SQL Server - Mult threading

Hi ,
We have requirement to execute a SQL Server 2008 R2 , stored procedure for 200 different input values ( 200 times calling the same procedure) . All these calculations can be executed independently. Currently, we
are executing the same procedure for 200 different values SEQUENTIALLY. I feel this can be converted as parallel process / muti threaded , where i can initiate the execution of stored procedures for multiple values at the same time, so that i can reduce the
total execution time.
In SQL Server is there any possibility of handling this scenario ( parallel process / multi threading) . Please suggest.
Thank you

Hello,
Its a web application and the request is initiated from web page ... and the user is exepecting a quick responce .. The procedure has to do lot of calcualtion based on the supplied parameters..
There isn't much you can do except for tune the stored procedures or have an intermediate result set ready through something such as a indexed view. If there are multiple simultaneous queries on the same connections then I would look at the middleware tier
if you're using one.
SQL Server automatically decides (which can be influenced in several different ways) how to run the query. SQL Server itself is vastly multi-threaded and not every query benefits from parallelism. I feel as though you'd have more luck either tuning the stored
procedures.
Sean Gallardy | Blog |
Twitter

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According to Books Online, you cannot have lower versions of SQL Server as target servers when you run SSIS packages. Perhaps you can run the package using DTEXEC.EXE instead of SSIS job step type. Assuming that you are indeed executing an SSIS package
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Hi,
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Hi winoa,
According to your description, you come across the error that TDSSNIClient initialization failed with error 0x2741. Please help to post the full error message from both SQL Server error log and cluster log for further analysis.
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Multi Thread Server over TCP/IP

Multi Thread Server over TCP/IP. Does it work?
In my box it works only over IPC protocol.
null

S C Maturi (guest) wrote:
: Mark Malakanov (guest) wrote:
: : Multi Thread Server over TCP/IP. Does it work?
: : In my box it works only over IPC protocol.
: Mark,
: Multi threaded server over TCP/IP will not work with
: the current distribution of Oracle 8.0.5 on Linux.
: This is corrected and a patch would be released soon.
: Maturi
tcp 0 0 bock.nettek-ll:listener bock.nettek-
llc.co:4196 ESTABLISHED
tcp 0 0 bock.nettek-llc.co:4196 bock.nettek-
ll:listener ESTABLISHED
(I have serveral of these)
TNS Ping Utility for Linux: Version 8.0.5.0.0 - Production on 07-
JAN-99 18:45:52
(c) Copyright 1997 Oracle Corporation. All rights reserved.
Attempting to contact (ADDRESS=(PROTOCOL=TCP)(HOST=localhost)
(PORT=1521))
OK (440 msec)
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null

Oraclient9i.dll error in multi threaded delphi server application

I created a multi threaded server application in delphi using oracle9i and indy server components. When I run my application, I am getting an error "oraclient9i.dll" error when executing my SQL statements. I have check communication between my server application and the client application without using oracle and its working fine, its only when I started executing SQL statements when I got this error.
Can anybody help me with this problem or point me to the right direction on how to resolve this issue.
thanks

> I have tried what you suggested. I have created a
seperate TOracleSession on each thread that I create
on the OnConnect event however I am having Problems
using the oraclesession created on the OnExecute
event. Somehow it is still executing the SQL that I
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oraclesession component created on the main form.
It sounds then like the TOracleSession object in the thread is a copy of the one in the main thread/form.
> Do you think that It would work if I create an
instance of the TOracleDatasets and TOracleQuery on
the OnExecute event and also at the same time create
my TOracleSession on this event and continue
processing the data receive from the client server.
I've never used the Indy components for threading. The default TThread class worked just fine for me.
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begin
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The CreateOracleSession method would then:
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SQL Server 2012 - DB Mirroring + Log Shipping + Multi-Subnet

Hi again,
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It would be a setup like this:
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The idea behind the cluster is to have a single IP on which the applications can reach the DB in case of a failover to the secondary site.
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What it sound like you really want is a failover cluster instance and use log shipping to have a "readable copy" somewhere even if it is behind on time. The problem comes in is that a cluster all has to be in the same domain and part of the same
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-Sean
The views, opinions, and posts do not reflect those of my company and are solely my own. No warranty, service, or results are expressed or implied.

How to create a dynamic multi-line function in SQL Server

I am attempting to create a Multi-Line Function in SQL Server that accepts a dynamic WHERE clause as a parameter. I need this so that the function can be as versatile as possible for the filter that needs to be applied. I am unfortunately getting an error
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SQL:
SET
ANSI_NULLSON
GO
SET
QUOTED_IDENTIFIERON
GO
-- =============================================
-- Author:
-- Create date: 2/3/2014
-- Description: This multiline function will accept a generic WHERE Clause and apply it to the query for return.
-- =============================================
CREATE
FUNCTIONTESTMULTILINEFUNCTION
@WHEREvarchar(1024)
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RETURNS
@TESTTABLE
TABLE
IDint
,REVint
AS
BEGIN
Declare@SQLSTRINGvarchar(4096)
SET@SQLSTRING=''
SET@SQLSTRING=@SQLSTRING+'SELECT
REVS.ID, REVS.Revision
FROM
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FROM
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where
[Changed Date] < @CHANGEDDATE
) result
GROUP BY result.ID
) REVS
join dbo.BugsAll BA on (BA.ID=REVS.ID AND BA.REV=REVS.revision)'
IF
(@WHEREisnotnullOR@WHERE<>'')
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SET@SQLSTRING=@SQLSTRING+'
WHERE '+@WHERE;
END
INSERT@TESTTABLE
EXEC
(@SQLSTRING)
RETURN
END
GO
ERROR:
Msg 443, Level 16, State 14, Procedure TESTMULTILINEFUNCTION, Line 44
Invalid use of a side-effecting operator 'INSERT EXEC' within a function.
Senior Test Lead -- Microsoft

