$mysql->runQuery("update monitors set beenChecked = 0");
// wait for results
while (true) {
if (!Utilities::is_process_running($parentProcessId)) {
_Logging::appLog("parent died - userJob exited");
exit;
}
$rs = $mysql->runQuery("select ipDomain from monitors where beenChecked = 0 limit 1;");
if ($row = mysqli_fetch_array($rs, MYSQL_ASSOC)) {
sleep(4);
//wait 4 seconds for them to finish
} else {
break;
}
}
$m->endWork();
$lastRunTime = (int) $m->runTime;
// mark this one as ran
$mysql->runQuery("update users set beenChecked = 1, lastChecked = '" . date('Y-m-d H:i:s') . "', lastRunTime = {$lastRunTime}");
$hostsChanged = Utilities::getHostChangeCount($mysql);
$errorHosts = Utilities::getHostErrorCount($mysql);
if ($hostsChanged > 0 && $user['disableEmailNotices'] == 0) {
$table = "";
$summary = "";
$summaryText = "";
$noticeMessage = "";
$url = Setup::$settings['base_url'];
$table .= "<br><br><div><a href='{$url}/hosts.php?oc=1'>Hosts with status changes</a> | <a href='{$url}/hosts.php?oc=2'>Blocked Hosts</a> | <a href='{$url}/hosts.php'>All hosts</a></div><br><br>";
$summary .= "<div><strong>";
$summary .= "Total: " . number_format($monitorCount) . "<br/>";
$summary .= "Clean: " . number_format($monitorCount - $errorHosts) . "<br/>";
function monitorProcessWatch($parentProcessId)
{
$m = new _MeasurePerformance();
$mysql = new _MySQL();
$mysql->connect(Setup::$connectionArray);
$parallelProcessesMonitors = Setup::$settings['max_monitor_processes'];
$monitorProcesses = array();
$processCountMonitors = 0;
$ipDomain = false;
while (true) {
// are we still running?
if (!Utilities::is_process_running($parentProcessId)) {
_Logging::appLog("Parent Stopped - monitorStartWatch exited");
exit;
}
$processCountMonitors = count($monitorProcesses);
if ($processCountMonitors < $parallelProcessesMonitors) {
$ipDomain = Utilities::getNextMonitor($mysql);
if ($ipDomain !== false) {
// start it
$cmd = 'php ' . dirname(__FILE__) . '/monitorJob.php -h ' . escapeshellarg($ipDomain);
$pid = Utilities::run_in_background($cmd);
$m->work(1);
$monitorProcesses[] = $pid;
}
}
// was there any work?
if ($ipDomain === false) {
sleep(10);
//10 seconds
} else {
usleep(10000);
//ideal time 10ms
}
// delete finished processes
for ($x = 0; $x < $processCountMonitors; $x++) {
if (isset($monitorProcesses[$x])) {
if (!Utilities::is_process_running($monitorProcesses[$x])) {
unset($monitorProcesses[$x]);
}
}
}
// fix array index
$monitorProcesses = array_values($monitorProcesses);
$processCountMonitors = count($monitorProcesses);
//randomly reset counter every now and then
if (mt_rand(1, 2000) == 1) {
$m->endWork();
_Logging::appLog("App Avg Hosts/sec: {$m->avgPerformance}\tMonitor Threads: {$processCountMonitors}/{$parallelProcessesMonitors}");
$m = new _MeasurePerformance();
}
}
}