Package org.apache.iotdb.confignode.rpc.thrift

Interface IConfigNodeRPCService.Iface

    • Method Detail

      • getClusterId

        TGetClusterIdResp getClusterId()
                        throws org.apache.thrift.TException
        Get cluster ID
        Throws:
        org.apache.thrift.TException

      • registerDataNode

        TDataNodeRegisterResp registerDataNode​(TDataNodeRegisterReq req)
                                throws org.apache.thrift.TException
        Register a new DataNode into the cluster
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the new DataNode registered successfully REJECT_NODE_START if the configuration chek of the DataNode to be registered fails, and a detailed error message will be returned.
        Throws:
        org.apache.thrift.TException

      • restartDataNode

        TDataNodeRestartResp restartDataNode​(TDataNodeRestartReq req)
                              throws org.apache.thrift.TException
        Restart an existed DataNode
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if DataNode restart request is accepted REJECT_NODE_START if the configuration chek of the DataNode to be restarted fails, and a detailed error message will be returned.
        Throws:
        org.apache.thrift.TException

      • getSystemConfiguration

        TSystemConfigurationResp getSystemConfiguration()
                                         throws org.apache.thrift.TException
        Get system configurations. i.e. configurations that is not associated with the DataNodeId
        Throws:
        org.apache.thrift.TException

      • removeDataNode

        TDataNodeRemoveResp removeDataNode​(TDataNodeRemoveReq req)
                            throws org.apache.thrift.TException
        Generate a set of DataNodeRemoveProcedure to remove some specific DataNodes from the cluster
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the DataNodeRemoveProcedure submitted successfully LACK_REPLICATION if the number of DataNodes will be too small to maintain RegionReplicas after remove these DataNodes DATANODE_NOT_EXIST if one of the DataNodes in the TDataNodeRemoveReq doesn't exist in the cluster NODE_DELETE_FAILED_ERROR if failed to submit the DataNodeRemoveProcedure
        Throws:
        org.apache.thrift.TException

      • reportDataNodeShutdown

        TSStatus reportDataNodeShutdown​(TDataNodeLocation dataNodeLocation)
                         throws org.apache.thrift.TException
        Report that the specified DataNode will be shutdown. The ConfigNode-leader will mark it as Unknown.
        Parameters:
        dataNodeLocation -
        Returns:
        SUCCESS_STATUS if reporting successfully
        Throws:
        org.apache.thrift.TException

      • getDataNodeConfiguration

        TDataNodeConfigurationResp getDataNodeConfiguration​(int dataNodeId)
                                             throws org.apache.thrift.TException
        Get one or more DataNodes' configuration
        Parameters:
        dataNodeId - , the specific DataNode's index
        dataNodeId -
        Returns:
        The specific DataNode's configuration if the DataNode exists, or all DataNodes' configuration if dataNodeId is -1
        Throws:
        org.apache.thrift.TException

      • reportRegionMigrateResult

        TSStatus reportRegionMigrateResult​(TRegionMigrateResultReportReq req)
                            throws org.apache.thrift.TException
        Report region migration complete
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • setDatabase

        TSStatus setDatabase​(TDatabaseSchema databaseSchema)
              throws org.apache.thrift.TException
        Set a new Databse, all fields in TDatabaseSchema can be customized while the undefined fields will automatically use default values
        Parameters:
        databaseSchema -
        Returns:
        SUCCESS_STATUS if the new Database set successfully ILLEGAL_PATH if the new Database name is illegal DATABASE_CONFIG_ERROR if some of the DatabaseSchema is illeagal DATABASE_ALREADY_EXISTS if the Database already exist
        Throws:
        org.apache.thrift.TException