>> Unfortunately I really need to form a dynamic query in a table valued function on the SQL SERVER. I have another tabled valued function that needs something returned as a table in order to further join the data. I am not allowed to use Stored
Procedures in that function. <<
You do know that real SQL programmers hate the proprietary nightmare of tabled valued functions? This is how you procedural programmers avoid learning set-oriented declarative and functional programming.
Your mindset wants to write to a scratch tape or disk file (aka “tabled valued function result table”) just like you did BASIC, FORTRAN or COBOL. QL programmers do not have to materialize their data. We can use VIEW or a drive table as well as a base table.
>> Plus, there are occasions where I don't want to pass in a field [sic: columns are not fields] parameter or need to change a parameter list such that I don't wish the table function to filter by a particular field [sic] or other setting. <<
What you want is a magical “Automobiles, Squids and Lady Gaga” function. An SQL programmer might write a complex VIEW then do simpler SELECTs off it.
>> My application pushes the WHERE clause from EXCEL to SQL to do the hard work as EXCEL is not the application in which I want to process the SQL statement and pass it via ODBC. I cannot run macros in Excel on the web.<<
This is a crazy language system. Usually we fetch data in SQL and then pass it to a math package, report writer, etc. We never keep logic (aka WHERE clauses) outside the database.
>> I am bummed about the fact that this feature doesn't work. It will up my server management costs to maintain unique tabular based functions based on WHERE clause query <<
So stop writing those “tabular based functions”, change your mindset and start learning SQL and do it right.
--CELKO-- Books in Celko Series for Morgan-Kaufmann Publishing: Analytics and OLAP in SQL / Data and Databases: Concepts in Practice Data / Measurements and Standards in SQL SQL for Smarties / SQL Programming Style / SQL Puzzles and Answers / Thinking
in Sets / Trees and Hierarchies in SQL

Problem with SQL Server Reporting Services 2012 SP1 (SSRS) and SharePoint 2013 in a Multi-tenanted environment

Hi All,
I'm working on what appears to be a permissions issue with SSRS in a multi-tenented SharePoint 2013 environment.
As part of my troubleshooting I've ignored the multitenented web application for the time being and stood up a dedicated web application with it's own host header called reporting.<domain>.local. I've created a site collection and added a Doc Library
called Reporting.. And then the content types, made sure the features are up and everything tests ok. I mention this because it's not that I can't get this working.. I can't get this working in a Web Application configured for multi-tenancy running Host Named
Site Collections.
When I try redoing the above on a Tenant site I get the following:
Sorry, something went wrong The permissions granted to user '<domain>\bprice' are insufficient for performing this operation. ---> Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: The permissions granted to user '<DOMAIN>\bprice'
are insufficient for performing this operation.
Correlation ID: 7f23ef9c-4b6a-7007-7e6f-0b32c731f7ed
The problem here is that my account is a sysadmin in SQL, a local admin on all servers, a domain admin in AD and finally a Farm Admin in SharePoint. Access denied on my account is crazy. So it's unlikely to be perms in the traditional sence, more likely a denial
by implication (as though I have not been granted access to something)
When filtering the ULS Logs for that correlation ID I see the following log entries:
WcfReceiveRequest: LocalAddress: 'http://homsssrs001. <domain>.local:32843/04560e49d2664b64bc12d9ce7bc9f885/ReportingWebService.svc' Channel: 'System.ServiceModel.Channels.ServiceChannel' Action: 'http://schemas.microsoft.com/sqlserver/reporting/2011/06/01/ReportServer/Management/GetDataSourceContents'
MessageId: 'urn:uuid:44f03f7a-69b3-426c-bcb6-1088f0ad560c'
Non-OAuth request. IsAuthenticated=False, UserIdentityName=, ClaimsCount=0
Cannot find site lookup info for request Uri http://homsssrs001:32843/04560e49d2664b64bc12d9ce7bc9f885/ReportingWebService.svc.
Call to GetDataSourceContentsAction(https://shared.<domain>.local/sites/bf/Reporting/terst1.rsds).
The current site is not in the SiteSubscription of the context site. SiteSubscriptionId: for current site = 96a49a95-8256-4585-9627-98206351efe3, for context site =
Throwing Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: , Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: The permissions granted to user '<DOMAIN>\bprice' are insufficient for performing this operation.;
A quick google on what I consider the most important of the above log errors (#5 mentioning Sitesubscription of the context site) returns:
http://thesharepointfarm.com/2014/10/reporting-services-feature-pack/
We aren't using feature packs at the moment. As far as I understand it all features are available to all subscriptions.
Has anyone seen this issue? Can anyone point in the correct direction? There must be a config that's specific to SSRS and Multi-tenancy that I've overlooked but I genuinely can't get to the bottom of this.
Kind Regards & Many Thanks
Brett

