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 changes very rare, so I don't need to update cache often.

1 Answer 1


I think you might be looking for Change Check Interval (changeCheckInterval), which can be set through the web.config. I wrote an FTC solution for management of the BLOBCache that covers this setting.

  • Hi Trevor! Yes, thank You very much, I found this key too now. I added it to same string below enabled="true", don't know if it is right
    – Gennady G
    Jan 27, 2016 at 16:56
  • 1
    It would look something like <blobcache enabled="true" changeCheckInterval="9" />. Add other elements, of course. The changeCheckInterval value is in seconds.
    – user6024
    Jan 27, 2016 at 17:01
  • The order of the elements doesn't matter, so you can do it in any order you wish.
    – user6024
    Jan 27, 2016 at 17:53

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