[Question] Zookeeper communication issue (strimzi-operator version >= 0.18.0)

Hi all, on earlier version (strimzi<=0.16.0 for example) I can communicate with zookeeper using initContainer, check that it’s up and running using next script:

result=1; until [ $result -eq 0 ]; do OK=$(echo ruok | nc -w 1 octopus-zookeeper-nodes 21810 ); if [ "$OK" == "imok" ]; then result=0; echo "zookeeper returned imok!"; else echo waiting for zookeeper to be ready; sleep 1; fi; done; echo "Success: zookeeper is up"

Now it not works with port 21810 and even with 2181,12181…

Is port 21810 is not usable now? Could you please advise how can now we should communicate with zookeeper without authorization?

[scholzj]

Well, that is one of the reasons the zoo-entrance mini-project exists. But Zookeeper will be gone from Kafka soon - so I think using any tool which requires Zookeeper is a liability these days.

[vutkin]

By the way some tools like CMAK, kafka-tools and confluent control center need to connect to zookeeper too.