      • alterDatabase

        TSStatus alterDatabase​(TDatabaseSchema databaseSchema)
                throws org.apache.thrift.TException
        Alter a Database's schema, including TTL, ReplicationFactor, timePartitionInterval and RegionGroupNum
        Parameters:
        databaseSchema -
        Returns:
        SUCCESS_STATUS if the specified DatabaseSchema is altered successfully ILLEGAL_PATH if the new Database name is illegal DATABASE_CONFIG_ERROR if some of the DatabaseSchema is illeagal DATABASE_NOT_EXIST if the specified Database doesn't exist
        Throws:
        org.apache.thrift.TException

      • deleteDatabase

        TSStatus deleteDatabase​(TDeleteDatabaseReq req)
                 throws org.apache.thrift.TException
        Generate a DeleteDatabaseProcedure to delete a specified Database
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the DeleteDatabaseProcedure submitted successfully TIMESERIES_NOT_EXIST if the specific Database doesn't exist EXECUTE_STATEMENT_ERROR if failed to submit the DeleteDatabaseProcedure
        Throws:
        org.apache.thrift.TException

      • deleteDatabases

        TSStatus deleteDatabases​(TDeleteDatabasesReq req)
                  throws org.apache.thrift.TException
        Generate a set of DeleteDatabaseProcedure to delete some specific Databases
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the DeleteDatabaseProcedure submitted successfully TIMESERIES_NOT_EXIST if the specific Database doesn't exist EXECUTE_STATEMENT_ERROR if failed to submit the DeleteDatabaseProcedure
        Throws:
        org.apache.thrift.TException

      • setTTL

        TSStatus setTTL​(TSetTTLReq req)
         throws org.apache.thrift.TException
        Update the specific Database's TTL
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • setSchemaReplicationFactor

        TSStatus setSchemaReplicationFactor​(TSetSchemaReplicationFactorReq req)
                             throws org.apache.thrift.TException
        Update the specific Database's SchemaReplicationFactor
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • setDataReplicationFactor

        TSStatus setDataReplicationFactor​(TSetDataReplicationFactorReq req)
                           throws org.apache.thrift.TException
        Update the specific Database's DataReplicationFactor
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • setTimePartitionInterval

        TSStatus setTimePartitionInterval​(TSetTimePartitionIntervalReq req)
                           throws org.apache.thrift.TException
        Update the specific Database's PartitionInterval
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • countMatchedDatabases

        TCountDatabaseResp countMatchedDatabases​(TGetDatabaseReq req)
                                  throws org.apache.thrift.TException
        Count the matched Databases
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • getMatchedDatabaseSchemas

        TDatabaseSchemaResp getMatchedDatabaseSchemas​(TGetDatabaseReq req)
                                       throws org.apache.thrift.TException
        Get the matched Databases' TDatabaseSchema
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • getSchemaPartitionTable

        TSchemaPartitionTableResp getSchemaPartitionTable​(TSchemaPartitionReq req)
                                           throws org.apache.thrift.TException
        Get SchemaPartitionTable by specific PathPatternTree, the returned SchemaPartitionTable will not contain the unallocated SeriesPartitionSlots See https://apache-iotdb.feishu.cn/docs/doccnqe3PLPEKwsCX1xadXQ2JOg for detailed matching rules
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • getOrCreateSchemaPartitionTable

        TSchemaPartitionTableResp getOrCreateSchemaPartitionTable​(TSchemaPartitionReq req)
                                                   throws org.apache.thrift.TException
        Get or create SchemaPartitionTable by specific PathPatternTree, the returned SchemaPartitionTable always contains all the SeriesPartitionSlots since the unallocated SeriesPartitionSlots will be allocated by the way
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the SchemaPartitionTable got or created successfully NOT_ENOUGH_DATA_NODE if the number of cluster DataNodes is not enough for creating new SchemaRegions DATABASE_NOT_EXIST if some Databases don't exist
        Throws:
        org.apache.thrift.TException

      • getSchemaNodeManagementPartition

        TSchemaNodeManagementResp getSchemaNodeManagementPartition​(TSchemaNodeManagementReq req)
                                                    throws org.apache.thrift.TException
        Get the partition info used for schema node query and get the node info in CluterSchemaInfo.
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • getDataPartitionTable

