public function executeJsonUnregister(sfWebRequest $request)
{
$msg_ok_type = EtvaVolumegroupPeer::_OK_UNREGISTER_;
$msg_err_type = EtvaVolumegroupPeer::_ERR_UNREGISTER_;
// get node id
if (!($etva_node = EtvaNodePeer::retrieveByPK($request->getParameter('nid')))) {
// ... or elect from cluster context
$etva_node = EtvaNodePeer::getOrElectNode($request);
}
if (!$etva_node) {
$msg_i18n = $this->getContext()->getI18N()->__(EtvaNodePeer::_ERR_NOTFOUND_ID_, array('%id%' => $nid));
$error = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'error' => $msg_i18n, 'info' => $msg_i18n);
$node_log = Etva::getLogMessage(array('id' => $nid), EtvaNodePeer::_ERR_NOTFOUND_ID_);
//notify system log
$this->dispatcher->notify(new sfEvent(sfConfig::get('config_acronym'), 'event.log', array('message' => $node_log, 'priority' => EtvaEventLogger::ERR)));
// if is a CLI soap request return json encoded data
if (sfConfig::get('sf_environment') == 'soap') {
return json_encode($error);
}
// if is browser request return text renderer
$error = $this->setJsonError($error);
return $this->renderText($error);
}
$vg = $request->getParameter('vg');
if (!($etva_volumegroup = $etva_node->retrieveVolumegroupByVg($vg))) {
$msg = Etva::getLogMessage(array('name' => $vg), EtvaVolumegroupPeer::_ERR_NOTFOUND_);
$msg_i18n = $this->getContext()->getI18N()->__(EtvaVolumegroupPeer::_ERR_NOTFOUND_, array('%name%' => $vg));
$error = array('success' => false, 'agent' => $etva_node->getName(), 'error' => $msg_i18n, 'info' => $msg_i18n);
//notify system log
$message = Etva::getLogMessage(array('name' => $vg, 'info' => $msg), EtvaVolumegroupPeer::_ERR_UNREGISTER_);
$this->dispatcher->notify(new sfEvent($error['agent'], 'event.log', array('message' => $message, 'priority' => EtvaEventLogger::ERR)));
// if is a CLI soap request return json encoded data
if (sfConfig::get('sf_environment') == 'soap') {
return json_encode($error);
}
// if is browser request return text renderer
$error = $this->setJsonError($error);
return $this->renderText($error);
}
//error_log("etva_volumegroup: " . print_r($etva_volumegroup,true));
$etva_vg_va = new EtvaVolumegroup_VA($etva_volumegroup);
$response = $etva_vg_va->unregister($etva_node);
if (!$response['success']) {
$msg_i18n = $this->getContext()->getI18N()->__($msg_err_type, array('%name%' => $vg));
$error = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'error' => $msg_i18n, 'info' => $msg_i18n);
$node_log = Etva::getLogMessage(array('name' => $vg), $msg_err_type);
//notify system log
$this->dispatcher->notify(new sfEvent(sfConfig::get('config_acronym'), 'event.log', array('message' => $node_log, 'priority' => EtvaEventLogger::ERR)));
// if is a CLI soap request return json encoded data
if (sfConfig::get('sf_environment') == 'soap') {
return json_encode($error);
}
// if is browser request return text renderer
$error = $this->setJsonError($error);
return $this->renderText($error);
}
//notify system log
$message = Etva::getLogMessage(array('name' => $vg), $msg_ok_type);
$msg_i18n = sfContext::getInstance()->getI18N()->__($msg_ok_type, array('%name%' => $vg));
sfContext::getInstance()->getEventDispatcher()->notify(new sfEvent($etva_node->getName(), 'event.log', array('message' => $message)));
$result = array('success' => true, 'agent' => $etva_node->getName(), 'response' => $msg_i18n);
/*$result = array('success'=>true, 'response'=>'unregister ok' );
$result['agent'] = $etva_node->getName();*/
$return = json_encode($result);
if (sfConfig::get('sf_environment') == 'soap') {
return $return;
}
$this->getResponse()->setHttpHeader('Content-type', 'application/json');
return $this->renderText($return);
}
protected function execute($arguments = array(), $options = array())
{
$context = sfContext::createInstance(sfProjectConfiguration::getApplicationConfiguration('app', $options['env'], true));
parent::execute($arguments, $options);
// initialize the database connection
$databaseManager = new sfDatabaseManager($this->configuration);
