a shutdown or an error in another thread is causing the pipeline to shutdown.
4/8/2008 15:34 4/8/2008 15:34 The pipeline received a request to cancel and is shutting down.
4/8/2008 15:34 4/8/2008 15:34 Thread "WorkThread1" has exited with error code 0xC0047039.
4/8/2008 15:34 4/8/2008 15:34 Thread "WorkThread1" has exited with error code 0xC0047039.
Notice the time difference between the last OnPipelineRowsSent event and the first OnError event (when I clicked the stop button): 5 hours! In all that time, SSIS did not log a single event, or use more than 2% of my processor or exceed 1GB page file or hit the database even once! I am assuming this means it is simply not doing anything. It is not failing, nor is it executing, it is just sitting there.
Has anyone experienced a similar problem? Does anyone know how I might troubleshoot this? Thanks in advance for any help, and let me know if I need to clarify. Also, I am new to SSIS, so if I am missing something obvious, go easy on me! Thanks.
Mitch Connors
Hi Everybody,
I am having a very weird problem, and I was wondering if you have any idea about what I could do to fix this.
In a nutshell:
* I have this application that uses ADODB and ODBC to connect to an SQL database.
* We have two installations: one running SQL 2000 sp 3, and the other SQL 2005 sp 1.
* The one that runs on SQL 2000, my app performs 8,500 transactions a day with no problem.
* The one that runs on SQL 2005, my app performs 200 transactions a day, and goes down at least once a day.
Trying to figure this out, I noticed that, from time to time, when working with SQL 2005, the application kind of freezes when it tries to read or write to the database, and after a while (say 20 seconds or more), it continues as if nothing had happened. Trying to debug this issue, I noticed that this wait time period is ended if I close one of the other open connections that I have (say, I close the query analyzer)
As people may say, ADODB and ODBC should no longer be used... however, I have noticed this same kind of behavior with other tools, like the query analyzer from the SQL 2000 client tools when connecting to the SQL 2005 server.
I suspected a Licensing issue... however, I haven't been able to replicate this problem by opening several query analyzer instances.
Any help is greatly appreciated!!!!!
Best Regards,
Manuel
After I change a fairly complex stored procedure and I run a reportagainst it, crystal hangs at "assesing database". I have verified thedatabase. When I run a trace on SQL is shows repeated cachemiss overand over. I let it run for 30 minutes and nothing.Anyone?
View 5 Replies View Related
To the Moderator:
I am not sure if this thread needs to go into this forum or there is one for C# stored procedures/CLR Database Objects.
To All:
Is this a known issue that when debugging CLR stored procedures the VS 2005 freezes even before reaching into the stored procedure? I can restart my computer and debugging works for a while and then it starts to take forever when I step into (F10) during debugging. I am running only one instance of sql server, and even that of my local machine as I have never been able to debug on a remote server.
This random and unstable behavior of the debugger is proving very unproductive and costly. Is there a microsoft update/fix/patch to make debugging CLR stored procedures a smooth process?
Thanks.
I'm trying to use SSIS in MSSQL 2012 to extract data from MAS90 database.The connection string is tested to be working, because I can extract successfully using the same one in Excel.I follow the wizard of import data in management studio, but after selecting the tables and mapping all those things, when clicking finish, the management studio always freezes.
View 6 Replies View RelatedHi guys, I'd just like to know how to setup a new Trace in SQL Server Profiler that tells me every time the database is hit with a query. Thanks.
View 1 Replies View RelatedHi I have a problem in my SQL Server 2005. This morning I got a message of "Low Disk Space" in the drive "C" of a virtual machine, when I looked at the directory:
C:Program FilesCommon FilesMicrosoft Sharedweb server extensions12DataMSSQL.4MSSQLData
I found 454 sql server profiler - trace data files in that folder, one of them like this one: audittrace20080207220657_13.trc takes 204,800KB, and totally takes 89GB in that folder. That's why I got "Low Disk Space"
I know that we need profiler to troubleshoot data, view the event...but
these kind of .trc files were keep created in the "Data" folder in every 2 hours everyday and soon it will takes all the hard drive in the server.
Is there anything I can set in SQL Server 2005 or other settings to delete the profile over 1 week or so automaticlly to free the space in the server?
Thanks.
Hello again!
Once again I got stuck with a weird problem and I´m dependent on you.
I built a Data Flow task in which I did an OLE-DB Source Adapter with a SQL-Query as Source.
