Strimzi kafka on k8s - only bootstrap server has public IP, brokers have Cluster IP

2024-11-03 Thread karan alang
Hello All - Anyone has installed Kafka on k8s, with only bootstrap server having Public IP, while the brokers have Cluster IP. Objective being - to reduce the number of public IPs, this reducing cost & also making the cluster secure However, what would the implication of this be on performance si

Re: ApiVersionsResponse writes apiKeys prepended with two bytes instead of one byte.

2024-11-03 Thread Chain Head
There is an appended `0x00` after the correlation ID if the response header version is v1 because of the tag buffer. While this is valid, the client does not seem to honor this response. With the response header version set to v0, the payload is honored correctly by the client. By that, I mean, the

Re: Kafka Tiered Storage Disablement Implement in ZK Mode Question

2024-11-03 Thread Jianfeng Lin
I see I see, Thanks for answering my questions Luke, I'll discuss with my team for upgrading to kraft if it takes less cost than enabling in zk mode. On Wed, Oct 30, 2024 at 3:25 PM Luke Chen wrote: > Hi Jianfeng, > > The reason we don't support ZK mode is because the ZK is going to be > remov

Re: Kafka Tiered Storage Disablement Implement in ZK Mode Question

2024-11-03 Thread Jianfeng Lin
Thank you for your detailed answer, Kamal. Yes, I may prefer to upgrade to Kraft mode, but do you think the migration is stable and well-verified by other users? I was thinking to delete the verification in LogConfig#validateNoInvalidRemoteStorageConfigsInZK and adjust unit tests as you said, bec