- Product Introduction
- Purchase Guide
- Preparations
- Operation Guide
- Console Operation
- Project Management
- Data Integration
- Data Integration Overview
- Supported Data Sources and Read-Write Capability
- Integration resource configuration and management
- Real-time Synchronization Task Configuration and Operation and Maintenance
- Data Sources Supported by Real-time Synchronization
- Data Sources Overview
- Data Source List
- MySQL Data Source
- TDSQL-C MySQL Data Source
- Oracle Data Source
- PostgreSQL Data Source
- SQL Server Data Source
- Kafka Data Source
- DTS-Kafka Data Source
- Mongodb Data Source
- TDSQL MySQL Data Source
- OceanBase Data Source
- Dameng DM Data Source
- TiDB Data Source
- Doris Data Source
- StarRocks Data Source
- DLC Data Source
- Iceberg Data Source
- TCHouse-P Data Source
- ElasticSearch Data Source
- ClickHouse Data Source
- Greenplum Data Source
- Hive Data Source
- HBase Data Source
- TBase Data Source
- HDFS Data Source
- Whole Database Synchronization Task Configuration
- Single Table Synchronization Task Configuration
- Real-time synchronization operation and maintenance
- Data Sources Supported by Real-time Synchronization
- Offline Synchronization Task Configuration and Operation and Maintenance
- Data Sources Supported by Offline Synchronization
- Data Sources Overview
- Data Source List
- MySQL Data Source
- TDSQL-C MySQL Data Source
- Oracle Data Source
- SQL Server Data Source
- PostgreSQL Data Source
- TDSQL for PostgreSQL Data Source
- TDSQL MySQL Data Source
- DB2 Data Source
- DaMeng DM Data Source
- OceanBase Data Source
- SAP HANA Data Source
- SAP IQ(Sybase) Data Source
- Doris/TCHouse-D Data Source
- StarRocks Data Source
- DLC Data Source
- Iceberg Data Source
- TCHouse-P Data Source
- ClickHouse Data Source
- Greenplum Data Source
- Hive Data Source
- HDFS Data Source
- HBase Data Source
- TBase Data Source
- GBase Data Source
- GaussDB Data Source
- Impala Data Source
- Kudu Data Source
- FTP Data Source
- COS Data Source
- SFTP Data Source
- REST API Data Source
- Elasticsearch/Tencent Cloud Elasticsearch Data Source
- Mongo/TencentDB Mongo Data Source
- Redis Data Source
- Kafka/CKafka Data Source
- CTSDB InfluxDB Data Source
- TDMQ Pulsar Data Source
- DataInLong Offline Synchronization Configuration and Operation and Maintenance
- Data Development：Offline Synchronization, Configuration and Ops
- Conversion Node Configuration
- Time Parameter Description
- Advanced Parameters for Offline Node
- Data Sources Supported by Offline Synchronization
- Automatic Table Creation Capability of Synchronization Tasks
- FAQs
- Data Development
- Data Development Overview
- Engine User Guide
- Data Management
- Data Exploration
- Task Development
- Task Operation and Maintenance
- Appendix
- Data Assets
- Data Quality
- Data Security
- API Documentation
- History
- Introduction
- API Category
- Making API Requests
- Smart Ops Related Interfaces
- Data Development APIs
- DeleteProjectParamDs
- CreateWorkflowDs
- CreateTaskVersionDs
- RemoveWorkflowDs
- TriggerDsEvent
- DeleteTaskDs
- DescribeBatchOperateTask
- DeleteFilePath
- GetFileInfo
- FindAllFolder
- CreateTaskFolder
- MoveTasksToFolder
- DescribeDsFolderTree
- DeleteFile
- UploadContent
- SubmitSqlTask
- SubmitTaskTestRun
- DeleteResource
- DescribeResourceManagePathTrees
- CreateCustomFunction
- DeleteCustomFunction
- DescribeFunctionKinds
- DescribeFunctionTypes
- DescribeOrganizationalFunctions
- SaveCustomFunction
- SubmitCustomFunction
- CreateDsFolder
- DeleteDsFolder