Morning Trevor, please find attached - if you can, any advice would be greatly appreciated.
Kind Regards
Brett
03/05/2015 09:19:07.94 w3wp.exe (0x0148)
0x0DD4
SharePoint Foundation Monitoring
nasq Medium
Entering monitored scope (ExecuteWcfServerOperation). Parent No
03/05/2015 09:19:07.94 w3wp.exe (0x0148)
0x0DD4
SharePoint Foundation Topology
e5mb Medium
WcfReceiveRequest: LocalAddress: 'http://homsssrs001.<domain>.local:32843/04560e49d2664b64bc12d9ce7bc9f885/ReportingWebService.svc' Channel: 'System.ServiceModel.Channels.ServiceChannel' Action: 'http://schemas.microsoft.com/sqlserver/reporting/2011/06/01/ReportServer/Management/ListItemTypes'
MessageId: 'urn:uuid:cdd5f8d1-cb0e-4e4b-8716-f62dd1aef75b'
81b6ef9c-0b28-7007-7e6f-0e85d9c7097f
03/05/2015 09:19:07.94 w3wp.exe (0x0148)
0x0DD4
SharePoint Foundation Micro Trace
uls4 Medium
Micro Trace Tags: 0 nasq,0 e5mb 81b6ef9c-0b28-7007-7e6f-0e85d9c7097f
03/05/2015 09:19:07.94 w3wp.exe (0x0148)
0x0DD4
SharePoint Foundation Monitoring
b4ly Medium
Leaving Monitored Scope (ExecuteWcfServerOperation). Execution Time=0.4954
81b6ef9c-0b28-7007-7e6f-0e85d9c7097f
03/05/2015 09:19:08.02 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
nasq Medium
Entering monitored scope (ExecuteWcfServerOperation). Parent No
03/05/2015 09:19:08.02 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Topology
e5mb Medium
WcfReceiveRequest: LocalAddress: 'http://homsssrs001.<domain>.local:32843/04560e49d2664b64bc12d9ce7bc9f885/ReportingWebService.svc' Channel: 'System.ServiceModel.Channels.ServiceChannel' Action: 'http://schemas.microsoft.com/sqlserver/reporting/2011/06/01/ReportServer/Management/ListItemTypes'
MessageId: 'urn:uuid:e1f178b0-a85e-48e1-9b70-3fddd26e8790'
81b6ef9c-eb2c-7007-7e6f-0e4ff9cf4e76
03/05/2015 09:19:08.02 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Micro Trace
uls4 Medium
Micro Trace Tags: 0 nasq,0 e5mb 81b6ef9c-eb2c-7007-7e6f-0e4ff9cf4e76
03/05/2015 09:19:08.02 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
b4ly Medium
Leaving Monitored Scope (ExecuteWcfServerOperation). Execution Time=0.4614
81b6ef9c-eb2c-7007-7e6f-0e4ff9cf4e76
03/05/2015 09:19:08.02 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
nasq Medium
Entering monitored scope (ExecuteWcfServerOperation). Parent No
03/05/2015 09:19:08.02 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Topology
e5mb Medium
WcfReceiveRequest: LocalAddress: 'http://homsssrs001.<domain>.local:32843/04560e49d2664b64bc12d9ce7bc9f885/ReportingWebService.svc' Channel: 'System.ServiceModel.Channels.ServiceChannel' Action: 'http://schemas.microsoft.com/sqlserver/reporting/2011/06/01/ReportServer/Management/GetDataSourceContents'
MessageId: 'urn:uuid:a36edfc2-6593-44da-aa56-cb7052abd5f7'
81b6ef9c-eb2c-7007-7e6f-0e4ff9cf4e76
03/05/2015 09:19:08.02 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Authentication Authorization
agb9s Medium
Non-OAuth request. IsAuthenticated=False, UserIdentityName=, ClaimsCount=0
81b6ef9c-eb2c-7007-7e6f-0e4ff9cf4e76
03/05/2015 09:19:08.03 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation General
adyrv High
Cannot find site lookup info for request Uri http://homsssrs001:32843/04560e49d2664b64bc12d9ce7bc9f885/ReportingWebService.svc.
81b6ef9c-eb2c-7007-7e6f-0e4ff9cf4e76
03/05/2015 09:19:08.03 w3wp.exe (0x0148)
0x11EC
SQL Server Reporting Services Report Server Catalog
00000 Medium
Call to GetDataSourceContentsAction(https://shared.<domain>.local/sites/bf/Reporting/test.rsds).
81b6ef9c-eb2c-7007-7e6f-0e4ff9cf4e76
03/05/2015 09:19:08.05 w3wp.exe (0x0148)
0x11EC
SQL Server Reporting Services Report Server Catalog
00000 Unexpected
The current site is not in the SiteSubscription of the context site. SiteSubscriptionId: for current site = 96a49a95-8256-4585-9627-98206351efe3, for context site =
81b6ef9c-eb2c-7007-7e6f-0e4ff9cf4e76
03/05/2015 09:19:08.05 w3wp.exe (0x0148)
0x11EC
SQL Server Reporting Services Report Server Catalog
00000 Unexpected
Throwing Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: , Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: The permissions granted to user '<domain>\bprice' are insufficient for performing this
operation.; 81b6ef9c-eb2c-7007-7e6f-0e4ff9cf4e76
03/05/2015 09:19:08.05 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Micro Trace
uls4 Medium
Micro Trace Tags: 0 nasq,0 e5mb,0 agb9s,8 adyrv
81b6ef9c-eb2c-7007-7e6f-0e4ff9cf4e76
03/05/2015 09:19:08.05 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
b4ly Medium
Leaving Monitored Scope (ExecuteWcfServerOperation). Execution Time=32.8138
81b6ef9c-eb2c-7007-7e6f-0e4ff9cf4e76
03/05/2015 09:19:08.13 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
