コード例 #1
0
ファイル: handler.go プロジェクト: GowthamShanmugam/skyring
func initializeStorageNode(node string, t *task.Task) error {
	sProfiles, err := skyring.GetDbProvider().StorageProfileInterface().StorageProfiles(nil, models.QueryOps{})
	if err != nil {
		logger.Get().Error("Unable to get the storage profiles. May not be able to apply storage profiles for node: %v err:%v", node, err)
	}
	if storage_node, ok := saltnodemanager.GetStorageNodeInstance(node, sProfiles); ok {
		if err := updateStorageNodeToDB(*storage_node); err != nil {
			logger.Get().Error("Unable to add details of node: %s to DB. error: %v", node, err)
			t.UpdateStatus("Unable to add details of node: %s to DB. error: %v", node, err)
			updateNodeState(node, models.NODE_STATE_FAILED)
			return err
		}
		if nodeErrorMap, configureError := skyring.GetCoreNodeManager().SetUpMonitoring(node, curr_hostname); configureError != nil && len(nodeErrorMap) != 0 {
			if len(nodeErrorMap) != 0 {
				logger.Get().Error("Unable to setup collectd on %s because of %v", node, nodeErrorMap)
				t.UpdateStatus("Unable to setup collectd on %s because of %v", node, nodeErrorMap)
				updateNodeState(node, models.NODE_STATE_FAILED)
				return err
			} else {
				logger.Get().Error("Config Error during monitoring setup for node:%s Error:%v", node, configureError)
				t.UpdateStatus("Config Error during monitoring setup for node:%s Error:%v", node, configureError)
				updateNodeState(node, models.NODE_STATE_FAILED)
				return err
			}
		}
		return nil
	} else {
		logger.Get().Critical("Error getting the details for node: %s", node)
		t.UpdateStatus("Error getting the details for node: %s", node)
		updateNodeState(node, models.NODE_STATE_FAILED)
		return fmt.Errorf("Error getting the details for node: %s", node)
	}
}
コード例 #2
0
ファイル: util.go プロジェクト: skyrings/skyring
func initializeStorageNode(node string, t *task.Task, ctxt string) error {
	sProfiles, err := GetDbProvider().StorageProfileInterface().StorageProfiles(ctxt, nil, models.QueryOps{})
	if err != nil {
		logger.Get().Error("%s-Unable to get the storage profiles. May not be able to apply storage profiles for node: %v err:%v", ctxt, node, err)
	}
	if storage_node, ok := saltnodemanager.GetStorageNodeInstance(node, sProfiles, ctxt); ok {
		if nodeErrorMap, configureError := GetCoreNodeManager().SetUpMonitoring(
			node,
			curr_hostname,
			ctxt); configureError != nil && len(nodeErrorMap) != 0 {
			if len(nodeErrorMap) != 0 {
				logger.Get().Error("%s-Unable to setup collectd on %s because of %v", ctxt, node, nodeErrorMap)
				t.UpdateStatus("Unable to setup collectd on %s because of %v", node, nodeErrorMap)
				skyringutils.UpdateNodeState(ctxt, node, models.NODE_STATE_FAILED)
				skyringutils.UpdateNodeStatus(ctxt, node, models.NODE_STATUS_UNKNOWN)
				return err
			} else {
				logger.Get().Error("%s-Config Error during monitoring setup for node:%s Error:%v", ctxt, node, configureError)
				t.UpdateStatus("Config Error during monitoring setup for node:%s Error:%v", node, configureError)
				skyringutils.UpdateNodeState(ctxt, node, models.NODE_STATE_FAILED)
				skyringutils.UpdateNodeStatus(ctxt, node, models.NODE_STATUS_UNKNOWN)
				return err
			}
		}
		util.AppendServiceToNode(bson.M{"hostname": node}, models.SkyringServices[0], models.STATUS_UP, ctxt)
		if ok, err := GetCoreNodeManager().SyncModules(node, ctxt); !ok || err != nil {
			logger.Get().Error("%s-Failed to sync modules on the node: %s. error: %v", ctxt, node, err)
			t.UpdateStatus("Failed to sync modules")
			skyringutils.UpdateNodeState(ctxt, node, models.NODE_STATE_FAILED)
			skyringutils.UpdateNodeStatus(ctxt, node, models.NODE_STATUS_UNKNOWN)
			return err
		}
		if err := saltnodemanager.SetupSkynetService(node, ctxt); err != nil {
			logger.Get().Error("%s-Failed to setup skynet service on the node: %s. error: %v", ctxt, node, err)
			t.UpdateStatus("Failed to setup skynet service")
			skyringutils.UpdateNodeState(ctxt, node, models.NODE_STATE_FAILED)
			skyringutils.UpdateNodeStatus(ctxt, node, models.NODE_STATUS_UNKNOWN)
			return err
		}
		if err := updateStorageNodeToDB(*storage_node, ctxt); err != nil {
			logger.Get().Error("%s-Unable to add details of node: %s to DB. error: %v", ctxt, node, err)
			t.UpdateStatus("Unable to add details of node: %s to DB. error: %v", node, err)
			skyringutils.UpdateNodeState(ctxt, node, models.NODE_STATE_FAILED)
			skyringutils.UpdateNodeStatus(ctxt, node, models.NODE_STATUS_UNKNOWN)
			return err
		}
		if ok, err := GetCoreNodeManager().EnableNode(node, ctxt); !ok || err != nil {
			logger.Get().Error("%s- Failed to enable the node. Error: %v", ctxt, err)
		}
		return nil
	} else {
		logger.Get().Critical("%s-Error getting the details for node: %s", ctxt, node)
		t.UpdateStatus("Error getting the details for node: %s", node)
		skyringutils.UpdateNodeState(ctxt, node, models.NODE_STATE_FAILED)
		skyringutils.UpdateNodeStatus(ctxt, node, models.NODE_STATUS_UNKNOWN)
		return fmt.Errorf("Error getting the details for node: %s", node)
	}
}