Karan Mehta commented on HBASE-18396:

Could you please elaborate?

> Encode ZNode names to reduce ZooKeeper jute buffer length requirements and 
> thus reduce memory usage
> ---------------------------------------------------------------------------------------------------
>                 Key: HBASE-18396
>                 URL: https://issues.apache.org/jira/browse/HBASE-18396
>             Project: HBase
>          Issue Type: Improvement
>    Affects Versions: 3.0.0
>            Reporter: Karan Mehta
> In our production environment, we hit the error {{ZooKeeper connectionLoss 
> due to jute.maxbuffer len of 1M getting exceeded}}. Usually 1 MB is a lot, 
> but in case of multi requests, it can exceed the maximum buffer length that 
> is allocated.
> This JIRA is a discussion for encoding various znode names. IMO, this will 
> reduce the path lengths, thus reducing the size of buffer required as well as 
> network packet size and also pack more requests in a single multi. As with 
> encoding, this will introduce overhead, but we need to determine how feasible 
> this idea is.

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