$connection = $databaseManager->getDatabase($options['connection'])->getConnection();
// add your code here
$this->log('Checking shared storage cluster consistency...' . "\n");
$ok = 1;
$affected = 0;
$errors = array();
$clusters = EtvaClusterPeer::doSelect(new Criteria());
foreach ($clusters as $cluster) {
$bulk_response_lvs = $cluster->soapSend('getlvs_arr', array('force' => 1));
$bulk_response_dtable = $cluster->soapSend('device_table');
$lv_va = new EtvaLogicalvolume_VA();
foreach ($bulk_response_lvs as $node_id => $node_response) {
if ($node_response['success']) {
//response received ok
$lvs = (array) $node_response['response'];
$node = EtvaNodePeer::retrieveByPK($node_id);
//$consist = $lv_va->check_shared_consistency($node,$lvs);
$response_dtable = (array) $bulk_response_dtable[$node_id];
$dtable = array();
if ($response_dtable['success']) {
$dtable = (array) $response_dtable['response'];
//$consist_dtable = $lv_va->check_shared_devicetable_consistency($node,$dtable,$bulk_response_dtable);
}
$check_res = $lv_va->check_consistency($node, $lvs, $dtable, $bulk_response_dtable);
if (!$check_res['success']) {
$err = $check_res['errors'];
$msg = sfContext::getInstance()->getI18N()->__(EtvaLogicalvolumePeer::_ERR_INCONSISTENT_, array('%info%' => ''));
$err_msg = sprintf(" node with id=%s is not consistent: %s \n", $node_id, $msg);
$errors[] = array('message' => $err_msg, 'debug' => $err);
$affected++;
$node->setErrorMessage(EtvaLogicalvolume_VA::LVINIT);
} else {
$node->clearErrorMessage(EtvaLogicalvolume_VA::LVINIT);
}
/*if( !$consist || !$consist_dtable ){
$errors = $lv_va->get_missing_lv_devices();
$msg = $errors ? $errors['message'] :
sfContext::getInstance()->getI18N()->__(EtvaLogicalvolumePeer::_ERR_INCONSISTENT_,array('%info%'=>''));
$err_msg = sprintf( " node with id=%s is not consistent: %s \n", $node_id, $msg );
$errors[] = array( 'message'=> $err_msg, 'debug'=>array( 'consist_lvs'=>$consist, 'consist_dtable'=>$consist_dtable ) );
$affected++;
$node->setErrorMessage(EtvaLogicalvolume_VA::LVINIT);
} else {
$node->clearErrorMessage(EtvaLogicalvolume_VA::LVINIT);
}*/
} else {
$errors[] = $node_response;
$affected++;
}
}
$bulk_response_pvs = $cluster->soapSend('hash_phydisks', array('force' => 1));
$pv_va = new EtvaPhysicalvolume_VA();
foreach ($bulk_response_pvs as $node_id => $node_response) {
if ($node_response['success']) {
//response received ok
$pvs = (array) $node_response['response'];
$node = EtvaNodePeer::retrieveByPK($node_id);
$check_res = $pv_va->check_consistency($node, $pvs);
if (!$check_res['success']) {
$err = $check_res['errors'];
$msg = sfContext::getInstance()->getI18N()->__(EtvaPhysicalvolumePeer::_ERR_INCONSISTENT_, array('%info%' => ''));
$err_msg = sprintf(" node with id=%s is not consistent: %s \n", $node_id, $msg);
$errors[] = array('message' => $err_msg, 'debug' => $err);
$affected++;
$node->setErrorMessage(EtvaPhysicalvolume_VA::PVINIT);
} else {
$node->clearErrorMessage(EtvaPhysicalvolume_VA::PVINIT);
}
} else {
$errors[] = $node_response;
$affected++;
}
}
$bulk_responses_vgs = $cluster->soapSend('getvgpvs', array('force' => 1));
$vg_va = new EtvaVolumegroup_VA();
foreach ($bulk_response_vgs as $node_id => $node_response) {
if ($node_response['success']) {
//response received ok
$vgs = (array) $node_response['response'];
$node = EtvaNodePeer::retrieveByPK($node_id);
$check_res = $vg_va->check_consistency($node, $vgs);
if (!$check_res['success']) {
$err = $check_res['errors'];
$msg = sfContext::getInstance()->getI18N()->__(EtvaVolumegroupPeer::_ERR_INCONSISTENT_, array('%info%' => ''));
$err_msg = sprintf(" node with id=%s is not consistent: %s \n", $node_id, $msg);
$errors[] = array('message' => $err_msg, 'debug' => $err);
$affected++;
$node->setErrorMessage(EtvaVolumegroup_VA::VGINIT);
} else {
$node->clearErrorMessage(EtvaVolumegroup_VA::VGINIT);
}
} else {
$errors[] = $node_response;
$affected++;
}
}
}
if (!empty($errors)) {
$this->log($message);
} else {
// log the message!