- DescribeDsParentFolderTree
- ModifyDsFolder
- DeleteResourceFile
- DeleteResourceFiles
- Data Operations Related Interfaces
- Metadata Related Interfaces
- Task Operation and Maintenance APIs
- FreezeTasksByWorkflowIds
- DeleteWorkflowById
- DescribeDependTaskLists
- DescribeWorkflowExecuteById
- DescribeWorkflowTaskCount
- DescribeWorkflowListByProjectId
- DescribeWorkflowInfoById
- UpdateWorkflowOwner
- RunRerunScheduleInstances
- DescribeWorkflowCanvasInfo
- DescribeAllByFolderNew
- DescribeTaskRunHistory
- RunForceSucScheduleInstances
- KillScheduleInstances
- RunTasksByMultiWorkflow
- DescribeTaskByStatusReport
- DescribeStatisticInstanceStatusTrendOps
- DescribeOpsWorkflows
- DescribeSchedulerTaskTypeCnt
- BatchStopWorkflowsByIds
- DescribeInstanceByCycle
- DescribeTaskByCycleReport
- DescribeSchedulerInstanceStatus
- DescribeScheduleInstances
- CreateOpsMakePlan
- DescribeSchedulerTaskCntByStatus
- DescribeSchedulerRunTimeInstanceCntByStatus
- DescribeOpsMakePlanInstances
- DescribeOpsMakePlanTasks
- DescribeOpsMakePlans
- KillOpsMakePlanInstances
- BatchDeleteOpsTasks
- DescribeFolderWorkflowList
- DescribeTaskScript
- ModifyTaskInfo
- ModifyTaskLinks
- ModifyTaskScript
- ModifyWorkflowSchedule
- RegisterEvent
- RegisterEventListener
- SetTaskAlarmNew
- SubmitTask
- SubmitWorkflow
- TriggerEvent
- BatchModifyOpsOwners
- BatchStopOpsTasks
- CountOpsInstanceState
- DescribeDependOpsTasks
- DescribeOperateOpsTasks
- DescribeSuccessorOpsTaskInfos
- FreezeOpsTasks
- CreateTask
- ModifyWorkflowInfo
- Instance Operation and Maintenance Related Interfaces
- Data Map and Data Dictionary APIs
- Data Quality Related Interfaces
- CommitRuleGroupTask
- CreateRule
- CreateRuleTemplate
- DeleteRule
- DeleteRuleTemplate
- DescribeDataCheckStat
- DescribeDimensionScore
- DescribeExecStrategy
- DescribeQualityScore
- DescribeQualityScoreTrend
- DescribeRule
- DescribeRuleDimStat
- DescribeRuleExecDetail
- DescribeRuleExecLog
- DescribeRuleExecResults
- DescribeRuleExecStat
- DescribeRuleGroup
- DescribeRuleGroupExecResultsByPage
- DescribeRuleGroupSubscription
- DescribeRuleGroupTable
- DescribeRuleGroupsByPage
- DescribeRuleTemplate
- DescribeRuleTemplates
- DescribeRules
- DescribeRulesByPage
- DescribeTableQualityDetails
- DescribeTableScoreTrend
- DescribeTemplateDimCount
- DescribeTopTableStat
- DescribeTrendStat
- ModifyDimensionWeight
- ModifyExecStrategy
- ModifyMonitorStatus
- ModifyRule
- ModifyRuleGroupSubscription
- ModifyRuleTemplate
- DataInLong APIs
- BatchCreateIntegrationTaskAlarms
- BatchDeleteIntegrationTasks
- BatchForceSuccessIntegrationTaskInstances
- BatchKillIntegrationTaskInstances
- BatchMakeUpIntegrationTasks
- BatchRerunIntegrationTaskInstances
- BatchResumeIntegrationTasks
- BatchStartIntegrationTasks
- BatchStopIntegrationTasks
- BatchSuspendIntegrationTasks
- BatchUpdateIntegrationTasks
- CheckAlarmRegularNameExist
- CheckIntegrationNodeNameExists
- CheckIntegrationTaskNameExists
- CheckTaskNameExist
- CommitIntegrationTask
- CreateHiveTable
- CreateHiveTableByDDL
- CreateIntegrationNode
- CreateIntegrationTask
- CreateTaskAlarmRegular
- DeleteIntegrationNode
- DeleteIntegrationTask
- DeleteOfflineTask
- DeleteTaskAlarmRegular
- DescribeAlarmEvents
- DescribeAlarmReceiver
- DescribeInstanceLastLog
- DescribeInstanceList
- DescribeInstanceLog
- DescribeInstanceLogList
- DescribeIntegrationNode
- DescribeIntegrationStatistics
- DescribeIntegrationStatisticsInstanceTrend
- DescribeIntegrationStatisticsRecordsTrend
- DescribeIntegrationStatisticsTaskStatus
