function jobcancel($jobs, $error_json_exit = false)
{
$GLOBALS['lasterror'] = "";
$GLOBALS['lastnotice'] = "";
global $use_db;
global $db_errors;
$appconfig = json_decode(file_get_contents("/home/abhishek/Desktop/GenApp/abhishektest/appconfig.json"), true);
if (!isset($appconfig['resources'])) {
$GLOBALS['lasterror'] = "Internal error: could not find resource configuration information in appconfig.json";
require_once "mail.php";
error_mail("[joblog.php jobcancel()] " . $GLOBALS['lasterror']);
return false;
}
if (!db_connect($error_json_exit)) {
$GLOBALS['lasterror'] = $db_errors;
return false;
}
$context = new ZMQContext();
$zmq_socket = $context->getSocket(ZMQ::SOCKET_PUSH, 'abhishektest udp pusher');
$zmq_socket->connect("tcp://" . $appconfig['messaging']['zmqhostip'] . ":" . $appconfig['messaging']['zmqport']);
// $udp_socket = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
$runs = $use_db->abhishektest->running->find(array("_id" => array('$in' => $jobs)));
$fjobs = array_flip($jobs);
$projectdirs = array();
$tokillparent = array();
$tokill = array();
$kjobs = array();
foreach ($runs as $v) {
$uuid = $v['_id'];
$job = $use_db->abhishektest->jobs->findOne(array("_id" => $uuid));
$pids = $v['pid'];
foreach ($pids as $k2 => $v2) {
if ($v2['pid'] < 2) {
require_once "mail.php";
error_mail("[joblog.php jobcancel()] invalid pid for kill! " . $v2['pid']);
} else {
$where = $v2['where'];
if ($v2['what'] == "parent") {
if (!isset($tokillparent[$where])) {
$tokillparent[$where] = array($v2['pid']);
} else {
$tokillparent[$where][] = $v2['pid'];
}
} else {
if (!isset($tokill[$where])) {
$tokill[$where] = array($v2['pid']);
} else {
$tokill[$where][] = $v2['pid'];
}
}
}
}
unset($fjobs[$uuid]);
$kjobs[$uuid] = true;
// send messages also if running about "cancelled"
// also manually clear job locks and push update to jobs as in jobrun.php
if (!logjobupdate("cancelled", true, $error_json_exit, $uuid)) {
}
logstoprunning();
$zmq_socket->send(json_encode(array("_uuid" => $uuid, "Notice" => "This job has been cancelled by user request", "_cancel" => "true", "_status" => "cancelled")));
// $jsonmsg = json_encode( array( "_uuid" => $uuid,
// "Notice" => "This job has been cancelled by user request",
// "_status" => "cancelled" ) );
// socket_sendto( $udp_socket, $jsonmsg, strlen( $jsonmsg ), 0, $appconfig['messaging'][ 'udphostip' ], $appconfig['messaging']['udpport'] );
if (getprojectdir($uuid)) {
$projectdirs[$GLOBALS['getprojectdir']] = true;
}
}
foreach ($tokill as $k => $v) {
if (!isset($appconfig['resources'][$k])) {
$GLOBALS['lasterror'] .= "Resource {$k} missing from resource configuration information in appconfig.json";
require_once "mail.php";
error_mail("[joblog.php jobcancel()] " . $GLOBALS['lasterror']);
} else {
$kill = $appconfig['resources'][$k] . " /var/www/html/abhishektest/util/ga_killprocs.pl /var/www/html/abhishektest/log {$k} all " . implode(' ', $v);
ob_start();
exec($kill, $execout);
ob_end_clean();
}
}
foreach ($tokillparent as $k => $v) {
if (!isset($appconfig['resources'][$k])) {
$GLOBALS['lasterror'] .= "Resource {$k} missing from resource configuration information in appconfig.json";
require_once "mail.php";
error_mail("[joblog.php jobcancel()] " . $GLOBALS['lasterror']);
} else {
$kill = $appconfig['resources'][$k] . " /var/www/html/abhishektest/util/ga_killprocs.pl /var/www/html/abhishektest/log {$k} child " . implode(' ', $v);
ob_start();
exec($kill, $execout);
ob_end_clean();
}
}
foreach ($projectdirs as $k => $v) {
clearprojectlock($k);
}
$msgs = count($kjobs) ? "Job id" . (count($kjobs) > 1 ? "s " : " ") . implode(",", array_keys($kjobs)) . " cancelled." : "";
$msgs .= count($fjobs) ? "\nNotice; Job id" . (count($fjobs) > 1 ? "s " : " ") . implode(",", array_keys($fjobs)) . " not running so not cancelled." : "";
$GLOBALS['lastnotice'] = $msgs;
return true;
}
if (!sizeof($jobs)) {
$results["error"] = "Cancel requires at least one selected job";
$anydone = true;
} else {
$results['messages'] = $GLOBALS[jobcancel($jobs) ? 'lastnotice' : 'lasterror'];
$anydone = true;
}
break;
case 'clearlock':
if (!sizeof($jobs)) {
$results["error"] = "Clear lock requires at least one selected job";
$anydone = true;
} else {
$projectdirs = array();
foreach ($jobs as $v) {
if (getprojectdir($v)) {
$projectdirs[$GLOBALS['getprojectdir']] = true;
} else {
$results['messages'] .= "Could not find project in database for id '{$v}'.\n";
$anydone = true;
}
}
// error_log( print_r( $projectdirs, true ), 3, "/tmp/mylog" );
foreach ($projectdirs as $k => $v) {
$dk = end(explode("/", $k));
if (clearprojectlock($k)) {
$results['messages'] .= "Cleared project '{$dk}'.\n";
} else {
$results['messages'] .= "Could NOT clear project '{$dk}': " . $GLOBALS['lasterror'] . $GLOBALS['lasterror'] . $GLOBALS['lastnotice'] . "\n";
}
$anydone = true;
