ZooKeeper client > 3.4.6

[Bill de hÓra <bi...@dehora.net>]

Hi,

I was wondering if anyone has experience (good or bad!) running Kafka 
with a ZooKeeper client > 3.4.6.

The reason to do this is to avoid having to bounce brokers when 
ZooKeeper node IPs change; it seems the 3.4.6 client caches IP addresses 
indefinitely but this may have be fixed in later versions.

(I noticed that in 
https://github.com/apache/kafka/commit/4c6d7ed95a05e1f08e820305afbab983822e8b82, 
ZooKeeper was bumped to 3.4.8, but the latest 0.10.0.1 still embeds 3.4.6.)

Bill

Re: ZooKeeper client > 3.4.6

[Tommy Becker <to...@tivo.com>]

We upgraded to 3.4.8 for this exact reason and have not had any issues.

On 09/14/2016 09:45 AM, Bill de hÓra wrote:
Hi,

I was wondering if anyone has experience (good or bad!) running Kafka with a ZooKeeper client > 3.4.6.

The reason to do this is to avoid having to bounce brokers when ZooKeeper node IPs change; it seems the 3.4.6 client caches IP addresses indefinitely but this may have be fixed in later versions.

(I noticed that in https://github.com/apache/kafka/commit/4c6d7ed95a05e1f08e820305afbab983822e8b82, ZooKeeper was bumped to 3.4.8, but the latest 0.10.0.1 still embeds 3.4.6.)

Bill

--
Tommy Becker
Senior Software Engineer

Digitalsmiths
A TiVo Company

www.digitalsmiths.com<http://www.digitalsmiths.com>
tobecker@tivo.com<ma...@tivo.com>

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