nasq Medium
Entering monitored scope (ExecuteWcfServerOperation). Parent No
03/05/2015 09:19:08.13 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Topology
e5mb Medium
WcfReceiveRequest: LocalAddress: 'http://homsssrs001.<domain>.local:32843/04560e49d2664b64bc12d9ce7bc9f885/ReportingWebService.svc' Channel: 'System.ServiceModel.Channels.ServiceChannel' Action: 'http://schemas.microsoft.com/sqlserver/reporting/2011/06/01/ReportServer/Management/ListItemTypes'
MessageId: 'urn:uuid:102cbef7-8be7-4781-87f8-1729748105ca'
81b6ef9c-bb35-7007-7e6f-007a34676ded
03/05/2015 09:19:08.13 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Micro Trace
uls4 Medium
Micro Trace Tags: 0 nasq,0 e5mb 81b6ef9c-bb35-7007-7e6f-007a34676ded
03/05/2015 09:19:08.13 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
b4ly Medium
Leaving Monitored Scope (ExecuteWcfServerOperation). Execution Time=1.4432
81b6ef9c-bb35-7007-7e6f-007a34676ded
03/05/2015 09:19:08.27 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
nasq Medium
Entering monitored scope (ExecuteWcfServerOperation). Parent No
03/05/2015 09:19:08.27 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Topology
e5mb Medium
WcfReceiveRequest: LocalAddress: 'http://homsssrs001.<domain>.local:32843/04560e49d2664b64bc12d9ce7bc9f885/ReportingWebService.svc' Channel: 'System.ServiceModel.Channels.ServiceChannel' Action: 'http://schemas.microsoft.com/sqlserver/reporting/2011/06/01/ReportServer/Management/ListItemTypes'
MessageId: 'urn:uuid:791edd35-00a7-4756-a013-915aabc504ea'
81b6ef9c-9b39-7007-7e6f-01d1e9208dd3
03/05/2015 09:19:08.27 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Micro Trace
uls4 Medium
Micro Trace Tags: 0 nasq,0 e5mb 81b6ef9c-9b39-7007-7e6f-01d1e9208dd3
03/05/2015 09:19:08.27 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
b4ly Medium
Leaving Monitored Scope (ExecuteWcfServerOperation). Execution Time=0.4652
81b6ef9c-9b39-7007-7e6f-01d1e9208dd3
03/05/2015 09:19:08.28 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
nasq Medium
Entering monitored scope (ExecuteWcfServerOperation). Parent No
03/05/2015 09:19:08.28 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Topology
e5mb Medium
WcfReceiveRequest: LocalAddress: 'http://homsssrs001.<domain>.local:32843/04560e49d2664b64bc12d9ce7bc9f885/ReportingWebService.svc' Channel: 'System.ServiceModel.Channels.ServiceChannel' Action: 'http://schemas.microsoft.com/sqlserver/reporting/2011/06/01/ReportServer/Management/GetDataSourceContents'
MessageId: 'urn:uuid:4ecdbd2f-f202-4bfb-bfd0-015b7719d1dd'
81b6ef9c-9b39-7007-7e6f-01d1e9208dd3
03/05/2015 09:19:08.28 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Authentication Authorization
agb9s Medium
Non-OAuth request. IsAuthenticated=False, UserIdentityName=, ClaimsCount=0
81b6ef9c-9b39-7007-7e6f-01d1e9208dd3
03/05/2015 09:19:08.30 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation General
adyrv High
Cannot find site lookup info for request Uri http://homsssrs001:32843/04560e49d2664b64bc12d9ce7bc9f885/ReportingWebService.svc.
81b6ef9c-9b39-7007-7e6f-01d1e9208dd3
03/05/2015 09:19:08.30 w3wp.exe (0x0148)
0x11EC
SQL Server Reporting Services Report Server Catalog
00000 Medium
Call to GetDataSourceContentsAction(https://shared.<domain>.local/sites/bf/Reporting/test.rsds).
81b6ef9c-9b39-7007-7e6f-01d1e9208dd3
03/05/2015 09:19:08.30 w3wp.exe (0x0148)
0x11EC
SQL Server Reporting Services Report Server Catalog
00000 Unexpected
The current site is not in the SiteSubscription of the context site. SiteSubscriptionId: for current site = 96a49a95-8256-4585-9627-98206351efe3, for context site =
81b6ef9c-9b39-7007-7e6f-01d1e9208dd3
03/05/2015 09:19:08.30 w3wp.exe (0x0148)
0x11EC
SQL Server Reporting Services Report Server Catalog
00000 Unexpected
Throwing Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: , Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: The permissions granted to user '<domain>\bprice' are insufficient for performing this
operation.; 81b6ef9c-9b39-7007-7e6f-01d1e9208dd3
03/05/2015 09:19:08.30 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Micro Trace
uls4 Medium
Micro Trace Tags: 0 nasq,0 e5mb,0 agb9s,5 adyrv
81b6ef9c-9b39-7007-7e6f-01d1e9208dd3
03/05/2015 09:19:08.30 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
b4ly Medium
Leaving Monitored Scope (ExecuteWcfServerOperation). Execution Time=21.2802
81b6ef9c-9b39-7007-7e6f-01d1e9208dd3
03/05/2015 09:19:08.41 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
nasq Medium
Entering monitored scope (ExecuteWcfServerOperation). Parent No
