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全量阶段失败报错，关键词“Error writing file *** (errno: 28 - No space left on device)” 场景描述 全量迁移或同步期间DRS任务报错，日志提示信息：service DATAMOVE failed, cause by: apply
string, the used length is longer than the key part, or the storage engine doesn't support unique prefix keys” 场景描述 全量迁移或同步期间DRS任务报错，日志提示信息：service
The driver has not received any packets from the server” 场景描述 全量迁移或同步期间DRS任务报错，日志提示信息：service DATAMOVE failed, cause by: Unable to connect to
增量阶段失败报错，关键词“Data truncation: Data too long for column” 场景描述 增量迁移或同步期间DRS任务报错，日志提示信息：service INCREMENT failed, cause by: Data truncation: Data
CREATING：创建中 CREATE_FAILED：创建失败 CONFIGURATION：配置中 STARTJOBING：启动中 WAITING_FOR_START：等待启动中 START_JOB_FAILED：启动失败 PAUSING：已暂停 FULL_TRANSFER_STARTED
增量阶段失败报错，关键词“you need (at least one of) the SUPER privilege(s) for this operation” 场景描述 增量迁移期间DRS任务报错，日志提示信息：service INCREMENT failed, cause
增量同步失败报错，关键词“remaining connection slots are reserved” 场景描述 增量同步期间DRS任务报错，同步日志界面提示：service INCREMENT failed, cause by: Unable to connect to DBMS
GaussDB为源实时同步 任务启动失败报错，关键词“Initialize logical replication stream failed, the source database may have a long transaction: ****.”
增量阶段失败报错，关键词“Unknown storage engine” 场景描述 增量迁移或同步期间DRS任务报错，日志提示信息：service INCREMENT failed, cause by: Unknown storage engine 'FEDERATED'; sql
全量同步失败报错，关键词“column *** of relation *** does not exist” 场景描述 全量同步期间DRS任务报错，同步日志界面提示：service DATAMOVE failed, cause by: apply event=[type=table_data
增量同步失败报错，关键词“PL/pgSQL function *** line *** at SQL statement” 场景描述 增量同步期间DRS任务报错，同步日志界面提示：service INCREMENT failed, cause by: insert %s failed
全量或增量阶段失败报错，关键词“Communications link failure” 场景描述 全量或增量阶段，DRS迁移或同步任务报错，日志提示信息：service %s failed, cause by: Communications link failure The last
增量阶段失败报错，关键词“source has more columns than target” 场景描述 增量迁移或同步期间DRS任务报错，日志提示信息：service INCREMENT failed, cause by: Check table structure consistency
场景描述 MongoDB->DDS实时迁移场景，全量迁移报错，日志提示信息：service DATAMOVE failed, cause by: The background process is unavailable.
全量阶段失败报错，关键词“Access denied; you need (at least one of) the SUPER privilege(s) for this operation” 场景描述 全量迁移期间DRS任务报错，日志提示信息：service DATAMOVE
全量或增量阶段失败报错，关键词“Access denied for user ***” 场景描述 全量或增量阶段，DRS迁移或同步任务报错，日志提示信息：service %s failed, cause by: Unable to connect to DBMS: url=***?
全量同步失败报错，关键词“type 'hstore' does not exist” 场景描述 全量同步期间DRS任务报错，同步日志界面提示：service DATAMOVE failed, cause by: retry structures failed events=the
全量同步失败报错，关键词“Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections” 场景描述 全量同步期间DRS任务报错，同步日志界面提示：service
全量同步失败报错，关键词“password must not equal user name” 场景描述 全量同步期间DRS任务报错，同步日志界面提示：service DATAMOVE failed, cause by: retry structures failed events
表1 云审计服务支持的数据复制服务操作列表 操作名称 资源类型 事件名称 创建任务 job createJob 编辑任务 job modifyJob 删除任务 job deleteJob 启动任务 job startJob 续传任务 job retryJob 父主题： 对接云审计服务
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