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Subject [GitHub] [zookeeper] lvfangmin commented on issue #922: ZOOKEEPER-3361: Add multi version of getChildren request
Date Sat, 11 May 2019 00:11:15 GMT
lvfangmin commented on issue #922: ZOOKEEPER-3361: Add multi version of getChildren request
URL: https://github.com/apache/zookeeper/pull/922#issuecomment-491461968
 
 
   @anmolnar we're still working on the batch getData, and it's not a generalized work which
would work for batch getChildren.
   
   @szepet having MultiRead is a very cool idea, I think that's even better and flexible than
having separate batch API, I would go with that if there is no semantic issue and it's not
complexity, which seems not so far.
   
   Another thing to keep in mind is avoiding user kill the ensemble when providing these powerful
API, a single slow read with large batch could slow down every requests queued after that,
we may need to limit the max batch we support.

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