03/05/2015 09:19:08.41 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Topology
e5mb Medium
WcfReceiveRequest: LocalAddress: 'http://homsssrs001.<domain>.local:32843/04560e49d2664b64bc12d9ce7bc9f885/ReportingWebService.svc' Channel: 'System.ServiceModel.Channels.ServiceChannel' Action: 'http://schemas.microsoft.com/sqlserver/reporting/2011/06/01/ReportServer/Management/ListItemTypes'
MessageId: 'urn:uuid:caaecd7e-386e-436d-8276-a589cd7eac43'
81b6ef9c-4b46-7007-7e6f-05cd3c364914
03/05/2015 09:19:08.41 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Micro Trace
uls4 Medium
Micro Trace Tags: 0 nasq,0 e5mb 81b6ef9c-4b46-7007-7e6f-05cd3c364914
03/05/2015 09:19:08.41 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
b4ly Medium
Leaving Monitored Scope (ExecuteWcfServerOperation). Execution Time=0.4707
81b6ef9c-4b46-7007-7e6f-05cd3c364914
03/05/2015 09:19:08.49 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
nasq Medium
Entering monitored scope (ExecuteWcfServerOperation). Parent No
03/05/2015 09:19:08.49 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Topology
e5mb Medium
WcfReceiveRequest: LocalAddress: 'http://homsssrs001.<domain>.local:32843/04560e49d2664b64bc12d9ce7bc9f885/ReportingWebService.svc' Channel: 'System.ServiceModel.Channels.ServiceChannel' Action: 'http://schemas.microsoft.com/sqlserver/reporting/2011/06/01/ReportServer/Management/ListItemTypes'
MessageId: 'urn:uuid:c0b1675d-6244-46c7-9e50-904e5067cc30'
81b6ef9c-3b4a-7007-7e6f-0ff7141ffd6a
03/05/2015 09:19:08.49 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Micro Trace
uls4 Medium
Micro Trace Tags: 0 nasq,0 e5mb 81b6ef9c-3b4a-7007-7e6f-0ff7141ffd6a
03/05/2015 09:19:08.49 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
b4ly Medium
Leaving Monitored Scope (ExecuteWcfServerOperation). Execution Time=0.4514
81b6ef9c-3b4a-7007-7e6f-0ff7141ffd6a
03/05/2015 09:19:08.50 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
nasq Medium
Entering monitored scope (ExecuteWcfServerOperation). Parent No
03/05/2015 09:19:08.50 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Topology
e5mb Medium
WcfReceiveRequest: LocalAddress: 'http://homsssrs001.<domain>.local:32843/04560e49d2664b64bc12d9ce7bc9f885/ReportingWebService.svc' Channel: 'System.ServiceModel.Channels.ServiceChannel' Action: 'http://schemas.microsoft.com/sqlserver/reporting/2011/06/01/ReportServer/Management/GetDataSourceContents'
MessageId: 'urn:uuid:7845718a-b878-40f3-8698-270b377db7bc'
81b6ef9c-3b4a-7007-7e6f-0ff7141ffd6a
03/05/2015 09:19:08.50 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Authentication Authorization
agb9s Medium
Non-OAuth request. IsAuthenticated=False, UserIdentityName=, ClaimsCount=0
81b6ef9c-3b4a-7007-7e6f-0ff7141ffd6a
03/05/2015 09:19:08.50 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation General
adyrv High
Cannot find site lookup info for request Uri http://homsssrs001:32843/04560e49d2664b64bc12d9ce7bc9f885/ReportingWebService.svc.
81b6ef9c-3b4a-7007-7e6f-0ff7141ffd6a
03/05/2015 09:19:08.50 w3wp.exe (0x0148)
0x11EC
SQL Server Reporting Services Report Server Catalog
00000 Medium
Call to GetDataSourceContentsAction(https://shared.<domain>.local/sites/bf/Reporting/test.rsds).
81b6ef9c-3b4a-7007-7e6f-0ff7141ffd6a
03/05/2015 09:19:08.52 w3wp.exe (0x0148)
0x11EC
SQL Server Reporting Services Report Server Catalog
00000 Unexpected
The current site is not in the SiteSubscription of the context site. SiteSubscriptionId: for current site = 96a49a95-8256-4585-9627-98206351efe3, for context site =
81b6ef9c-3b4a-7007-7e6f-0ff7141ffd6a
03/05/2015 09:19:08.52 w3wp.exe (0x0148)
0x11EC
SQL Server Reporting Services Report Server Catalog
00000 Unexpected
Throwing Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: , Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: The permissions granted to user '<domain>\bprice' are insufficient for performing this
operation.; 81b6ef9c-3b4a-7007-7e6f-0ff7141ffd6a
03/05/2015 09:19:08.52 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Micro Trace
uls4 Medium
Micro Trace Tags: 0 nasq,0 e5mb,0 agb9s,0 adyrv
81b6ef9c-3b4a-7007-7e6f-0ff7141ffd6a
03/05/2015 09:19:08.52 w3wp.exe (0x0148)
0x11EC
SharePoint Foundation Monitoring
b4ly Medium
Leaving Monitored Scope (ExecuteWcfServerOperation). Execution Time=12.5869
81b6ef9c-3b4a-7007-7e6f-0ff7141ffd6a
03/05/2015 09:19:11.72 w3wp.exe (0x0148)
0x12E8
SharePoint Foundation Database
7t61 High
[Forced due to logging gap, cached @ 03/05/2015 09:19:03.46, Original Level: Verbose] {0}
03/05/2015 09:19:11.72 w3wp.exe (0x0148)
0x12E8
SharePoint Foundation Database
7t61 High
[Forced due to logging gap, Original Level: Verbose] {0}

Multi-Threaded server using ThreadPool

Dear friends,
I am writing a client-server program in which the client and server communicate using SUN-RPC. The client reads a file containing some numbers and then spawns threads which it uses to request the server for a service. These threads are executed using a thread pool. Till this time, it's working fine. But when it comes to the server, the real trouble begins because it too needs to be made a multi-threaded one using thread pooling. The server has to capture the call information for each request for the service and then pass this information to a thread/runnable object in whose run() method the code for execution of the service would be present. Since the tasks(requests for the service) are not present already, i am unable to execute the server side threads in a loop using a thread pool. How to solve this problem? Kindly help.
Thanks,
Subhash

The server has to capture the call information for each request for the serviceWhy?
and then pass this information to a thread/runnable object in whose run() method the code for execution of the service would be present.Why can't the run() method get the call information when it starts? That's what's normally done. The server's accept loop mustn't do any other I/O: otherwise a rogue client can block the server complete.y

SQL Server 2005: Multi-part identifier could not be bound

Hello,
I use IBM WebSphere Portal and am desperately trying to move data from the default Cloudspace Database to MS SQL Server 2005, of course following the official guidelines.
What happens is that WebSphere's Configuration Wizard fails because of an error caused by the SQL Script. Trouble is, I can't bring it to work not even in the SQL Server Management Studio.
What follows is the code generated by the script. The error is caused by the last "check"-constraint (colored in red).
CREATE TABLE community.APP_DESC (
OID BINARY(18) NOT NULL,
TYPE INTEGER NOT NULL,
APP_NAME NVARCHAR(255) NOT NULL,
IS_ACTIVE INTEGER NOT NULL,
JSR_VERSION NVARCHAR(255),
GUID NVARCHAR(255),
WEB_MOD_OID BINARY(18),
WEB_MOD_SL BINARY(18),
WSRP_PROD_OID BINARY(18),
WSRP_PROD_SL BINARY(18),
DEFAULT_LOCALE NVARCHAR(64),
CREATED BIGINT NOT NULL,
MODIFIED BIGINT NOT NULL,
WSC_GROUP_ID NVARCHAR(255),
CONSTRAINT PK20 PRIMARY KEY NONCLUSTERED (OID),
CONSTRAINT FK20A FOREIGN KEY (WEB_MOD_OID) REFERENCES community.WEB_MOD (OID) ON DELETE CASCADE,
constraint FK20B FOREIGN KEY (WSRP_PROD_OID) REFERENCES community.WSRP_PROD (OID) ON DELETE CASCADE,
CONSTRAINT CC20A CHECK (((community.APP_DESC.WEB_MOD_OID IS NULL) AND (community.APP_DESC.WEB_MOD_SL IS NOT NULL)) OR ((community.APP_DESC.WEB_MOD_OID IS NOT NULL) AND (community.APP_DESC.WEB_MOD_SL IS NULL)))
And that's what SQL Server 2005 told me:
Msg 4104, Level 16, State 1, Line 1
The multi-part identifier "community.APP_DESC.WEB_MOD_OID" could not be bound.
Msg 4104, Level 16, State 1, Line 1
The multi-part identifier "community.APP_DESC.WEB_MOD_SL" could not be bound.
Msg 4104, Level 16, State 1, Line 1
The multi-part identifier "community.APP_DESC.WEB_MOD_OID" could not be bound.
Msg 4104, Level 16, State 1, Line 1
The multi-part identifier "community.APP_DESC.WEB_MOD_SL" could not be bound.
BTW, as this is a generated script I do not have the possibility to change it. Because it has been released by IBM I am rather convinced that it is correct - therefore I was wondering whether SQL Server 2005 has a known bug that makes it refuse "check"-constraints.
Any hint is very appreciated.
Thanks in advance,
adapter

