This patch fixes the find_my_exec code for pgstat backends. Required for

TZ stuff (and possibly others) to work in the pgstat backends.

Magnus Hagander

diff --git a/src/backend/main/main.c b/src/backend/main/main.c
index 535da36b919347f1e571879f3cd59d3a7b4991a4..9216c2c4be9ab9c636a5aa2a28a29248ee3bbfc9 100644 (file)
--- a/src/backend/main/main.c
+++ b/src/backend/main/main.c
@@ -13,7 +13,7 @@
  *
  *
  * IDENTIFICATION
- *       $PostgreSQL: pgsql/src/backend/main/main.c,v 1.80 2004/05/19 18:58:44 momjian Exp $
+ *       $PostgreSQL: pgsql/src/backend/main/main.c,v 1.81 2004/05/24 02:47:44 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -278,22 +278,20 @@ main(int argc, char *argv[])
        }
 
        /*
-        * If the first argument is "-statBuf", then invoke pgstat_main. Note
-        * we remove "-statBuf" from the arguments passed on to pgstat_main.
+        * If the first argument is "-statBuf", then invoke pgstat_main. 
         */
        if (argc > 1 && strcmp(argv[1], "-statBuf") == 0)
        {
-               pgstat_main(argc - 2, argv + 2);
+               pgstat_main(argc , argv);
                exit(0);
        }
 
        /*
-        * If the first argument is "-statCol", then invoke pgstat_mainChild. Note
-        * we remove "-statCol" from the arguments passed on to pgstat_mainChild.
+        * If the first argument is "-statCol", then invoke pgstat_mainChild. 
         */
        if (argc > 1 && strcmp(argv[1], "-statCol") == 0)
        {
-               pgstat_mainChild(argc - 2, argv + 2);
+               pgstat_mainChild(argc, argv);
                exit(0);
        }
 #endif

diff --git a/src/backend/postmaster/pgstat.c b/src/backend/postmaster/pgstat.c
index c102cdd7aa2783e46481b9eabf16a649a06f4b7e..70924eb676e3c696e036baa3cd6970041530e0d6 100644 (file)
--- a/src/backend/postmaster/pgstat.c
+++ b/src/backend/postmaster/pgstat.c
@@ -13,7 +13,7 @@
  *
  *     Copyright (c) 2001-2003, PostgreSQL Global Development Group
  *
- *     $PostgreSQL: pgsql/src/backend/postmaster/pgstat.c,v 1.70 2004/05/18 03:36:30 momjian Exp $
+ *     $PostgreSQL: pgsql/src/backend/postmaster/pgstat.c,v 1.71 2004/05/24 02:47:47 momjian Exp $
  * ----------
  */
 #include "postgres.h"
@@ -520,8 +520,16 @@ pgstat_forkexec(STATS_PROCESS_TYPE procType)
 static void
 pgstat_parseArgs(PGSTAT_FORK_ARGS)
 {
-       Assert(argc == 12);
-       argc = 0;
+       Assert(argc == 14);
+
+       if (find_my_exec(argv[0], my_exec_path) < 0)
+               elog(FATAL,
+                               gettext("%s: could not locate my own executable path"),
+                                               argv[0]);
+       
+       get_pkglib_path(my_exec_path, pkglib_path);
+
+       argc = 2;
        pgStatSock              = atoi(argv[argc++]);
        pgStatPmPipe[0] = atoi(argv[argc++]);
        pgStatPmPipe[1] = atoi(argv[argc++]);