- DescribeIntegrationStatisticsTaskStatusTrend
- DescribeIntegrationTask
- DescribeIntegrationTasks
- DescribeIntegrationVersionNodesInfo
- DescribeOfflineTaskToken
- DescribeRealTimeTaskInstanceNodeInfo
- DescribeRealTimeTaskSpeed
- DescribeRuleTemplatesByPage
- DescribeStreamTaskLogList
- DescribeTaskAlarmRegulations
- DescribeTaskLockStatus
- DryRunDIOfflineTask
- GenHiveTableDDLSql
- GetIntegrationNodeColumnSchema
- GetOfflineDIInstanceList
- GetOfflineInstanceList
- LockIntegrationTask
- ModifyIntegrationNode
- ModifyIntegrationTask
- ModifyTaskAlarmRegular
- ModifyTaskName
- ResumeIntegrationTask
- RobAndLockIntegrationTask
- StartIntegrationTask
- StopIntegrationTask
- SuspendIntegrationTask
- TaskLog
- UnlockIntegrationTask
- CreateOfflineTask
- DescribeRealTimeTaskMetricOverview
- Platform management related APIs
- Data Source Management APIs
- Data Types
- Error Codes
- Service Level Agreements
- Related Agreement
- Contact Us
- Glossary
- Product Introduction
- Purchase Guide
- Preparations
- Operation Guide
- Console Operation
- Project Management
- Data Integration
- Data Integration Overview
- Supported Data Sources and Read-Write Capability
- Integration resource configuration and management
- Real-time Synchronization Task Configuration and Operation and Maintenance
- Data Sources Supported by Real-time Synchronization
- Data Sources Overview
- Data Source List
- MySQL Data Source
- TDSQL-C MySQL Data Source
- Oracle Data Source
- PostgreSQL Data Source
- SQL Server Data Source
- Kafka Data Source
- DTS-Kafka Data Source
- Mongodb Data Source
- TDSQL MySQL Data Source
- OceanBase Data Source
- Dameng DM Data Source
- TiDB Data Source
- Doris Data Source
- StarRocks Data Source
- DLC Data Source
- Iceberg Data Source
- TCHouse-P Data Source
- ElasticSearch Data Source
- ClickHouse Data Source
- Greenplum Data Source
- Hive Data Source
- HBase Data Source
- TBase Data Source
- HDFS Data Source
- Whole Database Synchronization Task Configuration
- Single Table Synchronization Task Configuration
- Real-time synchronization operation and maintenance
- Data Sources Supported by Real-time Synchronization
- Offline Synchronization Task Configuration and Operation and Maintenance
- Data Sources Supported by Offline Synchronization
- Data Sources Overview
- Data Source List
- MySQL Data Source
- TDSQL-C MySQL Data Source
- Oracle Data Source
- SQL Server Data Source
- PostgreSQL Data Source
- TDSQL for PostgreSQL Data Source
- TDSQL MySQL Data Source
- DB2 Data Source
- DaMeng DM Data Source
- OceanBase Data Source
- SAP HANA Data Source
- SAP IQ(Sybase) Data Source
- Doris/TCHouse-D Data Source
- StarRocks Data Source
- DLC Data Source
- Iceberg Data Source
- TCHouse-P Data Source
- ClickHouse Data Source
- Greenplum Data Source
- Hive Data Source
- HDFS Data Source
- HBase Data Source
- TBase Data Source
- GBase Data Source
- GaussDB Data Source
- Impala Data Source
- Kudu Data Source
- FTP Data Source
- COS Data Source
- SFTP Data Source
- REST API Data Source
- Elasticsearch/Tencent Cloud Elasticsearch Data Source
- Mongo/TencentDB Mongo Data Source
- Redis Data Source
- Kafka/CKafka Data Source
- CTSDB InfluxDB Data Source
- TDMQ Pulsar Data Source
- DataInLong Offline Synchronization Configuration and Operation and Maintenance
- Data Development：Offline Synchronization, Configuration and Ops
- Conversion Node Configuration
- Time Parameter Description
- Advanced Parameters for Offline Node
- Data Sources Supported by Offline Synchronization
- Automatic Table Creation Capability of Synchronization Tasks
