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https://issues.apache.org/jira/browse/ARTEMIS-2531?focusedWorklogId=334335&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-334335
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ASF GitHub Bot logged work on ARTEMIS-2531:
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Author: ASF GitHub Bot
Created on: 25/Oct/19 19:23
Start Date: 25/Oct/19 19:23
Worklog Time Spent: 10m
Work Description: cshannon 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-546481206
@michaelandrepearce - As a follow up to maybe make it more clear, the fix is
fixing the flag that already exists called `include-federated` as described
here:
https://activemq.apache.org/components/artemis/documentation/latest/federation-queue.html
and not changing behavior at all.
If anything this is making sure the intended behavior actually happens
correctly as documented because as you will see if you run the
FederatedQueueTest I updated unchanged without the fix it breaks because a ton
of consumers get created when they should have been excluded as the filter that
was created (by the flag `include-federated` being false) doesn't work as
intended because of the hyphen.
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Issue Time Tracking
-------------------
Worklog Id: (was: 334335)
Time Spent: 1h 50m (was: 1h 40m)
> 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: 1h 50m
> 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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