Comments by srastogi85

srastogi85 29-Mar-14 14:42pm View

probably yes , but i thought someone in forum can guide me regarding possiblity , or some article where i can read about it

srastogi85 11-Oct-13 16:20pm View

hi Mike ,
I see version of mscorelib as 2.0.50727.821,
I am currently using 2.0.50727.5472 , so this should inclide the fix, or i
should put this hotfix?
I think it includes from numbers i think
Thanks,
Shreyas

srastogi85 11-Oct-13 15:57pm View

Hi Ron,
I understand , actually its a big enterprise application with using DTOs and objects from Infragistics , sorry cant post the code as its not possible wanted to have some idea how to debug or identify the issue.
Thanks

srastogi85 11-Oct-13 14:00pm View

hi,

I tried to debug the issue using Debugdiag , it showed memory leak in below libs ,

these are the dlls where leak occurs , over i period time the leak for these dlls increases , leading to application crash, Please suggest what can be done.

I am using .NET framework 2.0 and my application is 32 bit.

mscorwks.dll is responsible for 121.05 MBytes worth of outstanding allocations. The following are the top 2 memory consuming functions:

mscorwks!EEVirtualAlloc+119: 120.69 MBytes worth of outstanding allocations.

mscorwks!DebuggerHeap::Alloc+2f: 284.07 KBytes worth of outstanding allocations. If this is unexpected, please contact the vendor of this module, Microsoft Corporation, for further assistance with this issue.

Warning WindowsCodecs.dll is responsible for 13.51 MBytes worth of outstanding allocations. The following are the top 2 memory consuming functions:

WindowsCodecs!WPF::ProcessHeapImpl::Alloc+16: 13.43 MBytes worth of outstanding allocations.

WindowsCodecs!zcalloc+1c: 86.67 KBytes worth of outstanding allocations. Thanks,

Shreyas

srastogi85 4-Oct-13 17:49pm View

I didnt ignored Sergey , but couldnt get much info from it , nyways still looking for a solution

srastogi85 4-Oct-13 17:44pm View

Sergey i debugged it through redgate memory profiler it showed memory consumed in unmanaged code , then used debugDiag to identigy libs it identify Widowscodes.dll and mscorworks.dll , so
i made app LARGEADDRESSAWARE to make it work part this file issue as otheroperations can be performed. debugDiag didnt identified leaks in code dlls , thats the issue

srastogi85 4-Oct-13 17:40pm View

checked special folder , selected User Application Data Folder , but in which property you specify where it has to be created , for the machines i am developing C:\ drive will always be there

srastogi85 4-Oct-13 17:34pm View

i am using VS 2005 .NET frameowrk 2.0

srastogi85 4-Oct-13 17:32pm View

this directory will be kept for intermiadte logs during application run, and deleting them onle application run completes sucessfully in C:\, since in program files user has permission issues so we are creating in C:\ drive

srastogi85 4-Oct-13 17:30pm View

I have a large file of around 5lakh rows with 10 numbers in each line , I reading this file into array, then making rows of 5000 and creating inserts and saving into database, bit complex requirement, and fetching it back into DTO and showing on screen memory lost 700 MB , and CLR already uses 600 MB so we reach the limit.

srastogi85 1-Oct-13 17:26pm View

how can i add an empty folder to setup to be installed at specific location

srastogi85 25-Sep-13 13:59pm View

Thanks it worked

srastogi85 25-Sep-13 12:35pm View

Hi ,
thanks for reply ,
I wrote something similar here , but didnt work , can you point what can be the issue here

string filename="C:" + "\\x.bat";
string batlocation = @filename;

string battxt = String.Empty;

if (File.Exists(batlocation))
{
using (StreamReader reader = new StreamReader(batlocation))
{
battxt = reader.ReadToEnd();
}
}

battxt.Replace("UserName", dbUser);
battxt.Replace("Password", dbPassword);
battxt.Replace("Instance", dbInstance);

if (File.Exists(batlocation))
{
File.Delete(batlocation);

using (StreamWriter writer = new StreamWriter(batlocation,true))
{
writer.Write(battxt);
}
}

srastogi85 23-Sep-13 10:26am View

This still didn't solved the problem

srastogi85 23-Sep-13 10:20am View

yes sure sir :) thanks a lot

srastogi85 23-Sep-13 10:14am View

Thanks Sergey,
I am planning to modify the code based on below lines , by having using clause and streamreader
, i think this might solve the issue for big files. Please suggest you views for this ?

using (StreamReader sr = new StreamReader("TestFile.txt"))
{
string line;
// Read and display lines from the file until the end of
// the file is reached.
while ((line = sr.ReadLine()) != null)
{
Console.WriteLine(line);
}
}
}

srastogi85 20-Sep-13 13:59pm View

Hi Sergey,

There is no memory leak in the code written , we checked it , i wanted to have info have anyone encountered similar issue and what was done to resolve , did this hotfix from microsoft worked

srastogi85 20-Sep-13 12:38pm View

Its an existing application which works fine when inserts are less , I cannot change logic at this moment , thanks for reply

srastogi85 10-Apr-13 0:01am View

thanks , I had one extra column in curson and into had 1 less column

srastogi85 4-Apr-13 13:27pm View

yes can say a sort of slideshow only as for each image time after which it should change will be defined

srastogi85 4-Apr-13 12:46pm View

Hi Pablo,
thanks,
I will tell you the requirement , i will have 4-5 images saved in database with time in another column after which they should refresh,
Now once i get this info from DB , i need to generate an HTML which can perform this functionality .
your suggestions , should i generate an HTML with javascript to perform this, or
can it be done only throgh HTML

srastogi85 2-Apr-13 0:21am View

I used CLob in Oracle , but it didnt worked

srastogi85 28-Mar-13 19:33pm View

Hi sergey,
I am working with an existing application where we are using Infragistics control and Microsot Enterprise Library , i will try to identify any COM component being used, but not sure about it

srastogi85 26-Mar-13 15:24pm View

Thanks for the Help
but i need to change the logic as you suggested initially some design fault.
will try to modify the solution accordingly.
As when it gets unique
we might have key as (a,b,c) ,(a,b,d)
and unique contraitn will be (a,b) (a,b) which will cause the issue , will see now for alternale solution

srastogi85 26-Mar-13 14:51pm View

Thanks again , but the table where i am now going to make (A,B,C) as primary key i will be
saving multiple rows, which will have a,b,c as unique
Exact tables mentioned below:-
Table 1 -> Column A as foreign key
Table 2 -> column A,B vas primary key
Table 3 ->column A,B as foreign key
Table 4 ->column A as foreign key

srastogi85 26-Mar-13 14:41pm View

Thanks Zoltán
, i already had table structure having (A,B) as primary and referecned by other tables, requirement is i added 1 new table, for this new table i needed one more Value so introduced column C, primary key made as (a,b,c) ,and wanted the other relations to work existing ones with (A,B) to work as earlier.
Please suggest .

srastogi85 17-Mar-13 18:11pm View

Hi Maciej,
What i wass trying to do , have elaborated in below comment by me .

srastogi85 17-Mar-13 18:10pm View

Hi Mike,
I did Accept Changes for the 1st dataset, it changes rowstate to Unchanged thats perfectly ok,
but since due to primary key connstraint i added rows from other dataset also to the dataset i saved, so for this dataset , if i will do Acceptchanges now it will give primary key constraint since rows are already there , so wanted a way to change the rowstate of this dataset to Unchanged , Please suggest

Comments by srastogi85 (Top 28 by date)