Document pg_stat_replication, bump catversion since that was overlooked.

Itagaki Takahiro, edited by me.

diff --git a/doc/src/sgml/high-availability.sgml b/doc/src/sgml/high-availability.sgml
index b1ec461f53ef19b8d11e9f2611272e58f46f3494..d8841228e1a5d0ee56c414df12313d1dc87f30f3 100644 (file)
--- a/doc/src/sgml/high-availability.sgml
+++ b/doc/src/sgml/high-availability.sgml
@@ -865,6 +865,16 @@ primary_conninfo = 'host=192.168.1.50 port=5432 user=foo password=foopass'
      process status of the WAL receiver process, displayed using the
      ps command (see  for details).
     
+    
+     You can retrieve a list of WAL sender processes via the
+     
+     pg_stat_replication view. Large differences between
+     pg_current_xlog_location and sent_location field
+     might indicate that the master server is under heavy load, while
+     differences between sent_location and 
+     pg_last_xlog_receive_location on the standby might indicate
+     network delay, or that the the standby is under heavy load.
+    
    
 
   

diff --git a/doc/src/sgml/monitoring.sgml b/doc/src/sgml/monitoring.sgml
index 739b8a27fd98121c8ea17c9df92aa522c15ff150..e2d27da38c7a4d89025d72d9b28d753391812694 100644 (file)
--- a/doc/src/sgml/monitoring.sgml
+++ b/doc/src/sgml/monitoring.sgml
@@ -294,6 +294,15 @@ postgres: user database host 
      
      
 
+     
+      pg_stat_replicationpg_stat_replication
+      One row per WAL sender process, showing process ID,
+      user OID, user name, application name, client's address and port number,
+      time at which the server process began execution, and transaction log
+      location.
+     
+     
+
      
       pg_stat_all_tablespg_stat_all_tables
       For each table in the current database (including TOAST tables),

diff --git a/src/include/catalog/catversion.h b/src/include/catalog/catversion.h
index 3f5ef242ed2abdc6ebf8b6143647979cb8a41bb1..92e1a0fe62c8d83c6e6a3bf9a607deb53fb1bf68 100644 (file)
--- a/src/include/catalog/catversion.h
+++ b/src/include/catalog/catversion.h
@@ -53,6 +53,6 @@
  */
 
 /*                         yyyymmddN */
-#define CATALOG_VERSION_NO 201101051
+#define CATALOG_VERSION_NO 201101071
 
 #endif