SQL 2012 :: How To Find Max Pool Size
Aug 10, 2015How to find max pool size in sql server 2012?
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Cannot Allocate More Connection.connect Pool Is At Maximum Increase Max Pool Size
Feb 21, 2007hi i'm having this error on my application"cannot allocate more connection.connect pool is at maximum increase max pool size" the proble is when i do testing this error does not apply it only Appears when the application is been used by many people
How can I resolve this?
Thanks
Timeout Expired. The Timeout Period Elapsed Prior To Obtaining A Connection From The Pool. This May Have Occurred Because All Pooled Connections Were In Use And Max Pool Size Was Reached.
Feb 11, 2004What does this error message imply?
View 3 Replies View RelatedSQL 2012 :: Find Total Disk Size
Nov 21, 2014We can find free space on disks with 'xp_fixeddrives'.
I need script to find all disk size(total sizecapacity) in the servers?
Min Pool Size
Jul 20, 2005Hello Experts,I make a connection with .Net Sqlclient Data Provider tomy server and I adjust the min pool size = 0, but when Icheck the sysprocesses I see that 2 connections have beenmade. Why is that? am I missing something here?Conn. string"server=MYSERVER;user id=sa;database=MYDB;min poolsize=0;max pool size=10;packet size=3072;ApplicationName=MYAPP"Thanks in advanceMichas KonstantinosSQL Sewrver Developer, DBA*** Sent via Developersdex http://www.developersdex.com ***Don't just participate in USENET...get rewarded for it!
View 1 Replies View RelatedSQL Server Max Pool Size
Apr 30, 2004I have a site which provides online studying for students in a graduate program. Apparently their final was today because lastnight everybody was on. I know, however, that this is a small class, so no more than about 80 people could be on the site at one time. I still got SQL errors (emailed to me from Application_Error). I read on MSDN that by default connection pooling should be in place, with a pool size of 100... that would mean I wouldn't have this problem if only 80 students were on the site.
Why is this happening?
Below is my connection string from web.config.
<add key="connStr" value="Server=xxxxxx;Database=xxxx;UID=xxx;PWD=xxx;"></add>Error:
System.InvalidOperationException: Timeout expired. The timeout period elapsed prior to obtaining a connection from the pool. This may have occurred because all pooled connections were in use and max pool size was reached.
msdn link: http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpguide/html/cpconconnectionpoolingforsqlservernetdataprovider.asp
How To Changedefault Pool Size
Apr 17, 2008Dear All,
how can i change the default pool size???
Vinod
Even you learn 1%, Learn it with 100% confidence.
How To Set Max Pool Size For Sql Server?
Jan 3, 2008When using connection string connect to sql server, there is a item max pool size.
The default is 100.
I set it to 500, but still get max pool size is reached and timeout error.
I checked my code and do open and close each connection each time using connection, so should have no memory leak.
What is the maximun value for max pool size? how to calc this size based on the memory used by SQL Server?
Timeout Expired...mas Pool Size Was Reached. I've Tried Everything.
Sep 26, 2007I am working on a large application built on the 1.1 framework in VS2003 (SQL Server 2000 DB) and keep getting this error:
'Timeout expired. The timeout period elapsed prior to obtaining a connection from the pool. This may have occurred because all pooled connections were in use and max pool size was reached'.
I can run the app in Debug 10 consecutive times, doing the exact same thing every time, and the error will occur at 10 different points, and 10 different calls to the data-access layer.
There is a data-access layer that is responsible for executing sql statements and stored procs. Every function in the data-access layer handles connections in the following way:
Try ' setup data adapter da.Fill(ds, "ResultSet") Return dsCatch ex As Exception ' send the exception back to the client Throw exFinally ' release objects da.Dispose() conn.Close() : conn.Dispose()End Try
I have read numerous posts about making sure not to leak connections. I have watched the connections within the SQL Activity Monitor and, at the most, there are 5 connections open at any given time. I use the default timeout and pool size values (30 sec. and 100 connections) in my connection strings. I am 99% positive that I am not leaking connections. Are there any other explanations for why this is happening?
Facing Problem In Increasing Connection String Pool Size Sqlserver
Mar 4, 2005Hi to all,
I am using a connection string like
data source=RemoteHostName;initial catalog=myDb;password=sa;user id=sa;
Max pool size = 200;
And now strange thing is happening ,, I am receiving error :
Timeout expired. The timeout period elapsed prior to obtaining a connection
from the pool. This may have occurred because all pooled connections were in
use and max pool size was reached
The SqlServer Activity Manager is telling that only 100 connections are pooled, and I guess that the Max pool size is 100, It is not being changed by my Connection string. As I am trying to change the default 100 pool size value to 200.
Huh , So stucked up , how to increase the Max pool size.. Is there any way .
I am getting worrried.
Any help ??
Thx and Regards
SQL Server 2008 :: Identify Size Of Data Cache Allocated From Buffer Pool
Oct 20, 2011How do i check the size of the datacache allocated from the buffer pool by sql server?
DMV or anything to show me the pool allocation sizes for the various pools in sql server i think i may be able to work from there.
SQL 2012 :: Backups And Buffer Pool
Jan 23, 2015I am sure I have seen in the past in a monitoring tool that PLE drops off to 0 whenever we do a backup. I was doing some reading around this however and found something that said backups use a different portion of memory external to the buffer pool (minmax settings).
Is this correct and how can I tell how much memory will be required for a backup?
SQL 2012 :: Removing IP Address From Listener Pool When Demoting One Of Remote Sites
Aug 15, 2014We have a multi-site AG and are demoting one of the remote sites out of the AG. In doing so, we've discovered that no logic exists to remove an IP address from the listener.
It seems that the ALTER AVAILABILITY GROUP MODIFY LISTENER logic lacks functionality other than ADD. [URL] ....
I'm afraid to just remove the IP address from the cluster object as that IP is also stored in the HADR systables.
select * from sys.availability_group_listener_ip_addresses
select * from sys.availability_group_listeners
SQL Server Admin 2014 :: Possible To Find Table Size And In That Table Each Row Size
Jun 10, 2014It is possible to find table size and in that table each row size.
View 4 Replies View RelatedHow Do I Find The Max Row Size..?
Jul 20, 2005Hi,How do I find the max row size for a particular table?This was the error I recieved while execting my proc with the relevanti/p I need to:"cannot sort a row of size 8192, which is greater than the allowablemaximum of 8094"I also understand that the max bytesize of a row is 8060 bytes.Butwhtz this 8094?TIA,Seetha
View 2 Replies View RelatedSQL 2012 :: Existing Replica MDF File Size Increased In Size Than New Replica Install
Apr 14, 2015Here are my scenarios:
We have an application with replicated environment setup on sql server 2012 . Users will have a replica on their machines and they will replicate to the master database. It has 3 subscriptions subscribed to the publications on the master db.
1) We set up a replica(which uses sql server 2012) on a machine with no sql server on it. After the initial synchronization(used replmerge tool) the mdf file has grown to 33gigs and ldf has grown to 41 gigs. I went to sql server management studion . Right click and checked the properties of the local database. over all size is around 84 gb with little empty free space available.
2) We set up a replica(which uses sql server 2012) on a machine with sql server 2008 on it. After the initial synchronization(used replmerge tool) the mdf file has grown to 49 gigs and ldf has grown to 41 gigs. I went to sql server management studio , Right click and checked the properties of the local database. over all size is around 90 gb with 16 gb free space available.
3) We set up a replica(which uses sql server 2012) on a machine with sql server 2012 on it. We have dropped the local database and recreated the local db and did the initial synchronization using replmerge tool. The mdf file has grown to 49 gigs and ldf has grown to 41 gigs. I went to sql server management studio , Right click and checked the properties of the local database. over all size is around 90 gb with 16 gb free space available.
Why it is allocating the space differently? This is effecting our initial replica set up times.
Find Table Size
Jul 23, 2005Env: SQL Server 2000The following sql stmt seems to find a particular table's sizeprogrammatically:select top 1 [rows],rowcntfrom sysindexeswhere ID = object_id('aUserTable')and status = 0and used > 0However,a) I'm not 100% sure of its consistency;b) Both [rows] col and [rowcnt] col seems to produce same data, whichone is supposed to be more accurate (or more up to date)?TIA.
View 2 Replies View RelatedHow To Find Out Minimum Size
Aug 21, 2006
hello
i have one doubt.can anybody clarigy it.
every time i am doing my database shrinking manually.
what i am asking i find out every time when i shrink my database that sql is showing minimum size of database to shrink.how can its getting minimum size
but i need to find out how to get minimum size of particular database programatically.
thanx
How Can I Find A Column's DataType And Size.
Jan 21, 2007hi ,How can I find sql Datatype (like NVARCHAR , DESIMAL & .. ) and size of columns and also is it Identity or not in a Table of SQl server?
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Jul 8, 2002I'm trying to determine how much space some tables use (SQL2000), and I found 2 suggestions posted earlier, but can't get them to work for me.
The first was
"Right click on the DB in Enterprise Manager, select view then taskpad."
When I try that, I get some of the tables displayed with the info I want, but I can't see them all and can't scroll down beyond the first 22 tables in the database.
The second suggestion:
exec sp_msforeachtable @command1="print '?'",@command2="sp_spaceused '?'"
