| public static onCreateDataBundleResult ( Scalr_Messaging_Msg $message, DBServer $dbServer ) | ||
| $message | Scalr_Messaging_Msg | |
| $dbServer | DBServer | |
public function handleMessage(Scalr_Messaging_Msg $message, DBServer $dbServer)
{
try {
$dbFarmRole = $dbServer->GetFarmRoleObject();
} catch (Exception $e) {
}
switch (get_class($message)) {
case "Scalr_Messaging_Msg_HostUp":
if ($message->dbType && in_array($message->dbType, array(ROLE_BEHAVIORS::REDIS, ROLE_BEHAVIORS::POSTGRESQL, ROLE_BEHAVIORS::MYSQL2))) {
$dbMsrInfo = Scalr_Db_Msr_Info::init($dbFarmRole, $dbServer, $message->dbType);
$dbMsrInfo->setMsrSettings($message->{$message->dbType});
}
break;
case "Scalr_Messaging_Msg_DbMsr_PromoteToMasterResult":
if (Scalr_Db_Msr::onPromoteToMasterResult($message, $dbServer)) {
Scalr::FireEvent($dbServer->farmId, new NewDbMsrMasterUpEvent($dbServer));
}
break;
case "Scalr_Messaging_Msg_DbMsr_CreateDataBundleResult":
if ($message->status == "ok") {
Scalr_Db_Msr::onCreateDataBundleResult($message, $dbServer);
} else {
$dbFarmRole->SetSetting(Scalr_Db_Msr::DATA_BUNDLE_IS_RUNNING, 0);
//TODO: store last error
}
break;
case "Scalr_Messaging_Msg_DbMsr_CreateBackupResult":
if ($message->status == "ok") {
Scalr_Db_Msr::onCreateBackupResult($message, $dbServer);
} else {
$dbFarmRole->SetSetting(Scalr_Db_Msr::DATA_BACKUP_IS_RUNNING, 0);
//TODO: store last error
}
break;
}
}
public function handleMessage(Scalr_Messaging_Msg $message, DBServer $dbServer)
{
parent::handleMessage($message, $dbServer);
try {
$dbFarmRole = $dbServer->GetFarmRoleObject();
$storageType = $dbFarmRole->GetSetting(Scalr_Db_Msr::DATA_STORAGE_ENGINE);
$storageGeneration = $storageType == 'lvm' ? 2 : 1;
} catch (Exception $e) {
}
switch (get_class($message)) {
case "Scalr_Messaging_Msg_HostUp":
if ($message->dbType && in_array($message->dbType, array(ROLE_BEHAVIORS::REDIS, ROLE_BEHAVIORS::POSTGRESQL, ROLE_BEHAVIORS::MYSQL2, ROLE_BEHAVIORS::PERCONA, ROLE_BEHAVIORS::MARIADB))) {
$dbMsrInfo = Scalr_Db_Msr_Info::init($dbFarmRole, $dbServer, $message->dbType);
$dbMsrInfo->setMsrSettings($message->{$message->dbType});
if ($message->{$message->dbType}->snapshotConfig) {
$dbFarmRole->SetSetting(self::ROLE_NO_DATA_BUNDLE_FOR_SLAVES, 0, DBFarmRole::TYPE_LCL);
}
if ($message->{$message->dbType}->restore) {
$this->db->Execute("INSERT INTO storage_restore_configs SET farm_roleid = ?, dtadded=NOW(), manifest = ?", array($dbFarmRole->ID, $message->{$message->dbType}->restore->cloudfsSource));
$dbFarmRole->SetSetting(self::ROLE_NO_DATA_BUNDLE_FOR_SLAVES, 0, DBFarmRole::TYPE_LCL);
$dbFarmRole->SetSetting(Scalr_Db_Msr::DATA_BUNDLE_LAST_TS, time(), DBFarmRole::TYPE_LCL);
$dbFarmRole->SetSetting(Scalr_Db_Msr::DATA_BUNDLE_IS_RUNNING, 0, DBFarmRole::TYPE_LCL);
}
if ($message->{$message->dbType}->masterPassword) {
$dbFarmRole->SetSetting(self::ROLE_MASTER_PASSWORD, $message->{$message->dbType}->masterPassword, DBFarmRole::TYPE_LCL);
}
}
break;
case "Scalr_Messaging_Msg_DbMsr_PromoteToMasterResult":
if ($message->{$message->dbType}->restore) {
$this->db->Execute("INSERT INTO storage_restore_configs SET farm_roleid = ?, dtadded=NOW(), manifest = ?", array($dbFarmRole->ID, $message->{$message->dbType}->restore->cloudfsSource));
$dbFarmRole->SetSetting(self::ROLE_NO_DATA_BUNDLE_FOR_SLAVES, 0, DBFarmRole::TYPE_LCL);
}
if (Scalr_Db_Msr::onPromoteToMasterResult($message, $dbServer)) {
if ($message->{$this->behavior}->snapshotConfig) {
$dbFarmRole->SetSetting(self::ROLE_NO_DATA_BUNDLE_FOR_SLAVES, 0, DBFarmRole::TYPE_LCL);
}
Scalr::FireEvent($dbServer->farmId, new NewDbMsrMasterUpEvent($dbServer));
}
break;
case "Scalr_Messaging_Msg_DbMsr_CreateDataBundleResult":
if ($message->status == "ok") {
if (isset($message->{$message->dbType}->restore) && isset($message->{$message->dbType}->restore->backupType)) {
$t = $message->{$message->dbType}->restore;
if ($t->backupType == 'incremental') {
$parentManifest = $this->db->GetOne("\n SELECT manifest FROM storage_restore_configs WHERE farm_roleid = ? ORDER BY id DESC LIMIT 1\n ", array($dbFarmRole->ID));
}
$this->db->Execute("\n INSERT INTO storage_restore_configs SET farm_roleid = ?, dtadded=NOW(), manifest = ?, type = ?, parent_manifest = ?\n ", array($dbFarmRole->ID, $t->cloudfsSource, $t->backupType, $parentManifest));
unset($t);
}
$dbFarmRole->SetSetting(self::ROLE_NO_DATA_BUNDLE_FOR_SLAVES, 0, DBFarmRole::TYPE_LCL);
Scalr_Db_Msr::onCreateDataBundleResult($message, $dbServer);
} else {
$dbFarmRole->SetSetting(Scalr_Db_Msr::DATA_BUNDLE_IS_RUNNING, 0, DBFarmRole::TYPE_LCL);
// TODO: store last error
}
$this->updateBackupHistory($dbServer, 'bundle', $message->status, $message->lastError);
break;
case "Scalr_Messaging_Msg_DbMsr_CreateBackupResult":
if ($message->status == "ok") {
Scalr_Db_Msr::onCreateBackupResult($message, $dbServer);
} else {
$dbFarmRole->SetSetting(Scalr_Db_Msr::DATA_BACKUP_IS_RUNNING, 0, DBFarmRole::TYPE_LCL);
}
$this->updateBackupHistory($dbServer, 'backup', $message->status, $message->lastError);
break;
}
}
