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Caching Service Log Messages - "WARNING: OMRegionStats.Size is negative" RRS feed

  • Question

  • We are using dedicated Azure caching in worker roles. Cache is used (cache clients) from  web roles.

    Lately we are seeing the following messages all over the log

    "WARNING: <OMRegionStats> OMRegionStats.Size is negative. Current: -204442, Last increment: -98; TraceSource 'w3wp.exe' event
    WARNING: <OMRegionStats> OMRegionStats.Size is negative. Current: -204442, Last increment: -104; TraceSource 'w3wp.exe' event
    WARNING: <OMRegionStats> OMRegionStats.Size is negative. Current: -204441, Last increment: -118; TraceSource 'w3wp.exe' event
    WARNING: <OMRegionStats> OMRegionStats.Size is negative. Current: -204441, Last increment: -166; TraceSource 'w3wp.exe' event"

    I am not sure what these messages are, could not find documentation on OMRegionStats on Internet. Why are these messages logged? Is there anything wrong with caching component or code that is using caching component? Please clarify.

    Thanks

    Anil Lingamallu


    • Edited by Anil Lingamallu Tuesday, June 18, 2013 3:24 PM Clarifying the problem
    Tuesday, June 18, 2013 3:21 PM

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