The Query goes on a Linked Server which connects to a Informix Table via ODBC. When I enter the Query and klick "OK" or try to go on the "Columns"-Tab, the BIDS freezes completely and the "Delay Notification Message" appears in the System Tray. When I check the Activity Monitor of my SQL Server, there´s a process marked as "Runnable" (green) which contains the Query
"select collationname(0x0904D00034)"
This one is oviously run by Visual Studio and doesen´t execute properly. I waited for an hour or so, but nothing changes. I´m running SQL Server 2005 SP2 (9.00.3042)
Any help would be greatly appreciated!!!
Thanks in advance!
There is a bug in one of the service packs where Profiler (7.0) only traces one server (regardless of the server you tell it to trace). Can anyone tell me how to fix this or point me to a KB article? I thought this was fixed in SQL 7 SP 3, however I'm experiencing this problem with SP3 installed.
View 1 Replies View RelatedCan anyone help me on this one:
We have several SQL servers in our network. When we try to connect to any of these servers with SQL profiler, the connection is always made with the same server, irrespective of the servername we use.
There is no default server name used in the setting of SQL profiler application.
Thanks.
Gest regards,
Ben Cornelisse
The Netherlands
I am trying to create a trace that informs me when a stored proc is created, modified or dropped in a particular database. The trace event I have selected is TSQL->SQL:StmtCompleted. The only filter I have in place is on database ID. The ID value is set to the database containing the stored proc's I want to monitor.
If I drop a proc, I get an entry in the Profiler. However, if I add or modify a proc, I get nothing. Does anyone know what I might be doing wrong?
BTW, adding another filter on object ID (1 for sysobjects or 8 for syscomments) doesn't help either.
Thanks.
Can you run 6.5 traces through the SQL 7.0 profiler. If so, I am getting a login error. I do have the same db name, login, and perms.
Andy
Is the security granularity in SQL Server 2005 good enough that I can allow certain users to have permissions to use Profiler ONLY on their database with out granting them sysadmin privilege? I know that it uses the master database which makes it complex. Thanks in advance.
View 3 Replies View RelatedHi all,
I am trying to access SQL Server Profiler while connected via a VPN. I am able to connect while I am physically on the network but when I connect via the VPN it gives me the following error:
Cannot connect to xxx.xxx.xxx
Additional Information:
Login timeout expired
An error has occured while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections.
Named Piped Provider: Could not open a connection to SQL Server [53].
(pfutil90)
I am able to access the database and browse tables/run queries/etc. But only when I try to create a trace I get the error. Does SQL Profiler act funny when going through a VPN?
Thanks in advance.
Dear friends,
I got script for creation trace file on server drive.
and it's work fine,when we migrate to sql server 2005 i take the same script for this trace and he create it successfully but the problem when i try to open this file for example today file:
SQL-Server1 SQL Trace20080417000000847.trc
I got the following message:
Sql server profiler :failed to open a file ,access denied.
old files created by sql server 2000 ,i can open it until now but the file created after migrate to sql 2005 ,i got that message above.
Guys/Girls
Have a problem am currently running a sql trace on a database, have the normal options setup.
Stored Procedures
RPC:Completed
RPC:Starting
TSQL
SQL:BatchCompleted
SQL:BatchStarting
But am also using the text data field but am trying to only bring back items that have a certain string like. Does anybody know how to use wild cards in the text data colounm
Lee
Hi everyone,I am steven.
I have some questions about the SQL Server Profiler 2005.
1,haoI am using TransactionScope of .Net Frameworks 2.0 for DB query and update.I want to know the lock level(table,page,row,etc) and status of lock status(u,s,x,etc) by profiler tool when I run the query and update statement.How can I do?
2,I had got some traces when I run the DB query and update.But I cann't understand the meaning of the trace.such as Binary Data,ObjectID,Type,etc.How can I know the meaning of these?
Whould anyone can help me?
Hello,
My client wants to encrypt data using sql server 2005 encryption mechanism. But one of the core requirements is that the DBA should not be able to decrypt my data on the SQL Server.
I have opted for the EncryptByPassPhrase option. But here is my problem:
I call the encryptByPassPhrase function within my stored procedures and I pass in the pass phrase as a parameter in Stored Proc call from the client intranet application.
The problem is that one can clearly see the passphrase in the Profiler when I call my stored procedures.
I did a bunch of research and found out that if I added a commented out "sp_password" command in my stored procedure, then the stored procedure call gets masked from the profiler. This seem to have been true with SQL Server 2000 but is not true for SQL Server 2005.
Does anyone know of a method to mark a stored procedure -- or a parameter to a stored procedure -- as masked so that either the call or the parameter value are masked ?
Thank You,
Tarin
I need to do testing on capturing connection coming from outside using Profiler. Basically I need to do something from other SQL servers connecting to this SQL server and test if it is captured by profiler.
View 4 Replies View RelatedI have a fuzzy lookup in a data flow but this data flow never gets pass pre-execute phase. What is the problem?
Thanks