<commit_before><?php
if (!file_exists("boot.php") AND (sizeof($_SERVER["argv"]) != 0)) {
	$directory = dirname($_SERVER["argv"][0]);

	if (substr($directory, 0, 1) != "/")
		$directory = $_SERVER["PWD"]."/".$directory;

	$directory = realpath($directory."/..");

	chdir($directory);
}

require_once("boot.php");

function poller_run(&$argv, &$argc){
	global $a, $db;

	if(is_null($a)) {
		$a = new App;
	}

	if(is_null($db)) {
		@include(".htconfig.php");
		require_once("include/dba.php");
		$db = new dba($db_host, $db_user, $db_pass, $db_data);
		unset($db_host, $db_user, $db_pass, $db_data);
	};

	if(function_exists('sys_getloadavg')) {
		$maxsysload = intval(get_config('system','maxloadavg'));
		if($maxsysload < 1)
			$maxsysload = 50;

		$load = sys_getloadavg();
		if(intval($load[0]) > $maxsysload) {
			logger('system: load ' . $load[0] . ' too high. poller deferred to next scheduled run.');
			return;
		}
	}

	if(($argc <= 1) OR ($argv[1] != "no_cron")) {
		// Run the cron job that calls all other jobs
		proc_run("php","include/cron.php");

		// Run the cronhooks job separately from cron for being able to use a different timing
		proc_run("php","include/cronhooks.php");

		// Cleaning dead processes
		$r = q("SELECT DISTINCT(`pid`) FROM `workerqueue` WHERE `executed` != '0000-00-00 00:00:00'");
		foreach($r AS $pid)
			if (!posix_kill($pid["pid"], 0))
				q("UPDATE `workerqueue` SET `executed` = '0000-00-00 00:00:00', `pid` = 0 WHERE `pid` = %d",
					intval($pid["pid"]));
			else {
				// To-Do: Kill long running processes
				// But: Update processes (like the database update) mustn't be killed
			}

	} else
		// Sleep two seconds before checking for running processes to avoid having too many workers
		sleep(4);

	// Checking number of workers
	if (poller_too_much_workers())
		return;

	$starttime = time();

	while ($r = q("SELECT * FROM `workerqueue` WHERE `executed` = '0000-00-00 00:00:00' ORDER BY `created` LIMIT 1")) {

		// Quit the poller once every hour
		if (time() > ($starttime + 3600))
			return;

		// Count active workers and compare them with a maximum value that depends on the load
		if (poller_too_much_workers())
			return;

		q("UPDATE `workerqueue` SET `executed` = '%s', `pid` = %d WHERE `id` = %d AND `executed` = '0000-00-00 00:00:00'",
			dbesc(datetime_convert()),
			intval(getmypid()),
			intval($r[0]["id"]));

		// Assure that there are no tasks executed twice
		$id = q("SELECT `id` FROM `workerqueue` WHERE `id` = %d AND `pid` = %d",
			intval($r[0]["id"]),
			intval(getmypid()));
		if (!$id) {
			logger("Queue item ".$r[0]["id"]." was executed multiple times - quitting this one", LOGGER_DEBUG);
			continue;
		}

		$argv = json_decode($r[0]["parameter"]);

		$argc = count($argv);

		// Check for existance and validity of the include file
		$include = $argv[0];

		if (!validate_include($include)) {
			logger("Include file ".$argv[0]." is not valid!");
			q("DELETE FROM `workerqueue` WHERE `id` = %d", intval($r[0]["id"]));
			continue;
		}

		require_once($include);

		$funcname=str_replace(".php", "", basename($argv[0]))."_run";

		if (function_exists($funcname)) {
			logger("Process ".getmypid().": ".$funcname." ".$r[0]["parameter"]);
			$funcname($argv, $argc);

			logger("Process ".getmypid().": ".$funcname." - done");

			q("DELETE FROM `workerqueue` WHERE `id` = %d", intval($r[0]["id"]));
		} else
			logger("Function ".$funcname." does not exist");
	}

}

function poller_too_much_workers() {

	$queues = get_config("system", "worker_queues");

	if ($queues == 0)
		$queues = 4;

	$active = poller_active_workers();

	// Decrease the number of workers at higher load
	if(function_exists('sys_getloadavg')) {
		$load = max(sys_getloadavg());

		$maxsysload = intval(get_config('system','maxloadavg'));
		if($maxsysload < 1)
			$maxsysload = 50;

		$maxworkers = $queues;<commit_msg>Reduction of double executions - hopefully<commit_after><?php
if (!file_exists("boot.php") AND (sizeof($_SERVER["argv"]) != 0)) {
	$directory = dirname($_SERVER["argv"][0]);

	if (substr($directory, 0, 1) != "/")
		$directory = $_SERVER["PWD"]."/".$directory;

