Questions tagged [memory-leak]

a memory leak is a type of resource leak that occurs when a computer program incorrectly manages memory allocations in such a way that memory which is no longer needed is not released.

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SharePoint 2010 w3wp high memory usage

Good morning, one of my servers is having sometimes a high memory usage on w3wp and I'm trying to find which of the custom solutions is doing that. We already created a full dump through Process ...
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57 views

Sharepoint 2016 - Subsite creation - There is no memory

I have a problem with SharePoint 2016 that I am struggling with. I cannot find the reason why, but when I try to create a subsite, I always get the following error: There is no memory on the server ...
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36 views

Unmanaged memory leak of OWSSRVR in SharePoint 2013 Windows Service

I have a Windows Service running on the SP2013 front-end server. The service uses SSOM API to access SharePoint Farm. In general, the service periodically gets some items from various site collections ...
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1answer
65 views

Objects to be disposed in SharePoint

I am referring to the following link for disposing the SharePoint objects. Basically, I understand that mainly SPSite and SPWeb are the 2 objects that use unmanaged code. Best Practices: Using ...
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540 views

Sharepoint 2013 - Sql server dominating memory usage on a single machine setup

I'm evaluating sharepoint 2013 on a 16GB ram box where I have the sql server and sharepoint on the same box. I ran a script the dump a huge number of sites, sub-sites and document libraries into the ...
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1answer
368 views

ClientContext - Proper Memory Management

I have an app which is uploading contents of a zip file into a Document Library. While analyzing memory performance I have noticed the following: Let's say that somewhere in our code we want to ...
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2answers
207 views

Dispose should not be called on this object. // SPDisposeCheck comment

In the code below, within using directive, for rootweb, Dispose(); method will be called implicitly, is that correct? Or should I need a using directive for this: SPWeb rootweb = site.RootWeb since I ...
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29 views

Dispose Explicitly Called on SPLimitedWebPartManager.Web // SPDisposeCheck error

I have used SPDisposeCheck command line utility on following code and it gives comments as "Dispose Explicitly Called on SPLimitedWebPartManager.Web". I carefully analyse my code for any ...
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101 views

Memory leaks in SharePoint hosted single page app

I am developing a SharePoint 2013 hosted app and use REST and/or CSOM queries to retrieve items from lists and use them on a single page app (SAP). Because the page is not refreshing, big amounts of ...
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82 views

Possibility of memory leaks in this code block

I have a tool using a similar code block as follows. private void createDiscussions() { SPWeb newCommunitySite = null; try { using (SPSite site = new ...
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270 views

What needs to be increased and howmuch - SharePoint 2010?

Less than 5 percent of RAM is available or less than 64 MB of RAM is available More than 70% the Commit Limit is in use Greater than 15ms physical disk READ response times Less than 500 MB of free ...
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215 views

Memory leak in SPActiveDirectoryClaimProvider?

while playing with custom claims provider I've found interesting thing in SPActiveDirectoryClaimProvider. If you investigate a code using any .net assembly browser\decompiler (.NET Reflector or ILSpy) ...