Cube partition not refreshing when proactive caching enabled and cache set to be updated when data changes in datasource

  • I have set up a cube partition to "update the cache when data changes" and have enabled proactive caching, yet cube stops refreshing after 1-2 hrs.

    Here are the settings:

    - Storage mode: MOLAP

    - Enable proactive caching

    - Update the cache when data changes

    - Silence interval : 10 sec

    - Silence Override interval: 5 minutes

    Anyone know what the issue might be and/or how I can troubleshoot this?

    __________________________________________________________________________________
    SQL Server 2016 Columnstore Index Enhancements - System Views for Disk-Based Tables[/url]
    Persisting SQL Server Index-Usage Statistics with MERGE[/url]
    Turbocharge Your Database Maintenance With Service Broker: Part 2[/url]

  • Not sure I can help. But to be clear, the cube refreshes properly for a while (1 to 2 hours) and then mysteriously stops refreshing. Is this correct?

  • That's correct, I have opened a case with MS on this issue, still no resolution.

    __________________________________________________________________________________
    SQL Server 2016 Columnstore Index Enhancements - System Views for Disk-Based Tables[/url]
    Persisting SQL Server Index-Usage Statistics with MERGE[/url]
    Turbocharge Your Database Maintenance With Service Broker: Part 2[/url]

  • Exact same problem using SQL 2008 R2.

    Cubes update with notifications being sent to AS but then randomly it all stops!

    Did you get a solution?

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