[rhmessaging-commits] rhmessaging commits: r3136 - mgmt/trunk/mint/bin.

[rhmessaging-commits at lists.jboss.org]

Author: nunofsantos
Date: 2009-02-25 14:04:18 -0500 (Wed, 25 Feb 2009)
New Revision: 3136

Modified:
   mgmt/trunk/mint/bin/mint-vacuumdb
Log:
check for a running postgresql before attempting to vacuum

Modified: mgmt/trunk/mint/bin/mint-vacuumdb
===================================================================
--- mgmt/trunk/mint/bin/mint-vacuumdb	2009-02-25 18:02:19 UTC (rev 3135)
+++ mgmt/trunk/mint/bin/mint-vacuumdb	2009-02-25 19:04:18 UTC (rev 3136)
@@ -2,14 +2,24 @@
 
 TABLES="slot slot_stats job job_stats sysimage sysimage_stats"
 
-if [ "$1" == "full" ]; then
+function check_pid() {
+  PID=`pidof postmasterr`
+  if [[ $? == 1 ]]; then
+    echo "Postgresql is not running, can't perform vacuum"
+    exit
+  fi
+}
+
+if [ "$1" == "all" ]; then
+  check_pid
   /usr/bin/vacuumdb --dbname=cumin --analyze --echo --verbose --host=localhost --username=cumin
 elif [ "$1" == "tables" ]; then
+  check_pid
   for t in $TABLES ; do
     /usr/bin/vacuumdb --dbname=cumin --table="$t" --analyze --echo --verbose --host=localhost --username=cumin; 
   done
 else
-  echo "Usage: mint-vacuumdb [full | tables]"
-  echo "  full   = performs a database-wide vacuum/analyze"
+  echo "Usage: mint-vacuumdb [all | tables]"
+  echo "  all    = performs a database-wide vacuum/analyze on all tables"
   echo "  tables = performs a vacuum/analyze on a few pre-selected tables"
 fi