private static function lockObjects(kExclusiveLockKey $lockKey, array $objects, $max_execution_time)
{
$exclusive_objects_ids = array();
// make sure the objects where not taken -
$con = Propel::getConnection();
$not_exclusive_count = 0;
foreach ($objects as $object) {
$lock_version = $object->getVersion();
$criteria_for_exclusive_update = new Criteria();
$criteria_for_exclusive_update->add(BatchJobLockPeer::ID, $object->getId());
$criteria_for_exclusive_update->add(BatchJobLockPeer::VERSION, $lock_version);
$update = new Criteria();
// increment the lock_version - this will make sure it's exclusive
$update->add(BatchJobLockPeer::VERSION, $lock_version + 1);
// increment the execution_attempts
$update->add(BatchJobLockPeer::EXECUTION_ATTEMPTS, $object->getExecutionAttempts() + 1);
$update->add(BatchJobLockPeer::SCHEDULER_ID, $lockKey->getSchedulerId());
$update->add(BatchJobLockPeer::WORKER_ID, $lockKey->getWorkerId());
$update->add(BatchJobLockPeer::BATCH_INDEX, $lockKey->getBatchIndex());
$expiration = time() + $max_execution_time;
$update->add(BatchJobLockPeer::EXPIRATION, $expiration);
$affectedRows = BasePeer::doUpdate($criteria_for_exclusive_update, $update, $con);
KalturaLog::log("Lock update affected rows [{$affectedRows}] on job id [" . $object->getId() . "] lock version [{$lock_version}]");
if ($affectedRows == 1) {
// fix the object to reflect what is in the DB
$object->setVersion($lock_version + 1);
$object->setExecutionAttempts($object->getExecutionAttempts() + 1);
$object->setSchedulerId($lockKey->getSchedulerId());
$object->setWorkerId($lockKey->getWorkerId());
$object->setBatchIndex($lockKey->getBatchIndex());
$object->setExpiration($expiration);
KalturaLog::log("Job id [" . $object->getId() . "] locked and returned");
PartnerLoadPeer::updatePartnerLoad($object->getPartnerId(), $object->getJobType(), $object->getJobSubType(), $con);
$exclusive_objects_ids[] = $object->getId();
} else {
$not_exclusive_count++;
KalturaLog::log("Object not exclusive: [" . get_class($object) . "] id [" . $object->getId() . "]");
}
}
return BatchJobPeer::postLockUpdate($lockKey, $exclusive_objects_ids, $con);
}
public static function updatePartnerLoadTable()
{
$actualPartnerLoads = PartnerLoadPeer::getPartnerLoads();
$c = new Criteria();
$c->add(PartnerLoadPeer::DC, kDataCenterMgr::getCurrentDcId());
$currentPartnerLoads = PartnerLoadPeer::doSelect($c);
// This loop updates the partner load table contents according to the
// accurate information gathered from the batch job table
foreach ($currentPartnerLoads as $partnerLoad) {
$maxQuota = self::getMaxQuotaForPartner($partnerLoad);
$key = $partnerLoad->getPartnerId() . "#" . $partnerLoad->getJobType() . "#" . $partnerLoad->getJobSubType();
if (array_key_exists($key, $actualPartnerLoads)) {
$actualLoad = $actualPartnerLoads[$key];
// Update
$partnerLoad->setPartnerLoad($actualLoad->getPartnerLoad());
$partnerLoad->setWeightedPartnerLoad($actualLoad->getWeightedPartnerLoad());
$partnerLoad->setQuota($maxQuota - $actualLoad->getPartnerLoad());
$partnerLoad->save();
unset($actualPartnerLoads[$key]);
} else {
// Delete
$partnerLoad->delete();
}
}
foreach ($actualPartnerLoads as $actualPartnerLoad) {
$maxQuota = self::getMaxQuotaForPartner($actualPartnerLoad);
$actualPartnerLoad->setQuota($maxQuota - $actualPartnerLoad->getPartnerLoad());
$actualPartnerLoad->save();
}
}
/**
* batch updatePartnerLoadTable action cleans the partner load table
*
* @action updatePartnerLoadTable
*/
function updatePartnerLoadTableAction()
{
KalturaResponseCacher::disableCache();
PartnerLoadPeer::updatePartnerLoadTable();
}
/**
* Retrieve object using using composite pkey values.
* @param int $job_type
* @param int $job_sub_type
* @param int $partner_id
* @param int $dc
* @param PropelPDO $con
* @return PartnerLoad
*/
public static function retrieveByPK($job_type, $job_sub_type, $partner_id, $dc, PropelPDO $con = null)
{
$key = serialize(array((string) $job_type, (string) $job_sub_type, (string) $partner_id, (string) $dc));
if (null !== ($obj = PartnerLoadPeer::getInstanceFromPool($key))) {
return $obj;
}
$criteria = new Criteria(PartnerLoadPeer::DATABASE_NAME);
$criteria->add(PartnerLoadPeer::JOB_TYPE, $job_type);
$criteria->add(PartnerLoadPeer::JOB_SUB_TYPE, $job_sub_type);
$criteria->add(PartnerLoadPeer::PARTNER_ID, $partner_id);
$criteria->add(PartnerLoadPeer::DC, $dc);
$v = PartnerLoadPeer::doSelect($criteria, $con);
return !empty($v) ? $v[0] : null;
}
/**
* Populates the object using an array.
*
* This is particularly useful when populating an object from one of the
* request arrays (e.g. $_POST). This method goes through the column
* names, checking to see whether a matching key exists in populated
* array. If so the setByName() method is called for that column.
*
* You can specify the key type of the array by additionally passing one
* of the class type constants BasePeer::TYPE_PHPNAME, BasePeer::TYPE_STUDLYPHPNAME,
* BasePeer::TYPE_COLNAME, BasePeer::TYPE_FIELDNAME, BasePeer::TYPE_NUM.
* The default key type is the column's phpname (e.g. 'AuthorId')
*
* @param array $arr An array to populate the object from.
* @param string $keyType The type of keys the array uses.
* @return void
*/
public function fromArray($arr, $keyType = BasePeer::TYPE_PHPNAME)
{
$keys = PartnerLoadPeer::getFieldNames($keyType);
if (array_key_exists($keys[0], $arr)) {
$this->setJobType($arr[$keys[0]]);
}
if (array_key_exists($keys[1], $arr)) {
$this->setJobSubType($arr[$keys[1]]);
}
if (array_key_exists($keys[2], $arr)) {
$this->setPartnerId($arr[$keys[2]]);
}
if (array_key_exists($keys[3], $arr)) {
$this->setDc($arr[$keys[3]]);
}
if (array_key_exists($keys[4], $arr)) {
$this->setPartnerLoad($arr[$keys[4]]);
}
if (array_key_exists($keys[5], $arr)) {
$this->setWeightedPartnerLoad($arr[$keys[5]]);
}
if (array_key_exists($keys[6], $arr)) {
$this->setQuota($arr[$keys[6]]);
}
if (array_key_exists($keys[7], $arr)) {
$this->setCustomData($arr[$keys[7]]);
}
}
