[bind10-dev] statistics plan

[Naoki Kambe]

Hello,

As we discussed at the last biweekly call, JPRS has prioritized the
statistics tickets into the following three grades:

  "must be done" (scheduled to end until Aug21)：
    #2135 design a new statistics model
    #2136 update the stats daemon according to the new statistics model
    #2137 update the boss module according to the new statistics model
    #2138 update the Auth module according to the new statistics model
    #2179 Update Stats to support differential statistics updates

  "optional" (scheduled to end until Sep18)：
    #2154 Create a set of counters to hold auth statistics items
    #2155 Collect query/response statistics items in Auth module
    #2157 Create an interface to pass statistics counters in Auth module
    #2156 Collect socket statistics items in Auth module
    #2158 Implement counters into Xfrout (1/3)

  "hopeful" (scheduled to end until Oct09)：
    #tbd8  Implement counters into Xfrout (2/3)
    #tbd14 Implement per-zone counters into Auth (1/3)
    #tbd15 Implement per-zone counters into Auth (2/3)
    #tbd16 Implement per-zone counters into Auth (3/3)
    #tbd18 Update Auth to support differential statistics updates
    #tbd9  Implement counters into Xfrout (3/3)

The above dates are scheduled by JPRS. JPRS has prioritized based on
the scheduled dates because earlier scheduled tickets are more
important. JPRS will basically work according to the original
plan. JPRS would like us to refer to the above grades when we plan
which statistics tickets should be chosen for reviewing at each sprint
planning.

The ticket #tbd13, which is "Implement function to identify zone into
Auth", won't be created because it's realized to be unnecessary as a
result of pre-investigation.

JPRS also revised the gantt chart which I sent before.  That
unnecessary ticket is removed from the chart and the latter tasks are
advanced. I attached it.  Please freely refer to it.

Please let me know if you have any questions about the above
priorities.

Best regards,

Naoki Kambe
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