On Tue, Oct 16, 2018 at 9:07 AM Andres Freund <and...@anarazel.de> wrote: > $ nm -t d --size-sort -r -S src/backend/postgres|grep '\b[bB]\b'|head > 0000000008251872 0000000000131144 b LagTracker ... > So we have a two variables sized 130kb. Yikes. ... > that's not actually used very often, nor in all processes... Thomas?
Yeah, here's a patch to move it in to the heap. -- Thomas Munro http://www.enterprisedb.com
0001-Move-the-replication-lag-tracker-into-heap-memory.patch
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