        TDataPartitionTableResp getDataPartitionTable​(TDataPartitionReq req)
                                       throws org.apache.thrift.TException
        Get DataPartitionTable by specific PartitionSlotsMap, the returned DataPartitionTable will not contain the unallocated SeriesPartitionSlots and TimePartitionSlots
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • getOrCreateDataPartitionTable

        TDataPartitionTableResp getOrCreateDataPartitionTable​(TDataPartitionReq req)
                                               throws org.apache.thrift.TException
        Get or create DataPartitionTable by specific PartitionSlotsMap, the returned SchemaPartitionTable always contains all the SeriesPartitionSlots and TimePartitionSlots since the unallocated SeriesPartitionSlots and TimePartitionSlots will be allocated by the way
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the DataPartitionTable got or created successfully NOT_ENOUGH_DATA_NODE if the number of cluster DataNodes is not enough for creating new DataRegions DATABASE_NOT_EXIST if some Databases don't exist
        Throws:
        org.apache.thrift.TException

      • operatePermission

        TSStatus operatePermission​(TAuthorizerReq req)
                    throws org.apache.thrift.TException
        Execute permission write operations such as create user, create role, and grant permission. There is no need to update the cache information of the DataNode for creating users and roles
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the permission write operation is executed successfully INVALIDATE_PERMISSION_CACHE_ERROR if the update cache of the permission information in the datanode fails EXECUTE_PERMISSION_EXCEPTION_ERROR if the permission write operation fails, like the user doesn't exist INTERNAL_SERVER_ERROR if the permission type does not exist
        Throws:
        org.apache.thrift.TException

      • queryPermission

        TAuthorizerResp queryPermission​(TAuthorizerReq req)
                         throws org.apache.thrift.TException
        Execute permission read operations such as list user
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the permission read operation is executed successfully ROLE_NOT_EXIST_ERROR if the role does not exist USER_NOT_EXIST_ERROR if the user does not exist INTERNAL_SERVER_ERROR if the permission type does not exist
        Throws:
        org.apache.thrift.TException

      • login

        TPermissionInfoResp login​(TLoginReq req)
                   throws org.apache.thrift.TException
        Authenticate user login
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the user exists and the correct username and password are entered WRONG_LOGIN_PASSWORD_ERROR if the user enters the wrong username or password
        Throws:
        org.apache.thrift.TException

      • checkUserPrivileges

        TPermissionInfoResp checkUserPrivileges​(TCheckUserPrivilegesReq req)
                                 throws org.apache.thrift.TException
        Permission checking for user operations
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the user has the permission EXECUTE_PERMISSION_EXCEPTION_ERROR if the seriesPath or the privilege is illegal. NO_PERMISSION_ERROR if the user does not have this permission
        Throws:
        org.apache.thrift.TException

      • registerConfigNode

        TConfigNodeRegisterResp registerConfigNode​(TConfigNodeRegisterReq req)
                                    throws org.apache.thrift.TException
        The Non-Seed-ConfigNode submit a registration request to the ConfigNode-leader when first startup
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the AddConfigNodeProcedure submitted successfully. REJECT_NODE_START if the configuration chek of the ConfigNode to be registered fails, and a detailed error message will be returned.
        Throws:
        org.apache.thrift.TException

      • addConsensusGroup

        TSStatus addConsensusGroup​(TAddConsensusGroupReq req)
                    throws org.apache.thrift.TException
        The ConfigNode-leader will guide the Non-Seed-ConfigNode to join the ConsensusGroup when first startup
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • notifyRegisterSuccess

        TSStatus notifyRegisterSuccess()
                        throws org.apache.thrift.TException
        The ConfigNode-leader will notify the Non-Seed-ConfigNode that the registration success
        Throws:
        org.apache.thrift.TException