THe problem is that is was probably not made for SQL Server 2005. It should read:
CONSTRAINT PK20 PRIMARY KEY NONCLUSTERED (OID),
CONSTRAINT FK20A FOREIGN KEY (WEB_MOD_OID) REFERENCES community.WEB_MOD (OID) ON DELETE CASCADE,
constraint FK20B FOREIGN KEY (WSRP_PROD_OID) REFERENCES community.WSRP_PROD (OID) ON DELETE CASCADE,
CONSTRAINT CC20A CHECK (((APP_DESC.WEB_MOD_OID IS NULL) AND (APP_DESC.WEB_MOD_SL IS NOT NULL)) OR ((APP_DESC.WEB_MOD_OID IS NOT NULL) AND (APP_DESC.WEB_MOD_SL IS NULL)))
The meaning of the first identifier changed in SQL Server 2005, as this is now the Schema and not the owner. DO you have a chance of using a SQL Server 2000 computer ? In terms of licences you will have a downgrade licence for the SQL Server, otherwise you should ping the IBM guys to provide a compatible script.
HTH, Jens K. Suessmeyer.
http://www.sqlserver2005.de

Setting up Multi server environment in Sql Server 2012 - Enlist Failed Error

I am trying to Configure the Master target server / Multi server environment in Sql Server 2012.
I changed :
- `MSXENCryptChannnelOptions`-->Changed from 2 to 0
- `AllowDownloadedJobsToMatchProxyName` - changed from 0 to 1 on the target
When I run the wizard I am getting below error
>MSX Enlist failed for Job Server 'MasterServerName'
>The enlist operation Failed(Reason:SQL Server Agent Error: Unable to connect to MSX 'MasterServerName'(Microsoft Sql Server, Error : 22026)
They both servers SQL Agents are running on the same windows service account.
Any Suggestions on how to fix this?
**Adding the Log:**
Enlist TSX Progress
- Create MSXOperator (Success)
Checking for an existing MSXOperator.
Updating existing MSXOperator.
Successfully updated MSXOperator.
- Make sure the Agent service for 'Test3' is running (Success)
The service 'SQLSERVERAGENT' is running.
- Ensure the agent startup account for 'Test4' has rights to login as a target server (Success)
Checking to see if the startup account for 'Test4' already exists.
Login exists on server.
Checking to see if login has rights to msdb.
Login has rights to msdb.
Checking to see if user is a member of the TargetServersRole.
User is a member of the TargetServersRole.
- Enlist 'Test4' into 'Test3' (Error)
Enlisting target server 'Test4' with master server 'Test3'.
Using new enlistment method.
Messages
MSX enlist failed for JobServer 'Test4'. (Microsoft.SqlServer.Smo)
ADDITIONAL INFORMATION:
An exception occurred while executing a Transact-SQL statement or batch. (Microsoft.SqlServer.ConnectionInfo)
The enlist operation failed (reason: SQLServerAgent Error: Unable to connect to MSX 'TEST3'.) (Microsoft SQL Server, Error: 22026)

hi SmilingLily,
you can try to run the SQL Agent under a domain account.

Multi-threaded server programming

Hello, I meet a problem and don't know how to solve it: I have created a multi-threaded server program which receives multiple users from their own PCs. The server program receives users'commands and echo it back to all users who are currently connecting to my server. I store every clientSocket connecting to my server into a vector. My question is: how the server broadcasts a user command to other users? And how the server knows to which user he will echo the command to since the hostName and port number are the same to every user currently connecting to my server? Thanks a lot.

You should look at extending the Socket class to encorporate user details. Either use what peter suggested or make the user pass a username (or something) when they connect.
When you want to broadcast to all users just enumerate through your vector and send each one the command. If you mean the user performs a task on their application and you want to produce the same results in all the other users apps then its down to you to code it. When user1 clicks on a button the app must send a command (eg. a string) to the server which sends the same string to all other users. When the user receives this string it performs some task.
Is that what you mean?
Ted.

Enterprise User and Multi Thread Server

Hi,
We are going to build a system which uses a configuration:
10g2
Enterprise User
Multi Thread Server
Client apps accesses db over JDBC/SSL
Could some please share experience about issues regarding
using Enterprise User and Multi Thread Server ?
Is MTS transparant for Enterprise User authentication ?
Regards,
Cezary

If you build simpserv with -t, and set MIN and MAXDISPATCHTHREADS, you
should have an example of a multithreaded server.
Scott
Johan Philippe wrote:
>
We have been going to the documentation on multi-threading and contexting in servers
on Tuxedo 7.1.
And the impression so far is that apart from the function definitions there is
not much information around.
Didn't even find a simple example of a multi-threaded server in the Bea refs yet.
Does anyone know/have such an example?
And is anyone using multi-contexting in a server, because the limitation that
only server-dispatched
thread get a context puts quite a limitation on its usefullness.

