本文整理汇总了PHP中DBFarmRole::GetRoleObject方法的典型用法代码示例。如果您正苦于以下问题：PHP DBFarmRole::GetRoleObject方法的具体用法？PHP DBFarmRole::GetRoleObject怎么用？PHP DBFarmRole::GetRoleObject使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DBFarmRole的用法示例。
在下文中一共展示了DBFarmRole::GetRoleObject方法的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: setMsrSettings
public function setMsrSettings($settings)
{
if ($settings->volumeConfig) {
try {
$storageVolume = Scalr_Storage_Volume::init();
try {
$storageVolume->loadById($settings->volumeConfig->id);
$storageVolume->setConfig($settings->volumeConfig);
$storageVolume->save();
} catch (Exception $e) {
if (strpos($e->getMessage(), 'not found')) {
$storageVolume->loadBy(array('id' => $settings->volumeConfig->id, 'client_id' => $this->dbServer->clientId, 'env_id' => $this->dbServer->envId, 'name' => "'{$this->databaseType}' data volume", 'type' => $this->dbFarmRole->GetSetting(Scalr_Db_Msr::DATA_STORAGE_ENGINE), 'platform' => $this->dbServer->platform, 'size' => $settings->volumeConfig->size, 'fstype' => $settings->volumeConfig->fstype, 'purpose' => $this->databaseType, 'farm_roleid' => $this->dbFarmRole->ID, 'server_index' => $this->dbServer->index));
$storageVolume->setConfig($settings->volumeConfig);
$storageVolume->save(true);
} else {
throw $e;
}
}
$this->dbFarmRole->SetSetting(Scalr_Db_Msr::VOLUME_ID, $storageVolume->id, DBFarmRole::TYPE_LCL);
} catch (Exception $e) {
$this->logger->error(new FarmLogMessage($this->dbServer->farmId, "Cannot save storage volume: {$e->getMessage()}"));
}
}
if ($settings->snapshotConfig) {
try {
$storageSnapshot = Scalr_Model::init(Scalr_Model::STORAGE_SNAPSHOT);
try {
$storageSnapshot->loadById($settings->snapshotConfig->id);
$storageSnapshot->setConfig($settings->snapshotConfig);
$storageSnapshot->save();
} catch (Exception $e) {
if (strpos($e->getMessage(), 'not found')) {
$storageSnapshot->loadBy(array('id' => $settings->snapshotConfig->id, 'client_id' => $this->dbServer->clientId, 'farm_id' => $this->dbServer->farmId, 'farm_roleid' => $this->dbServer->farmRoleId, 'env_id' => $this->dbServer->envId, 'name' => sprintf(_("'{$this->databaseType}' data bundle #%s"), $settings->snapshotConfig->id), 'type' => $this->dbFarmRole->GetSetting(Scalr_Db_Msr::DATA_STORAGE_ENGINE), 'platform' => $this->dbServer->platform, 'description' => sprintf(_("'{$this->databaseType}' data bundle created on Farm '%s' -> Role '%s'"), $this->dbFarmRole->GetFarmObject()->name, $this->dbFarmRole->GetRoleObject()->name), 'service' => $this->databaseType));
$storageSnapshot->setConfig($settings->snapshotConfig);
$storageSnapshot->save(true);
} else {
throw $e;
}
}
$this->dbFarmRole->SetSetting(Scalr_Db_Msr::SNAPSHOT_ID, $storageSnapshot->id, DBFarmRole::TYPE_LCL);
} catch (Exception $e) {
$this->logger->error(new FarmLogMessage($event->DBServer->farmId, "Cannot save storage snapshot: {$e->getMessage()}"));
}
}
}示例2: getDbAccessDetails
private function getDbAccessDetails(DBFarmRole $dbFarmRole)
{
$retval = array('username' => 'scalr', 'password' => '', 'dns' => false);
if ($dbFarmRole->GetRoleObject()->hasBehavior(ROLE_BEHAVIORS::POSTGRESQL)) {
