External Zookeeper seems ignored - references built-in

[voarsh2]

Bug description

My external Zookeeper settings in the helm chart aren't being used, despite setting them in the chart.

Wed, Jan 11 2023 5:31:01 pm | Merging configuration file '/etc/clickhouse-server/conf.d/chop-generated-zookeeper.xml'.

Wed, Jan 11 2023 5:31:01 pm | Merging configuration file '/etc/clickhouse-server/conf.d/chop-generated-zookeeper.xml'.
Wed, Jan 11 2023 5:31:01 pm | Merging configuration file '/etc/clickhouse-server/conf.d/chop-generated-zookeeper.xml'.
Wed, Jan 11 2023 5:31:01 pm | 2023.01.11 17:31:01.997911 [ 7 ] {} <Debug> SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config

2023.01.11 17:31:03.102557 [ 59 ] {} <Error> DDLWorker: ZooKeeper error: Code: 999. Coordination::Exception: Cannot use any of provided ZooKeeper nodes (Bad arguments). (KEEPER_EXCEPTION), Stack trace (when copying this message, always include the lines below):
3. zkutil::ZooKeeper::init(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, int, int, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) @ 0x16b8a73c in /usr/bin/clickhouse
4. zkutil::ZooKeeper::ZooKeeper(Poco::Util::AbstractConfiguration const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::shared_ptr<DB::ZooKeeperLog>) @ 0x16b8bd0d in /usr/bin/clickhouse
5. void std::__1::allocator<zkutil::ZooKeeper>::construct<zkutil::ZooKeeper, Poco::Util::AbstractConfiguration const&, char const (&) [10], std::__1::shared_ptr<DB::ZooKeeperLog> >(zkutil::ZooKeeper*, Poco::Util::AbstractConfiguration const&, char const (&) [10], std::__1::shared_ptr<DB::ZooKeeperLog>&&) @ 0x1537c41b in /usr/bin/clickhouse

Expected behavior

My settings should be respected:

kafka:
  enabled: false
  externalZookeeper:
    servers:
      - kafka-zookeeper-0:2181,kafka-zookeeper-1:2181,kafka-zookeeper-2:2181

externalKafka:
  brokers:
    - kafka-kafka-brokers-0:9092,kafka-kafka-brokers-1:9092,kafka-kafka-brokers-2:9092

I've even changed the chop-generated-zookeeper.xml configmap - no effect - it installs it wrong...

Actual behavior

How to reproduce

Environment

Helm Chart - RKE 1, K8
Posthog 1.42
Chart Version:
posthog:30.2.7

• k8s version (server version from kubectl version): 1.23

Additional context