Github user michaelandrepearce commented on a diff in the pull request:
https://github.com/apache/activemq-artemis/pull/1853#discussion_r166328137
--- Diff:
artemis-server/src/main/java/org/apache/activemq/artemis/core/paging/cursor/PagedReferenceImpl.java
---
@@ -53,6 +53,8 @@
private Object protocolData;
+ private Long messageSize;
--- End diff --
Could this be primitive? and either -1 or 0 to denote empty or not set in
logic, just objects = GC, and we're putting effort in to remove them on the hot
path as much as possible to keep GC pressure as low as possible.
---