$retval['password'] = $dbFarmRole->GetSetting(Scalr_Db_Msr_Postgresql::ROOT_PASSWORD);
$behavior = ROLE_BEHAVIORS::POSTGRESQL;
} elseif ($dbFarmRole->GetRoleObject()->hasBehavior(ROLE_BEHAVIORS::REDIS)) {
if ($dbFarmRole->GetSetting(Scalr_Db_Msr_Redis::USE_PASSWORD) == 1) {
$ports = @json_decode($dbFarmRole->GetSetting(Scalr_Db_Msr_Redis::PORTS_ARRAY));
$passwords = @json_decode($dbFarmRole->GetSetting(Scalr_Db_Msr_Redis::PASSWD_ARRAY));
if (!$ports && !$passwords) {
$retval['password'] = $dbFarmRole->GetSetting(Scalr_Db_Msr_Redis::MASTER_PASSWORD);
} else {
foreach ($ports as $i => $port) {
$retval['password'] .= "Port {$port}: {$passwords[$i]}<br>";
}
}
} else {
$retval['password'] = '<span style="color:red;">Password authentication is disabled</span>';
}
$behavior = ROLE_BEHAVIORS::REDIS;
} elseif ($dbFarmRole->GetRoleObject()->hasBehavior(ROLE_BEHAVIORS::MYSQL2)) {
$retval['password'] = $dbFarmRole->GetSetting(Scalr_Db_Msr_Mysql2::ROOT_PASSWORD);
$behavior = ROLE_BEHAVIORS::MYSQL2;
} elseif ($dbFarmRole->GetRoleObject()->hasBehavior(ROLE_BEHAVIORS::PERCONA)) {
$retval['password'] = $dbFarmRole->GetSetting(Scalr_Db_Msr_Percona::ROOT_PASSWORD);
$behavior = ROLE_BEHAVIORS::PERCONA;
} elseif ($dbFarmRole->GetRoleObject()->hasBehavior(ROLE_BEHAVIORS::MARIADB)) {
$retval['password'] = $dbFarmRole->GetSetting(Scalr_Db_Msr_Mariadb::ROOT_PASSWORD);
$behavior = ROLE_BEHAVIORS::MARIADB;
}
if (\Scalr::config('scalr.dns.static.enabled')) {
$retval['dns'] = array('master' => array('private' => "int.master.{$behavior}.{$dbFarmRole->GetFarmObject()->Hash}." . \Scalr::config('scalr.dns.static.domain_name'), 'public' => "ext.master.{$behavior}.{$dbFarmRole->GetFarmObject()->Hash}." . \Scalr::config('scalr.dns.static.domain_name')), 'slave' => array('private' => "int.slave.{$behavior}.{$dbFarmRole->GetFarmObject()->Hash}." . \Scalr::config('scalr.dns.static.domain_name'), 'public' => "ext.slave.{$behavior}.{$dbFarmRole->GetFarmObject()->Hash}." . \Scalr::config('scalr.dns.static.domain_name')));
}
return $retval;
}示例3: __construct
/**
*
* @param string $platform (From SERVER_PLATFORMS class)
* @param integer $farmid
* @param integer $farm_roleid
* @param integer $index
* @return void
*/
public function __construct($platform, DBFarmRole $DBFarmRole, $index = null, $role_id = null)
{
$this->platform = $platform;
$this->dbFarmRole = $DBFarmRole;
$this->index = $index;
$this->roleId = $role_id === null ? $this->dbFarmRole->RoleID : $role_id;
if ($DBFarmRole) {
$this->envId = $DBFarmRole->GetFarmObject()->EnvID;
}
//Refletcion
$Reflect = new ReflectionClass(DBServer::$platformPropsClasses[$this->platform]);
foreach ($Reflect->getConstants() as $k => $v) {
$this->platformProps[] = $v;
}
if ($DBFarmRole) {
switch ($this->platform) {
case SERVER_PLATFORMS::NIMBULA:
break;
case SERVER_PLATFORMS::EUCALYPTUS:
$this->SetProperties(array(EUCA_SERVER_PROPERTIES::REGION => $DBFarmRole->CloudLocation));
break;
case SERVER_PLATFORMS::OPENSTACK:
$this->SetProperties(array(OPENSTACK_SERVER_PROPERTIES::CLOUD_LOCATION => $DBFarmRole->CloudLocation));
break;
case SERVER_PLATFORMS::RACKSPACE:
$this->SetProperties(array(RACKSPACE_SERVER_PROPERTIES::DATACENTER => $DBFarmRole->CloudLocation));
break;
case SERVER_PLATFORMS::CLOUDSTACK:
$this->SetProperties(array(CLOUDSTACK_SERVER_PROPERTIES::CLOUD_LOCATION => $DBFarmRole->CloudLocation));
break;
case SERVER_PLATFORMS::EC2:
$this->SetProperties(array(EC2_SERVER_PROPERTIES::AVAIL_ZONE => $DBFarmRole->GetSetting(DBFarmRole::SETTING_AWS_AVAIL_ZONE), EC2_SERVER_PROPERTIES::REGION => $DBFarmRole->CloudLocation));
break;
case SERVER_PLATFORMS::RDS:
$this->SetProperties(array(RDS_SERVER_PROPERTIES::AVAIL_ZONE => $DBFarmRole->GetSetting(DBFarmRole::SETTING_RDS_AVAIL_ZONE), RDS_SERVER_PROPERTIES::REGION => $DBFarmRole->CloudLocation, RDS_SERVER_PROPERTIES::INSTANCE_CLASS => $DBFarmRole->GetSetting(DBFarmRole::SETTING_RDS_INSTANCE_CLASS), RDS_SERVER_PROPERTIES::STORAGE => $DBFarmRole->GetSetting(DBFarmRole::SETTING_RDS_STORAGE), RDS_SERVER_PROPERTIES::INSTANCE_ENGINE => $DBFarmRole->GetSetting(DBFarmRole::SETTING_RDS_INSTANCE_ENGINE), RDS_SERVER_PROPERTIES::MASTER_USER => $DBFarmRole->GetSetting(DBFarmRole::SETTING_RDS_MASTER_USER), RDS_SERVER_PROPERTIES::MASTER_PASS => $DBFarmRole->GetSetting(DBFarmRole::SETTING_RDS_MASTER_PASS), RDS_SERVER_PROPERTIES::MULTI_AZ => $DBFarmRole->GetSetting(DBFarmRole::SETTING_RDS_MULTI_AZ), RDS_SERVER_PROPERTIES::PORT => $DBFarmRole->GetSetting(DBFarmRole::SETTING_RDS_PORT)));
break;
}
$this->SetProperties(array(SERVER_PROPERTIES::SZR_VESION => $DBFarmRole->GetRoleObject()->szrVersion));
} else {
$this->SetProperties(array(SERVER_PROPERTIES::SZR_VESION => '0.5.0'));
}
}示例4: makeDecision
public function makeDecision(DBFarmRole $dbFarmRole, Scalr_Scaling_FarmRoleMetric $farmRoleMetric, $isInvert = false)
{
if ($farmRoleMetric->lastValue > $farmRoleMetric->getSetting('max')) {
$retval = Scalr_Scaling_Decision::UPSCALE;
} elseif ($farmRoleMetric->lastValue < $farmRoleMetric->getSetting('min')) {
$retval = Scalr_Scaling_Decision::DOWNSCALE;
}
if (!$retval) {
return Scalr_Scaling_Decision::NOOP;
} else {
if ($isInvert) {
if ($retval == Scalr_Scaling_Decision::UPSCALE) {
$retval = Scalr_Scaling_Decision::DOWNSCALE;
} else {
$retval = Scalr_Scaling_Decision::UPSCALE;
}
}
if ($retval == Scalr_Scaling_Decision::UPSCALE) {
if ($dbFarmRole->GetRunningInstancesCount() + $dbFarmRole->GetPendingInstancesCount() >= $dbFarmRole->GetSetting(DBFarmRole::SETTING_SCALING_MAX_INSTANCES)) {
$retval = Scalr_Scaling_Decision::NOOP;
}
}
if ($retval == Scalr_Scaling_Decision::DOWNSCALE) {
if ($dbFarmRole->GetRunningInstancesCount() <= $dbFarmRole->GetSetting(DBFarmRole::SETTING_SCALING_MIN_INSTANCES)) {
$retval = Scalr_Scaling_Decision::NOOP;
}
}
$isSzr = $dbFarmRole->GetRoleObject()->isSupported("0.5");
if ($retval == Scalr_Scaling_Decision::UPSCALE && ($dbFarmRole->GetPendingInstancesCount() > 5 && !$isSzr)) {
return Scalr_Scaling_Decision::NOOP;
} else {
//if ($isSzr && $dbFarmRole->GetPendingInstancesCount() > 10)
//return Scalr_Scaling_Decision::NOOP;
//else
return $retval;
}
}
}示例5: setSnapshotConfig
public function setSnapshotConfig($snapshotConfig, DBFarmRole $dbFarmRole, DBServer $dbServer)
{
try {
$storageSnapshot = Scalr_Storage_Snapshot::init();
try {
$storageSnapshot->loadById($snapshotConfig->id);
$storageSnapshot->setConfig($snapshotConfig);
$storageSnapshot->save();
} catch (Exception $e) {
if (strpos($e->getMessage(), 'not found')) {
$storageSnapshot->loadBy(array('id' => $snapshotConfig->id, 'client_id' => $dbServer->clientId, 'farm_id' => $dbServer->farmId, 'farm_roleid' => $dbServer->farmRoleId, 'env_id' => $dbServer->envId, 'name' => sprintf(_("%s data bundle #%s"), $this->behavior, $snapshotConfig->id), 'type' => $dbFarmRole->GetSetting(static::ROLE_DATA_STORAGE_ENGINE), 'platform' => $dbServer->platform, 'description' => sprintf(_("{$this->behavior} data bundle created on Farm '%s' -> Role '%s'"), $dbFarmRole->GetFarmObject()->Name, $dbFarmRole->GetRoleObject()->name), 'service' => $this->behavior));
$storageSnapshot->setConfig($snapshotConfig);
$storageSnapshot->save(true);
} else {
throw $e;
}
}
$this->db->Execute("INSERT INTO services_mongodb_snapshots_map SET\n farm_roleid = ?,\n shard_index = ?,\n snapshot_id = ? ON DUPLICATE KEY UPDATE snapshot_id = ?\n ", array($dbFarmRole->ID, $dbServer->GetProperty(self::SERVER_SHARD_INDEX), $snapshotConfig->id, $snapshotConfig->id));
} catch (Exception $e) {
$this->logger->error(new FarmLogMessage($dbFarmRole->FarmID, "Cannot save storage volume: {$e->getMessage()}"));
}
}示例6: setSnapshotConfig
public function setSnapshotConfig($snapshotConfig, DBFarmRole $dbFarmRole, DBServer $dbServer)
{
try {
$storageSnapshot = Scalr_Storage_Snapshot::init();
try {
$storageSnapshot->loadById($snapshotConfig->id);
$storageSnapshot->setConfig($snapshotConfig);
$storageSnapshot->save();
} catch (Exception $e) {
if (strpos($e->getMessage(), 'not found')) {
$storageSnapshot->loadBy(array('id' => $snapshotConfig->id, 'client_id' => $dbServer->clientId, 'farm_id' => $dbServer->farmId, 'farm_roleid' => $dbServer->farmRoleId, 'env_id' => $dbServer->envId, 'name' => sprintf(_("%s data bundle #%s"), $this->behavior, $snapshotConfig->id), 'type' => $dbFarmRole->GetSetting(static::ROLE_DATA_STORAGE_ENGINE), 'platform' => $dbServer->platform, 'description' => sprintf(_("{$this->behavior} data bundle created on Farm '%s' -> Role '%s'"), $dbFarmRole->GetFarmObject()->Name, $dbFarmRole->GetRoleObject()->name), 'service' => $this->behavior));
$storageSnapshot->setConfig($snapshotConfig);
$storageSnapshot->save(true);
} else {
throw $e;
}
}
$dbFarmRole->SetSetting(static::ROLE_SNAPSHOT_ID, $storageSnapshot->id, DBFarmRole::TYPE_LCL);
} catch (Exception $e) {
$this->logger->error(new FarmLogMessage($dbFarmRole->FarmID, "Cannot save storage volume: {$e->getMessage()}"));
}
}示例7: performDbMsrAction
private function performDbMsrAction($action, DBFarmRole $dbFarmRole, $tz)
{
$timeouted = false;
if ($dbFarmRole->GetSetting(Scalr_Db_Msr::getConstant("DATA_{$action}_ENABLED")) && $dbFarmRole->GetSetting(Scalr_Db_Msr::getConstant("DATA_{$action}_EVERY")) != 0) {
if ($dbFarmRole->GetSetting(Scalr_Db_Msr::getConstant("DATA_{$action}_IS_RUNNING")) == 1) {
// Wait for timeout time * 2 (Example: NIVs problem with big mysql snapshots)
// We must wait for running bundle process.
$timeout = $dbFarmRole->GetSetting(Scalr_Db_Msr::getConstant("DATA_{$action}_EVERY")) * (3600 * 2);
$lastTs = $dbFarmRole->GetSetting(Scalr_Db_Msr::getConstant("DATA_{$action}_RUNNING_TS"));
if ($lastTs + $timeout < time()) {
$timeouted = true;
}
if ($timeouted) {
$dbFarmRole->SetSetting(Scalr_Db_Msr::getConstant("DATA_{$action}_IS_RUNNING"), 0, DBFarmRole::TYPE_LCL);
}
} else {
/*
* Check bundle window
*/
$period = $dbFarmRole->GetSetting(Scalr_Db_Msr::getConstant("DATA_{$action}_EVERY"));
$timeout = $period * 3600;
$lastActionTime = $dbFarmRole->GetSetting(Scalr_Db_Msr::getConstant("DATA_{$action}_LAST_TS"));
$performAction = false;
if ($period % 24 == 0) {
if ($lastActionTime) {
$days = $period / 24;
$dateTime = new DateTime(null, new DateTimeZone($tz));
$currentDate = (int) $dateTime->format("Ymd");
$dateTime->setTimestamp(strtotime("+{$days} day", $lastActionTime));
$nextDate = (int) $dateTime->format("Ymd");
if ($nextDate > $currentDate) {
return;
}
}
$pbwFrom = (int) ($dbFarmRole->GetSetting(Scalr_Db_Msr::getConstant("DATA_{$action}_TIMEFRAME_START_HH")) . $dbFarmRole->GetSetting(Scalr_Db_Msr::getConstant("DATA_{$action}_TIMEFRAME_START_MM")));
$pbwTo = (int) ($dbFarmRole->GetSetting(Scalr_Db_Msr::getConstant("DATA_{$action}_TIMEFRAME_END_HH")) . $dbFarmRole->GetSetting(Scalr_Db_Msr::getConstant("DATA_{$action}_TIMEFRAME_END_MM")));
if ($pbwFrom && $pbwTo) {
$dateTime = new DateTime(null, new DateTimeZone($tz));
$currentTime = (int) $dateTime->format("Hi");
//$current_time = (int)date("Hi");
//BUG HERE: 22:00 - 6:00 - doesn't work
if ($pbwFrom <= $currentTime && $pbwTo >= $currentTime) {
$performAction = true;
}
} else {
$performAction = true;
}
} else {
//Check timeout
if ($lastActionTime + $timeout < time()) {
$performAction = true;
}
}
if ($performAction) {
$behavior = Scalr_Role_Behavior::loadByName($dbFarmRole->GetRoleObject()->getDbMsrBehavior());
if ($action == 'BUNDLE') {
$behavior->createDataBundle($dbFarmRole, array('compressor' => $dbFarmRole->GetSetting(Scalr_Role_DbMsrBehavior::ROLE_DATA_BUNDLE_COMPRESSION), 'useSlave' => $dbFarmRole->GetSetting(Scalr_Role_DbMsrBehavior::ROLE_DATA_BUNDLE_USE_SLAVE)));
}
if ($action == 'BACKUP') {
$behavior->createBackup($dbFarmRole);
}
}
}
}
}示例8: farmUpdateRoleSettings
//.........这里部分代码省略.........
$li = 0;
foreach ($newSettings as $sk => $sv) {
if (stristr($sk, "lb.role.listener")) {
$li++;
$listener_chunks = explode("#", $sv);
$ELBListenersList->AddListener($listener_chunks[0], $listener_chunks[1], $listener_chunks[2], $listener_chunks[3]);
$DBFarmRole->SetSetting("lb.role.listener.{$li}", $sv);
}
}
$avail_zones = array();
$avail_zones_setting_hash = "";
foreach ($newSettings as $skey => $sval) {
if (preg_match("/^lb.avail_zone.(.*)?\$/", $skey, $macthes)) {
if ($macthes[1] != 'hash' && $macthes[1] != '.hash') {
if ($sval == 1) {
array_push($avail_zones, $macthes[1]);
}
$avail_zones_setting_hash .= "[{$macthes[1]}:{$sval}]";
}
}
}
if (!$DBFarmRole->GetSetting(DBFarmRole::SETTING_BALANCING_HOSTNAME)) {
$elb_name = sprintf("scalr-%s-%s", $DBFarm->Hash, rand(100, 999));
//CREATE NEW ELB
$elb_dns_name = $AmazonELB->CreateLoadBalancer($elb_name, $avail_zones, $ELBListenersList);
if ($elb_dns_name) {
$DBFarmRole->SetSetting(DBFarmRole::SETTING_BALANCING_HOSTNAME, $elb_dns_name);
$DBFarmRole->SetSetting(DBFarmRole::SETTING_BALANCING_NAME, $elb_name);
$DBFarmRole->SetSetting(DBFarmRole::SETTING_BALANCING_AZ_HASH, $avail_zones_setting_hash);
$register_servers = true;
}
}
if ($DBFarmRole->GetSetting(DBFarmRole::SETTING_BALANCING_NAME)) {
$ELBHealthCheckType = new ELBHealthCheckType($newSettings[DBFarmRole::SETTING_BALANCING_HC_TARGET], $newSettings[DBFarmRole::SETTING_BALANCING_HC_HTH], $newSettings[DBFarmRole::SETTING_BALANCING_HC_INTERVAL], $newSettings[DBFarmRole::SETTING_BALANCING_HC_TIMEOUT], $newSettings[DBFarmRole::SETTING_BALANCING_HC_UTH]);
$hash = md5(serialize($ELBHealthCheckType));
if ($elb_name || $hash != $DBFarmRole->GetSetting(DBFarmRole::SETTING_BALANCING_HC_HASH)) {
//UPDATE CURRENT ELB
$AmazonELB->ConfigureHealthCheck($DBFarmRole->GetSetting(DBFarmRole::SETTING_BALANCING_NAME), $ELBHealthCheckType);
$DBFarmRole->SetSetting(DBFarmRole::SETTING_BALANCING_HC_HASH, $hash);
}
// Configure AVAIL zones for the LB
if (!$elb_name && $avail_zones_setting_hash != $DBFarmRole->GetSetting(DBFarmRole::SETTING_BALANCING_AZ_HASH)) {
$info = $AmazonELB->DescribeLoadBalancers(array($DBFarmRole->GetSetting(DBFarmRole::SETTING_BALANCING_NAME)));
$elb = $info->DescribeLoadBalancersResult->LoadBalancerDescriptions->member;
$c = (array) $elb->AvailabilityZones;
if (!is_array($c['member'])) {
$c_zones = array($c['member']);
} else {
$c_zones = $c['member'];
}
$add_avail_zones = array();
$rem_avail_zones = array();
foreach ($newSettings as $skey => $sval) {
if (preg_match("/^lb.avail_zone.(.*)?\$/", $skey, $m)) {
if ($sval == 1 && !in_array($m[1], $c_zones)) {
array_push($add_avail_zones, $m[1]);
}
if ($sval == 0 && in_array($m[1], $c_zones)) {
array_push($rem_avail_zones, $m[1]);
}
}
}
if (count($add_avail_zones) > 0) {
$AmazonELB->EnableAvailabilityZonesForLoadBalancer($DBFarmRole->GetSetting(DBFarmRole::SETTING_BALANCING_NAME), $add_avail_zones);
}
if (count($rem_avail_zones) > 0) {
$AmazonELB->DisableAvailabilityZonesForLoadBalancer($DBFarmRole->GetSetting(DBFarmRole::SETTING_BALANCING_NAME), $rem_avail_zones);
}
$DBFarmRole->SetSetting(DBFarmRole::SETTING_BALANCING_AZ_HASH, $avail_zones_setting_hash);
}
}
if ($register_servers) {
$servers = $DBFarmRole->GetServersByFilter(array('status' => SERVER_STATUS::RUNNING));
$instances = array();
foreach ($servers as $DBServer) {
$instances[] = $DBServer->GetProperty(EC2_SERVER_PROPERTIES::INSTANCE_ID);
}
if (count($instances) > 0) {
$AmazonELB->RegisterInstancesWithLoadBalancer($DBFarmRole->GetSetting(DBFarmRole::SETTING_BALANCING_NAME), $instances);
}
}
} else {
if ($oldSettings[DBFarmRole::SETTING_BALANCING_HOSTNAME]) {
try {
$AmazonELB->DeleteLoadBalancer($DBFarmRole->GetSetting(DBFarmRole::SETTING_BALANCING_NAME));
} catch (Exception $e) {
}
$DBFarmRole->SetSetting(DBFarmRole::SETTING_BALANCING_NAME, "");
$DBFarmRole->SetSetting(DBFarmRole::SETTING_BALANCING_HOSTNAME, "");
$DBFarmRole->SetSetting(DBFarmRole::SETTING_BALANCING_USE_ELB, "0");
$DBFarmRole->SetSetting(DBFarmRole::SETTING_BALANCING_HC_HASH, "");
$DBFarmRole->ClearSettings("lb.avail_zone");
$DBFarmRole->ClearSettings("lb.healthcheck");
$DBFarmRole->ClearSettings("lb.role.listener");
}
}
} catch (Exception $e) {
throw new Exception("Error with ELB on Role '{$DBFarmRole->GetRoleObject()->name}': {$e->getMessage()}");
}
}