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Zookeeper, mail # user - issue about write sync in majority followers


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issue about write sync in majority followers
ch huang 2013-09-04, 06:54
hi,all:
          i am very confused about the write sync  process,what i thank is
,client connect to one of follower ,send a update request to it,and the
follower persisted the update to it's disk ,then forward this request to
the leader,the leader broadcast it to all it's follower, if the leader get
responce of the majority of all follower say the update succeed, it commits
the update ,and the client will get success response (from who? the leader
or the follower who connected?)

so before leader persisted the change ,this change should be persisted on
majority of followers ?

what i think is right??
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Neha Narkhede 2013-09-04, 14:51
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ch huang 2013-09-05, 01:59
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Neha Narkhede 2013-09-05, 02:06
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Martin Kou 2013-09-06, 04:11
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Flavio Junqueira 2013-09-06, 06:29
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ch huang 2013-09-06, 07:14
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Edward Ribeiro 2013-09-08, 15:20