	$directory = realpath($directory."/..");

	chdir($directory);
}

require_once("boot.php");

function poller_run(&$argv, &$argc){
	global $a, $db;

	if(is_null($a)) {
		$a = new App;
	}

	if(is_null($db)) {
		@include(".htconfig.php");
		require_once("include/dba.php");
		$db = new dba($db_host, $db_user, $db_pass, $db_data);
		unset($db_host, $db_user, $db_pass, $db_data);
	};

	if(function_exists('sys_getloadavg')) {
		$maxsysload = intval(get_config('system','maxloadavg'));
		if($maxsysload < 1)
			$maxsysload = 50;

		$load = sys_getloadavg();
		if(intval($load[0]) > $maxsysload) {
			logger('system: load ' . $load[0] . ' too high. poller deferred to next scheduled run.');
			return;
		}
	}

	if(($argc <= 1) OR ($argv[1] != "no_cron")) {
		// Run the cron job that calls all other jobs
		proc_run("php","include/cron.php");

		// Run the cronhooks job separately from cron for being able to use a different timing
		proc_run("php","include/cronhooks.php");

		// Cleaning dead processes
		$r = q("SELECT DISTINCT(`pid`) FROM `workerqueue` WHERE `executed` != '0000-00-00 00:00:00'");
		foreach($r AS $pid)
			if (!posix_kill($pid["pid"], 0))
				q("UPDATE `workerqueue` SET `executed` = '0000-00-00 00:00:00', `pid` = 0 WHERE `pid` = %d",
					intval($pid["pid"]));
			else {
				// To-Do: Kill long running processes
				// But: Update processes (like the database update) mustn't be killed
			}

	} else
		// Sleep two seconds before checking for running processes to avoid having too many workers
		sleep(4);

	// Checking number of workers
	if (poller_too_much_workers())
		return;

	$starttime = time();

	while ($r = q("SELECT * FROM `workerqueue` WHERE `executed` = '0000-00-00 00:00:00' ORDER BY `created` LIMIT 1")) {

		q("UPDATE `workerqueue` SET `executed` = '%s', `pid` = %d WHERE `id` = %d AND `executed` = '0000-00-00 00:00:00'",
			dbesc(datetime_convert()),
			intval(getmypid()),
			intval($r[0]["id"]));

		// Assure that there are no tasks executed twice
		$id = q("SELECT `id` FROM `workerqueue` WHERE `id` = %d AND `pid` = %d",
			intval($r[0]["id"]),
			intval(getmypid()));
		if (!$id) {
			logger("Queue item ".$r[0]["id"]." was executed multiple times - skip this execution", LOGGER_DEBUG);
			continue;
		}

		$argv = json_decode($r[0]["parameter"]);

		$argc = count($argv);

		// Check for existance and validity of the include file
		$include = $argv[0];

		if (!validate_include($include)) {
			logger("Include file ".$argv[0]." is not valid!");
			q("DELETE FROM `workerqueue` WHERE `id` = %d", intval($r[0]["id"]));
			continue;
		}

		require_once($include);

		$funcname=str_replace(".php", "", basename($argv[0]))."_run";

		if (function_exists($funcname)) {
			logger("Process ".getmypid().": ".$funcname." ".$r[0]["parameter"]);
			$funcname($argv, $argc);

			logger("Process ".getmypid().": ".$funcname." - done");

			q("DELETE FROM `workerqueue` WHERE `id` = %d", intval($r[0]["id"]));
		} else
			logger("Function ".$funcname." does not exist");

		// Quit the poller once every hour
		if (time() > ($starttime + 3600))
			return;

		// Count active workers and compare them with a maximum value that depends on the load
		if (poller_too_much_workers())
			return;
	}

}

function poller_too_much_workers() {

	$queues = get_config("system", "worker_queues");

	if ($queues == 0)
		$queues = 4;

	$active = poller_active_workers();

	// Decrease the number of workers at higher load
	if(function_exists('sys_getloadavg')) {
		$load = max(sys_getloadavg());

		$maxsysload = intval(get_config('system','maxloadavg'));
		if($maxsysload < 1)
			$maxsysload = 50;

		$maxworkers = $queues;
{'fraction_non_alphanumeric': 0.19485530546623794, 'fraction_numerical': 0.02315112540192926, 'mean_word_length': 4.132673267326733, 'pattern_counts': {'":': 4, '<': 11, '<?xml version=': 0, '>': 7, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '6674039', 'n_tokens_mistral': 3185, 'n_tokens_neox': 2779, 'n_words': 705}