- FAQs
- Data Development
- Data Development Overview
- Engine User Guide
- Data Management
- Data Exploration
- Task Development
- Task Operation and Maintenance
- Appendix
- Data Assets
- Data Quality
- Data Security
- API Documentation
- History
- Introduction
- API Category
- Making API Requests
- Smart Ops Related Interfaces
- Data Development APIs
- DeleteProjectParamDs
- CreateWorkflowDs
- CreateTaskVersionDs
- RemoveWorkflowDs
- TriggerDsEvent
- DeleteTaskDs
- DescribeBatchOperateTask
- DeleteFilePath
- GetFileInfo
- FindAllFolder
- CreateTaskFolder
- MoveTasksToFolder
- DescribeDsFolderTree
- DeleteFile
- UploadContent
- SubmitSqlTask
- SubmitTaskTestRun
- DeleteResource
- DescribeResourceManagePathTrees
- CreateCustomFunction
- DeleteCustomFunction
- DescribeFunctionKinds
- DescribeFunctionTypes
- DescribeOrganizationalFunctions
- SaveCustomFunction
- SubmitCustomFunction
- CreateDsFolder
- DeleteDsFolder
- DescribeDsParentFolderTree
- ModifyDsFolder
- DeleteResourceFile
- DeleteResourceFiles
- Data Operations Related Interfaces
- Metadata Related Interfaces
- Task Operation and Maintenance APIs
- FreezeTasksByWorkflowIds
- DeleteWorkflowById
- DescribeDependTaskLists
- DescribeWorkflowExecuteById
- DescribeWorkflowTaskCount
- DescribeWorkflowListByProjectId
- DescribeWorkflowInfoById
- UpdateWorkflowOwner
- RunRerunScheduleInstances
- DescribeWorkflowCanvasInfo
- DescribeAllByFolderNew
- DescribeTaskRunHistory
- RunForceSucScheduleInstances
- KillScheduleInstances
- RunTasksByMultiWorkflow
- DescribeTaskByStatusReport
- DescribeStatisticInstanceStatusTrendOps
- DescribeOpsWorkflows
- DescribeSchedulerTaskTypeCnt
- BatchStopWorkflowsByIds
- DescribeInstanceByCycle
- DescribeTaskByCycleReport
- DescribeSchedulerInstanceStatus
- DescribeScheduleInstances
- CreateOpsMakePlan
- DescribeSchedulerTaskCntByStatus
- DescribeSchedulerRunTimeInstanceCntByStatus
- DescribeOpsMakePlanInstances
- DescribeOpsMakePlanTasks
- DescribeOpsMakePlans
- KillOpsMakePlanInstances
- BatchDeleteOpsTasks
- DescribeFolderWorkflowList
- DescribeTaskScript
- ModifyTaskInfo
- ModifyTaskLinks
- ModifyTaskScript
- ModifyWorkflowSchedule
- RegisterEvent
- RegisterEventListener
- SetTaskAlarmNew
- SubmitTask
- SubmitWorkflow
- TriggerEvent
- BatchModifyOpsOwners
- BatchStopOpsTasks
- CountOpsInstanceState
- DescribeDependOpsTasks
- DescribeOperateOpsTasks
- DescribeSuccessorOpsTaskInfos
- FreezeOpsTasks
- CreateTask
- ModifyWorkflowInfo
- Instance Operation and Maintenance Related Interfaces
- Data Map and Data Dictionary APIs
- Data Quality Related Interfaces
- CommitRuleGroupTask
- CreateRule
- CreateRuleTemplate
- DeleteRule
- DeleteRuleTemplate
- DescribeDataCheckStat
- DescribeDimensionScore
- DescribeExecStrategy
- DescribeQualityScore
- DescribeQualityScoreTrend
- DescribeRule
- DescribeRuleDimStat
- DescribeRuleExecDetail
- DescribeRuleExecLog
- DescribeRuleExecResults
- DescribeRuleExecStat
- DescribeRuleGroup
- DescribeRuleGroupExecResultsByPage
- DescribeRuleGroupSubscription
- DescribeRuleGroupTable
- DescribeRuleGroupsByPage
- DescribeRuleTemplate
- DescribeRuleTemplates
- DescribeRules
- DescribeRulesByPage
- DescribeTableQualityDetails
- DescribeTableScoreTrend
- DescribeTemplateDimCount
- DescribeTopTableStat
- DescribeTrendStat
- ModifyDimensionWeight
- ModifyExecStrategy
- ModifyMonitorStatus
- ModifyRule
- ModifyRuleGroupSubscription
- ModifyRuleTemplate
- DataInLong APIs
- BatchCreateIntegrationTaskAlarms
- BatchDeleteIntegrationTasks
- BatchForceSuccessIntegrationTaskInstances
