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Posted to issues@nifi.apache.org by "Gardella Juan Pablo (Jira)" <ji...@apache.org> on 2020/01/07 06:00:00 UTC
[jira] [Updated] (NIFI-6915) Jms Durable subscription is broken
[ https://issues.apache.org/jira/browse/NIFI-6915?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gardella Juan Pablo updated NIFI-6915:
--------------------------------------
Description:
The enhancement NIFI-4834 broke JMS non shared Durable subscriptions. It may lose messages after stopping and starting a {{ConsumeJMS}} processor as [client ID is always different|https://github.com/apache/nifi/pull/2445/commits/cd091103e4a76e7b54e00257e5e18eaab3d389ec#diff-4ce7e53c92829e48b85959da41653f2bR189] since NIFI-4834.
Using different client identifiers, makes the consumer missing messages after it is restarted. The problem is when some messages were published to the topic during the consumer is not running.
A simple solution is to keep old behavior if it is a durable subscriber.
was:
The enhancement NIFI-4834 broke JMS Durable subscriptions because after stop and start a {{ConsumeJMS}} processor the [client ID is always different|https://github.com/apache/nifi/pull/2445/commits/cd091103e4a76e7b54e00257e5e18eaab3d389ec#diff-4ce7e53c92829e48b85959da41653f2bR189]. Using different client identifiers make the consumer missing messages after it is stopped, some messages were published to the topic and then, the consumer is started.
A simple solution is to keep old behavior if it is a durable subscriber.
> Jms Durable subscription is broken
> ----------------------------------
>
> Key: NIFI-6915
> URL: https://issues.apache.org/jira/browse/NIFI-6915
> Project: Apache NiFi
> Issue Type: Bug
> Components: Extensions
> Affects Versions: 1.6.0, 1.7.0, 1.8.0, 1.9.0, 1.10.0, 1.9.1, 1.9.2
> Environment: All
> Reporter: Gardella Juan Pablo
> Priority: Critical
>
> The enhancement NIFI-4834 broke JMS non shared Durable subscriptions. It may lose messages after stopping and starting a {{ConsumeJMS}} processor as [client ID is always different|https://github.com/apache/nifi/pull/2445/commits/cd091103e4a76e7b54e00257e5e18eaab3d389ec#diff-4ce7e53c92829e48b85959da41653f2bR189] since NIFI-4834.
> Using different client identifiers, makes the consumer missing messages after it is restarted. The problem is when some messages were published to the topic during the consumer is not running.
> A simple solution is to keep old behavior if it is a durable subscriber.
>
>
>
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