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取值： success failed error_code String 错误码。 error_msg String 错误信息。
安全协议 支持四种认证方式的选择，PLAINTEXT、SSL、SASL_PLAINTEXT和SASL_SSL，详细说明可参考Kafka认证方式。 在“设置同步”页面，选择同步策略、数据格式和同步对象，单击“下一步”。
全量阶段失败报错，关键词“Failed to add the foreign key constraint '***' to system tables” 场景描述 全量迁移或同步期间，日志界面提示信息：Failed to add the foreign key constraint
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.
cause by: retry structures failed events=the fail structures are [type=constraint_data, index=106, schema_name=%s, object_name=%s]reason:[Incorrect
全量阶段失败报错，关键词“Too many keys specified; max 64 keys allowed” 场景描述 全量迁移或同步期间，日志界面提示信息：service DATAMOVE failed, cause by: retry structures failed
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: retry structures failed events=the fail structures are [type=constraint_data,
cause by: retry structures failed events=the fail structures are [type=constraint_data, index=0, schema_name=%s, object_name=%s]reason:[The
场景描述 任务启动失败报错，同步日志界面提示：service LOGMANAGER failed, caused by: Initialize logical replication stream failed, the source database may have a long
场景描述 任务启动失败报错，同步日志界面提示：service LOGMANAGER failed, caused by: Initialize logical replication stream failed, the source database may have a long
全量阶段失败报错，关键词“Unknown database ***” 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: retry structures failed events=the fail structures
增量同步失败报错，关键词“write table *** failed: null” 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: write table *** failed: null 可能原因 在增量同步过程中
全量同步失败报错，关键词“invalid locale 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: target engine postgresql client initialize failed
failed events=the fail structures are [type=view, index=2, schema_name=%s, object_name=%s]reason:[Table '%s.
全量同步失败报错，关键词“column *** 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 fail
全量同步失败报错，关键词“type 'geometry' 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
cause by: source engine postgresql client initialize failed, detail: Unable to connect to DBMS: url=%s/position3.0?
cause by: retry structures failed events=the fail structures are [type=function, index=2, schema_name=%s, object_name=%s]reason:[Access denied
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“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
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