I think you are in the wrong thread. What Patrick replied is this: http://zookeeper-user.578899.n2.nabble.com/Upgrade-of-Zookeeper-and-Kafka-td7583242.html, and what you asked is: http://zookeeper-user.578899.n2.nabble.com/Error-connecting-to-ZooKeeper-server-td7583243.html
On Wed, Aug 16, 2017 at 2:23 PM, Michael Chen < [email protected]> wrote: > Why is Kafka involved? I think I only have HDFS, YARN, HBase, Solr and > ZooKeeper... > > Thanks, > > Michael > > > > On 08/16/2017 01:46 PM, Patrick Hunt wrote: > >> Kafka is using ZK to manage its coordination. As such it's dependent on >> ZK. >> Which features, etc... it uses may impact compatibility. >> >> Regards, >> >> Patrick >> >> On Wed, Aug 16, 2017 at 1:43 PM, Michael Chen < >> [email protected]> wrote: >> >> Hi Patrick, >>> >>> Thanks for the reply. I'm still quite new to ZooKeeper, could you explain >>> a bit more about why Kafka is involved? >>> >>> Thank you! >>> Michael >>> >>> On Aug 16, 2017, at 13:15, Patrick Hunt <[email protected]> wrote: >>>> >>>> I'm not aware of any issues wrt ZK, but it's probably a better question >>>> >>> for >>> >>>> the Kafka folks (as they are consuming the service). >>>> >>>> Patrick >>>> >>>> On Mon, Aug 14, 2017 at 2:57 PM, Carmen Molatch < >>>> >>> [email protected] >>> >>>> wrote: >>>>> Can I upgrade to Zookeeper 3.4.10 and Kafka 11? Are there any known >>>>> compatability issues? >>>>> >>>>> Thanks >>>>> Carmen >>>>> >>>>> > -- Cheers Michael.
