mongostat doesn't report not indexed queries for array fields

XMLWordPrintableJSON

    • Fully Compatible
    • ALL
    • None
    • 3
    • None
    • None
    • None
    • None
    • None
    • None
    • None

      "idx miss %" field was a steady zero, whereas updates of a 1-2 rows in a 1 million collection were totally slow.

      the update's specification was something like

      {my_array_field : an_element_that_should_be_present_in_the_array}

      after an index was added for the array field, the process finished blazingly fast.

              Assignee:
              Unassigned
              Reporter:
              Valery Khamenya
              Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

                Created:
                Updated:
                Resolved: