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Posted to jira@kafka.apache.org by "Philipp Dallig (Jira)" <ji...@apache.org> on 2023/12/07 10:42:00 UTC
[jira] [Updated] (KAFKA-15985) Mirrormaker 2 offset sync is incomplete
[ https://issues.apache.org/jira/browse/KAFKA-15985?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Philipp Dallig updated KAFKA-15985:
-----------------------------------
Description:
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}
was:
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}
> 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
> Priority: Major
>
> 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}
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