      • removeConfigNode

        TSStatus removeConfigNode​(TConfigNodeLocation configNodeLocation)
                   throws org.apache.thrift.TException
        Remove the specific ConfigNode from the cluster
        Parameters:
        configNodeLocation -
        Returns:
        SUCCESS_STATUS if the RemoveConfigNodeProcedure submitted successfully REMOVE_CONFIGNODE_FAILED if the number of ConfigNode is less than 1 or the specific ConfigNode doesn't exist or the specific ConfigNode is leader
        Throws:
        org.apache.thrift.TException

      • deleteConfigNodePeer

        TSStatus deleteConfigNodePeer​(TConfigNodeLocation configNodeLocation)
                       throws org.apache.thrift.TException
        Let the specific ConfigNode delete the peer
        Parameters:
        configNodeLocation -
        Returns:
        SUCCESS_STATUS if delete peer successfully REMOVE_CONFIGNODE_FAILED if the specific ConfigNode doesn't exist in the current cluster or Ratis internal failure
        Throws:
        org.apache.thrift.TException

      • reportConfigNodeShutdown

        TSStatus reportConfigNodeShutdown​(TConfigNodeLocation configNodeLocation)
                           throws org.apache.thrift.TException
        Report that the specified ConfigNode will be shutdown. The ConfigNode-leader will mark it as Unknown.
        Parameters:
        configNodeLocation -
        Returns:
        SUCCESS_STATUS if reporting successfully
        Throws:
        org.apache.thrift.TException

      • stopConfigNode

        TSStatus stopConfigNode​(TConfigNodeLocation configNodeLocation)
                 throws org.apache.thrift.TException
        Stop the specific ConfigNode
        Parameters:
        configNodeLocation -
        Throws:
        org.apache.thrift.TException

      • getConfigNodeHeartBeat

        TConfigNodeHeartbeatResp getConfigNodeHeartBeat​(TConfigNodeHeartbeatReq req)
                                         throws org.apache.thrift.TException
        The ConfigNode-leader will ping other ConfigNodes periodically
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • createFunction

        TSStatus createFunction​(TCreateFunctionReq req)
                 throws org.apache.thrift.TException
        Create a function on all online ConfigNodes and DataNodes
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the function was created successfully EXECUTE_STATEMENT_ERROR if operations on any node failed
        Throws:
        org.apache.thrift.TException

      • dropFunction

        TSStatus dropFunction​(TDropFunctionReq req)
               throws org.apache.thrift.TException
        Remove a function on all online ConfigNodes and DataNodes
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the function was removed successfully EXECUTE_STATEMENT_ERROR if operations on any node failed
        Throws:
        org.apache.thrift.TException

      • getUDFTable

        TGetUDFTableResp getUDFTable()
                      throws org.apache.thrift.TException
        Return the UDF table
        Throws:
        org.apache.thrift.TException

      • getUDFJar

        TGetJarInListResp getUDFJar​(TGetJarInListReq req)
                     throws org.apache.thrift.TException
        Return the UDF jar list of the jar name list
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • createTrigger

        TSStatus createTrigger​(TCreateTriggerReq req)
                throws org.apache.thrift.TException
        Create a statless trigger on all online DataNodes or Create a stateful trigger on a specific DataNode and sync Information of it to all ConfigNodes
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the trigger was created successfully EXECUTE_STATEMENT_ERROR if operations on any node failed
        Throws:
        org.apache.thrift.TException

      • dropTrigger

        TSStatus dropTrigger​(TDropTriggerReq req)
              throws org.apache.thrift.TException
        Remove a trigger on all online ConfigNodes and DataNodes
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the function was removed successfully EXECUTE_STATEMENT_ERROR if operations on any node failed
        Throws:
        org.apache.thrift.TException

      • getLocationOfStatefulTrigger

        TGetLocationForTriggerResp getLocationOfStatefulTrigger​(String triggerName)
                                                 throws org.apache.thrift.TException
        Get TDataNodeLocation of a stateful trigger
        Parameters:
        triggerName -
        Throws:
        org.apache.thrift.TException

