| From: | Michael Paquier <michael(at)paquier(dot)xyz> |
|---|---|
| To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | pgsql: Introduce GUC shared_memory_size |
| Date: | 2021-09-08 03:02:54 |
| Message-ID: | [email protected] |
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| Thread: | |
| Lists: | pgsql-committers |
Introduce GUC shared_memory_size
This runtime-computed GUC shows the size of the server's main shared
memory area, taking into account the amount of shared memory allocated
by extensions as this is calculated after processing
shared_preload_libraries.
Author: Nathan Bossart
Discussion: https://postgr.es/m/[email protected]
Branch
------
master
Modified Files
--------------
doc/src/sgml/config.sgml | 14 ++++++++++++++
src/backend/postmaster/postmaster.c | 7 +++++++
src/backend/storage/ipc/ipci.c | 22 ++++++++++++++++++++++
src/backend/utils/misc/guc.c | 12 ++++++++++++
src/include/storage/ipc.h | 1 +
5 files changed, 56 insertions(+)
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