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| author | Bruce Momjian <bruce@momjian.us> | 2011-04-25 12:00:21 -0400 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2011-04-25 12:00:21 -0400 |
| commit | 76dd09bbec893c02376e3440a6a86a3b994d804c (patch) | |
| tree | 721a384f3511d2dc72642afeea48629019a15bb3 /src/backend/tcop/postgres.c | |
| parent | 02e6a115cc6149551527a45545fd1ef8d37e6aa0 (diff) | |
| download | postgresql-76dd09bbec893c02376e3440a6a86a3b994d804c.tar.gz postgresql-76dd09bbec893c02376e3440a6a86a3b994d804c.zip | |
Add postmaster/postgres undocumented -b option for binary upgrades.
This option turns off autovacuum, prevents non-super-user connections,
and enables oid setting hooks in the backend. The code continues to use
the old autoavacuum disable settings for servers with earlier catalog
versions.
This includes a catalog version bump to identify servers that support
the -b option.
Diffstat (limited to 'src/backend/tcop/postgres.c')
| -rw-r--r-- | src/backend/tcop/postgres.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 59b7666c109..a07661f02ab 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -3238,7 +3238,7 @@ process_postgres_switches(int argc, char *argv[], GucContext ctx) * postmaster/postmaster.c (the option sets should not conflict) and with * the common help() function in main/main.c. */ - while ((flag = getopt(argc, argv, "A:B:c:D:d:EeFf:h:ijk:lN:nOo:Pp:r:S:sTt:v:W:-:")) != -1) + while ((flag = getopt(argc, argv, "A:B:bc:D:d:EeFf:h:ijk:lN:nOo:Pp:r:S:sTt:v:W:-:")) != -1) { switch (flag) { @@ -3250,6 +3250,11 @@ process_postgres_switches(int argc, char *argv[], GucContext ctx) SetConfigOption("shared_buffers", optarg, ctx, gucsource); break; + case 'b': + /* Undocumented flag used for binary upgrades */ + IsBinaryUpgrade = true; + break; + case 'D': if (secure) userDoption = strdup(optarg); |