      • getTriggerTable

        TGetTriggerTableResp getTriggerTable()
                              throws org.apache.thrift.TException
        Return the trigger table
        Throws:
        org.apache.thrift.TException

      • getStatefulTriggerTable

        TGetTriggerTableResp getStatefulTriggerTable()
                                      throws org.apache.thrift.TException
        Return the Stateful trigger table
        Throws:
        org.apache.thrift.TException

      • getTriggerJar

        TGetJarInListResp getTriggerJar​(TGetJarInListReq req)
                         throws org.apache.thrift.TException
        Return the trigger jar list of the trigger name list
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • createPipePlugin

        TSStatus createPipePlugin​(TCreatePipePluginReq req)
                   throws org.apache.thrift.TException
        Create a pipe plugin on the specified DataNode
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the pipe plugin was created successfully EXECUTE_STATEMENT_ERROR if operations on any node failed
        Throws:
        org.apache.thrift.TException

      • dropPipePlugin

        TSStatus dropPipePlugin​(TDropPipePluginReq req)
                 throws org.apache.thrift.TException
        Remove a pipe plugin on the DataNodes
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the pipe plugin was removed successfully EXECUTE_STATEMENT_ERROR if operations on any node failed
        Throws:
        org.apache.thrift.TException

      • getPipePluginTable

        TGetPipePluginTableResp getPipePluginTable()
                                    throws org.apache.thrift.TException
        Return the pipe plugin table
        Throws:
        org.apache.thrift.TException

      • getPipePluginJar

        TGetJarInListResp getPipePluginJar​(TGetJarInListReq req)
                            throws org.apache.thrift.TException
        Return the pipe plugin jar list of the plugin name list
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • merge

        TSStatus merge()
        throws org.apache.thrift.TException
        Execute Level Compaction and unsequence Compaction task on all DataNodes
        Throws:
        org.apache.thrift.TException

      • flush

        TSStatus flush​(TFlushReq req)
        throws org.apache.thrift.TException
        Persist all the data points in the memory table of the database to the disk, and seal the data file on all DataNodes
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • clearCache

        TSStatus clearCache()
             throws org.apache.thrift.TException
        Clear the cache of chunk, chunk metadata and timeseries metadata to release the memory footprint on all DataNodes
        Throws:
        org.apache.thrift.TException

      • startRepairData

        TSStatus startRepairData()
                  throws org.apache.thrift.TException
        Check and repair unsorted tsfile by compaction
        Throws:
        org.apache.thrift.TException

      • stopRepairData

        TSStatus stopRepairData()
                 throws org.apache.thrift.TException
        Stop repair data task
        Throws:
        org.apache.thrift.TException

      • loadConfiguration

        TSStatus loadConfiguration()
                    throws org.apache.thrift.TException
        Load configuration on all DataNodes
        Throws:
        org.apache.thrift.TException

      • setSystemStatus

        TSStatus setSystemStatus​(String status)
                  throws org.apache.thrift.TException
        Set system status on DataNodes
        Parameters:
        status -
        Throws:
        org.apache.thrift.TException

      • setDataNodeStatus

        TSStatus setDataNodeStatus​(TSetDataNodeStatusReq req)
                    throws org.apache.thrift.TException
        TestOnly. Set the target DataNode to the specified status
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • migrateRegion

        TSStatus migrateRegion​(TMigrateRegionReq req)
                throws org.apache.thrift.TException
        Migrate a region replica from one dataNode to another
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • killQuery

        TSStatus killQuery​(String queryId,
                   int dataNodeId)
            throws org.apache.thrift.TException
        Kill query
        Parameters:
        queryId -
        dataNodeId -
        Throws:
        org.apache.thrift.TException

      • getRunningDataNodeLocations

        TGetDataNodeLocationsResp getRunningDataNodeLocations()
                                               throws org.apache.thrift.TException
        Get all DataNodeLocations of Running DataNodes
        Throws:
        org.apache.thrift.TException

