BIND 10 #2830: meta: tickets for shared memory data source

[BIND 10 Development]

#2830: meta: tickets for shared memory data source
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            Reporter:  jinmei        |                        Owner:
                Type:  task          |                       Status:  new
            Priority:  medium        |                    Milestone:
           Component:  Unclassified  |                   Resolution:
            Keywords:                |                 CVSS Scoring:
           Sensitive:  0             |              Defect Severity:  N/A
         Sub-Project:  DNS           |  Feature Depending on Ticket:
Estimated Difficulty:  meta          |  shared memory data source
         Total Hours:  0             |          Add Hours to Ticket:  0
                                     |                    Internal?:  0
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Description changed by jinmei:

Old description:

> - memory segment extension: #2831
> - backend extension/refactoring to data source clients: #2832, #2833,
> #2834, #2835, #2850, #2851, #2852, #2853, #2859, #2906, #2907, #2908
> - (not directly in scope, but related) extensions to support applying
>   diffs in memory: #2750, #2751, #2752, #2912, #2913, #2914, #2915
> - updates inside in-memory data source: #2836
> - the memory manager (note: many of them need msgq updates): #2854 #2855,
> #2856, #2857, #2858, #2860
> - b10-auth updates: #2861, #2862, #2863, #2916
> - msgq and CC API updates: #2922, #2923
> - xfrin/ddns updates: #2864
> - Others: #2865, #2867
> - Full reconfiguration: (#2866) #2918, #2919, #2920

New description:

 - memory segment extension: #2831
 - backend extension/refactoring to data source clients: #2832, #2833,
 #2834, #2835, #2850, #2851, #2852, #2853, #2859, #2906, #2907, #2908
 - (not directly in scope, but related) extensions to support applying
   diffs in memory: #2750, #2751, #2752, #2912, #2913, #2914, #2915
 - updates inside in-memory data source: #2836
 - the memory manager (note: many of them need msgq updates): #2854 #2855,
 #2856, #2857, #2858, #2860
 - b10-auth updates: #2861, #2862, #2863, #2916
 - msgq and CC API updates: #2922, #2923
 - xfrin/ddns updates: #2864
 - Others: #2865, #2867
 - Full reconfiguration: (#2866) #2918, #2919, #2920

 Tentative milestones (a 6-sprint plan to complete):

 - 1st sprint: 1st preparation work.  this is mostly invisible to users,
   but with #2851 we should be able to fix one known issue as a side
   effect: being able to load zone from a file after a failure due to
   load error (syntax error in zone file, etc): #2851, #2852, #2853 #2836,
 #2916, #2922
 - 2nd sprint: 2nd preparation work. no user visible result: #2906, #2907,
 #2908, #2923, #2854
 - 3rd sprint: complete basic feature for b10-auth.  still not fully
   workable without memmgr, but at this point we should be able to play
   with the feature using some quick hack script mocking the mgr
   behavior: #2861, #2855, #2856, #2862, #2863, #2918
 - 4th sprint: complete the shared memory support with data source
 reconfig: #2857, #2858, #2864, #2919, #2920
 - 5th sprint: make faster startup possible: #2912, #2913, #2914, #2915,
 #2750,
 - 6th sprint: complete diff support and cleanup: #2751, #2752, #2867

 See https://lists.isc.org/pipermail/bind10-dev/2013-April/004579.html
 for more details of the milestones.

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Ticket URL: <http://bind10.isc.org/ticket/2830#comment:6>
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