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https://issues.apache.org/jira/browse/NIFI-7894?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17259821#comment-17259821
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ASF subversion and git services commented on NIFI-7894:
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Commit 80eb570ee10a0ee40e154699a712f5e414d38c44 in nifi's branch
refs/heads/main from Pierre Villard
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=80eb570 ]
NIFI-7894 - ConsumeMQTT - allow EL on Client ID property with shared
subscription
This closes #4586.
Signed-off-by: Peter Turcsanyi <[email protected]>
> ConsumeMQTT - allow EL on Client ID property with shared subscription
> ---------------------------------------------------------------------
>
> Key: NIFI-7894
> URL: https://issues.apache.org/jira/browse/NIFI-7894
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Extensions
> Reporter: Pierre Villard
> Assignee: Pierre Villard
> Priority: Major
> Time Spent: 40m
> Remaining Estimate: 0h
>
> When subscribing to a shared connection (using the Group ID), then the client
> ID property must be empty and a random UUID will be generated for the client
> ID. Instead it should be possible for a user to use expression language for
> the client ID so that the user can control the name of the client. In case
> the EL expression does not generate different IDs for the clients, then the
> same message would be consumed by all the nodes in a NiFi cluster.
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