From 9eff6c2532469bacabc935e14e264b284454833c Mon Sep 17 00:00:00 2001
From: tbrehm <t.brehm@ispconfig.org>
Date: Thu, 11 Dec 2008 16:09:49 -0500
Subject: [PATCH] Fixed several bugs in data replication.
---
server/lib/classes/modules.inc.php | 32 ++++++++++++++++++--------------
1 files changed, 18 insertions(+), 14 deletions(-)
diff --git a/server/lib/classes/modules.inc.php b/server/lib/classes/modules.inc.php
index 394f15c..542ebef 100644
--- a/server/lib/classes/modules.inc.php
+++ b/server/lib/classes/modules.inc.php
@@ -31,6 +31,8 @@
class modules {
var $notification_hooks = array();
+ var $current_datalog_id = 0;
+ var $debug = false;
/*
This function is called to load the modules from the mods-enabled or the mods-core folder
@@ -48,7 +50,7 @@
if($file != '.' && $file != '..' && substr($file,-8,8) == '.inc.php') {
$module_name = substr($file,0,-8);
include_once($modules_dir.$file);
- $app->log("Loading Module: $module_name",LOGLEVEL_DEBUG);
+ if($this->debug) $app->log("Loading Module: $module_name",LOGLEVEL_DEBUG);
$app->loaded_modules[$module_name] = new $module_name;
$app->loaded_modules[$module_name]->onLoad();
}
@@ -68,7 +70,7 @@
function registerTableHook($table_name,$module_name,$function_name) {
global $app;
$this->notification_hooks[$table_name][] = array('module' => $module_name, 'function' => $function_name);
- $app->log("Registered TableHook '$table_name' in module '$module_name' for processing function '$function_name'",LOGLEVEL_DEBUG);
+ if($this->debug) $app->log("Registered TableHook '$table_name' in module '$module_name' for processing function '$function_name'",LOGLEVEL_DEBUG);
}
/*
@@ -83,12 +85,14 @@
// TODO: process only new entries.
//* If its a multiserver setup
if($app->db->dbHost != $app->dbmaster->dbHost) {
- $sql = "SELECT * FROM sys_datalog WHERE server_id = ".$conf["server_id"]." ORDER BY datalog_id";
+ $sql = "SELECT * FROM sys_datalog WHERE datalog_id > ".$conf['last_datalog_id']." AND (server_id = ".$conf["server_id"]." OR server_id = 0) ORDER BY datalog_id";
$records = $app->dbmaster->queryAllRecords($sql);
foreach($records as $d) {
$data = unserialize(stripslashes($d["data"]));
$replication_error = false;
+
+ $this->current_datalog_id = $d["datalog_id"];
if($d["action"] == 'i') {
$idx = explode(":",$d["dbidx"]);
@@ -144,25 +148,25 @@
$this->raiseTableHook($d["dbtable"],$d["action"],$data);
//$app->dbmaster->query("DELETE FROM sys_datalog WHERE datalog_id = ".$d["datalog_id"]);
//$app->log("Deleting sys_datalog ID ".$d["datalog_id"],LOGLEVEL_DEBUG);
- $app->db->query("UPDATE sys_datalog SET status = 'ok' WHERE datalog_id = ".$d["datalog_id"]);
- $app->log("Changing datalog status to -ok- for sys_datalog ID ".$rec["datalog_id"],LOGLEVEL_DEBUG);
+ $app->dbmaster->query("UPDATE server SET updated = ".$d["datalog_id"]." WHERE server_id = ".$conf["server_id"]);
+ $app->log("Processed datalog_id ".$d["datalog_id"],LOGLEVEL_DEBUG);
} else {
$app->log("Error in Repliction, changes were not processed.",LOGLEVEL_ERROR);
- $app->db->query("UPDATE sys_datalog SET status = 'error' WHERE datalog_id = ".$d["datalog_id"]);
}
}
//* if we have a single server setup
} else {
- $sql = "SELECT * FROM sys_datalog WHERE server_id = ".$conf["server_id"]." ORDER BY datalog_id";
+ $sql = "SELECT * FROM sys_datalog WHERE datalog_id > ".$conf['last_datalog_id']." AND (server_id = ".$conf["server_id"]." OR server_id = 0) ORDER BY datalog_id";
$records = $app->db->queryAllRecords($sql);
- foreach($records as $rec) {
- $data = unserialize(stripslashes($rec["data"]));
- $this->raiseTableHook($rec["dbtable"],$rec["action"],$data);
+ foreach($records as $d) {
+ $data = unserialize(stripslashes($d["data"]));
+ $this->current_datalog_id = $d["datalog_id"];
+ $this->raiseTableHook($d["dbtable"],$d["action"],$data);
//$app->db->query("DELETE FROM sys_datalog WHERE datalog_id = ".$rec["datalog_id"]);
//$app->log("Deleting sys_datalog ID ".$rec["datalog_id"],LOGLEVEL_DEBUG);
- $app->db->query("UPDATE sys_datalog SET status = 'ok' WHERE datalog_id = ".$rec["datalog_id"]);
- $app->log("Changing datalog status to -ok- for sys_datalog ID ".$rec["datalog_id"],LOGLEVEL_DEBUG);
+ $app->db->query("UPDATE server SET updated = ".$d["datalog_id"]." WHERE server_id = ".$conf["server_id"]);
+ $app->log("Processed datalog_id ".$d["datalog_id"],LOGLEVEL_DEBUG);
}
}
@@ -177,14 +181,14 @@
// Get the hooks for this table
$hooks = $this->notification_hooks[$table_name];
- $app->log("Raised TableHook for table: '$table_name'",LOGLEVEL_DEBUG);
+ if($this->debug) $app->log("Raised TableHook for table: '$table_name'",LOGLEVEL_DEBUG);
if(is_array($hooks)) {
foreach($hooks as $hook) {
$module_name = $hook["module"];
$function_name = $hook["function"];
// Claa the processing function of the module
- $app->log("Call function '$function_name' in module '$module_name' raised by TableHook '$table_name'.",LOGLEVEL_DEBUG);
+ if($this->debug) $app->log("Call function '$function_name' in module '$module_name' raised by TableHook '$table_name'.",LOGLEVEL_DEBUG);
call_user_method($function_name,$app->loaded_modules[$module_name],$table_name,$action,$data);
unset($module_name);
unset($function_name);
--
Gitblit v1.9.1