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Posted to issues@nifi.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/11/17 21:19:58 UTC

[jira] [Commented] (NIFI-3059) ZooKeeper Migrator needs an option to ignore source check

    [ https://issues.apache.org/jira/browse/NIFI-3059?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15674842#comment-15674842 ] 

ASF GitHub Bot commented on NIFI-3059:
--------------------------------------

GitHub user jtstorck opened a pull request:

    https://github.com/apache/nifi/pull/1242

    NIFI-3059 Adds --ignore-source option to the ZooKeeper Migrator to al…

    …low data read from a source zookeeper to be written back to the same zookeeper
    
    Added unit test to test the --ignore-source option

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/jtstorck/nifi NIFI-3059

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/nifi/pull/1242.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #1242
    
----
commit cb9c4d723b28f280c882642daff582251abfd3b9
Author: Jeff Storck <jt...@gmail.com>
Date:   2016-11-17T21:17:46Z

    NIFI-3059 Adds --ignore-source option to the ZooKeeper Migrator to allow data read from a source zookeeper to be written back to the same zookeeper
    Added unit test to test the --ignore-source option

----


> ZooKeeper Migrator needs an option to ignore source check
> ---------------------------------------------------------
>
>                 Key: NIFI-3059
>                 URL: https://issues.apache.org/jira/browse/NIFI-3059
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Tools and Build
>    Affects Versions: 1.1.0
>            Reporter: Jeff Storck
>            Assignee: Jeff Storck
>             Fix For: 1.1.0
>
>
> The ZooKeeper Migrator has a check that will prevent the user from writing to the same ZK that the data came from.  However, when upgrading from NiFi 0.x which uses an external ZooKeeper to NiFi 1.x, and the same ZK will be used, the nodes need to be migrated from user/password to a Kerberos principal.  A command-line option should be provided to ignore the source check.



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