It says "command copleted successfully, but where does the output to this go ?? Is there something other than "print" I should use ?
The grid pane is empty.
How To Find Index Size / Usage (mb)
Nov 18, 2004I'm trying to establish the mb usage of a series of nonclustered indexes, I'm used to using the manage indexes GUI in 6.5, and showcontig doesn't quite give me what I want, any suggestions?
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Mar 27, 2008We're looking at optimizing some of our tables because we have indexes on columns that are not used. So for example we might have a table that has 6GB of data and 4GB in indexes (according to sp_spaceused). We need to know how much of the 4GB of indexes is consumed by each of the indexes individually. I've tried dbcc showcontig, but that doesn't tell me the amount of space used by the index that I run it for.
Second (and by far not as important), is there a way to determine how much space is being consumed by data in a specific column. The original creator of some of the tables added an incrementing identity column that is used no where in the system. I'd like to be able to say..."If we drop this column we'll save XXX in space."
Knowing the index space is more critical, the column space would be nice but not necessary.
How To Find The Size Of The Database Dump.
Jul 20, 2005hi,There is facility to do backup of the database. I can use thatfacility to backup the database. But before i do a backup i want tocheck if the disk space available enough to backup that database. Ihave a 22gb database mdf file, when i took a backup of that its only3gb. SO i cannot use the size of mdf file to determine the databasedump file. Is there any facility available to find out the backupdatabase dump size before doing the backup?ThanksNabhonil.
View 1 Replies View RelatedHow To Find Column Size In A Table?
May 7, 2008
Is there any way to get size of the individual column in a table?
I know we can use sp_spaceused to get the size of the table. But my question is diiferent. I have a table with 50 columns and approx 2 million rows in it. I wanted to know which column is taking most of the space.
Thanks
How To Find Rowcount And Size(space Used) For All Tables In A Db?
Jun 2, 2004How to find rowcount and size(space used) for all tables in a db? Can any one give me the script please?
Thanks,
SQL Server 2008 :: Way To Check To Find Number Of Rows And Size Of A Table
Apr 29, 2015How can we monitor the all tables in all databases and send notifications to the team.Is there a way to check to find the no of rows and size of a table last month and find out growth % now
View 4 Replies View RelatedSQL 2005 Resize Initial Log Size: MODIFY FILE Failed. Specified Size Is Less Than Current Size.
Sep 4, 2007
I am trying to resize a database initial log file from 500M to 2M. I€™m using€?
ALTER DATABASE <DBNAME> MODIFY FILE ( NAME = <DBLOGFILENAME, SIZE = 2 ) "
And I'm getting "MODIFY FILE failed. Specified size is less than current size." I tried going into the database properties and setting the log file to 2M, but it doesn€™t keep the changes.
Any help with this process?
SQL 2012 :: How To Estimate Log File Size
Sep 16, 2014I was having interesting discussion on estimation of log file with a fellow collegue who happens to be quite knowledgable as well.
He told me if we identify the most frequently hit tables for a database and then (sum their sizes * 1.5) for OLAP we get rough estimate for disk space to be allocated for log file.
SQL 2012 :: Estimate Size Of A Table
Feb 4, 2015I have a table like below,
CREATE TABLE Student
(
Id BIGINT not null
,Name NCHAR(20) not Null
,Branch NVARCHAR (64) null
)
The table contains : 100000 rows .
Getting details of below
1)Number of rows in a data page
2)Total number of pages required for the table
3)Total Table size in KB or MB
4)Total file size in Kb or MB
SQL 2012 :: Too Large Log File Size
Feb 11, 2015My log file size is of 5 GB, I just wanna reduce this to some extent without adopting shrinking method. So is there any way to do the same ?
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Sep 17, 2015I am working on Sql Server 2012. and I have multiple databases there. Out of those, i want to move one of my databases to other SQL server 2012, For that i was trying to get approximate size of my database on current server. As i don't have the admin rights, so i can't get that. Can i get the approximate size by right clicking on database and by using the size property Under Database category to get the size idea?
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Apr 21, 2014finding the database size from the backup file.I have SQL 2012 backup file, is there any way to find the estimated database size from the backup.I tried restoring , i got an error saying " no space need additional xxx bytes " ...does this error gives the exact space needed to restore ?
One more question....one of the backup file size is 7.2 GB, when i try to restore it ....it throws error saying it needs 292GB extra space while only 100 Gb is available. How come 392 Gb sized database becomes 7.2 Gb .bak file ?
SQL 2012 :: MDF File Size Is Growing Fast?
Jul 28, 2014I have a Problem like the Following ..
On 24th my Mdf size was 10GB,when i checked now the Mdf size was increased suddenly to 30GB.
solution to decrease the Size and as well as where can i check the reasons behind that..