      • showCluster

        TShowClusterResp showCluster()
                      throws org.apache.thrift.TException
        Show cluster ConfigNodes' and DataNodes' information
        Throws:
        org.apache.thrift.TException

      • showVariables

        TShowVariablesResp showVariables()
                          throws org.apache.thrift.TException
        Show variables who should be consist in the same cluster
        Throws:
        org.apache.thrift.TException

      • showDataNodes

        TShowDataNodesResp showDataNodes()
                          throws org.apache.thrift.TException
        Show cluster DataNodes' information
        Throws:
        org.apache.thrift.TException

      • showConfigNodes

        TShowConfigNodesResp showConfigNodes()
                              throws org.apache.thrift.TException
        Show cluster ConfigNodes' information
        Throws:
        org.apache.thrift.TException

      • showDatabase

        TShowDatabaseResp showDatabase​(TGetDatabaseReq req)
                        throws org.apache.thrift.TException
        Show cluster Databases' information
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • showRegion

        TShowRegionResp showRegion​(TShowRegionReq req)
                    throws org.apache.thrift.TException
        Show the matched cluster Regions' information See https://apache-iotdb.feishu.cn/docx/doxcnOzmIlaE2MX5tKjmYWuMSRg for detailed matching rules
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • getLatestRegionRouteMap

        TRegionRouteMapResp getLatestRegionRouteMap()
                                     throws org.apache.thrift.TException
        The ConfigNode-leader will generate and return a latest RegionRouteMap
        Throws:
        org.apache.thrift.TException

      • createSchemaTemplate

        TSStatus createSchemaTemplate​(TCreateSchemaTemplateReq req)
                       throws org.apache.thrift.TException
        Create device template
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • getAllTemplates

        TGetAllTemplatesResp getAllTemplates()
                              throws org.apache.thrift.TException
        Get all device template info and template set info for DataNode registeration
        Throws:
        org.apache.thrift.TException

      • getTemplate

        TGetTemplateResp getTemplate​(String req)
                      throws org.apache.thrift.TException
        Get one device template info
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • setSchemaTemplate

        TSStatus setSchemaTemplate​(TSetSchemaTemplateReq req)
                    throws org.apache.thrift.TException
        Set given device template to given path
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • deactivateSchemaTemplate

        TSStatus deactivateSchemaTemplate​(TDeactivateSchemaTemplateReq req)
                           throws org.apache.thrift.TException
        Deactivate device template from paths matched by given pattern tree in cluster
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • unsetSchemaTemplate

        TSStatus unsetSchemaTemplate​(TUnsetSchemaTemplateReq req)
                      throws org.apache.thrift.TException
        Unset device template from given path
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • dropSchemaTemplate

        TSStatus dropSchemaTemplate​(String req)
                     throws org.apache.thrift.TException
        Drop device template
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • alterSchemaTemplate

        TSStatus alterSchemaTemplate​(TAlterSchemaTemplateReq req)
                      throws org.apache.thrift.TException
        Throws:
        org.apache.thrift.TException

      • deleteTimeSeries

        TSStatus deleteTimeSeries​(TDeleteTimeSeriesReq req)
                   throws org.apache.thrift.TException
        Generate a set of DeleteTimeSeriesProcedure to delete some specific TimeSeries
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the DeleteTimeSeriesProcedure submitted and executed successfully TIMESERIES_NOT_EXIST if the specific TimeSeries doesn't exist EXECUTE_STATEMENT_ERROR if failed to submit or execute the DeleteTimeSeriesProcedure
        Throws:
        org.apache.thrift.TException

      • deleteLogicalView

        TSStatus deleteLogicalView​(TDeleteLogicalViewReq req)
                    throws org.apache.thrift.TException
        Throws:
        org.apache.thrift.TException

      • alterLogicalView

        TSStatus alterLogicalView​(TAlterLogicalViewReq req)
                   throws org.apache.thrift.TException
        Throws:
        org.apache.thrift.TException

