Add pid to the pgident event name on win32.

Should fix a problem where two clusters are running under
two different service accounts and get colliding names,
causing only the first cluster to contain the pgident
event description.

Per report from Stephen Denne.

diff --git a/src/backend/utils/misc/ps_status.c b/src/backend/utils/misc/ps_status.c
index 38d98634f1019843688fd5557ff6d5540d36c480..4354adbeb4467e8949412a4a13b56dc7158ffebb 100644 (file)
--- a/src/backend/utils/misc/ps_status.c
+++ b/src/backend/utils/misc/ps_status.c
@@ -5,7 +5,7 @@
  * to contain some useful information. Mechanism differs wildly across
  * platforms.
  *
- * $PostgreSQL: pgsql/src/backend/utils/misc/ps_status.c,v 1.33 2006/10/04 00:30:04 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/utils/misc/ps_status.c,v 1.33.2.1 2008/01/31 09:21:22 mha Exp $
  *
  * Copyright (c) 2000-2006, PostgreSQL Global Development Group
  * various details abducted from various places
@@ -346,7 +346,7 @@ set_ps_display(const char *activity, bool force)
                if (ident_handle != INVALID_HANDLE_VALUE)
                        CloseHandle(ident_handle);
 
-               sprintf(name, "pgident: %s", ps_buffer);
+               sprintf(name, "pgident(%d): %s", MyProcPid, ps_buffer);
 
                ident_handle = CreateEvent(NULL, TRUE, FALSE, name);
        }