Re: [DISCUSS] KIP-1151: Minimal Movement Replica Balancing Algorithm for Reassignment

2025-04-23 Thread peng
Thank you for your reply The proposed load balancer is designed to distribute partitions uniformly across all brokers, assuming homogeneous hardware and similar partition workloads (i.e., CPU, network, and disk I/O demands are consistent). Under these conditions, it guarantees globally balanced pa

Re:[DISCUSS] KIP-1151: Minimal Movement Replica Balancing Algorithm for Reassignment

2025-04-23 Thread Hector Geraldino (BLOOMBERG/ 919 3RD A)
Thanks for this KIP (and the companion PR) This is an interesting proposal. I have to admit that I've only used this tool when I want to force a specific topic/ReplicaSet distribution. I wonder what criteria you used when deciding the set of goals and their order. Reason I ask is because we us

Re: [DISCUSS] KIP-1151: Minimal Movement Replica Balancing Algorithm for Reassignment

2025-04-10 Thread peng
Hi all, Just a gentle reminder about the discussion on KIP-1151: Minimal movement replica balancing algorithm for reassignment. [ https://cwiki.apache.org/confluence/display/KAFKA/KIP-1151%3A+Minimal+movement+replica+balancing+algorithm+for+reassignment ] So far, I have completed the implementatio