      • createPipe

        TSStatus createPipe​(TCreatePipeReq req)
             throws org.apache.thrift.TException
        Create Pipe
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • startPipe

        TSStatus startPipe​(String pipeName)
            throws org.apache.thrift.TException
        Start Pipe
        Parameters:
        pipeName -
        Throws:
        org.apache.thrift.TException

      • stopPipe

        TSStatus stopPipe​(String pipeName)
           throws org.apache.thrift.TException
        Stop Pipe
        Parameters:
        pipeName -
        Throws:
        org.apache.thrift.TException

      • dropPipe

        TSStatus dropPipe​(String pipeName)
           throws org.apache.thrift.TException
        Drop Pipe
        Parameters:
        pipeName -
        Throws:
        org.apache.thrift.TException

      • showPipe

        TShowPipeResp showPipe​(TShowPipeReq req)
                throws org.apache.thrift.TException
        Show Pipe by name, if name is empty, show all Pipe
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • getAllPipeInfo

        TGetAllPipeInfoResp getAllPipeInfo()
                            throws org.apache.thrift.TException
        Get all pipe information. It is used for DataNode registration and restart
        Throws:
        org.apache.thrift.TException

      • executeSyncCommand

        TSStatus executeSyncCommand​(ByteBuffer configPhysicalPlanBinary)
                     throws org.apache.thrift.TException
        Execute schema language from external pipes
        Parameters:
        configPhysicalPlanBinary -
        Throws:
        org.apache.thrift.TException

      • getRegionId

        TGetRegionIdResp getRegionId​(TGetRegionIdReq req)
                      throws org.apache.thrift.TException
        Get a particular DataPartition's corresponding Regions
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • getTimeSlotList

        TGetTimeSlotListResp getTimeSlotList​(TGetTimeSlotListReq req)
                              throws org.apache.thrift.TException
        Get a specific SeriesSlot's TimeSlots by start time and end time
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • getSeriesSlotList

        TGetSeriesSlotListResp getSeriesSlotList​(TGetSeriesSlotListReq req)
                                  throws org.apache.thrift.TException
        Get the given database's assigned SeriesSlots
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • createCQ

        TSStatus createCQ​(TCreateCQReq req)
           throws org.apache.thrift.TException
        Create a CQ
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the cq was created successfully
        Throws:
        org.apache.thrift.TException

      • dropCQ

        TSStatus dropCQ​(TDropCQReq req)
         throws org.apache.thrift.TException
        Drop a CQ
        Parameters:
        req -
        Returns:
        SUCCESS_STATUS if the CQ was removed successfully
        Throws:
        org.apache.thrift.TException

      • showCQ

        TShowCQResp showCQ()
            throws org.apache.thrift.TException
        Return the cq table of config leader
        Throws:
        org.apache.thrift.TException

      • setSpaceQuota

        TSStatus setSpaceQuota​(TSetSpaceQuotaReq req)
                throws org.apache.thrift.TException
        Set Space Quota
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • showSpaceQuota

        TSpaceQuotaResp showSpaceQuota​(List<String> databases)
                        throws org.apache.thrift.TException
        Show space quota
        Parameters:
        databases -
        Throws:
        org.apache.thrift.TException

      • getSpaceQuota

        TSpaceQuotaResp getSpaceQuota()
                       throws org.apache.thrift.TException
        Get space quota information
        Throws:
        org.apache.thrift.TException

      • setThrottleQuota

        TSStatus setThrottleQuota​(TSetThrottleQuotaReq req)
                   throws org.apache.thrift.TException
        Set throttle quota
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • showThrottleQuota

        TThrottleQuotaResp showThrottleQuota​(TShowThrottleReq req)
                              throws org.apache.thrift.TException
        Show throttle quota
        Parameters:
        req -
        Throws:
        org.apache.thrift.TException

      • getThrottleQuota

        TThrottleQuotaResp getThrottleQuota()
                             throws org.apache.thrift.TException
        Get throttle quota information
        Throws:
        org.apache.thrift.TException