$this->log("The check shared storage cluster consistency task ran!", 6);
}
}
public function fix_consistency(EtvaNode $etva_node)
{
$ok = 1;
$etva_lv = $this->etva_lv;
$lv = $etva_lv->getLv();
$etva_vg = $etva_lv->getEtvaVolumegroup();
/*
$vgInfo = $returned_object[EtvaLogicalvolume::VOLUMEGROUP_MAP];
$vg_info = (array) $vgInfo;*/
// removes logical volume
$insert_id = $etva_lv->getId();
$uuid = $etva_lv->getUuid();
$lv_type = $etva_lv->getStorageType();
$etva_lv->delete();
// remove snapshots
$snapshotsObject = $returned_object['SNAPSHOTS'];
$snapshotsArray = (array) $snapshotsObject;
foreach ($snapshotsArray as $slv_obj) {
$slv = (array) $slv_obj;
if ($etva_slv = $etva_node->retrieveLogicalvolumeByLv($slv[EtvaLogicalvolume::LV_MAP])) {
$etva_slv->delete();
}
}
/*$etva_vg->initData($vg_info);
$etva_vg->save();*/
if ($lv_type != EtvaLogicalvolume::STORAGE_TYPE_LOCAL_MAP) {
/*
* need syncronize device table
*/
$this->sync_device_table_afterremove($etva_node);
/*
* if storage type not local send update to nodes...
*/
$bulk_update = $this->send_update($etva_node);
if (!empty($bulk_update)) {
$errors = $this->get_missing_lv_devices();
$msg_i18n = $errors ? $errors['message'] : sfContext::getInstance()->getI18N()->__(EtvaLogicalvolumePeer::_ERR_SHARED_INCONSISTENT_, array('%info%' => ' processResponse'));
$response = array('success' => false, 'agent' => $etva_node->getName(), 'info' => $msg_i18n, 'msg_i18n' => $msg_i18n);
$ok = 0;
}
}
// Update volume groups
$vg_va = new EtvaVolumegroup_VA($etva_vg);
$bulk_update = $vg_va->send_update($etva_node);
// TODO call fix consistency volume group
if ($ok == 0) {
$result = $response;
$errors = $this->get_missing_lv_devices();
if ($errors) {
$message = $errors['message'];
sfContext::getInstance()->getEventDispatcher()->notify(new sfEvent($etva_node->getName(), 'event.log', array('message' => $message, 'priority' => EtvaEventLogger::ERR)));
return array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'error' => $message, 'action' => 'reload', 'info' => $message);
} else {
$message = Etva::getLogMessage(array('name' => $lv, 'info' => $response['info']), $msg_err_type);
$msg_i18n = sfContext::getInstance()->getI18N()->__($msg_err_type, array('%name%' => $lv, '%info%' => $response['info']));
$result['error'] = $msg_i18n;
sfContext::getInstance()->getEventDispatcher()->notify(new sfEvent($response['agent'], 'event.log', array('message' => $message, 'priority' => EtvaEventLogger::ERR)));
return $result;
}
} else {
//notify system log
$message = Etva::getLogMessage(array('name' => $lv), $msg_ok_type);
$msg_i18n = sfContext::getInstance()->getI18N()->__($msg_ok_type, array('%name%' => $lv));
sfContext::getInstance()->getEventDispatcher()->notify(new sfEvent($etva_node->getName(), 'event.log', array('message' => $message)));
$result = array('success' => true, 'agent' => $response['agent'], 'response' => $msg_i18n, 'insert_id' => $insert_id, 'uuid' => $uuid);
return $result;
}
}
