granicus.if.org Git - postgresql/commit

]> granicus.if.org Git - postgresql/commit

author	Tom Lane <tgl@sss.pgh.pa.us>
	Fri, 7 Sep 2001 00:27:30 +0000 (00:27 +0000)
committer	Tom Lane <tgl@sss.pgh.pa.us>
	Fri, 7 Sep 2001 00:27:30 +0000 (00:27 +0000)
commit	863aceb54f956ca9d6d06a44244d7a1b13e99c8b
tree	4a2558c54b9ab4aac79536ec9c248c26472593c9	tree \| snapshot
parent	0059c4216c1e106311cd935dee2b9c42d9a7a1d3	commit \| diff

Get rid of PID entries in shmem hash table; there is no longer any need
for them, and making them just wastes time during backend startup/shutdown.
Also, remove compile-time MAXBACKENDS limit per long-ago proposal.
You can now set MaxBackends as high as your kernel can stand without
any reconfiguration/recompilation.

12 files changed:

Unnamed repository; edit this file 'description' to name the repository.

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contrib/userlock/user_locks.c		diff \| blob \| history
src/backend/port/darwin/sem.c		diff \| blob \| history
src/backend/port/qnx4/sem.c		diff \| blob \| history
src/backend/postmaster/postmaster.c		diff \| blob \| history
src/backend/storage/ipc/shmem.c		diff \| blob \| history
src/backend/storage/lmgr/lock.c		diff \| blob \| history
src/backend/storage/lmgr/proc.c		diff \| blob \| history
src/backend/utils/init/postinit.c		diff \| blob \| history
src/backend/utils/misc/guc.c		diff \| blob \| history
src/include/pg_config.h.in		diff \| blob \| history
src/include/storage/proc.h		diff \| blob \| history
src/include/storage/shmem.h		diff \| blob \| history