database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-03 20:02:46 +03:00
Code Activity

Revert "pg_ctl: Add idempotent option"

Browse Source 
This reverts commit 8730618458.  The
behavior in certain cases is still being debated, and it's too late to
solve this before beta.
This commit is contained in:
Peter Eisentraut
2013-04-29 21:55:12 -04:00
parent db9f0e1d9a
commit 187ca5e8e9
3 changed files with 9 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
src/bin/pg_ctl/pg_ctl.c
View File

@ -85,7 +85,6 @@ static char *pg_config = NULL;
static char *pgdata_opt = NULL;
static char *post_opts = NULL;
static const char *progname;
static bool idempotent = false;
static char *log_file = NULL;
static char *exec_path = NULL;
static char *register_servicename = "PostgreSQL"; /* FIXME: + version ID? */
@ -774,15 +773,9 @@ do_start(void)
{
old_pid = get_pgpid();
if (old_pid != 0)
{
if (idempotent)
exit(0);
else
{
write_stderr(_("%s: another server might be running\n"), progname);
exit(1);
}
}
write_stderr(_("%s: another server might be running; "
"trying to start server anyway\n"),
progname);
}
read_post_opts();
@ -866,8 +859,6 @@ do_stop(void)
if (pid == 0) /* no pid file */
{
if (idempotent)
exit(0);
write_stderr(_("%s: PID file \"%s\" does not exist\n"), progname, pid_file);
write_stderr(_("Is server running?\n"));
exit(1);
@ -1771,9 +1762,9 @@ do_help(void)
printf(_("%s is a utility to initialize, start, stop, or control a PostgreSQL server.\n\n"), progname);
printf(_("Usage:\n"));
printf(_(" %s init[db] [-D DATADIR] [-s] [-o \"OPTIONS\"]\n"), progname);
printf(_(" %s start [-w] [-t SECS] [-D DATADIR] [-s] [-I] [-l FILENAME] [-o \"OPTIONS\"]\n"), progname);
printf(_(" %s stop [-W] [-t SECS] [-D DATADIR] [-s] [-I] [-m SHUTDOWN-MODE]\n"), progname);
printf(_(" %s restart [-w] [-t SECS] [-D DATADIR] [-s] [-m SHUTDOWN-MODE]\n"
printf(_(" %s start [-w] [-t SECS] [-D DATADIR] [-s] [-l FILENAME] [-o \"OPTIONS\"]\n"), progname);
printf(_(" %s stop [-W] [-t SECS] [-D DATADIR] [-s] [-m SHUTDOWN-MODE]\n"), progname);
printf(_(" %s restart [-w] [-t SECS] [-D DATADIR] [-s] [-m SHUTDOWN-MODE]\n"
" [-o \"OPTIONS\"]\n"), progname);
printf(_(" %s reload [-D DATADIR] [-s]\n"), progname);
printf(_(" %s status [-D DATADIR]\n"), progname);
@ -1806,8 +1797,6 @@ do_help(void)
printf(_(" -o OPTIONS command line options to pass to postgres\n"
" (PostgreSQL server executable) or initdb\n"));
printf(_(" -p PATH-TO-POSTGRES normally not necessary\n"));
printf(_("\nOptions for start or stop:\n"));
printf(_(" -I, --idempotent don't error if server already running or stopped\n"));
printf(_("\nOptions for stop, restart, or promote:\n"));
printf(_(" -m, --mode=MODE MODE can be \"smart\", \"fast\", or \"immediate\"\n"));
@ -1986,7 +1975,6 @@ main(int argc, char **argv)
{"silent", no_argument, NULL, 's'},
{"timeout", required_argument, NULL, 't'},
{"core-files", no_argument, NULL, 'c'},
{"idempotent", no_argument, NULL, 'I'},
{NULL, 0, NULL, 0}
};
@ -2052,7 +2040,7 @@ main(int argc, char **argv)
/* process command-line options */
while (optind < argc)
{
while ((c = getopt_long(argc, argv, "cD:Il:m:N:o:p:P:sS:t:U:wW", long_options, &option_index)) != -1)
while ((c = getopt_long(argc, argv, "cD:l:m:N:o:p:P:sS:t:U:wW", long_options, &option_index)) != -1)
{
switch (c)
{
@ -2078,9 +2066,6 @@ main(int argc, char **argv)
pgdata_D);
break;
}
case 'I':
idempotent = true;
break;
case 'l':
log_file = pg_strdup(optarg);
break;