Github user clebertsuconic commented on the issue: https://github.com/apache/activemq-artemis/pull/1918 I see two problems here.. i - There's a buffer sitting on the ProtonSenderContext now that may be unused for a while. What if you had 1000 connections at one time.. and then all of them go inactive? I don't understand how this will be Reducing footprint. I see quite the contrary here. ii - It is not clear to me when the buffer would be busy, since the ProtonSenderContext represents a single consumer. Maybe it would.. but it shouldn't. if that's happening you will be sending a large heap buffer to GC.
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