Salvar configurações de tarefa

Você pode salvar as configurações da tarefa como um JSON arquivo caso queira reutilizá-las para outra tarefa. Você pode encontrar as configurações de tarefas para copiar para um JSON arquivo na seção Detalhes da visão geral de uma tarefa.

nota

Ao reutilizar as configurações de tarefas para outras tarefas, remova todos os atributos CloudWatchLogGroup e CloudWatchLogStream. Caso contrário, o seguinte erro será fornecido ::Task SYSTEMERRORMESSAGESettings ou CloudWatchLogGroup não poderá CloudWatchLogStream ser definido na criação.

Por exemplo, o JSON arquivo a seguir contém configurações salvas para uma tarefa.

{
    "TargetMetadata": {
        "TargetSchema": "",
        "SupportLobs": true,
        "FullLobMode": false,
        "LobChunkSize": 0,
        "LimitedSizeLobMode": true,
        "LobMaxSize": 32,
        "InlineLobMaxSize": 0,
        "LoadMaxFileSize": 0,
        "ParallelLoadThreads": 0,
        "ParallelLoadBufferSize": 0,
        "BatchApplyEnabled": false,
        "TaskRecoveryTableEnabled": false,
        "ParallelLoadQueuesPerThread": 0,
        "ParallelApplyThreads": 0,
        "ParallelApplyBufferSize": 0,
        "ParallelApplyQueuesPerThread": 0
    },
    "FullLoadSettings": {
        "TargetTablePrepMode": "DO_NOTHING",
        "CreatePkAfterFullLoad": false,
        "StopTaskCachedChangesApplied": false,
        "StopTaskCachedChangesNotApplied": false,
        "MaxFullLoadSubTasks": 8,
        "TransactionConsistencyTimeout": 600,
        "CommitRate": 10000
    },
    "Logging": {
        "EnableLogging": true,
        "LogComponents": [
            {
                "Id": "TRANSFORMATION",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "SOURCE_UNLOAD",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "IO",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "TARGET_LOAD",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "PERFORMANCE",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "SOURCE_CAPTURE",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "SORTER",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "REST_SERVER",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "VALIDATOR_EXT",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "TARGET_APPLY",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "TASK_MANAGER",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "TABLES_MANAGER",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "METADATA_MANAGER",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "FILE_FACTORY",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "COMMON",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "ADDONS",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "DATA_STRUCTURE",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "COMMUNICATION",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            },
            {
                "Id": "FILE_TRANSFER",
                "Severity": "LOGGER_SEVERITY_DEFAULT"
            }
        ]
    },
    "ControlTablesSettings": {
        "ControlSchema": "",
        "HistoryTimeslotInMinutes": 5,
        "HistoryTableEnabled": false,
        "SuspendedTablesTableEnabled": false,
        "StatusTableEnabled": false,
        "FullLoadExceptionTableEnabled": false
    },
    "StreamBufferSettings": {
        "StreamBufferCount": 3,
        "StreamBufferSizeInMB": 8,
        "CtrlStreamBufferSizeInMB": 5
    },
    "ChangeProcessingDdlHandlingPolicy": {
        "HandleSourceTableDropped": true,
        "HandleSourceTableTruncated": true,
        "HandleSourceTableAltered": true
    },
    "ErrorBehavior": {
        "DataErrorPolicy": "LOG_ERROR",
        "DataTruncationErrorPolicy": "LOG_ERROR",
        "DataErrorEscalationPolicy": "SUSPEND_TABLE",
        "DataErrorEscalationCount": 0,
        "TableErrorPolicy": "SUSPEND_TABLE",
        "TableErrorEscalationPolicy": "STOP_TASK",
        "TableErrorEscalationCount": 0,
        "RecoverableErrorCount": -1,
        "RecoverableErrorInterval": 5,
        "RecoverableErrorThrottling": true,
        "RecoverableErrorThrottlingMax": 1800,
        "RecoverableErrorStopRetryAfterThrottlingMax": true,
        "ApplyErrorDeletePolicy": "IGNORE_RECORD",
        "ApplyErrorInsertPolicy": "LOG_ERROR",
        "ApplyErrorUpdatePolicy": "LOG_ERROR",
        "ApplyErrorEscalationPolicy": "LOG_ERROR",
        "ApplyErrorEscalationCount": 0,
        "ApplyErrorFailOnTruncationDdl": false,
        "FullLoadIgnoreConflicts": true,
        "FailOnTransactionConsistencyBreached": false,
        "FailOnNoTablesCaptured": true
    },
    "ChangeProcessingTuning": {
        "BatchApplyPreserveTransaction": true,
        "BatchApplyTimeoutMin": 1,
        "BatchApplyTimeoutMax": 30,
        "BatchApplyMemoryLimit": 500,
        "BatchSplitSize": 0,
        "MinTransactionSize": 1000,
        "CommitTimeout": 1,
        "MemoryLimitTotal": 1024,
        "MemoryKeepTime": 60,
        "StatementCacheSize": 50
    },
    "PostProcessingRules": null,
    "CharacterSetSettings": null,
    "LoopbackPreventionSettings": null,
    "BeforeImageSettings": null,
    "FailTaskWhenCleanTaskResourceFailed": false
}