Add index to user_log

git-svn-id: svn+ssh://repo.cacti.net/var/data/svnroot/cacti/cacti/branches/0.8.7@7064 860744bd-22fc-0310-8c96-e9fe5004b5ca

cacti.sql

@@ -2036,9 +2036,9 @@ INSERT INTO host_template_snmp_query VALUES (7,8);
 INSERT INTO host_template_snmp_query VALUES (7,9);
 INSERT INTO host_template_snmp_query VALUES (8,6);
 
--- 
+--
 -- Table structure for table `plugin_config`
--- 
+--
 
 CREATE TABLE `plugin_config` (
   `id` int(8) NOT NULL auto_increment,
@@ -2053,9 +2053,9 @@ CREATE TABLE `plugin_config` (
   KEY `directory` (`directory`)
 ) ENGINE=MyISAM;
 
--- 
+--
 -- Table structure for table `plugin_hooks`
--- 
+--
 
 CREATE TABLE `plugin_hooks` (
   `id` int(8) NOT NULL auto_increment,
@@ -2069,9 +2069,9 @@ CREATE TABLE `plugin_hooks` (
   KEY `status` (`status`)
 ) ENGINE=MyISAM;
 
--- 
+--
 -- Table structure for table `plugin_realms`
--- 
+--
 
 CREATE TABLE `plugin_realms` (
   `id` int(8) NOT NULL auto_increment,
@@ -2082,9 +2082,9 @@ CREATE TABLE `plugin_realms` (
   KEY `plugin` (`plugin`)
 ) ENGINE=MyISAM;
 
--- 
+--
 -- Table structure for table `plugin_db_changes`
--- 
+--
 
 CREATE TABLE `plugin_db_changes` (
   `id` int(10) NOT NULL auto_increment,
@@ -2662,7 +2662,8 @@ CREATE TABLE user_log (
   result tinyint(1) NOT NULL default '0',
   ip varchar(40) NOT NULL default '',
   PRIMARY KEY  (username,user_id,time),
-  KEY username (username)
+  KEY username (username),
+  KEY user_id (user_id)
 ) ENGINE=MyISAM;
 
 --

docs/CHANGELOG

@@ -28,6 +28,7 @@ Cacti CHANGELOG
 -bug: Graph settings and settings check boxes do not allow unchecking to be saved
 -bug: Fix minor issue with plugin library caused by non-session
 -bug: Fix SQL error on data input save for non-templated graphs
+-bug: user_log index added to increase performance
 -feature: Merge Plugin Architecture into Cacti
 
 0.8.7i
@@ -70,7 +71,7 @@ Cacti CHANGELOG
 -bug#0001626: Symbol ($) does not appear in labels/gprint strings to rrdtool during graph generation
 -bug#0001632: Script server treats quoted arguments with spaces incorrectly as multiple separate arguments
 -bug#0001646: MySQL SSL connection support
--bug#0001660: Modifying data template values does not proprogate as expected	
+-bug#0001660: Modifying data template values does not propagate as expected	
 -bug#0001678: Adding graphs to a device fails to add entries to poller_item if using the script server 
 -bug#0001768: Perform consistency check on ds maximum vs. ds minimum
 -bug#0001783: Graph Export export date is incorrect

install/0_8_7i_to_0_8_8.php

@@ -29,7 +29,7 @@ function upgrade_to_0_8_8() {
 		db_install_execute("0.8.8", "ALTER TABLE poller_item MODIFY COLUMN host_id MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0'");
 		cacti_log(__FUNCTION__ . " upgrade table poller_item", false, "UPGRADE");
 	}
-	
+
 	$_keys = array_rekey(db_fetch_assoc("SHOW KEYS FROM poller_output"), "Key_name", "Key_name");
 	if (in_array("PRIMARY", $_keys)) {
 		db_install_execute("0.8.8", "ALTER TABLE `poller_output` DROP PRIMARY KEY");
@@ -38,9 +38,12 @@ function upgrade_to_0_8_8() {
 	db_install_execute("0.8.8", "ALTER TABLE `poller_output` ADD PRIMARY KEY (`local_data_id`, `rrd_name`, `time`) USING BTREE");
 	cacti_log(__FUNCTION__ . " upgrade table poller_output", false, "UPGRADE");
 
+	/* speed up user management */
+	db_install_execute("0.8.8", "ALTER TABLE `user_log` ADD INDEX (`user_id`)");
+	cacti_log(__FUNCTION__ . " upgrade table user_log", false, "UPGRADE");
 
 	/* Plugin Architecture
-	 * be prepared to find those data already present 
+	 * be prepared to find those data already present
 	 * in case of upgrade of a cacti+PIA installation */
 	$sql =     "CREATE TABLE IF NOT EXISTS `plugin_config` (
 				`id` 		int(8) unsigned NOT NULL auto_increment,
@@ -95,8 +98,8 @@ function upgrade_to_0_8_8() {
 	db_install_execute("0.8.8", $sql);
 	cacti_log(__FUNCTION__ . " install table plugin_realms", false, "UPGRADE");
 
-	/* fill initial data into plugin tables 
-	 * be prepared to find those data already present 
+	/* fill initial data into plugin tables
+	 * be prepared to find those data already present
 	 * in case of upgrade of a cacti+PIA installation */
 	db_install_execute("0.8.8", "REPLACE INTO `plugin_realms` VALUES (1, 'internal', 'plugins.php', 'Plugin Management')");
 	db_install_execute("0.8.8", "REPLACE INTO `plugin_hooks` VALUES (1, 'internal', 'config_arrays', '', 'plugin_config_arrays', 1)");