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https://issues.apache.org/jira/browse/KAFKA-2712?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14984606#comment-14984606
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Tom Lee commented on KAFKA-2712:
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Hi Kiran,
I think the first --verify error you're getting is by design. From
https://kafka.apache.org/081/ops.html:
"--verify: In this mode, the tool verifies the status of the reassignment for
all partitions listed during the last --execute. The status can be either of
successfully completed, failed or in progress"
Can't speak to scenario 2 without more information. (i.e. when you say "it will
not work", what happens?)
> Reassignment Partition Tool Issue
> ---------------------------------
>
> Key: KAFKA-2712
> URL: https://issues.apache.org/jira/browse/KAFKA-2712
> Project: Kafka
> Issue Type: Bug
> Components: admin
> Affects Versions: 0.8.2.1
> Reporter: Kiran
> Priority: Minor
>
> Hi
> I have 4 broker with id 1,2,3 and 4. Have one topic on broker 1 and 2. Now i
> want to move this topic to broker 3 and 4. For this i am using reassignment
> partition tool.
> Scenario 1:
> When i run verify command:
> kafka-reassign-partitions.sh --zookeeper localhost:2181
> --reassignment-json-file reassignment-json-file.json --verify
> Status of partition reassignment:
> ERROR: Assigned replicas (2,3) don't match the list of replicas for
> reassignment (4,3) for partition [test03,1]
> ERROR: Assigned replicas (1,2) don't match the list of replicas for
> reassignment (3,4) for partition [test03,0]
> Reassignment of partition [test03,1] failed
> Reassignment of partition [test03,0] failed
> Its give me above error.
> But I run execute command and data migrated successfully. To verify this i
> run describe and verify command again and all looks go.
> Scenario 2:
> Getting smiler error in first verification but when when i run it execute
> command it will not work.
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