Hi Juan, Yep. Nifi 0.5.0 seems to be connecting on into Zookeeper without issues. It created the /nifi/components path as well.
-- Josh West <josh_w...@bose.com> Bose Corporation On Sat, 2016-02-20 at 19:38 -0500, Juan Sequeiros wrote: Excuse me my message got cut short. I point you to the state management section since you mention you are using zookeeper and you are running nifi in cluster mode. The default cluster state provider is ZookeeperStateProvider Thanks On Sat, Feb 20, 2016 at 7:29 PM, Juan Sequeiros <helloj...@gmail.com<mailto:helloj...@gmail.com>> wrote: Joshua, Did you edit the state-management.xml Take a look at the state management section of the admin guide throuigh the instances "help" link. On Sat, Feb 20, 2016 at 6:47 PM, Oleg Zhurakousky <ozhurakou...@hortonworks.com<mailto:ozhurakou...@hortonworks.com>> wrote: Josh The only change that ’s went and relevant to your issue is the fact that we’ve upgraded client libraries to Kafka 0.9 and between 0.8 and 0.9 Kafka introduced wire protocol changes that break compatibility. I am still digging so stay tuned. Oleg On Feb 20, 2016, at 4:10 PM, West, Joshua <josh_w...@bose.com<mailto:josh_w...@bose.com>> wrote: Hi Oleg and Joe, Kafka 0.8.2.1 Attached is the app log with hostnames scrubbed. Thanks for your help. Much appreciated. -- Josh West <josh_w...@bose.com<mailto:josh_w...@bose.com>> Bose Corporation On Sat, 2016-02-20 at 15:46 -0500, Joe Witt wrote: And also what version of Kafka are you using? On Feb 20, 2016 3:37 PM, "Oleg Zhurakousky" <ozhurakou...@hortonworks.com<mailto:ozhurakou...@hortonworks.com>> wrote: Josh Any chance to attache the app-log or relevant stack trace? Thanks Oleg On Feb 20, 2016, at 3:30 PM, West, Joshua <josh_w...@bose.com<mailto:josh_w...@bose.com>> wrote: Hi folks, I've upgraded from Nifi 0.4.1 to 0.5.0 and I am no longer able to use the GetKafka processor. I'm seeing errors like so: 2016-02-20 20:10:14,953 WARN [ConsumerFetcherThread-NiFi-sldjflkdsjflksjf_**SCRUBBED**-1455999008728-5b8c7108-0-0] kafka.consumer.ConsumerFetcherThread [ConsumerFetcherThread-NiFi-sldjflkdsjflksjf_**SCRUBBED**-1455999008728-5b8c7108-0-0], Error in fetchkafka.consumer.ConsumerFetcherThread$FetchRequest@7b49a642<mailto:kafka.consumer.ConsumerFetcherThread$FetchRequest@7b49a642>. Possible cause: java.lang.IllegalArgumentException ^ Note the hostname of the server has been scrubbed. My configuration is pretty generic, except that with Zookeeper we use a different root path, so our Zookeeper connect string looks like so: zookeeper-node1:2181,zookeeper-node2:2181,zookeeper-node3:2181/kafka Is anybody else experiencing issues? Thanks. -- Josh West <josh_w...@bose.com<mailto:josh_w...@bose.com>> Cloud Architect Bose Corporation <nifi-app.log.kafkaissues.bz2> -- Juan Carlos Sequeiros -- Juan Carlos Sequeiros
