Add "retry another address" log message on statistics collector socket

failure, to reduce confusion in the log file.

diff --git a/src/backend/postmaster/pgstat.c b/src/backend/postmaster/pgstat.c
index cfd3997..788dedb 100644 (file)
--- a/src/backend/postmaster/pgstat.c
+++ b/src/backend/postmaster/pgstat.c
@@ -13,7 +13,7 @@
  *
  *     Copyright (c) 2001-2006, PostgreSQL Global Development Group
  *
- *     $PostgreSQL: pgsql/src/backend/postmaster/pgstat.c,v 1.122 2006/04/06 20:38:00 tgl Exp $
+ *     $PostgreSQL: pgsql/src/backend/postmaster/pgstat.c,v 1.123 2006/04/20 10:51:32 momjian Exp $
  * ----------
  */
 #include "postgres.h"
@@ -216,7 +216,8 @@ pgstat_init(void)
        struct timeval tv;
        char            test_byte;
        int                     sel_res;
-
+       int                     tries = 0;
+       
 #define TESTBYTEVAL ((char) 199)
 
        /*
@@ -276,6 +277,10 @@ pgstat_init(void)
                        continue;
 #endif
 
+               if (++tries > 1)
+                       ereport(LOG,
+                               (errmsg("trying another address for the statistics collector")));
+               
                /*
                 * Create the socket.
                 */