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Code

Propogate pg_ctl -D to the postmaster for command-line identification.

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This commit is contained in:
Bruce Momjian 2004-08-28 22:04:01 +00:00
parent 7531d2fd85
commit c8702dcb8e
1 changed files with 17 additions and 8 deletions
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25
src/bin/pg_ctl/pg_ctl.c
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@ -4,7 +4,7 @@
*
* Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group
*
* $PostgreSQL: pgsql/src/bin/pg_ctl/pg_ctl.c,v 1.26 2004/08/28 21:01:38 momjian Exp $
* $PostgreSQL: pgsql/src/bin/pg_ctl/pg_ctl.c,v 1.27 2004/08/28 22:04:01 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -67,6 +67,7 @@ static ShutdownMode shutdown_mode = SMART_MODE;
static int sig = SIGTERM; /* default */
static CtlCommand ctl_command = NO_COMMAND;
static char *pg_data = NULL;
static char *pgdata_opt = NULL;
static char *post_opts = NULL;
static const char *progname;
static char *log_file = NULL;
@ -309,19 +310,20 @@ start_postmaster(void)
*/
if (log_file != NULL)
#ifndef WIN32
snprintf(cmd, MAXPGPATH, "%s\"%s\" %s < \"%s\" >> \"%s\" 2>&1 &%s",
snprintf(cmd, MAXPGPATH, "%s\"%s\" %s%s < \"%s\" >> \"%s\" 2>&1 &%s",
#else
snprintf(cmd, MAXPGPATH, "%sSTART /B \"\" \"%s\" %s < \"%s\" >> \"%s\" 2>&1%s",
snprintf(cmd, MAXPGPATH, "%sSTART /B \"\" \"%s\" %s%s < \"%s\" >> \"%s\" 2>&1%s",
#endif
SYSTEMQUOTE, postgres_path, post_opts, DEVNULL, log_file,
SYSTEMQUOTE);
SYSTEMQUOTE, postgres_path, pgdata_opt, post_opts,
DEVNULL, log_file, SYSTEMQUOTE);
else
#ifndef WIN32
snprintf(cmd, MAXPGPATH, "%s\"%s\" %s < \"%s\" 2>&1 &%s",
snprintf(cmd, MAXPGPATH, "%s\"%s\" %s%s < \"%s\" 2>&1 &%s",
#else
snprintf(cmd, MAXPGPATH, "%sSTART /B \"\" \"%s\" %s < \"%s\" 2>&1%s",
snprintf(cmd, MAXPGPATH, "%sSTART /B \"\" \"%s\" %s%s < \"%s\" 2>&1%s",
#endif
SYSTEMQUOTE, postgres_path, post_opts, DEVNULL, SYSTEMQUOTE);
SYSTEMQUOTE, postgres_path, pgdata_opt, post_opts,
DEVNULL, SYSTEMQUOTE);
return system(cmd);
}
@ -494,6 +496,10 @@ do_start(void)
}
}
/* No -D or -D already added during server start */
if (ctl_command == RESTART_COMMAND || pgdata_opt == NULL)
pgdata_opt = "";
if (postgres_path == NULL)
{
char *postmaster_path;
@ -1210,6 +1216,9 @@ main(int argc, char **argv)
env_var = xmalloc(len + 8);
snprintf(env_var, len + 8, "PGDATA=%s", optarg);
putenv(env_var);
/* Show -D for easier postmaster 'ps' identification */
pgdata_opt = xmalloc(len + 7);
snprintf(pgdata_opt, len + 7, "-D \"%s\" ", optarg);
break;
}
case 'l':