Monday, June 10, 2013

Search - One or more property databases have fragmented indices.

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Heavily fragmented indexes can degrade query and crawl performance. Cause : Fragmentation exists when indexes have pages in which the logica...
Saturday, June 8, 2013

Best practices for Blob cache

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Blob cache is to reduce traffic in b/w sql server and front ends. So a copy of frequently accessed files is kept on each WFE. Enabling blob...
Wednesday, June 5, 2013

cache user accounts

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For FBA web application using claims, we should specifically use FBA user like 0#.f|abc|username for SuperReader and SuperUser accounts. Cho...

when blob cache must be invalidated by framework ?

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As a general rule any kind of change in file content or permissions should force the cache to be rebuilt. When a change is observed , fil...
2 comments:

Getting multiple hits to files after enabling BLOB cache

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SharePoint Blob Cache is capable of responding to partial content requests. For large file size client application like media player can d...
Tuesday, June 4, 2013

System.UnauthorizedAccessException to BlobCache Folder

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This is a common scenario that we use blobcache in multiple application hosted under same server, but they are running under different app ...

SharePoint 2013 - Authentication, authorization, and security

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User sign-in Classic-mode authentication is deprecated  and manged only by powershell , now claims is the default one.  PowerShellcmdl...