Virtualised Multi-Instance SQL Server Cluster - Processor Resource Management

Hi - We're in the process of implementing a multi-instance SQL 2014 guest cluster on Windows 2012 R2. To our dismay, it seems that Windows System Resource Manager (WSRM) is deprecated in Windows 2012 R2, so we're now stuck for how best to manage CPU usage
between SQL instances....
As far as I can see, I'm left with two options, but both of these have problems:
1) Use SQL Processor affinity within the guest cluster, with each SQL instance assigned to dedicated v-CPU. However, I'm not certain that setting SQL Processor affinity within a VM will actually have the desired affect!?..
- When there is physical CPU capacity available, I'd hope Hyper-V would provide it to whichever v-CPU is demanding it.
- When VM processor demand exceeds the physical CPU capacity, I'd hope the SQL instances would receive a proportion of the physical CPU time according to the number of v-CPU(s) assigned through the affinity settings.
2) Use a VM (actually 2, because its a 2-node guest cluster) per SQL instance!.. This is not ideal, as we need multiple SQL instances and it would result in have an administrative and performance overhead
Does anyone have any information or thoughts on this? How can we manage a virtualised multi-instance SQL deployment now that WSRM has been deprecated? Help me please!

I'm not sure what are the requirements for each of the 2 VMs in in the SQL guest cluster.
I'm assuming the guest cluster resides on a Hyper-V CSV with at least 2 Hyper-V hosts, and the 2 VMs are configured with Anti-affinity to ensure they never reside on the same Hyper-V host.
I've been able to configure CPU resources to VMs from the standard controls in Hyper-V Manager:
See this blog post
What edition of SQL 2014 you're using?
This matters because of these limitations.
Also consider running SQL Server with Hyper-V Dynamic Memory - see Best Practices
and Considerations
Hyper-V performance tuning - CPU
Hyper-V 2012 Best Practices
Sam Boutros, Senior Consultant, Software Logic, KOP, PA http://superwidgets.wordpress.com (Please take a moment to Vote as Helpful and/or Mark as Answer, where applicable) _________________________________________________________________________________
Powershell: Learn it before it's an emergency http://technet.microsoft.com/en-us/scriptcenter/powershell.aspx http://technet.microsoft.com/en-us/scriptcenter/dd793612.aspx

SQL Server 2012 Multi-Site clustering with 2 nodes for HA and DR

Usually we setup 2 Node Prod cluster for Local HA and 1 or 2 Nodes in other data centre for DR
Given that we have an option to setup multi-site / multi-subnet clustering from SQL 2008 R2/2012. I am planning to use just 2 nodes, 1 in prod data centre and 1 in DR data centre with 2 or 3 instances. This will act as both HA and DR solution.
I would like to know if this solution is good, and any disadvantages, any best practices, etc.? By implementing this I can save some cost on physical servers.
Following will be configured:
* Will be using different subnets, quorum on different server with "Node and File Share Majority"
* All virtual IPs will be registered for virtual name, and Subnetdelay, Subnet threshold will be modified accordingly
* All nodes on same domain
* Use SAN Disk with replication to DR site

SQL 2008 R2 doesn't support multi-subnet clustering. You would still need 3rd party component like VLAN and Disk Replication. SQL 2012 is the first version to support multi-subnet clustering without using VLAN. you would still need disk replication hardware/software.
Taken from my book
Since nodes are often located in two different data centers at geographically dispersed locations, there is no shared storage between the nodes in a multi-site cluster. Clustering across two different data centers provides a higher level of availability and
protection at the storage level as we have more than a single copy of the data.
For SAN replication technology implemented in such clusters, the main activity is to keep data replicated between the sites. Typically, if we have nodes on two different sites, we would have two different network infrastructures and the nodes would be in
different subnets. In such cases, if we are on a SQL Server version before 2012, we need to use third party VLAN (Virtual LAN) technology so that one IP address travels between two sites. This is called wide-IP. Companies hesitate with this solution because
of the need to buy a third party solution to deploy the VLAN. Using VLAN technology means the same IP address would failover to the remote site in case of a local site disaster. Network administration might consider this as an overhead to maintenance and an
extra piece of the networking component that needs to be secure.
With SQL Server 2012 we do not need to use stretch VLAN technology but SAN replication is still needed for multi-site clustering. The OS version for this can be from Windows Server 2008 R2 and above. In this deployment, we can have a SQL virtual network
name having an “OR” dependency on two different IP addresses. One address would be representing each subnet. With the “OR” dependency, if IP1 or IP2 is online we just use the network name. This is one of the Enterprise Editions only features.
Other option which you can think of, without using 3rd party solutions would be AlwaysOn Availability Group. I have written details about it in my book.
Balmukund Lakhani | Please mark solved if I've answered your question, vote for it as helpful to help other users find a solution quicker
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SQL Server - Mult threading

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