Hi ZooKeeper users,

I have a use-case where I need to create a very large number (~70,000)  of 
child nodes under a parent. These nodes themselves contain no data and will 
only have a handful of child nodes themselves.
e.g.
 /someparentNode/LotsOfChildNodesHere-1/ACoupleofNodesAtThisLevel
/someparentNode/LotsOfChildNodesHere-2/ACoupleofNodesAtThisLevel
...
/someparentNode/LotsOfChildNodesHere-70000/ACoupleofNodesAtThisLevel

I've read (https://zookeeper.apache.org/doc/r3.4.8/zookeeperAdmin.html) there 
is a limit of 1 MB. But I hit the limit for the getChildren operation around 4 
MB. I'm interested in what's causing the difference in the limit.
I was able to increase the 4MB limit by setting the "jute.maxbuffer" system 
property at the client. Can I reliably use this system property in the future 
to set the limit?

Any advice is appreciated.

Thank you,
Zoltan Szekeres



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