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https://issues.apache.org/jira/browse/AMQ-6854?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gary Tully resolved AMQ-6854.
-----------------------------
    Resolution: Fixed

blockedProducerWarningInterval can be used to tweak the interval of the log 
warning or disable altogether

> Log a warning if paging in for queues blocks on usage constraints
> -----------------------------------------------------------------
>
>                 Key: AMQ-6854
>                 URL: https://issues.apache.org/jira/browse/AMQ-6854
>             Project: ActiveMQ
>          Issue Type: Improvement
>          Components: Broker
>    Affects Versions: 5.15.0
>            Reporter: Gary Tully
>            Assignee: Gary Tully
>            Priority: Minor
>             Fix For: 5.16.0
>
>
> In a case where the cache is disabled but there is no flow control, messages 
> can continue to be produced directly to the store.  Dispatch from memory will 
> continue and paging in will work in the normal way.
> However it is possible for queues to starve each other when paging in, such 
> that some queues with no messages in memory will not be able to page in.
> In this case, it is important that we log a warning to have some indication 
> in the logs that consumers may be starved such that memory limits can be 
> increased if necessary.



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