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https://issues.apache.org/jira/browse/QPIDJMS-553?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robbie Gemmell updated QPIDJMS-553:
-----------------------------------
Summary: add option to use shared Netty event loop group (was: Shared
Netty event loop group)
> add option to use shared Netty event loop group
> -----------------------------------------------
>
> Key: QPIDJMS-553
> URL: https://issues.apache.org/jira/browse/QPIDJMS-553
> Project: Qpid JMS
> Issue Type: New Feature
> Components: qpid-jms-client
> Reporter: Francesco Nigro
> Assignee: Robbie Gemmell
> Priority: Major
> Fix For: 1.6.0
>
>
> Having the chance to handle many client connections with few Netty threads
> can be beneficial, eg in terms of the thread staying warm, batching batching
> syscalls across connections when using the coming io_uring support, plus it
> can already aid in constrained environments with many connections by helping
> reduce the native and heap memory usage through consolidating various data
> structure uses etc.
> Add a _"transport.sharedEventLoopThreads"_ URI option that can be used to
> specify a number of threads to use in an EventLoopGroup shared amongst
> connections using the same value. Default to -1 giving the existing behaviour
> of each connection using its own.
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