A file caching mechanism used to increase performance

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2
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1answer
33 views

Blob Cache problem fails to update image renditions

We're having problem with image renditions and blob cache. When we upload images to a site image renditions generate properly. But if we change crop of an image, that rendition does not update. We ...
0
votes
1answer
19 views

Is the SharePoint publishing cache flushed on server restart?

If I restart the SharePoint server will the publishing cache be flushed?
1
vote
0answers
25 views

SharePoint 2013 playing .mp4 from site assets library - about 1200 viewers watching at same time?

I uploaded an html file with video tag in my site collection root document library(Documents) and then uploaded the .mp4 file in the site assets library with document content type. Its about 42MB. I ...
1
vote
1answer
22 views

Increase check interval in BlobCache. Is there a way?

As I rememeber - BlobCache checks page relevance every 5 seconds(not sure). Can I change this option? In web.config there is no such property in BlobCache string. Because I have portal where data ...
0
votes
0answers
40 views

Blob cache : RewriteUrl failed with exception how to solve these errors

In SharePoint intranet portal we are facing performance issues and when I check in uls logs of wfe server I found below error, how to solve these errors? Blob cache : RewriteUrl failed with ...
1
vote
2answers
274 views

Best practice to edit web.config of a web application?

I would like to build something in C# to edit the web.config of the web application. I would like to enable the blob cache for the image renditions. What is the best practice to edit the web.config ...
2
votes
1answer
176 views

What if I stop the Distributed Cache Service?

What will happen if I stop the Distributed Cache Service from Central Administration on my SP2013 server ? Will I really get better performance ? Improve navigation speed ? As I'm talking about ...
1
vote
1answer
56 views

Publishing Cache issue

We are using SharePoint 2013 and enable blob cache on all our server. Which is working good. Suddenly I was start getting error An error occured in the blob cache. The exception message was 'The ...
1
vote
1answer
512 views

Unable to find type [Microsoft.SharePoint.Publishing.PublishingCache]. Make sure that the as

I am trying to flush cache here, Add-PSSnapin Microsoft.Sharepoint.Powershell $webApp = Get-SPWebApplication "https://portal2.zchech.com/" [Microsoft.SharePoint.Publishing.PublishingCache]::...
1
vote
1answer
24 views

What kind of action will cause Blobcache on web.config back to false?

On our development SP2013 farm, I have enabled Blobcache according to MSDN. I simply changed the line to enabled=true and create a folder c:\Blobcache. After some days, I found there is nothing in ...
1
vote
1answer
36 views

Sharepoint Server 2010 Blob Cache Upper limit

How much is the upper limit of the blob cache from Sharepoint Server 2010?
2
votes
1answer
422 views

Is there a good way to verify the Blob Cache has been flushed on all servers?

I have 3 WFEs on my farm and want to ensure that when I flush the blob cache, that the cache is actually cleared. I ran the PowerShell code below on one WFE and checked the BlobCache on the disk (C:\...
1
vote
1answer
854 views

Browser loads old version of css/masterpage/page layout

We have a few different environments for dev/test/uat and prod, in the prod environment we have an issue with cached files that never get updated. I have compared the site collection settings for ...
4
votes
2answers
188 views

Enable blob cache on multi server farm

I need to enable blob cache on my farm, to use image renditions, do I need to enable this on all servers? do I need to do this manual if I have 10 servers? Do I need to do this on application servers? ...
0
votes
1answer
459 views

Page Styles and Images Lost in google chrome after page refresh (F5)

I have a problem browsing my site collection using Google Chrome. This happened after I enabled Blob Cache. Every time I hit F5 my site is not rendering styles and images. Just text. That doesn't ...
0
votes
0answers
54 views

Same revision tag on style CSS on two computers, different look!

2 computers , both use IE8, 1 CSS file with same revision = 2 different look ! Told in another way. I'm having a publishing site that feed users with the same site and the same style file with the ...
2
votes
1answer
466 views

Perform a blob cache flush in a feature event receiver

I have a site collection scoped feature that should provision a css file to the "Style Library" of a site collection. The feature also performs cleanup of the file in the deactivation receiver. I ...
6
votes
5answers
6k views

Where are layouts (css, js, etc) cached and how to clear them?

We are using visual studio to deploy images, css and js to a folder under layouts. Editing these directly in the folder (which is more convenient for our designers than a full solution deploy) is ...
2
votes
1answer
368 views

Blob Cache and List Item Attachments?

If I use the Blob Cache, are List Item attachments cached in it? Are there any special considerations for using the Blob Cache with list item attachments?
1
vote
1answer
1k views

Unexpted error when accessing pictures

Unexpted error when accessing pictures on publishing web. From the ULS log it looks like this is BLOB cache related. The following error message is found for the correlation id: 07.08.2011 11:27:...