Philipp Dallig created KAFKA-15985: -------------------------------------- Summary: Mirrormaker 2 offset sync is incomplete Key: KAFKA-15985 URL: https://issues.apache.org/jira/browse/KAFKA-15985 Project: Kafka Issue Type: Bug Affects Versions: 3.5.1 Reporter: Philipp Dallig
We are currently trying to migrate between two Kafka clusters using Mirrormaker2 new kafka cluster version: 7.5.2-ccs old kafka cluster version: kafka_2.13-2.8.0 The Mirrormaker 2 process runs on the new cluster (target cluster) My main problem: The lag in the target cluster is not the same as in the source cluster. target cluster {code} GROUP TOPIC PARTITION CURRENT-OFFSET LOG-END-OFFSET LAG CONSUMER-ID HOST CLIENT-ID test-sync-5 kafka-replication-test-5 0 3637 3668 31 - - - {code} source cluster {code] GROUP TOPIC PARTITION CURRENT-OFFSET LOG-END-OFFSET LAG CONSUMER-ID HOST CLIENT-ID test-sync-5 kafka-replication-test-5 0 3668 3668 0 - - - {code} -- This message was sent by Atlassian Jira (v8.20.10#820010)