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  1. Blazegraph (by SYSTAP)
  2. BLZG-450

NanoSparqlClient can fail to run all sources and can misreport average query times

    Details

    • Type: Bug
    • Status: Done
    • Resolution: Done
    • Affects Version/s: QUADS_QUERY_BRANCH
    • Fix Version/s: None
    • Component/s: Other

      Description

      There are at least two problems with the NanoSparqlServer when used as a driver for a benchmark:

      1. It can fail to consume all sources. This may or may not be correlated with the use of the "-seed 0" option.

      2. It can fail to correctly report the average run time of the queries in the end of run summary.

      3. The "-seed 0" option is not sufficient to provide a stable evaluation across different machines running the same set of queries. It appears that we might need to order the query sources before they are processed.

        Activity

        Hide
        bryanthompson bryanthompson added a comment -

        This class is rarely used and is only for benchmarking.

        Show
        bryanthompson bryanthompson added a comment - This class is rarely used and is only for benchmarking.

          People

          • Assignee:
            bryanthompson bryanthompson
            Reporter:
            bryanthompson bryanthompson
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            Dates

            • Created:
              Updated:
              Resolved: