public function worker($request)
{
$db = \Scalr::getDb();
//The list of the suspension information about cloud platforms
$this->aSuspensionInfo = [];
//Speed up poller
if ($this->config()->daemon) {
//Warming up static DI cache
\Scalr::getContainer()->warmup();
}
// Reconfigure observers
\Scalr::ReconfigureObservers();
$DBFarm = DBFarm::LoadByID($request->farmId);
$account = Scalr_Account::init()->loadById($DBFarm->ClientID);
$payAsYouGoTime = $account->getSetting(Scalr_Account::SETTING_BILLING_PAY_AS_YOU_GO_DATE);
$transactionId = abs(crc32(posix_getpid() . $request->farmId));
$this->getLogger()->info("[%s] Begin polling farm (ID: %d, Name: %s, Status: %s, Platform:%s)", $transactionId, $DBFarm->ID, $DBFarm->Name, $DBFarm->Status, $request->platform);
$jobStartTime = microtime(true);
//Retrieves the number of either terminated or suspended servers for the farm
$servers_count = $db->GetOne("\n SELECT COUNT(*) AS cnt FROM servers\n WHERE farm_id = ? AND platform = ? AND status NOT IN (?,?)\n ", [$DBFarm->ID, $request->platform, SERVER_STATUS::TERMINATED, SERVER_STATUS::SUSPENDED]);
if ($DBFarm->Status == FARM_STATUS::TERMINATED && $servers_count == 0) {
//There are no servers for this farm and platform
return;
}
$this->getLogger()->info("%d server%s for the farm: %d and platform: %s", $servers_count, $servers_count == 1 ? '' : 's', $DBFarm->ID, $request->platform);
$config = \Scalr::getContainer()->config;
/*
if ($request->platform) {
$p = PlatformFactory::NewPlatform($request->platform);
$p->ClearCache();
}
*/
$p = PlatformFactory::NewPlatform($request->platform);
foreach ($DBFarm->GetServersByFilter(['platform' => $request->platform], ['status' => SERVER_STATUS::PENDING_LAUNCH]) as $DBServer) {
/* @var $DBServer DBServer */
//Get platform suspension info
$suspensionInfo = $this->getSuspensionInfo($DBServer->platform, $DBServer->envId);
//If the cloud platform is suspended we should not process it
if ($suspensionInfo->isSuspended()) {
continue;
}
try {
//1. We need to check that server is exists in cloud and not missed.
// (On Openstack server can be missed and should not be terminated)
$cacheKey = sprintf('%s:%s', $DBServer->envId, $DBServer->cloudLocation);
if ($DBServer->cloudLocation && empty($p->instancesListCache[$cacheKey])) {
try {
$this->getLogger()->info("Retrieving the list of the instances for %s, server: %s, platform: %s", $DBServer->cloudLocation, $DBServer->serverId, $request->platform);
if ($DBServer->platform == SERVER_PLATFORMS::AZURE) {
//For Azure we need to pass resource group instead of cloudLocation
$p->GetServersList($DBServer->GetEnvironmentObject(), $DBServer->GetProperty(AZURE_SERVER_PROPERTIES::RESOURCE_GROUP));
} else {
$p->GetServersList($DBServer->GetEnvironmentObject(), $DBServer->cloudLocation);
}
//We successfully polled cloud so can resume suspension status for the cloud platform
if ($suspensionInfo->isPendingSuspend()) {
$suspensionInfo->resume();
}
} catch (Exception $e) {
if (CloudPlatformSuspensionInfo::isSuspensionException($e)) {
$suspensionInfo->registerError($e->getMessage());
}
$this->getLogger()->error("[Server: %s] Could not retrieve the list of the instances: %s", $DBServer->serverId, $e->getMessage());
continue;
}
}
if ($DBServer->status != SERVER_STATUS::PENDING && $DBServer->status != SERVER_STATUS::PENDING_TERMINATE) {
if (!$p->IsServerExists($DBServer)) {
try {
$serverInfo = $p->GetServerExtendedInformation($DBServer);
} catch (Exception $e) {
$this->getLogger()->error("[CRASH][FarmID: %d] Crash check for server '%s' failed: %s", $DBFarm->ID, $DBServer->serverId, $e->getMessage());
continue;
}
if (!$serverInfo) {
if (!in_array($DBServer->status, [SERVER_STATUS::PENDING_TERMINATE, SERVER_STATUS::TERMINATED])) {
if ($DBServer->isOpenstack() && $DBServer->status == SERVER_STATUS::SUSPENDED) {
continue;
} elseif ($DBServer->platform == SERVER_PLATFORMS::GCE && $DBServer->status == SERVER_STATUS::SUSPENDED) {
$DBServer->terminate(DBServer::TERMINATE_REASON_CRASHED);
\Scalr::getContainer()->logger(LOG_CATEGORY::FARM)->warn(new FarmLogMessage($DBServer, sprintf(_("Server '%s' was terminated"), !empty($DBServer->serverId) ? $DBServer->serverId : null)));
continue;
}
$action = 'terminate';
if ($config->defined("scalr.{$DBServer->platform}.action_on_missing_server")) {
$action = $config->get("scalr.{$DBServer->platform}.action_on_missing_server");
}
if ($action == 'ignore') {
continue;
} elseif ($action == 'flag' && !$DBServer->GetProperty(SERVER_PROPERTIES::MISSING)) {
\Scalr::getContainer()->logger(LOG_CATEGORY::FARM)->warn(new FarmLogMessage($DBServer, sprintf("Server '%s' found in Scalr but not found in the cloud (%s). Marking as Missing.", !empty($DBServer->serverId) ? $DBServer->serverId : null, !empty($DBServer->platform) ? $DBServer->platform : null)));
$DBServer->SetProperties([SERVER_PROPERTIES::REBOOTING => 0, SERVER_PROPERTIES::MISSING => 1]);
} else {
\Scalr::getContainer()->logger(LOG_CATEGORY::FARM)->warn(new FarmLogMessage($DBServer, sprintf("Server '%s' found in Scalr but not found in the cloud (%s). Terminating.", !empty($DBServer->serverId) ? $DBServer->serverId : null, !empty($DBServer->platform) ? $DBServer->platform : null)));
$DBServer->terminate(DBServer::TERMINATE_REASON_CRASHED);
}
continue;
}
} else {
//http.persistent.handles.limit must be set to 0 for pecl-http version 1
$this->getLogger()->error("[CRASH][FarmID: %d] False-positive crash check: %s (EnvID: %d). Please verify current scalr install with app/www/testenvironment.php", $DBFarm->ID, $DBServer->serverId, $DBServer->envId);
}
} else {
$DBServer->SetProperties([SERVER_PROPERTIES::MISSING => 0]);
}
}
} catch (Exception $e) {
if (CloudPlatformSuspensionInfo::isSuspensionException($e)) {
$suspensionInfo->registerError($e->getMessage());
}
$this->getLogger()->warn("Exception for Farm: %d, Platform: %s with the message: %s, in the %s:%s", $request->farmId, $request->platform, $e->getMessage(), $e->getFile(), $e->getLine());
continue;
}
try {
if (!in_array($DBServer->status, [SERVER_STATUS::SUSPENDED, SERVER_STATUS::TERMINATED, SERVER_STATUS::PENDING_TERMINATE, SERVER_STATUS::PENDING_SUSPEND])) {
$openstackErrorState = false;
if (PlatformFactory::isOpenstack($DBServer->platform) && $DBServer->GetRealStatus()->getName() === 'ERROR') {
$openstackErrorState = true;
}
$azureErrorState = false;
if ($DBServer->platform == SERVER_PLATFORMS::AZURE && $DBServer->GetRealStatus()->getName() === 'failed') {
$azureErrorState = true;
}
if ($DBServer->GetRealStatus()->isTerminated() || $openstackErrorState || $azureErrorState) {
// If openstack server is in ERROR state we need more details
if ($openstackErrorState) {
try {
$info = $p->GetServerExtendedInformation($DBServer);
$status = empty($info['Status']) ? false : $info['Status'];
} catch (Exception $e) {
}
}
if (empty($status)) {
$status = $DBServer->GetRealStatus()->getName();
}
\Scalr::getContainer()->logger(LOG_CATEGORY::FARM)->warn(new FarmLogMessage($DBServer, sprintf("Server '%s' (Platform: %s) was terminated in cloud or from within an OS. Status: %s.", !empty($DBServer->serverId) ? $DBServer->serverId : null, !empty($DBServer->platform) ? $DBServer->platform : null, $status)));
$DBServer->terminate(DBServer::TERMINATE_REASON_CRASHED);
continue;
} elseif ($DBServer->GetRealStatus()->isSuspended()) {
//In case the server was suspended when it was running
if ($DBServer->status == SERVER_STATUS::RUNNING) {
\Scalr::getContainer()->logger(LOG_CATEGORY::FARM)->warn(new FarmLogMessage($DBServer, sprintf("Server '%s' (Platform: %s) is not running (Status in cloud: %s, Status in Scalr: %s).", !empty($DBServer->serverId) ? $DBServer->serverId : null, !empty($DBServer->platform) ? $DBServer->platform : null, $DBServer->GetRealStatus()->getName(), !empty($DBServer->status) ? $DBServer->status : null)));
$event = new HostDownEvent($DBServer);
$event->isSuspended = true;
\Scalr::FireEvent($DBFarm->ID, $event);
continue;
} else {
if ($DBServer->status != SERVER_STATUS::RESUMING) {
//If the server was suspended during initialization
//we do not support this and need to terminate this instance
if ($DBServer->platform == SERVER_PLATFORMS::EC2) {
try {
$info = $p->GetServerExtendedInformation($DBServer);
$realStatus = !empty($info['Instance state']) ? $info['Instance state'] : '';
} catch (Exception $e) {
// no need to do anything here;
}
$this->getLogger()->error("[SUSPEND_RESUME_ISSUE][ServerID: %s][2] Cached Cloud Status: %s (Cache age: %d seconds), Status: %s, Real status: %s", $DBServer->serverId, $DBServer->GetRealStatus()->getName(), time() - $p->instancesListCache[$cacheKey][$DBServer->GetCloudServerID()]['_timestamp'], $DBServer->status, $realStatus);
}
$DBServer->terminate(DBServer::TERMINATE_REASON_CRASHED);
continue;
} else {
// Need to clear cache, because this situation happens only when cache is stale.
$p->ClearCache();
try {
$status = $p->GetServerRealStatus($DBServer);
$realStatus = $status->getName();
} catch (Exception $e) {
// no need to do anything here;
}
if ($DBServer->platform == SERVER_PLATFORMS::EC2 && $realStatus == 'stopped' || $DBServer->platform == SERVER_PLATFORMS::GCE && $realStatus == 'STOPPING') {
$DBServer->update(['status' => SERVER_STATUS::SUSPENDED]);
}
}
}
}
}
if ($DBServer->status != SERVER_STATUS::RUNNING && $DBServer->GetRealStatus()->IsRunning()) {
if ($DBServer->status == SERVER_STATUS::SUSPENDED) {
if ($DBServer->platform == SERVER_PLATFORMS::GCE) {
if ($p->GetServerRealStatus($DBServer)->getName() == 'STOPPING') {
continue;
}
}
$update = [];
// For Openstack we need to re-accociate IPs
try {
if ($DBServer->isOpenstack()) {
OpenstackHelper::setServerFloatingIp($DBServer);
}
} catch (Exception $e) {
if (!$DBServer->GetProperty(SERVER_PROPERTIES::SZR_IS_INIT_FAILED)) {
$DBServer->SetProperties([SERVER_PROPERTIES::SZR_IS_INIT_FAILED => 1, SERVER_PROPERTIES::SZR_IS_INIT_ERROR_MSG => "Scalr is unable to allocate/associate floating IP with server: " . $e->getMessage()]);
}
}
if ($DBServer->platform == SERVER_PLATFORMS::CLOUDSTACK) {
if (!$DBServer->remoteIp) {
$update['remoteIp'] = CloudstackHelper::getSharedIP($DBServer);
}
}
if ($DBServer->platform == SERVER_PLATFORMS::EC2) {
try {
$info = $p->GetServerExtendedInformation($DBServer);
$realStatus = !empty($info['Instance state']) ? $info['Instance state'] : '';
} catch (Exception $e) {
// no need to do anything here;
}
$this->getLogger()->error("[SUSPEND_RESUME_ISSUE][ServerID: %s][1] Cached Cloud Status: %s (Cache age: %d seconds), Status: %s, Real status: %s", $DBServer->serverId, $DBServer->GetRealStatus()->getName(), time() - $p->instancesListCache[$cacheKey][$DBServer->GetCloudServerID()]['_timestamp'], $DBServer->status, $realStatus);
}
$update['status'] = SERVER_STATUS::RESUMING;
$update['dateAdded'] = date("Y-m-d H:i:s");
$DBServer->update($update);
unset($update);
continue;
} elseif (in_array($DBServer->status, array(SERVER_STATUS::PENDING, SERVER_STATUS::INIT, SERVER_STATUS::RESUMING))) {
$elasticIpAssigned = false;
if ($DBServer->platform == SERVER_PLATFORMS::EC2) {
if (!$DBServer->remoteIp && !$DBServer->localIp && $DBServer->status == SERVER_STATUS::PENDING) {
$ipaddresses = $p->GetServerIPAddresses($DBServer);
$elasticIpAddress = Ec2EipHelper::setEipForServer($DBServer);
if ($elasticIpAddress) {
$ipaddresses['remoteIp'] = $elasticIpAddress;
$DBServer->remoteIp = $elasticIpAddress;
$elasticIpAssigned = true;
}
if ($ipaddresses['remoteIp'] && !$DBServer->remoteIp || $ipaddresses['localIp'] && !$DBServer->localIp || $elasticIpAssigned) {
$DBServer->update(['remoteIp' => $ipaddresses['remoteIp'], 'localIp' => $ipaddresses['localIp']]);
}
//Add tags
Ec2Helper::createObjectTags($DBServer);
}
} elseif ($DBServer->platform == SERVER_PLATFORMS::AZURE) {
if ($DBServer->GetProperty(AZURE_SERVER_PROPERTIES::SZR_EXTENSION_DEPLOYED)) {
if (!$DBServer->GetProperty(SERVER_PROPERTIES::SZR_IS_INIT_FAILED)) {
// Check scalarizr deployment status
$env = $DBServer->GetEnvironmentObject();
$azure = $env->azure();
$info = $azure->compute->virtualMachine->getInstanceViewInfo($env->keychain(SERVER_PLATFORMS::AZURE)->properties[Entity\CloudCredentialsProperty::AZURE_SUBSCRIPTION_ID], $DBServer->GetProperty(AZURE_SERVER_PROPERTIES::RESOURCE_GROUP), $DBServer->GetProperty(AZURE_SERVER_PROPERTIES::SERVER_NAME));
$extensions = !empty($info->extensions) ? $info->extensions : [];
foreach ($extensions as $extension) {
/* @var $extension ExtensionData */
if ($extension->name == 'scalarizr') {
$extStatus = $extension->statuses[0];
/* @var $extStatus StatusData */
if ($extStatus->level == 'Error') {
$DBServer->SetProperties([SERVER_PROPERTIES::SZR_IS_INIT_FAILED => 1, SERVER_PROPERTIES::SZR_IS_INIT_ERROR_MSG => "Azure resource extension failed to provision scalr agent. Status: {$extStatus->code} ({$extStatus->message})"]);
}
}
}
}
} else {
AzureHelper::setupScalrAgent($DBServer);
}
} elseif ($DBServer->isOpenstack()) {
try {
if ($DBServer->status == SERVER_STATUS::PENDING) {
OpenstackHelper::setServerFloatingIp($DBServer);
}
$ipaddresses = $p->GetServerIPAddresses($DBServer);
$update = [];
if (empty($DBServer->localIp) && !empty($ipaddresses['localIp'])) {
$DBServer->localIp = $update['localIp'] = $ipaddresses['localIp'];
}
if (empty($DBServer->remoteIp) && !empty($ipaddresses['remoteIp'])) {
$DBServer->remoteIp = $update['remoteIp'] = $ipaddresses['remoteIp'];
}
if (!empty($update)) {
$DBServer->update($update);
unset($update);
}
} catch (Exception $e) {
if (!$DBServer->GetProperty(SERVER_PROPERTIES::SZR_IS_INIT_FAILED)) {
$DBServer->SetProperties([SERVER_PROPERTIES::SZR_IS_INIT_FAILED => 1, SERVER_PROPERTIES::SZR_IS_INIT_ERROR_MSG => "Scalr is unable to allocate/associate floating IP with server:" . $e->getMessage()]);
}
}
} elseif ($DBServer->isCloudstack()) {
if ($DBServer->status == SERVER_STATUS::PENDING) {
$jobId = $DBServer->GetProperty(CLOUDSTACK_SERVER_PROPERTIES::LAUNCH_JOB_ID);
try {
$cs = $DBServer->GetEnvironmentObject()->cloudstack($DBServer->platform);
$res = $cs->queryAsyncJobResult($jobId);
if ($res->jobstatus == 1) {
$DBServer->SetProperties([CLOUDSTACK_SERVER_PROPERTIES::TMP_PASSWORD => $res->virtualmachine->password, CLOUDSTACK_SERVER_PROPERTIES::SERVER_NAME => $res->virtualmachine->name]);
}
//TODO handle failed job: $res->jobresult->jobstatus == 2
} catch (Exception $e) {
if ($DBServer->farmId) {
\Scalr::getContainer()->logger("CloudStack")->error(new FarmLogMessage($DBServer, $e->getMessage()));
}
}
} elseif ($DBServer->status == SERVER_STATUS::RESUMING) {
//Check Scalarizr Status
try {
if ($DBServer->IsSupported('4.3.10')) {
$p = PlatformFactory::NewPlatform($DBServer->platform);
// Check IP Address
$ipaddresses = $p->GetServerIPAddresses($DBServer);
if ($ipaddresses['remoteIp'] && !$DBServer->remoteIp || $ipaddresses['localIp'] && !$DBServer->localIp) {
$DBServer->remoteIp = $ipaddresses['remoteIp'];
if (!$DBServer->localIp) {
$DBServer->localIp = $ipaddresses['localIp'];
}
}
if (!$DBServer->remoteIp) {
$remoteIp = CloudstackHelper::getSharedIP($DBServer);
if ($remoteIp) {
$DBServer->remoteIp = $remoteIp;
}
}
}
} catch (Exception $e) {
\Scalr::getContainer()->logger("CloudStack")->error(new FarmLogMessage($DBServer, sprintf("[FORCE_RESUME]['%s'] %s", $DBServer->serverId, $e->getMessage())));
}
}
} else {
if ($DBServer->status == SERVER_STATUS::PENDING) {
$ipaddresses = $p->GetServerIPAddresses($DBServer);
// Private IP cannot be removed (only changed).
if ($DBServer->remoteIp != $ipaddresses['remoteIp'] || $ipaddresses['localIp'] && $DBServer->localIp != $ipaddresses['localIp']) {
$DBServer->update(['remoteIp' => $ipaddresses['remoteIp'], 'localIp' => $ipaddresses['localIp']]);
$DBServer->remoteIp = $ipaddresses['remoteIp'];
$DBServer->localIp = $ipaddresses['localIp'];
}
}
}
if (!$DBServer->isScalarized) {
if ($DBServer->status == SERVER_STATUS::PENDING) {
\Scalr::FireEvent($DBServer->farmId, new HostInitEvent($DBServer, $DBServer->localIp, $DBServer->remoteIp, ""));
\Scalr::FireEvent($DBServer->farmId, new BeforeHostUpEvent($DBServer));
\Scalr::FireEvent($DBServer->farmId, new HostUpEvent($DBServer));
} elseif ($DBServer->status == SERVER_STATUS::RESUMING) {
\Scalr::FireEvent($DBServer->farmId, new ResumeCompleteEvent($DBServer));
}
} else {
// Force resume for paused machines
// Supported only starting from 4.5.3
if ($DBServer->IsSupported('4.5.3')) {
if ($DBServer->status == SERVER_STATUS::RESUMING && ($DBServer->isCloudstack() || $DBServer->isOpenstack())) {
try {
$szrStatus = $DBServer->scalarizrUpdateClient->getStatus();
if ($szrStatus->service_status == 'running') {
if (!$DBServer->GetProperty(SERVER_PROPERTIES::SYSTEM_FORCE_RESUME_INITIATED)) {
$DBServer->scalarizr->system->forceResume();
\Scalr::getContainer()->logger("CloudStack")->error(new FarmLogMessage($DBServer, sprintf("Force resume was initiated for server '%s'", $DBServer->serverId)));
$DBServer->SetProperty(SERVER_PROPERTIES::SYSTEM_FORCE_RESUME_INITIATED, 1);
}
}
} catch (Exception $e) {
\Scalr::getContainer()->logger(LOG_CATEGORY::FARM)->error(new FarmLogMessage($DBServer, sprintf("Force resume for server '%s' failed: %s", $DBServer->serverId, $e->getMessage())));
}
}
}
try {
$dtadded = strtotime($DBServer->dateAdded);
$DBFarmRole = $DBServer->GetFarmRoleObject();
$launchTimeout = $DBFarmRole->GetSetting(Entity\FarmRoleSetting::SYSTEM_LAUNCH_TIMEOUT) > 0 ? $DBFarmRole->GetSetting(Entity\FarmRoleSetting::SYSTEM_LAUNCH_TIMEOUT) : 900;
} catch (Exception $e) {
if (stristr($e->getMessage(), "not found")) {
$DBServer->terminate(DBServer::TERMINATE_REASON_ROLE_REMOVED);
}
}
$scriptingEvent = false;
$eventName = null;
if ($DBServer->status == SERVER_STATUS::PENDING) {
$eventName = "hostInit";
$scriptingEvent = EVENT_TYPE::HOST_INIT;
} elseif ($DBServer->status == SERVER_STATUS::INIT) {
$eventName = "hostUp";
$scriptingEvent = EVENT_TYPE::HOST_UP;
}
if ($scriptingEvent && $dtadded) {
$hasPendingMessages = !!$db->GetOne("\n SELECT EXISTS(SELECT 1 FROM messages WHERE type='in' AND status='0' AND server_id = ?)\n ", [$DBServer->serverId]);
$scriptingTimeout = (int) $db->GetOne("\n SELECT SUM(timeout)\n FROM farm_role_scripts\n WHERE event_name = ? AND farm_roleid = ? AND issync = '1'\n ", [$scriptingEvent, $DBServer->farmRoleId]);
if ($scriptingTimeout) {
$launchTimeout = $launchTimeout + $scriptingTimeout;
}
if (!$hasPendingMessages && $dtadded + $launchTimeout < time() && !$DBFarmRole->GetRoleObject()->hasBehavior(ROLE_BEHAVIORS::MONGODB)) {
//Add entry to farm log
\Scalr::getContainer()->logger(LOG_CATEGORY::FARM)->warn(new FarmLogMessage($DBServer, sprintf("Server '%s' did not send '%s' event in %s seconds after launch (Try increasing timeouts in role settings). Considering it broken. Terminating instance.", !empty($DBServer->serverId) ? $DBServer->serverId : null, $eventName, $launchTimeout)));
try {
$DBServer->terminate(array(DBServer::TERMINATE_REASON_SERVER_DID_NOT_SEND_EVENT, $eventName, $launchTimeout), false);
} catch (Exception $err) {
$this->getLogger()->fatal($err->getMessage());
}
} elseif ($DBFarmRole->GetRoleObject()->hasBehavior(ROLE_BEHAVIORS::MONGODB)) {
//DO NOT TERMINATE MONGODB INSTANCES BY TIMEOUT! IT'S NOT SAFE
//THINK ABOUT WORKAROUND
}
}
}
//Whether IP address is changed
if (!$DBServer->IsRebooting() && !$elasticIpAssigned) {
$ipaddresses = $p->GetServerIPAddresses($DBServer);
if ($ipaddresses['remoteIp'] && $DBServer->remoteIp && $DBServer->remoteIp != $ipaddresses['remoteIp'] || $ipaddresses['localIp'] && $DBServer->localIp && $DBServer->localIp != $ipaddresses['localIp']) {
\Scalr::getContainer()->logger(LOG_CATEGORY::FARM)->warn(new FarmLogMessage($DBServer, sprintf("RemoteIP: %s (%s), LocalIp: %s (%s) (Poller).", !empty($DBServer->serverId) ? $DBServer->serverId : null, $ipaddresses['remoteIp'], !empty($DBServer->localIp) ? $DBServer->localIp : null, $ipaddresses['localIp'])));
\Scalr::FireEvent($DBServer->farmId, new IPAddressChangedEvent($DBServer, $ipaddresses['remoteIp'], $ipaddresses['localIp']));
}
//TODO Check health
}
}
} elseif ($DBServer->status == SERVER_STATUS::SUSPENDED && $DBServer->GetRealStatus()->isTerminated()) {
//TODO: Terminated outside scalr while in SUSPENDED state
$DBServer->terminate(DBServer::TERMINATE_REASON_CRASHED);
} elseif ($DBServer->status == SERVER_STATUS::RUNNING && $DBServer->GetRealStatus()->isRunning()) {
// Is IP address changed?
if (!$DBServer->IsRebooting()) {
$ipaddresses = $p->GetServerIPAddresses($DBServer);
// Private IP cannot be removed (only changed).
if ($DBServer->remoteIp != $ipaddresses['remoteIp'] || $ipaddresses['localIp'] && $DBServer->localIp != $ipaddresses['localIp']) {
\Scalr::FireEvent($DBServer->farmId, new IPAddressChangedEvent($DBServer, $ipaddresses['remoteIp'], $ipaddresses['localIp']));
}
if ($payAsYouGoTime) {
$initTime = $DBServer->dateInitialized ? strtotime($DBServer->dateInitialized) : null;
if ($initTime < $payAsYouGoTime) {
$initTime = $payAsYouGoTime;
}
$runningHours = ceil((time() - $initTime) / 3600);
$scuUsed = $runningHours * Scalr_Billing::getSCUByInstanceType($DBServer->getType(), $DBServer->platform);
$db->Execute("UPDATE servers_history SET scu_used = ?, scu_updated = 0 WHERE server_id = ?", [$scuUsed, $DBServer->serverId]);
}
if ($DBServer->platform == SERVER_PLATFORMS::EC2) {
$env = Scalr_Environment::init()->loadById($DBServer->envId);
$ec2 = $env->aws($DBServer->GetCloudLocation())->ec2;
$time = $DBServer->GetProperty(EC2_SERVER_PROPERTIES::IS_LOCKED_LAST_CHECK_TIME);
if (!$time || time() > $time + 1200) {
$isEnabled = $ec2->instance->describeAttribute($DBServer->GetCloudServerID(), InstanceAttributeType::disableApiTermination());
$DBServer->SetProperties([EC2_SERVER_PROPERTIES::IS_LOCKED => $isEnabled, EC2_SERVER_PROPERTIES::IS_LOCKED_LAST_CHECK_TIME => time()]);
}
}
} else {
//TODO Check reboot timeout
}
}
} catch (Exception $e) {
if (CloudPlatformSuspensionInfo::isSuspensionException($e)) {
$suspensionInfo->registerError($e->getMessage());
}
if (stristr($e->getMessage(), "not found")) {
$this->getLogger()->fatal($e->getMessage());
} elseif (stristr($e->getMessage(), "Request limit exceeded")) {
sleep(5);
$this->getLogger()->error("[Farm: %d] sleep due to exception: %s", $request->farmId, $e->getMessage());
} else {
$this->getLogger()->error("[Farm: %d] Exception: %s", $request->farmId, $e->getMessage());
}
}
}
$this->getLogger()->info("[%s] Finished farm polling (ID: %d, Name: %s, Status: %s, Platform:%s). Time: %s", $transactionId, $DBFarm->ID, $DBFarm->Name, $DBFarm->Status, $request->platform, microtime(true) - $jobStartTime);
return $request;
}