- BatchKillIntegrationTaskInstances
- BatchMakeUpIntegrationTasks
- BatchRerunIntegrationTaskInstances
- BatchResumeIntegrationTasks
- BatchStartIntegrationTasks
- BatchStopIntegrationTasks
- BatchSuspendIntegrationTasks
- BatchUpdateIntegrationTasks
- CheckAlarmRegularNameExist
- CheckIntegrationNodeNameExists
- CheckIntegrationTaskNameExists
- CheckTaskNameExist
- CommitIntegrationTask
- CreateHiveTable
- CreateHiveTableByDDL
- CreateIntegrationNode
- CreateIntegrationTask
- CreateTaskAlarmRegular
- DeleteIntegrationNode
- DeleteIntegrationTask
- DeleteOfflineTask
- DeleteTaskAlarmRegular
- DescribeAlarmEvents
- DescribeAlarmReceiver
- DescribeInstanceLastLog
- DescribeInstanceList
- DescribeInstanceLog
- DescribeInstanceLogList
- DescribeIntegrationNode
- DescribeIntegrationStatistics
- DescribeIntegrationStatisticsInstanceTrend
- DescribeIntegrationStatisticsRecordsTrend
- DescribeIntegrationStatisticsTaskStatus
- DescribeIntegrationStatisticsTaskStatusTrend
- DescribeIntegrationTask
- DescribeIntegrationTasks
- DescribeIntegrationVersionNodesInfo
- DescribeOfflineTaskToken
- DescribeRealTimeTaskInstanceNodeInfo
- DescribeRealTimeTaskSpeed
- DescribeRuleTemplatesByPage
- DescribeStreamTaskLogList
- DescribeTaskAlarmRegulations
- DescribeTaskLockStatus
- DryRunDIOfflineTask
- GenHiveTableDDLSql
- GetIntegrationNodeColumnSchema
- GetOfflineDIInstanceList
- GetOfflineInstanceList
- LockIntegrationTask
- ModifyIntegrationNode
- ModifyIntegrationTask
- ModifyTaskAlarmRegular
- ModifyTaskName
- ResumeIntegrationTask
- RobAndLockIntegrationTask
- StartIntegrationTask
- StopIntegrationTask
- SuspendIntegrationTask
- TaskLog
- UnlockIntegrationTask
- CreateOfflineTask
- DescribeRealTimeTaskMetricOverview
- Platform management related APIs
- Data Source Management APIs
- Data Types
- Error Codes
- Service Level Agreements
- Related Agreement
- Contact Us
- Glossary
1. Ensure the cross-region network of the CCN product requires public network bandwidth
DataInLong resource groups need to be in the same VPC network as the customer's database, accessed via the intranet. If the integration resource group and the database are in VPCs of different regions, the network needs to be connected via CCN.
CCN, for convenience of testing, has a default 10Kb traffic allowance, suitable only for small data synchronization and network testing. For performance testing and production tasks, please purchase bandwidth to avoid data synchronization being limited by network bandwidth.
2. Hive On CHDFS Table Write Error: Permission denied: No access rules matched
Error message:
Reason:
DataInLong resource group is a fully managed resource group. The export subnet of the resource group is not within the customer's VPC internal subnet, and the security group needs to be opened for the DataInLong resource group.
Please authorize the CHDFS permission ID of the integrated resource group at the CHDFS mount point.
Solution:
Open the page: API 3.0 Explorer, fill in the parameters, where MountPointId is the customer's CHDFS mount point, and AccessGroupIds.N is the CHDFS permission ID of the DataInLong resource group (note, permission IDs vary by region).
CHDFS permission ID and region comparison table for DataInLong resource group:
Region | CHDFS permission ID for DataInLong resource group |
Beijing | ag-wgbku4no |
Guangzhou | ag-x1bhppnr |
Shanghai | ag-xnjfr9d3 |
Singapore | ag-phxtv0ah |
USA Silicon Valley | ag-tgwl8bca |
Virginia | ag-esxpwxjn |
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