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https://issues.apache.org/jira/browse/ARTEMIS-2531?focusedWorklogId=334499&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-334499
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ASF GitHub Bot logged work on ARTEMIS-2531:
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Author: ASF GitHub Bot
Created on: 26/Oct/19 06:47
Start Date: 26/Oct/19 06:47
Worklog Time Spent: 10m
Work Description: michaelpearce-gain commented on issue #2872:
ARTEMIS-2531: Fix filter in FederatedQueue to prevent infinite consumer
creation in a circular or bidrectional setup
URL: https://github.com/apache/activemq-artemis/pull/2872#issuecomment-546574847
@cshannon so thats why the metadata flag exists,
FederatedQueueConsumer.FEDERATION_NAME is put on the session meta data see
FederatedQueueConsumer,, which is added . nowhere in code base can i find
anything appending a "hyphenated_props" .
If anything it could be that FederatedQueueConsumer.FEDERATION_NAME + " IS
NOT NULL" is wrong and actually should be
FederatedQueueConsumer.FEDERATION_NAME + " IS NULL" still just trying to
understand the problem, but i dont see or get where having "hyphenated_props"
comes in at all.
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Issue Time Tracking
-------------------
Worklog Id: (was: 334499)
Time Spent: 2h 10m (was: 2h)
> FederatedQueue has invalid filter string leading to an infinite consumer loop
> -----------------------------------------------------------------------------
>
> Key: ARTEMIS-2531
> URL: https://issues.apache.org/jira/browse/ARTEMIS-2531
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Components: Broker
> Affects Versions: 2.10.1
> Reporter: Christopher L. Shannon
> Assignee: Christopher L. Shannon
> Priority: Major
> Fix For: 2.11.0
>
> Time Spent: 2h 10m
> Remaining Estimate: 0h
>
> FederatedQueue by default is supposed to set a metadataFilter to will exclude
> reacting to federated consumers so a loop isn't created. Unfortunately the
> filter does not work because there is a hyphen in the name so it gets
> ignored. The property needs to be prefixed with "hyphenated_props:" for the
> filter to work. Currently an infinite loop and consumers will be rapidly
> created until crashing the broker unless the filter is fixed (if using by
> directional federated queues)
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